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branch master updated: * tp/Texinfo/XS: run "gnulib-tool --remove-import
|
From: |
Gavin D. Smith |
|
Subject: |
branch master updated: * tp/Texinfo/XS: run "gnulib-tool --remove-import copy-file". run "gnulib-tool --import gettext-h" as module appears to be necessary and is removed otherwise. |
|
Date: |
Thu, 14 Nov 2024 12:40:33 -0500 |
This is an automated email from the git hooks/post-receive script.
gavin pushed a commit to branch master
in repository texinfo.
The following commit(s) were added to refs/heads/master by this push:
new 0b3498f97d * tp/Texinfo/XS: run "gnulib-tool --remove-import
copy-file". run "gnulib-tool --import gettext-h" as module appears to be
necessary and is removed otherwise.
0b3498f97d is described below
commit 0b3498f97d87fa22c92606523461d85f0bb2cdfa
Author: Gavin Smith <gavinsmith0123@gmail.com>
AuthorDate: Thu Nov 14 17:40:25 2024 +0000
* tp/Texinfo/XS: run "gnulib-tool --remove-import copy-file".
run "gnulib-tool --import gettext-h" as module appears to be
necessary and is removed otherwise.
---
ChangeLog | 6 +
tp/Texinfo/XS/gnulib/lib/Makefile.am | 537 +--------
tp/Texinfo/XS/gnulib/lib/acl-errno-valid.c | 52 -
tp/Texinfo/XS/gnulib/lib/acl-internal.c | 574 ----------
tp/Texinfo/XS/gnulib/lib/acl-internal.h | 300 -----
tp/Texinfo/XS/gnulib/lib/acl.h | 114 --
tp/Texinfo/XS/gnulib/lib/acl_entries.c | 75 --
tp/Texinfo/XS/gnulib/lib/basename-lgpl.c | 70 --
tp/Texinfo/XS/gnulib/lib/basename-lgpl.h | 83 --
tp/Texinfo/XS/gnulib/lib/binary-io.c | 39 -
tp/Texinfo/XS/gnulib/lib/binary-io.h | 89 --
tp/Texinfo/XS/gnulib/lib/c-ctype.c | 21 -
tp/Texinfo/XS/gnulib/lib/c-ctype.h | 366 ------
tp/Texinfo/XS/gnulib/lib/c-strcase.h | 61 -
tp/Texinfo/XS/gnulib/lib/c-strcasecmp.c | 56 -
tp/Texinfo/XS/gnulib/lib/c-strcaseeq.h | 191 ----
tp/Texinfo/XS/gnulib/lib/c-strncasecmp.c | 56 -
tp/Texinfo/XS/gnulib/lib/c32is-impl.h | 105 --
tp/Texinfo/XS/gnulib/lib/c32isprint.c | 26 -
tp/Texinfo/XS/gnulib/lib/calloc.c | 55 -
tp/Texinfo/XS/gnulib/lib/cloexec.c | 83 --
tp/Texinfo/XS/gnulib/lib/cloexec.h | 44 -
tp/Texinfo/XS/gnulib/lib/copy-file-range.c | 67 --
tp/Texinfo/XS/gnulib/lib/copy-file.c | 261 -----
tp/Texinfo/XS/gnulib/lib/copy-file.h | 83 --
tp/Texinfo/XS/gnulib/lib/error.c | 375 ------
tp/Texinfo/XS/gnulib/lib/error.in.h | 261 -----
tp/Texinfo/XS/gnulib/lib/exitfail.c | 24 -
tp/Texinfo/XS/gnulib/lib/exitfail.h | 28 -
tp/Texinfo/XS/gnulib/lib/fstat.c | 94 --
tp/Texinfo/XS/gnulib/lib/full-write.c | 79 --
tp/Texinfo/XS/gnulib/lib/full-write.h | 35 -
tp/Texinfo/XS/gnulib/lib/get-permissions.c | 291 -----
tp/Texinfo/XS/gnulib/lib/getprogname.c | 312 -----
tp/Texinfo/XS/gnulib/lib/getprogname.h | 26 -
tp/Texinfo/XS/gnulib/lib/gettime.c | 51 -
tp/Texinfo/XS/gnulib/lib/gettimeofday.c | 151 ---
tp/Texinfo/XS/gnulib/lib/hard-locale.c | 47 -
tp/Texinfo/XS/gnulib/lib/hard-locale.h | 38 -
tp/Texinfo/XS/gnulib/lib/ialloc.c | 21 -
tp/Texinfo/XS/gnulib/lib/ialloc.h | 140 ---
tp/Texinfo/XS/gnulib/lib/ignore-value.h | 51 -
tp/Texinfo/XS/gnulib/lib/intprops.h | 335 ------
tp/Texinfo/XS/gnulib/lib/lc-charset-dispatch.c | 82 --
tp/Texinfo/XS/gnulib/lib/lc-charset-dispatch.h | 40 -
tp/Texinfo/XS/gnulib/lib/localcharset.c | 1159 -------------------
tp/Texinfo/XS/gnulib/lib/lstat.c | 104 --
tp/Texinfo/XS/gnulib/lib/mbrtoc32.c | 288 -----
tp/Texinfo/XS/gnulib/lib/mbrtowc-impl-utf8.h | 138 ---
tp/Texinfo/XS/gnulib/lib/mbrtowc-impl.h | 262 -----
tp/Texinfo/XS/gnulib/lib/mbrtowc.c | 161 ---
tp/Texinfo/XS/gnulib/lib/mbsinit.c | 69 --
tp/Texinfo/XS/gnulib/lib/mbtowc-lock.c | 151 ---
tp/Texinfo/XS/gnulib/lib/mbtowc-lock.h | 125 --
tp/Texinfo/XS/gnulib/lib/minmax.h | 65 --
tp/Texinfo/XS/gnulib/lib/open.c | 213 ----
tp/Texinfo/XS/gnulib/lib/qcopy-acl.c | 104 --
tp/Texinfo/XS/gnulib/lib/quote.h | 56 -
tp/Texinfo/XS/gnulib/lib/quotearg.c | 1084 ------------------
tp/Texinfo/XS/gnulib/lib/quotearg.h | 452 --------
tp/Texinfo/XS/gnulib/lib/raise.c | 83 --
tp/Texinfo/XS/gnulib/lib/read.c | 95 --
tp/Texinfo/XS/gnulib/lib/reallocarray.c | 50 -
tp/Texinfo/XS/gnulib/lib/safe-read.c | 71 --
tp/Texinfo/XS/gnulib/lib/safe-read.h | 50 -
tp/Texinfo/XS/gnulib/lib/safe-write.c | 18 -
tp/Texinfo/XS/gnulib/lib/safe-write.h | 50 -
tp/Texinfo/XS/gnulib/lib/set-permissions.c | 848 --------------
tp/Texinfo/XS/gnulib/lib/setlocale-lock.c | 151 ---
tp/Texinfo/XS/gnulib/lib/setlocale_null-unlocked.c | 149 ---
tp/Texinfo/XS/gnulib/lib/setlocale_null.c | 299 -----
tp/Texinfo/XS/gnulib/lib/setlocale_null.h | 110 --
tp/Texinfo/XS/gnulib/lib/signal.in.h | 541 ---------
tp/Texinfo/XS/gnulib/lib/strerror-override.c | 311 -----
tp/Texinfo/XS/gnulib/lib/strerror-override.h | 73 --
tp/Texinfo/XS/gnulib/lib/strerror.c | 70 --
tp/Texinfo/XS/gnulib/lib/sys-limits.h | 42 -
tp/Texinfo/XS/gnulib/lib/sys_time.in.h | 236 ----
tp/Texinfo/XS/gnulib/lib/timespec.c | 21 -
tp/Texinfo/XS/gnulib/lib/timespec.h | 102 --
tp/Texinfo/XS/gnulib/lib/unictype/ctype_print.c | 32 -
tp/Texinfo/XS/gnulib/lib/unictype/ctype_print.h | 1202 --------------------
tp/Texinfo/XS/gnulib/lib/utime.c | 287 -----
tp/Texinfo/XS/gnulib/lib/utime.in.h | 124 --
tp/Texinfo/XS/gnulib/lib/utimens.c | 680 -----------
tp/Texinfo/XS/gnulib/lib/utimens.h | 82 --
tp/Texinfo/XS/gnulib/lib/windows-initguard.h | 35 -
tp/Texinfo/XS/gnulib/lib/write.c | 155 ---
tp/Texinfo/XS/gnulib/lib/xalloc-die.c | 41 -
tp/Texinfo/XS/gnulib/lib/xalloc.h | 215 ----
tp/Texinfo/XS/gnulib/lib/xmalloc.c | 340 ------
tp/Texinfo/XS/gnulib/m4/acl.m4 | 245 ----
tp/Texinfo/XS/gnulib/m4/c32rtomb.m4 | 187 ---
tp/Texinfo/XS/gnulib/m4/calloc.m4 | 89 --
tp/Texinfo/XS/gnulib/m4/clock_time.m4 | 55 -
tp/Texinfo/XS/gnulib/m4/copy-file-range.m4 | 60 -
tp/Texinfo/XS/gnulib/m4/copy-file.m4 | 13 -
tp/Texinfo/XS/gnulib/m4/double-slash-root.m4 | 40 -
tp/Texinfo/XS/gnulib/m4/error.m4 | 22 -
tp/Texinfo/XS/gnulib/m4/error_h.m4 | 129 ---
tp/Texinfo/XS/gnulib/m4/fstat.m4 | 42 -
tp/Texinfo/XS/gnulib/m4/getprogname.m4 | 61 -
tp/Texinfo/XS/gnulib/m4/gettime.m4 | 70 --
tp/Texinfo/XS/gnulib/m4/gettimeofday.m4 | 70 --
tp/Texinfo/XS/gnulib/m4/gnulib-cache.m4 | 4 +-
tp/Texinfo/XS/gnulib/m4/gnulib-comp.m4 | 384 -------
tp/Texinfo/XS/gnulib/m4/localcharset.m4 | 13 -
tp/Texinfo/XS/gnulib/m4/locale-fr.m4 | 306 -----
tp/Texinfo/XS/gnulib/m4/lstat.m4 | 82 --
tp/Texinfo/XS/gnulib/m4/mbrtoc32.m4 | 326 ------
tp/Texinfo/XS/gnulib/m4/mbsinit.m4 | 46 -
tp/Texinfo/XS/gnulib/m4/minmax.m4 | 46 -
tp/Texinfo/XS/gnulib/m4/mode_t.m4 | 28 -
tp/Texinfo/XS/gnulib/m4/open-cloexec.m4 | 24 -
tp/Texinfo/XS/gnulib/m4/open-slash.m4 | 62 -
tp/Texinfo/XS/gnulib/m4/open.m4 | 58 -
tp/Texinfo/XS/gnulib/m4/quote.m4 | 15 -
tp/Texinfo/XS/gnulib/m4/quotearg.m4 | 13 -
tp/Texinfo/XS/gnulib/m4/raise.m4 | 38 -
tp/Texinfo/XS/gnulib/m4/read.m4 | 30 -
tp/Texinfo/XS/gnulib/m4/reallocarray.m4 | 28 -
tp/Texinfo/XS/gnulib/m4/safe-read.m4 | 14 -
tp/Texinfo/XS/gnulib/m4/safe-write.m4 | 13 -
tp/Texinfo/XS/gnulib/m4/setlocale_null.m4 | 119 --
tp/Texinfo/XS/gnulib/m4/signal_h.m4 | 106 --
tp/Texinfo/XS/gnulib/m4/strerror.m4 | 104 --
tp/Texinfo/XS/gnulib/m4/sys_socket_h.m4 | 208 ----
tp/Texinfo/XS/gnulib/m4/sys_time_h.m4 | 122 --
tp/Texinfo/XS/gnulib/m4/threadlib.m4 | 688 -----------
tp/Texinfo/XS/gnulib/m4/timespec.m4 | 11 -
tp/Texinfo/XS/gnulib/m4/utime.m4 | 79 --
tp/Texinfo/XS/gnulib/m4/utime_h.m4 | 65 --
tp/Texinfo/XS/gnulib/m4/utimens.m4 | 59 -
tp/Texinfo/XS/gnulib/m4/utimes.m4 | 162 ---
tp/Texinfo/XS/gnulib/m4/visibility.m4 | 84 --
tp/Texinfo/XS/gnulib/m4/write.m4 | 36 -
tp/Texinfo/XS/gnulib/m4/xalloc.m4 | 9 -
tp/Texinfo/XS/gnulib/m4/xattr.m4 | 55 -
tp/Texinfo/XS/gnulib/po/POTFILES.in | 89 --
139 files changed, 9 insertions(+), 21489 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index c5177a0cf9..bcb8ab19cf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2024-11-14 Gavin Smith <gavinsmith0123@gmail.com>
+
+ * tp/Texinfo/XS: run "gnulib-tool --remove-import copy-file".
+ run "gnulib-tool --import gettext-h" as module appears to be
+ necessary and is removed otherwise.
+
2024-11-14 Gavin Smith <gavinsmith0123@gmail.com>
Do not require copy-file module
diff --git a/tp/Texinfo/XS/gnulib/lib/Makefile.am
b/tp/Texinfo/XS/gnulib/lib/Makefile.am
index d3f35f76b0..2b33e1f4f0 100644
--- a/tp/Texinfo/XS/gnulib/lib/Makefile.am
+++ b/tp/Texinfo/XS/gnulib/lib/Makefile.am
@@ -34,9 +34,9 @@
# --libtool \
# --macro-prefix=gl \
# --po-domain=texinfo_tp \
-# copy-file \
# euidaccess \
# getline \
+# gettext-h \
# iconv \
# libunistring \
# locale \
@@ -99,17 +99,10 @@ libgnu_la_DEPENDENCIES = $(gl_LTLIBOBJS)
EXTRA_libgnu_la_SOURCES =
libgnu_la_LDFLAGS = $(AM_LDFLAGS)
libgnu_la_LDFLAGS += -no-undefined
-libgnu_la_LDFLAGS += $(CLOCK_TIME_LIB)
libgnu_la_LDFLAGS += $(EUIDACCESS_LIBGEN)
-libgnu_la_LDFLAGS += $(HARD_LOCALE_LIB)
-libgnu_la_LDFLAGS += $(LIB_ACL)
-libgnu_la_LDFLAGS += $(LTLIBC32CONV)
libgnu_la_LDFLAGS += $(LTLIBICONV)
libgnu_la_LDFLAGS += $(LTLIBINTL)
libgnu_la_LDFLAGS += $(LTLIBUNISTRING)
-libgnu_la_LDFLAGS += $(MBRTOWC_LIB)
-libgnu_la_LDFLAGS += $(QCOPY_ACL_LIB)
-libgnu_la_LDFLAGS += $(SETLOCALE_NULL_LIB)
AM_CPPFLAGS += -DDEFAULT_TEXT_DOMAIN=\"texinfo_tp-gnulib\"
@@ -130,16 +123,6 @@ endif
## end gnulib module access
-## begin gnulib module acl-permissions
-
-libgnu_la_SOURCES += acl-errno-valid.c acl-internal.c get-permissions.c
set-permissions.c
-
-EXTRA_DIST += acl-internal.h acl.h acl_entries.c
-
-EXTRA_libgnu_la_SOURCES += acl_entries.c
-
-## end gnulib module acl-permissions
-
## begin gnulib module alloca-opt
BUILT_SOURCES += $(ALLOCA_H)
@@ -207,73 +190,6 @@ EXTRA_DIST += attribute.h
## end gnulib module attribute
-## begin gnulib module basename-lgpl
-
-libgnu_la_SOURCES += basename-lgpl.c
-
-EXTRA_DIST += basename-lgpl.h
-
-## end gnulib module basename-lgpl
-
-## begin gnulib module binary-io
-
-libgnu_la_SOURCES += binary-io.h binary-io.c
-
-## end gnulib module binary-io
-
-## begin gnulib module c-ctype
-
-libgnu_la_SOURCES += c-ctype.h c-ctype.c
-
-## end gnulib module c-ctype
-
-## begin gnulib module c-strcase
-
-libgnu_la_SOURCES += c-strcase.h c-strcasecmp.c c-strncasecmp.c
-
-## end gnulib module c-strcase
-
-## begin gnulib module c-strcaseeq
-
-
-EXTRA_DIST += c-strcaseeq.h
-
-## end gnulib module c-strcaseeq
-
-## begin gnulib module c32isprint
-
-libgnu_la_SOURCES += c32isprint.c
-
-EXTRA_DIST += c32is-impl.h
-
-## end gnulib module c32isprint
-
-## begin gnulib module calloc-gnu
-
-
-EXTRA_DIST += calloc.c
-
-EXTRA_libgnu_la_SOURCES += calloc.c
-
-## end gnulib module calloc-gnu
-
-## begin gnulib module calloc-posix
-
-
-EXTRA_DIST += calloc.c
-
-EXTRA_libgnu_la_SOURCES += calloc.c
-
-## end gnulib module calloc-posix
-
-## begin gnulib module cloexec
-
-libgnu_la_SOURCES += cloexec.c
-
-EXTRA_DIST += cloexec.h
-
-## end gnulib module cloexec
-
## begin gnulib module close
if GL_COND_OBJ_CLOSE
@@ -282,20 +198,6 @@ endif
## end gnulib module close
-## begin gnulib module copy-file
-
-libgnu_la_SOURCES += copy-file.h copy-file.c
-
-## end gnulib module copy-file
-
-## begin gnulib module copy-file-range
-
-if GL_COND_OBJ_COPY_FILE_RANGE
-libgnu_la_SOURCES += copy-file-range.c
-endif
-
-## end gnulib module copy-file-range
-
## begin gnulib module dup2
if GL_COND_OBJ_DUP2
@@ -336,38 +238,6 @@ EXTRA_DIST += errno.in.h
## end gnulib module errno
-## begin gnulib module error
-
-if GL_COND_OBJ_ERROR
-libgnu_la_SOURCES += error.c
-endif
-
-## end gnulib module error
-
-## begin gnulib module error-h
-
-BUILT_SOURCES += error.h
-
-# We need the following in order to override <error.h>.
-error.h: error.in.h $(top_builddir)/config.status $(CXXDEFS_H)
- $(gl_V_at)$(SED_HEADER_STDOUT) \
- -e 's|@''GUARD_PREFIX''@|GL|g' \
- -e 's|@''HAVE_ERROR_H''@|$(HAVE_ERROR_H)|g' \
- -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
- -e 's|@''NEXT_ERROR_H''@|$(NEXT_ERROR_H)|g' \
- -e 's|@''HAVE_ERROR''@|$(HAVE_ERROR)|g' \
- -e 's|@''HAVE_ERROR_AT_LINE''@|$(HAVE_ERROR_AT_LINE)|g' \
- -e 's|@''REPLACE_ERROR''@|$(REPLACE_ERROR)|g' \
- -e 's|@''REPLACE_ERROR_AT_LINE''@|$(REPLACE_ERROR_AT_LINE)|g' \
- -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
- $(srcdir)/error.in.h > $@-t
- $(AM_V_at)mv $@-t $@
-MOSTLYCLEANFILES += error.h error.h-t
-
-EXTRA_DIST += error.in.h
-
-## end gnulib module error-h
-
## begin gnulib module euidaccess
if GL_COND_OBJ_EUIDACCESS
@@ -376,14 +246,6 @@ endif
## end gnulib module euidaccess
-## begin gnulib module exitfail
-
-libgnu_la_SOURCES += exitfail.c
-
-EXTRA_DIST += exitfail.h
-
-## end gnulib module exitfail
-
## begin gnulib module fcntl
if GL_COND_OBJ_FCNTL
@@ -486,24 +348,6 @@ endif
## end gnulib module free-posix
-## begin gnulib module fstat
-
-if GL_COND_OBJ_FSTAT
-libgnu_la_SOURCES += fstat.c
-endif
-
-EXTRA_DIST += stat-w32.c stat-w32.h
-
-EXTRA_libgnu_la_SOURCES += stat-w32.c
-
-## end gnulib module fstat
-
-## begin gnulib module full-write
-
-libgnu_la_SOURCES += full-write.h full-write.c
-
-## end gnulib module full-write
-
## begin gnulib module gen-header
# In 'sed', replace the pattern space with a "DO NOT EDIT" comment.
@@ -556,36 +400,12 @@ endif
## end gnulib module getline
-## begin gnulib module getprogname
-
-if GL_COND_OBJ_GETPROGNAME
-libgnu_la_SOURCES += getprogname.c
-endif
-
-EXTRA_DIST += getprogname.h
-
-## end gnulib module getprogname
-
## begin gnulib module gettext-h
libgnu_la_SOURCES += gettext.h
## end gnulib module gettext-h
-## begin gnulib module gettime
-
-libgnu_la_SOURCES += gettime.c
-
-## end gnulib module gettime
-
-## begin gnulib module gettimeofday
-
-if GL_COND_OBJ_GETTIMEOFDAY
-libgnu_la_SOURCES += gettimeofday.c
-endif
-
-## end gnulib module gettimeofday
-
## begin gnulib module gperf
GPERF = gperf
@@ -603,14 +423,6 @@ endif
## end gnulib module group-member
-## begin gnulib module hard-locale
-
-libgnu_la_SOURCES += hard-locale.c
-
-EXTRA_DIST += hard-locale.h
-
-## end gnulib module hard-locale
-
## begin gnulib module havelib
@@ -618,34 +430,12 @@ EXTRA_DIST += $(top_srcdir)/build-aux/config.rpath
## end gnulib module havelib
-## begin gnulib module ialloc
-
-libgnu_la_SOURCES += ialloc.c
-
-EXTRA_DIST += ialloc.h
-
-## end gnulib module ialloc
-
## begin gnulib module idx
libgnu_la_SOURCES += idx.h
## end gnulib module idx
-## begin gnulib module ignore-value
-
-
-EXTRA_DIST += ignore-value.h
-
-## end gnulib module ignore-value
-
-## begin gnulib module intprops
-
-
-EXTRA_DIST += intprops-internal.h intprops.h
-
-## end gnulib module intprops
-
## begin gnulib module inttypes-incomplete
BUILT_SOURCES += inttypes.h
@@ -722,14 +512,6 @@ EXTRA_DIST += limits.in.h
## end gnulib module limits-h
-## begin gnulib module localcharset
-
-libgnu_la_SOURCES += localcharset.c
-
-EXTRA_DIST += localcharset.h
-
-## end gnulib module localcharset
-
## begin gnulib module locale
BUILT_SOURCES += locale.h
@@ -770,14 +552,6 @@ EXTRA_DIST += locale.in.h
## end gnulib module locale
-## begin gnulib module lstat
-
-if GL_COND_OBJ_LSTAT
-libgnu_la_SOURCES += lstat.c
-endif
-
-## end gnulib module lstat
-
## begin gnulib module malloc-gnu
@@ -804,38 +578,6 @@ EXTRA_DIST += malloca.h
## end gnulib module malloca
-## begin gnulib module mbrtoc32
-
-if GL_COND_OBJ_MBRTOC32
-libgnu_la_SOURCES += mbrtoc32.c
-endif
-
-EXTRA_DIST += lc-charset-dispatch.c lc-charset-dispatch.h mbrtowc-impl-utf8.h
mbrtowc-impl.h mbtowc-lock.c mbtowc-lock.h windows-initguard.h
-
-EXTRA_libgnu_la_SOURCES += lc-charset-dispatch.c mbtowc-lock.c
-
-## end gnulib module mbrtoc32
-
-## begin gnulib module mbrtowc
-
-if GL_COND_OBJ_MBRTOWC
-libgnu_la_SOURCES += mbrtowc.c
-endif
-
-EXTRA_DIST += lc-charset-dispatch.c lc-charset-dispatch.h mbrtowc-impl-utf8.h
mbrtowc-impl.h mbtowc-lock.c mbtowc-lock.h windows-initguard.h
-
-EXTRA_libgnu_la_SOURCES += lc-charset-dispatch.c mbtowc-lock.c
-
-## end gnulib module mbrtowc
-
-## begin gnulib module mbsinit
-
-if GL_COND_OBJ_MBSINIT
-libgnu_la_SOURCES += mbsinit.c
-endif
-
-## end gnulib module mbsinit
-
## begin gnulib module mbszero
libgnu_la_SOURCES += mbszero.c
@@ -852,12 +594,6 @@ EXTRA_DIST += memchr.valgrind
## end gnulib module memchr
-## begin gnulib module minmax
-
-libgnu_la_SOURCES += minmax.h
-
-## end gnulib module minmax
-
## begin gnulib module msvc-inval
if GL_COND_OBJ_MSVC_INVAL
@@ -878,14 +614,6 @@ EXTRA_DIST += msvc-nothrow.h
## end gnulib module msvc-nothrow
-## begin gnulib module open
-
-if GL_COND_OBJ_OPEN
-libgnu_la_SOURCES += open.c
-endif
-
-## end gnulib module open
-
## begin gnulib module pathmax
@@ -893,35 +621,6 @@ EXTRA_DIST += pathmax.h
## end gnulib module pathmax
-## begin gnulib module qcopy-acl
-
-libgnu_la_SOURCES += qcopy-acl.c
-
-## end gnulib module qcopy-acl
-
-## begin gnulib module quote
-
-
-EXTRA_DIST += quote.h
-
-## end gnulib module quote
-
-## begin gnulib module quotearg
-
-libgnu_la_SOURCES += quotearg.c
-
-EXTRA_DIST += quote.h quotearg.h
-
-## end gnulib module quotearg
-
-## begin gnulib module raise
-
-if GL_COND_OBJ_RAISE
-libgnu_la_SOURCES += raise.c
-endif
-
-## end gnulib module raise
-
## begin gnulib module rawmemchr
if GL_COND_OBJ_RAWMEMCHR
@@ -932,14 +631,6 @@ EXTRA_DIST += rawmemchr.valgrind
## end gnulib module rawmemchr
-## begin gnulib module read
-
-if GL_COND_OBJ_READ
-libgnu_la_SOURCES += read.c
-endif
-
-## end gnulib module read
-
## begin gnulib module realloc-gnu
@@ -958,14 +649,6 @@ EXTRA_libgnu_la_SOURCES += realloc.c
## end gnulib module realloc-posix
-## begin gnulib module reallocarray
-
-if GL_COND_OBJ_REALLOCARRAY
-libgnu_la_SOURCES += reallocarray.c
-endif
-
-## end gnulib module reallocarray
-
## begin gnulib module root-uid
@@ -973,24 +656,6 @@ EXTRA_DIST += root-uid.h
## end gnulib module root-uid
-## begin gnulib module safe-read
-
-libgnu_la_SOURCES += safe-read.c
-
-EXTRA_DIST += safe-read.h sys-limits.h
-
-## end gnulib module safe-read
-
-## begin gnulib module safe-write
-
-libgnu_la_SOURCES += safe-write.c
-
-EXTRA_DIST += safe-read.c safe-write.h sys-limits.h
-
-EXTRA_libgnu_la_SOURCES += safe-read.c
-
-## end gnulib module safe-write
-
## begin gnulib module setenv
if GL_COND_OBJ_SETENV
@@ -999,68 +664,6 @@ endif
## end gnulib module setenv
-## begin gnulib module setlocale-null
-
-libgnu_la_SOURCES += setlocale_null.c
-if GL_COND_OBJ_SETLOCALE_LOCK
-libgnu_la_SOURCES += setlocale-lock.c
-endif
-
-EXTRA_DIST += setlocale_null.h windows-initguard.h
-
-## end gnulib module setlocale-null
-
-## begin gnulib module setlocale-null-unlocked
-
-libgnu_la_SOURCES += setlocale_null-unlocked.c
-
-EXTRA_DIST += setlocale_null.h
-
-## end gnulib module setlocale-null-unlocked
-
-## begin gnulib module signal-h
-
-BUILT_SOURCES += signal.h
-
-# We need the following in order to create <signal.h> when the system
-# doesn't have a complete one.
-signal.h: signal.in.h $(top_builddir)/config.status $(CXXDEFS_H)
$(ARG_NONNULL_H) $(WARN_ON_USE_H)
- $(gl_V_at)$(SED_HEADER_STDOUT) \
- -e 's|@''GUARD_PREFIX''@|GL|g' \
- -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
- -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
- -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
- -e 's|@''NEXT_SIGNAL_H''@|$(NEXT_SIGNAL_H)|g' \
- -e
's/@''GNULIB_PTHREAD_SIGMASK''@/$(GL_GNULIB_PTHREAD_SIGMASK)/g' \
- -e 's/@''GNULIB_RAISE''@/$(GL_GNULIB_RAISE)/g' \
- -e 's/@''GNULIB_SIG2STR''@/$(GL_GNULIB_SIG2STR)/g' \
- -e
's/@''GNULIB_SIGNAL_H_SIGPIPE''@/$(GL_GNULIB_SIGNAL_H_SIGPIPE)/g' \
- -e 's/@''GNULIB_SIGPROCMASK''@/$(GL_GNULIB_SIGPROCMASK)/g' \
- -e 's/@''GNULIB_SIGACTION''@/$(GL_GNULIB_SIGACTION)/g' \
- -e
's|@''HAVE_POSIX_SIGNALBLOCKING''@|$(HAVE_POSIX_SIGNALBLOCKING)|g' \
- -e 's|@''HAVE_PTHREAD_SIGMASK''@|$(HAVE_PTHREAD_SIGMASK)|g' \
- -e 's|@''HAVE_RAISE''@|$(HAVE_RAISE)|g' \
- -e 's|@''HAVE_SIG2STR''@|$(HAVE_SIG2STR)|g' \
- -e 's|@''HAVE_SIGSET_T''@|$(HAVE_SIGSET_T)|g' \
- -e 's|@''HAVE_SIGINFO_T''@|$(HAVE_SIGINFO_T)|g' \
- -e 's|@''HAVE_SIGACTION''@|$(HAVE_SIGACTION)|g' \
- -e 's|@''HAVE_STR2SIG''@|$(HAVE_STR2SIG)|g' \
- -e
's|@''HAVE_STRUCT_SIGACTION_SA_SIGACTION''@|$(HAVE_STRUCT_SIGACTION_SA_SIGACTION)|g'
\
- -e
's|@''HAVE_TYPE_VOLATILE_SIG_ATOMIC_T''@|$(HAVE_TYPE_VOLATILE_SIG_ATOMIC_T)|g' \
- -e 's|@''HAVE_SIGHANDLER_T''@|$(HAVE_SIGHANDLER_T)|g' \
- -e 's|@''REPLACE_PTHREAD_SIGMASK''@|$(REPLACE_PTHREAD_SIGMASK)|g'
\
- -e 's|@''REPLACE_RAISE''@|$(REPLACE_RAISE)|g' \
- -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
- -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
- -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
- $(srcdir)/signal.in.h > $@-t
- $(AM_V_at)mv $@-t $@
-MOSTLYCLEANFILES += signal.h signal.h-t
-
-EXTRA_DIST += signal.in.h
-
-## end gnulib module signal-h
-
## begin gnulib module size_max
libgnu_la_SOURCES += size_max.h
@@ -1587,24 +1190,6 @@ EXTRA_DIST += streq.h
## end gnulib module streq
-## begin gnulib module strerror
-
-if GL_COND_OBJ_STRERROR
-libgnu_la_SOURCES += strerror.c
-endif
-
-## end gnulib module strerror
-
-## begin gnulib module strerror-override
-
-if GL_COND_OBJ_STRERROR_OVERRIDE
-libgnu_la_SOURCES += strerror-override.c
-endif
-
-EXTRA_DIST += strerror-override.h
-
-## end gnulib module strerror-override
-
## begin gnulib module string
BUILT_SOURCES += string.h
@@ -1813,39 +1398,6 @@ EXTRA_DIST += sys_stat.in.h
## end gnulib module sys_stat
-## begin gnulib module sys_time
-
-BUILT_SOURCES += sys/time.h
-
-# We need the following in order to create <sys/time.h> when the system
-# doesn't have one that works with the given compiler.
-sys/time.h: sys_time.in.h $(top_builddir)/config.status $(CXXDEFS_H)
$(ARG_NONNULL_H) $(WARN_ON_USE_H)
- $(AM_V_GEN)$(MKDIR_P) '%reldir%/sys'
- $(AM_V_at)$(SED_HEADER_STDOUT) \
- -e 's|@''GUARD_PREFIX''@|GL|g' \
- -e 's/@''HAVE_SYS_TIME_H''@/$(HAVE_SYS_TIME_H)/g' \
- -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
- -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
- -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
- -e 's|@''NEXT_SYS_TIME_H''@|$(NEXT_SYS_TIME_H)|g' \
- -e 's/@''GNULIB_GETTIMEOFDAY''@/$(GL_GNULIB_GETTIMEOFDAY)/g' \
- -e 's|@''HAVE_WINSOCK2_H''@|$(HAVE_WINSOCK2_H)|g' \
- -e 's/@''HAVE_GETTIMEOFDAY''@/$(HAVE_GETTIMEOFDAY)/g' \
- -e 's/@''HAVE_STRUCT_TIMEVAL''@/$(HAVE_STRUCT_TIMEVAL)/g' \
- -e 's/@''REPLACE_GETTIMEOFDAY''@/$(REPLACE_GETTIMEOFDAY)/g' \
- -e 's/@''REPLACE_STRUCT_TIMEVAL''@/$(REPLACE_STRUCT_TIMEVAL)/g' \
- -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
- -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
- -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
- $(srcdir)/sys_time.in.h > $@-t
- $(AM_V_at)mv $@-t $@
-MOSTLYCLEANFILES += sys/time.h sys/time.h-t
-MOSTLYCLEANDIRS += sys
-
-EXTRA_DIST += sys_time.in.h
-
-## end gnulib module sys_time
-
## begin gnulib module sys_types
BUILT_SOURCES += sys/types.h
@@ -1938,14 +1490,6 @@ EXTRA_DIST += time.in.h
## end gnulib module time-h
-## begin gnulib module timespec
-
-libgnu_la_SOURCES += timespec.c
-
-EXTRA_DIST += timespec.h
-
-## end gnulib module timespec
-
## begin gnulib module uchar
BUILT_SOURCES += uchar.h
@@ -2367,16 +1911,6 @@ EXTRA_DIST += unictype/combiningclass.h
## end gnulib module unictype/combining-class
-## begin gnulib module unictype/ctype-print
-
-if LIBUNISTRING_COMPILE_UNICTYPE_CTYPE_PRINT
-libgnu_la_SOURCES += unictype/ctype_print.c
-endif
-
-EXTRA_DIST += unictype/bitmap.h unictype/ctype_print.h
-
-## end gnulib module unictype/ctype-print
-
## begin gnulib module unictype/ctype-upper
if LIBUNISTRING_COMPILE_UNICTYPE_CTYPE_UPPER
@@ -2928,51 +2462,6 @@ endif
## end gnulib module unsetenv
-## begin gnulib module utime
-
-if GL_COND_OBJ_UTIME
-libgnu_la_SOURCES += utime.c
-endif
-
-## end gnulib module utime
-
-## begin gnulib module utime-h
-
-BUILT_SOURCES += utime.h
-
-# We need the following in order to create <utime.h> when the system
-# doesn't have one that works with the given compiler.
-utime.h: utime.in.h $(top_builddir)/config.status $(CXXDEFS_H)
$(ARG_NONNULL_H) $(WARN_ON_USE_H)
- $(gl_V_at)$(SED_HEADER_STDOUT) \
- -e 's|@''GUARD_PREFIX''@|GL|g' \
- -e 's/@''HAVE_UTIME_H''@/$(HAVE_UTIME_H)/g' \
- -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
- -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
- -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
- -e 's|@''NEXT_UTIME_H''@|$(NEXT_UTIME_H)|g' \
- -e 's/@''GNULIB_UTIME''@/$(GL_GNULIB_UTIME)/g' \
- -e 's/@''GNULIB_MDA_UTIME''@/$(GL_GNULIB_MDA_UTIME)/g' \
- -e 's|@''HAVE_UTIME''@|$(HAVE_UTIME)|g' \
- -e 's|@''REPLACE_UTIME''@|$(REPLACE_UTIME)|g' \
- -e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
- -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
- -e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
- $(srcdir)/utime.in.h > $@-t
- $(AM_V_at)mv $@-t $@
-MOSTLYCLEANFILES += utime.h utime.h-t
-
-EXTRA_DIST += utime.in.h
-
-## end gnulib module utime-h
-
-## begin gnulib module utimens
-
-libgnu_la_SOURCES += utimens.c
-
-EXTRA_DIST += utimens.h
-
-## end gnulib module utimens
-
## begin gnulib module vasnprintf
@@ -3182,30 +2671,6 @@ EXTRA_DIST += wctype.in.h
## end gnulib module wctype-h
-## begin gnulib module write
-
-if GL_COND_OBJ_WRITE
-libgnu_la_SOURCES += write.c
-endif
-
-## end gnulib module write
-
-## begin gnulib module xalloc
-
-libgnu_la_SOURCES += xmalloc.c
-
-EXTRA_DIST += xalloc.h
-
-## end gnulib module xalloc
-
-## begin gnulib module xalloc-die
-
-libgnu_la_SOURCES += xalloc-die.c
-
-EXTRA_DIST += xalloc.h
-
-## end gnulib module xalloc-die
-
## begin gnulib module xalloc-oversized
diff --git a/tp/Texinfo/XS/gnulib/lib/acl-errno-valid.c
b/tp/Texinfo/XS/gnulib/lib/acl-errno-valid.c
deleted file mode 100644
index ee9407232d..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/acl-errno-valid.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Test whether ACLs are well supported on this system.
-
- Copyright 2013-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>.
-
- Written by Paul Eggert. */
-
-#include <config.h>
-
-#include <acl.h>
-
-#include <errno.h>
-
-/* Return true if errno value ERRNUM indicates that ACLs are well
- supported on this system. ERRNUM should be an errno value obtained
- after an ACL-related system call fails. */
-bool
-acl_errno_valid (int errnum)
-{
- /* Recognize some common errors such as from an NFS mount that does
- not support ACLs, even when local drives do. */
- switch (errnum)
- {
- case EBUSY: return false;
- case EINVAL: return false;
-#if defined __APPLE__ && defined __MACH__
- case ENOENT: return false;
-#endif
- case ENOSYS: return false;
-
-#if defined ENOTSUP && ENOTSUP != EOPNOTSUPP
-# if ENOTSUP != ENOSYS /* Needed for the MS-Windows port of GNU Emacs. */
- case ENOTSUP: return false;
-# endif
-#endif
-
- case EOPNOTSUPP: return false;
- default: return true;
- }
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/acl-internal.c
b/tp/Texinfo/XS/gnulib/lib/acl-internal.c
deleted file mode 100644
index ae5398306a..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/acl-internal.c
+++ /dev/null
@@ -1,574 +0,0 @@
-/* Test whether a file has a nontrivial ACL. -*- coding: utf-8 -*-
-
- Copyright (C) 2002-2003, 2005-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>.
-
- Written by Paul Eggert, Andreas Grünbacher, and Bruno Haible. */
-
-#include <config.h>
-
-#include "acl.h"
-
-#include "acl-internal.h"
-
-#if defined __CYGWIN__
-# include <sys/types.h>
-# include <grp.h>
-# include <string.h>
-#endif
-
-#if USE_ACL && HAVE_ACL_GET_FILE /* Linux, FreeBSD, Mac OS X, IRIX, Tru64,
Cygwin >= 2.5 */
-
-# if HAVE_ACL_TYPE_EXTENDED /* Mac OS X */
-
-/* ACL is an ACL, from a file, stored as type ACL_TYPE_EXTENDED.
- Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial. */
-int
-acl_extended_nontrivial (acl_t acl)
-{
- /* acl is non-trivial if it is non-empty. */
- return (acl_entries (acl) > 0);
-}
-
-# else /* Linux, FreeBSD, IRIX, Tru64, Cygwin >= 2.5 */
-
-/* ACL is an ACL, from a file, stored as type ACL_TYPE_ACCESS.
- Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode.
- Return -1 and set errno upon failure to determine it. */
-int
-acl_access_nontrivial (acl_t acl)
-{
- /* acl is non-trivial if it has some entries other than for "user::",
- "group::", and "other::". Normally these three should be present
- at least, allowing us to write
- return (3 < acl_entries (acl));
- but the following code is more robust. */
-# if HAVE_ACL_FIRST_ENTRY /* Linux, FreeBSD, Cygwin >= 2.5 */
-
- acl_entry_t ace;
- int got_one;
-
- for (got_one = acl_get_entry (acl, ACL_FIRST_ENTRY, &ace);
- got_one > 0;
- got_one = acl_get_entry (acl, ACL_NEXT_ENTRY, &ace))
- {
- acl_tag_t tag;
- if (acl_get_tag_type (ace, &tag) < 0)
- return -1;
- switch (tag)
- {
- case ACL_USER_OBJ:
- case ACL_GROUP_OBJ:
- case ACL_OTHER:
- break;
-# ifdef __CYGWIN__
- /* On Cygwin, a trivial ACL inside the Cygwin file system consists of
- e.g.
- user::rwx
- group::r-x
- other::r-x
- but a trivial ACL outside the Cygwin file system has more entries:
- e.g.
- user::rwx
- group::r-x
- group:SYSTEM:rwx
- group:Administrators:rwx
- mask::r-x
- other::r-x
- or
- user::rwx
- group::r-x
- group:SYSTEM:rwx
- group:Administrators:rwx
- group:Users:rwx
- mask::rwx
- other::r-x
- */
- case ACL_GROUP:
- {
- int ignorable = 0;
- void *qualifier = acl_get_qualifier (ace);
- if (qualifier != NULL)
- {
- gid_t group_id = *(gid_t const *) qualifier;
- acl_free (qualifier);
- struct group *group_details = getgrgid (group_id);
- if (group_details != NULL)
- {
- const char *group_sid = group_details->gr_passwd;
- /* Ignore the ace if the group_sid is one of
- - S-1-5-18 (group "SYSTEM")
- - S-1-5-32-544 (group "Administrators")
- - S-1-5-32-545 (group "Users")
- Cf.
<https://learn.microsoft.com/en-us/windows/win32/secauthz/well-known-sids>
- and look at the output of the 'mkgroup' command. */
- ignorable = (strcmp (group_sid, "S-1-5-18") == 0
- || strcmp (group_sid, "S-1-5-32-544") == 0
- || strcmp (group_sid, "S-1-5-32-545") == 0);
- }
- }
- if (!ignorable)
- return 1;
- }
- break;
- case ACL_MASK:
- /* XXX Is it OK to ignore acl_get_permset (ace, ...) ? */
- break;
-# endif
- default:
- return 1;
- }
- }
- return got_one;
-
-# elif HAVE_ACL_TO_SHORT_TEXT /* IRIX */
- /* Don't use acl_get_entry: it is undocumented. */
-
- int count = acl->acl_cnt;
- int i;
-
- for (i = 0; i < count; i++)
- {
- acl_entry_t ace = &acl->acl_entry[i];
- acl_tag_t tag = ace->ae_tag;
-
- if (!(tag == ACL_USER_OBJ || tag == ACL_GROUP_OBJ
- || tag == ACL_OTHER_OBJ))
- return 1;
- }
- return 0;
-
-# elif HAVE_ACL_FREE_TEXT /* Tru64 */
- /* Don't use acl_get_entry: it takes only one argument and does not work. */
-
- int count = acl->acl_num;
- acl_entry_t ace;
-
- for (ace = acl->acl_first; count > 0; ace = ace->next, count--)
- {
- acl_tag_t tag;
- acl_perm_t perm;
-
- tag = ace->entry->acl_type;
- if (!(tag == ACL_USER_OBJ || tag == ACL_GROUP_OBJ || tag == ACL_OTHER))
- return 1;
-
- perm = ace->entry->acl_perm;
- /* On Tru64, perm can also contain non-standard bits such as
- PERM_INSERT, PERM_DELETE, PERM_MODIFY, PERM_LOOKUP, ... */
- if ((perm & ~(ACL_READ | ACL_WRITE | ACL_EXECUTE)) != 0)
- return 1;
- }
- return 0;
-
-# else
-
- errno = ENOSYS;
- return -1;
-# endif
-}
-
-int
-acl_default_nontrivial (acl_t acl)
-{
- /* acl is non-trivial if it is non-empty. */
- return (acl_entries (acl) > 0);
-}
-
-# endif
-
-#elif USE_ACL && HAVE_FACL && defined GETACL /* Solaris, Cygwin < 2.5, not
HP-UX */
-
-/* Test an ACL retrieved with GETACL.
- Return 1 if the given ACL, consisting of COUNT entries, is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-int
-acl_nontrivial (int count, aclent_t *entries)
-{
- int i;
-
- for (i = 0; i < count; i++)
- {
- aclent_t *ace = &entries[i];
-
- /* Note: If ace->a_type = USER_OBJ, ace->a_id is the st_uid from stat().
- If ace->a_type = GROUP_OBJ, ace->a_id is the st_gid from stat().
- We don't need to check ace->a_id in these cases. */
- if (!(ace->a_type == USER_OBJ
- || ace->a_type == GROUP_OBJ
- || ace->a_type == OTHER_OBJ
- /* Note: Cygwin does not return a CLASS_OBJ ("mask:") entry
- sometimes. */
- || ace->a_type == CLASS_OBJ))
- return 1;
- }
- return 0;
-}
-
-# ifdef ACE_GETACL
-
-/* A shortcut for a bitmask. */
-# define NEW_ACE_WRITEA_DATA (NEW_ACE_WRITE_DATA | NEW_ACE_APPEND_DATA)
-
-/* Test an ACL retrieved with ACE_GETACL.
- Return 1 if the given ACL, consisting of COUNT entries, is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-int
-acl_ace_nontrivial (int count, ace_t *entries)
-{
- int i;
-
- /* The flags in the ace_t structure changed in a binary incompatible way
- when ACL_NO_TRIVIAL etc. were introduced in <sys/acl.h> version 1.15.
- How to distinguish the two conventions at runtime?
- In the old convention, usually three ACEs have a_flags = ACE_OWNER /
- ACE_GROUP / ACE_OTHER, in the range 0x0100..0x0400. In the new
- convention, these values are not used. */
- int old_convention = 0;
-
- for (i = 0; i < count; i++)
- if (entries[i].a_flags & (OLD_ACE_OWNER | OLD_ACE_GROUP | OLD_ACE_OTHER))
- {
- old_convention = 1;
- break;
- }
-
- if (old_convention)
- /* Running on Solaris 10. */
- for (i = 0; i < count; i++)
- {
- ace_t *ace = &entries[i];
-
- /* Note:
- If ace->a_flags = ACE_OWNER, ace->a_who is the st_uid from stat().
- If ace->a_flags = ACE_GROUP, ace->a_who is the st_gid from stat().
- We don't need to check ace->a_who in these cases. */
- if (!(ace->a_type == OLD_ALLOW
- && (ace->a_flags == OLD_ACE_OWNER
- || ace->a_flags == OLD_ACE_GROUP
- || ace->a_flags == OLD_ACE_OTHER)))
- return 1;
- }
- else
- {
- /* Running on Solaris 10 (newer version) or Solaris 11. */
- unsigned int access_masks[6] =
- {
- 0, /* owner@ deny */
- 0, /* owner@ allow */
- 0, /* group@ deny */
- 0, /* group@ allow */
- 0, /* everyone@ deny */
- 0 /* everyone@ allow */
- };
-
- for (i = 0; i < count; i++)
- {
- ace_t *ace = &entries[i];
- unsigned int index1;
- unsigned int index2;
-
- if (ace->a_type == NEW_ACE_ACCESS_ALLOWED_ACE_TYPE)
- index1 = 1;
- else if (ace->a_type == NEW_ACE_ACCESS_DENIED_ACE_TYPE)
- index1 = 0;
- else
- return 1;
-
- if (ace->a_flags == NEW_ACE_OWNER)
- index2 = 0;
- else if (ace->a_flags == (NEW_ACE_GROUP | NEW_ACE_IDENTIFIER_GROUP))
- index2 = 2;
- else if (ace->a_flags == NEW_ACE_EVERYONE)
- index2 = 4;
- else
- return 1;
-
- access_masks[index1 + index2] |= ace->a_access_mask;
- }
-
- /* The same bit shouldn't be both allowed and denied. */
- if (access_masks[0] & access_masks[1])
- return 1;
- if (access_masks[2] & access_masks[3])
- return 1;
- if (access_masks[4] & access_masks[5])
- return 1;
-
- /* Check minimum masks. */
- if ((NEW_ACE_WRITE_NAMED_ATTRS
- | NEW_ACE_WRITE_ATTRIBUTES
- | NEW_ACE_WRITE_ACL
- | NEW_ACE_WRITE_OWNER)
- & ~ access_masks[1])
- return 1;
- access_masks[1] &= ~(NEW_ACE_WRITE_NAMED_ATTRS
- | NEW_ACE_WRITE_ATTRIBUTES
- | NEW_ACE_WRITE_ACL
- | NEW_ACE_WRITE_OWNER);
- if ((NEW_ACE_READ_NAMED_ATTRS
- | NEW_ACE_READ_ATTRIBUTES
- | NEW_ACE_READ_ACL
- | NEW_ACE_SYNCHRONIZE)
- & ~ access_masks[5])
- return 1;
- access_masks[5] &= ~(NEW_ACE_READ_NAMED_ATTRS
- | NEW_ACE_READ_ATTRIBUTES
- | NEW_ACE_READ_ACL
- | NEW_ACE_SYNCHRONIZE);
-
- /* Check the allowed or denied bits. */
- switch ((access_masks[0] | access_masks[1])
- & ~(NEW_ACE_READ_NAMED_ATTRS
- | NEW_ACE_READ_ATTRIBUTES
- | NEW_ACE_READ_ACL
- | NEW_ACE_SYNCHRONIZE))
- {
- case 0:
- case NEW_ACE_READ_DATA:
- case NEW_ACE_WRITEA_DATA:
- case NEW_ACE_READ_DATA | NEW_ACE_WRITEA_DATA:
- case NEW_ACE_EXECUTE:
- case NEW_ACE_READ_DATA | NEW_ACE_EXECUTE:
- case NEW_ACE_WRITEA_DATA | NEW_ACE_EXECUTE:
- case NEW_ACE_READ_DATA | NEW_ACE_WRITEA_DATA | NEW_ACE_EXECUTE:
- break;
- default:
- return 1;
- }
- switch ((access_masks[2] | access_masks[3])
- & ~(NEW_ACE_READ_NAMED_ATTRS
- | NEW_ACE_READ_ATTRIBUTES
- | NEW_ACE_READ_ACL
- | NEW_ACE_SYNCHRONIZE))
- {
- case 0:
- case NEW_ACE_READ_DATA:
- case NEW_ACE_WRITEA_DATA:
- case NEW_ACE_READ_DATA | NEW_ACE_WRITEA_DATA:
- case NEW_ACE_EXECUTE:
- case NEW_ACE_READ_DATA | NEW_ACE_EXECUTE:
- case NEW_ACE_WRITEA_DATA | NEW_ACE_EXECUTE:
- case NEW_ACE_READ_DATA | NEW_ACE_WRITEA_DATA | NEW_ACE_EXECUTE:
- break;
- default:
- return 1;
- }
- switch ((access_masks[4] | access_masks[5])
- & ~(NEW_ACE_WRITE_NAMED_ATTRS
- | NEW_ACE_WRITE_ATTRIBUTES
- | NEW_ACE_WRITE_ACL
- | NEW_ACE_WRITE_OWNER))
- {
- case 0:
- case NEW_ACE_READ_DATA:
- case NEW_ACE_WRITEA_DATA:
- case NEW_ACE_READ_DATA | NEW_ACE_WRITEA_DATA:
- case NEW_ACE_EXECUTE:
- case NEW_ACE_READ_DATA | NEW_ACE_EXECUTE:
- case NEW_ACE_WRITEA_DATA | NEW_ACE_EXECUTE:
- case NEW_ACE_READ_DATA | NEW_ACE_WRITEA_DATA | NEW_ACE_EXECUTE:
- break;
- default:
- return 1;
- }
-
- /* Check that the NEW_ACE_WRITE_DATA and NEW_ACE_APPEND_DATA bits are
- either both allowed or both denied. */
- if (((access_masks[0] & NEW_ACE_WRITE_DATA) != 0)
- != ((access_masks[0] & NEW_ACE_APPEND_DATA) != 0))
- return 1;
- if (((access_masks[2] & NEW_ACE_WRITE_DATA) != 0)
- != ((access_masks[2] & NEW_ACE_APPEND_DATA) != 0))
- return 1;
- if (((access_masks[4] & NEW_ACE_WRITE_DATA) != 0)
- != ((access_masks[4] & NEW_ACE_APPEND_DATA) != 0))
- return 1;
- }
-
- return 0;
-}
-
-# endif
-
-#elif USE_ACL && HAVE_GETACL /* HP-UX */
-
-/* Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-int
-acl_nontrivial (int count, struct acl_entry *entries)
-{
- int i;
-
- if (count > 3)
- return 1;
-
- for (i = 0; i < count; i++)
- {
- struct acl_entry *ace = &entries[i];
-
- if (ace->uid != ACL_NSUSER && ace->gid != ACL_NSGROUP)
- return 1;
- }
- return 0;
-}
-
-# if HAVE_ACLV_H /* HP-UX >= 11.11 */
-
-/* Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-int
-aclv_nontrivial (int count, struct acl *entries)
-{
- int i;
-
- for (i = 0; i < count; i++)
- {
- struct acl *ace = &entries[i];
-
- /* Note: If ace->a_type = USER_OBJ, ace->a_id is the st_uid from stat().
- If ace->a_type = GROUP_OBJ, ace->a_id is the st_gid from stat().
- We don't need to check ace->a_id in these cases. */
- if (!(ace->a_type == USER_OBJ /* no need to check ace->a_id here */
- || ace->a_type == GROUP_OBJ /* no need to check ace->a_id here */
- || ace->a_type == CLASS_OBJ
- || ace->a_type == OTHER_OBJ))
- return 1;
- }
- return 0;
-}
-
-# endif
-
-#elif USE_ACL && (HAVE_ACLX_GET || HAVE_STATACL) /* AIX */
-
-/* Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-int
-acl_nontrivial (struct acl *a)
-{
- /* The normal way to iterate through an ACL is like this:
- struct acl_entry *ace;
- for (ace = a->acl_ext; ace != acl_last (a); ace = acl_nxt (ace))
- {
- struct ace_id *aei;
- switch (ace->ace_type)
- {
- case ACC_PERMIT:
- case ACC_DENY:
- case ACC_SPECIFY:
- ...;
- }
- for (aei = ace->ace_id; aei != id_last (ace); aei = id_nxt (aei))
- ...
- }
- */
- return (acl_last (a) != a->acl_ext ? 1 : 0);
-}
-
-# if HAVE_ACLX_GET && defined ACL_AIX_WIP /* newer AIX */
-
-/* Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-int
-acl_nfs4_nontrivial (nfs4_acl_int_t *a)
-{
-# if 1 /* let's try this first */
- return (a->aclEntryN > 0 ? 1 : 0);
-# else
- int count = a->aclEntryN;
- int i;
-
- for (i = 0; i < count; i++)
- {
- nfs4_ace_int_t *ace = &a->aclEntry[i];
-
- if (!((ace->flags & ACE4_ID_SPECIAL) != 0
- && (ace->aceWho.special_whoid == ACE4_WHO_OWNER
- || ace->aceWho.special_whoid == ACE4_WHO_GROUP
- || ace->aceWho.special_whoid == ACE4_WHO_EVERYONE)
- && ace->aceType == ACE4_ACCESS_ALLOWED_ACE_TYPE
- && ace->aceFlags == 0
- && (ace->aceMask & ~(ACE4_READ_DATA | ACE4_LIST_DIRECTORY
- | ACE4_WRITE_DATA | ACE4_ADD_FILE
- | ACE4_EXECUTE)) == 0))
- return 1;
- }
- return 0;
-# endif
-}
-
-# endif
-
-#elif USE_ACL && HAVE_ACLSORT /* NonStop Kernel */
-
-/* Test an ACL retrieved with ACL_GET.
- Return 1 if the given ACL, consisting of COUNT entries, is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-int
-acl_nontrivial (int count, struct acl *entries)
-{
- int i;
-
- for (i = 0; i < count; i++)
- {
- struct acl *ace = &entries[i];
-
- /* Note: If ace->a_type = USER_OBJ, ace->a_id is the st_uid from stat().
- If ace->a_type = GROUP_OBJ, ace->a_id is the st_gid from stat().
- We don't need to check ace->a_id in these cases. */
- if (!(ace->a_type == USER_OBJ /* no need to check ace->a_id here */
- || ace->a_type == GROUP_OBJ /* no need to check ace->a_id here */
- || ace->a_type == CLASS_OBJ
- || ace->a_type == OTHER_OBJ))
- return 1;
- }
- return 0;
-}
-
-#endif
-
-void
-free_permission_context (struct permission_context *ctx)
-{
-#if USE_ACL
-# if HAVE_ACL_GET_FILE /* Linux, FreeBSD, Mac OS X, IRIX, Tru64, Cygwin >= 2.5
*/
- if (ctx->acl)
- acl_free (ctx->acl);
-# if !HAVE_ACL_TYPE_EXTENDED
- if (ctx->default_acl)
- acl_free (ctx->default_acl);
-# endif
-
-# elif defined GETACL /* Solaris, Cygwin < 2.5 */
- free (ctx->entries);
-# ifdef ACE_GETACL
- free (ctx->ace_entries);
-# endif
-
-# elif HAVE_GETACL /* HP-UX */
-
-# if HAVE_ACLV_H
-# endif
-
-# elif HAVE_STATACL /* older AIX */
-
-# elif HAVE_ACLSORT /* NonStop Kernel */
-
-# endif
-#endif
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/acl-internal.h
b/tp/Texinfo/XS/gnulib/lib/acl-internal.h
deleted file mode 100644
index ef1f84dc24..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/acl-internal.h
+++ /dev/null
@@ -1,300 +0,0 @@
-/* Internal implementation of access control lists. -*- coding: utf-8 -*-
-
- Copyright (C) 2002-2003, 2005-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>.
-
- Written by Paul Eggert, Andreas Grünbacher, and Bruno Haible. */
-
-/* This file uses _GL_INLINE_HEADER_BEGIN, _GL_INLINE, _GL_ATTRIBUTE_PURE. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-#include "acl.h"
-
-#include <stdlib.h>
-
-/* All systems define the ACL related API in <sys/acl.h>. */
-#if HAVE_SYS_ACL_H
-# include <sys/acl.h>
-#endif
-#if defined HAVE_FACL && ! defined GETACLCNT && defined ACL_CNT
-# define GETACLCNT ACL_CNT
-#endif
-
-/* On Linux and Cygwin >= 2.5, additional ACL related API is available in
- <acl/libacl.h>. */
-#ifdef HAVE_ACL_LIBACL_H
-# include <acl/libacl.h>
-#endif
-
-/* On HP-UX >= 11.11, additional ACL API is available in <aclv.h>. */
-#if HAVE_ACLV_H
-# include <sys/types.h>
-# include <aclv.h>
-/* HP-UX 11.11 lacks these declarations. */
-extern int acl (char *, int, int, struct acl *);
-extern int aclsort (int, int, struct acl *);
-#endif
-
-#include <errno.h>
-
-#include <limits.h>
-
-#ifndef SIZE_MAX
-# define SIZE_MAX ((size_t) -1)
-#endif
-
-#ifndef HAVE_FCHMOD
-# define HAVE_FCHMOD false
-# define fchmod(fd, mode) (-1)
-#endif
-
-_GL_INLINE_HEADER_BEGIN
-#ifndef ACL_INTERNAL_INLINE
-# define ACL_INTERNAL_INLINE _GL_INLINE
-#endif
-
-#if USE_ACL
-
-# if HAVE_ACL_GET_FILE
-/* POSIX 1003.1e (draft 17 -- abandoned) specific version. */
-/* Linux, FreeBSD, Mac OS X, IRIX, Tru64, Cygwin >= 2.5 */
-
-# ifndef MIN_ACL_ENTRIES
-# define MIN_ACL_ENTRIES 4
-# endif
-
-/* POSIX 1003.1e (draft 17) */
-# ifdef HAVE_ACL_GET_FD
-/* Most platforms have a 1-argument acl_get_fd, only OSF/1 has a 2-argument
- macro(!). */
-# if HAVE_ACL_FREE_TEXT /* OSF/1 */
-ACL_INTERNAL_INLINE acl_t
-rpl_acl_get_fd (int fd)
-{
- return acl_get_fd (fd, ACL_TYPE_ACCESS);
-}
-# undef acl_get_fd
-# define acl_get_fd rpl_acl_get_fd
-# endif
-# else
-# define HAVE_ACL_GET_FD false
-# undef acl_get_fd
-# define acl_get_fd(fd) (NULL)
-# endif
-
-/* POSIX 1003.1e (draft 17) */
-# ifdef HAVE_ACL_SET_FD
-/* Most platforms have a 2-argument acl_set_fd, only OSF/1 has a 3-argument
- macro(!). */
-# if HAVE_ACL_FREE_TEXT /* OSF/1 */
-ACL_INTERNAL_INLINE int
-rpl_acl_set_fd (int fd, acl_t acl)
-{
- return acl_set_fd (fd, ACL_TYPE_ACCESS, acl);
-}
-# undef acl_set_fd
-# define acl_set_fd rpl_acl_set_fd
-# endif
-# else
-# define HAVE_ACL_SET_FD false
-# undef acl_set_fd
-# define acl_set_fd(fd, acl) (-1)
-# endif
-
-/* POSIX 1003.1e (draft 13) */
-# if ! HAVE_ACL_FREE_TEXT
-# define acl_free_text(buf) acl_free (buf)
-# endif
-
-/* Linux-specific */
-/* Cygwin >= 2.5 implements this function, but it returns 1 for all
- directories, thus is unusable. */
-# if !defined HAVE_ACL_EXTENDED_FILE || defined __CYGWIN__
-# undef HAVE_ACL_EXTENDED_FILE
-# define HAVE_ACL_EXTENDED_FILE false
-# define acl_extended_file(name) (-1)
-# endif
-
-# if ! defined HAVE_ACL_FROM_MODE && ! defined HAVE_ACL_FROM_TEXT
-# define acl_from_mode (NULL)
-# endif
-
-/* Set to 0 if a file's mode is stored independently from the ACL. */
-# if (HAVE_ACL_COPY_EXT_NATIVE && HAVE_ACL_CREATE_ENTRY_NP) || defined __sgi
/* Mac OS X, IRIX */
-# define MODE_INSIDE_ACL 0
-# endif
-
-/* Return the number of entries in ACL.
- Return -1 and set errno upon failure to determine it. */
-/* Define a replacement for acl_entries if needed. (Only Linux has it.) */
-# if !HAVE_ACL_ENTRIES
-# define acl_entries rpl_acl_entries
-extern int acl_entries (acl_t);
-# endif
-
-# if HAVE_ACL_TYPE_EXTENDED /* Mac OS X */
-/* ACL is an ACL, from a file, stored as type ACL_TYPE_EXTENDED.
- Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial. */
-extern int acl_extended_nontrivial (acl_t);
-# else
-/* ACL is an ACL, from a file, stored as type ACL_TYPE_ACCESS.
- Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode.
- Return -1 and set errno upon failure to determine it. */
-extern int acl_access_nontrivial (acl_t);
-
-/* ACL is an ACL, from a file, stored as type ACL_TYPE_DEFAULT.
- Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode.
- Return -1 and set errno upon failure to determine it. */
-extern int acl_default_nontrivial (acl_t);
-# endif
-
-# elif HAVE_FACL && defined GETACL /* Solaris, Cygwin < 2.5, not HP-UX */
-
-/* Set to 0 if a file's mode is stored independently from the ACL. */
-# if defined __CYGWIN__ /* Cygwin */
-# define MODE_INSIDE_ACL 0
-# endif
-
-/* Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-extern int acl_nontrivial (int count, aclent_t *entries) _GL_ATTRIBUTE_PURE;
-
-# ifdef ACE_GETACL /* Solaris 10 */
-
-/* Test an ACL retrieved with ACE_GETACL.
- Return 1 if the given ACL, consisting of COUNT entries, is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-extern int acl_ace_nontrivial (int count, ace_t *entries) _GL_ATTRIBUTE_PURE;
-
-/* Definitions for when the built executable is executed on Solaris 10
- (newer version) or Solaris 11. */
-/* For a_type. */
-# define OLD_ALLOW 0
-# define OLD_DENY 1
-# define NEW_ACE_ACCESS_ALLOWED_ACE_TYPE 0 /* replaces ALLOW */
-# define NEW_ACE_ACCESS_DENIED_ACE_TYPE 1 /* replaces DENY */
-/* For a_flags. */
-# define OLD_ACE_OWNER 0x0100
-# define OLD_ACE_GROUP 0x0200
-# define OLD_ACE_OTHER 0x0400
-# define NEW_ACE_OWNER 0x1000
-# define NEW_ACE_GROUP 0x2000
-# define NEW_ACE_IDENTIFIER_GROUP 0x0040
-# define NEW_ACE_EVERYONE 0x4000
-/* For a_access_mask. */
-# define NEW_ACE_READ_DATA 0x001 /* corresponds to 'r' */
-# define NEW_ACE_WRITE_DATA 0x002 /* corresponds to 'w' */
-# define NEW_ACE_APPEND_DATA 0x004
-# define NEW_ACE_READ_NAMED_ATTRS 0x008
-# define NEW_ACE_WRITE_NAMED_ATTRS 0x010
-# define NEW_ACE_EXECUTE 0x020
-# define NEW_ACE_DELETE_CHILD 0x040
-# define NEW_ACE_READ_ATTRIBUTES 0x080
-# define NEW_ACE_WRITE_ATTRIBUTES 0x100
-# define NEW_ACE_DELETE 0x10000
-# define NEW_ACE_READ_ACL 0x20000
-# define NEW_ACE_WRITE_ACL 0x40000
-# define NEW_ACE_WRITE_OWNER 0x80000
-# define NEW_ACE_SYNCHRONIZE 0x100000
-
-# endif
-
-# elif HAVE_GETACL /* HP-UX */
-
-/* Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-extern int acl_nontrivial (int count, struct acl_entry *entries);
-
-# if HAVE_ACLV_H /* HP-UX >= 11.11 */
-
-/* Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-extern int aclv_nontrivial (int count, struct acl *entries);
-
-# endif
-
-# elif HAVE_ACLX_GET && 0 /* AIX */
-
-/* TODO */
-
-# elif HAVE_STATACL /* older AIX */
-
-/* Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-extern int acl_nontrivial (struct acl *a);
-
-# elif HAVE_ACLSORT /* NonStop Kernel */
-
-/* Return 1 if the given ACL is non-trivial.
- Return 0 if it is trivial, i.e. equivalent to a simple stat() mode. */
-extern int acl_nontrivial (int count, struct acl *entries);
-
-# endif
-
-/* Set to 1 if a file's mode is implicit by the ACL. */
-# ifndef MODE_INSIDE_ACL
-# define MODE_INSIDE_ACL 1
-# endif
-
-#endif
-
-struct permission_context {
- mode_t mode;
-#if USE_ACL
-# if HAVE_ACL_GET_FILE /* Linux, FreeBSD, Mac OS X, IRIX, Tru64, Cygwin >= 2.5
*/
- acl_t acl;
-# if !HAVE_ACL_TYPE_EXTENDED
- acl_t default_acl;
-# endif
- bool acls_not_supported;
-
-# elif defined GETACL /* Solaris, Cygwin < 2.5 */
- int count;
- aclent_t *entries;
-# ifdef ACE_GETACL
- int ace_count;
- ace_t *ace_entries;
-# endif
-
-# elif HAVE_GETACL /* HP-UX */
- struct acl_entry entries[NACLENTRIES];
- int count;
-# if HAVE_ACLV_H
- struct acl aclv_entries[NACLVENTRIES];
- int aclv_count;
-# endif
-
-# elif HAVE_STATACL /* older AIX */
- union { struct acl a; char room[4096]; } u;
- bool have_u;
-
-# elif HAVE_ACLSORT /* NonStop Kernel */
- struct acl entries[NACLENTRIES];
- int count;
-
-# endif
-#endif
-};
-
-int get_permissions (const char *, int, mode_t, struct permission_context *);
-int set_permissions (struct permission_context *, const char *, int);
-void free_permission_context (struct permission_context *);
-
-_GL_INLINE_HEADER_END
diff --git a/tp/Texinfo/XS/gnulib/lib/acl.h b/tp/Texinfo/XS/gnulib/lib/acl.h
deleted file mode 100644
index 68a421a093..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/acl.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* acl.c - access control lists
-
- Copyright (C) 2002, 2008-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>.
-
- Written by Paul Eggert. */
-
-#ifndef _GL_ACL_H
-#define _GL_ACL_H 1
-
-/* This file uses _GL_ATTRIBUTE_CONST, _GL_ATTRIBUTE_DEPRECATED. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Follow symlinks when getting an ACL. This is a bitmask that is guaranteed
- not to collide with any <dirent.h> DT_* or _GL_DT_* value. */
-enum { ACL_SYMLINK_FOLLOW = 0x10000 };
-
-/* Information about an ACL. */
-struct aclinfo
-{
- /* If 'size' is nonnegative, a buffer holding the concatenation
- of extended attribute names, each terminated by NUL
- (either u.__gl_acl_ch, or heap-allocated). */
- char *buf;
-
- /* The number of useful bytes at the start of buf, counting trailing NULs.
- If negative, there was an error in getting the ACL info,
- and u.err is the corresponding errno. */
- ssize_t size;
-
- /* The allocated size of buf. This is sizeof u.__gl_acl_ch if the
- buffer is not heap-allocated, and is larger otherwise.
- For internal use only. */
- ssize_t __gl_acl_alloc;
-
- /* Security context string. Do not modify its contents. */
- char *scontext;
- /* Security context errno value. It is zero if there was no
- error getting the security context. When nonzero, scontext is "?". */
- int scontext_err;
-
- union
- {
- /* An errno value, when there was an error getting the ACL info. */
- int err;
-
- /* A small array of char, big enough for most listxattr results.
- The size is somewhat arbitrary; it equals the max length of a
- trivial NFSv4 ACL (a size used by file-has-acl.c in 2023-2024
- but no longer relevant now), and a different value might be
- better once experience is gained. For internal use only. */
- char __gl_acl_ch[152];
- } u;
-};
-
-bool acl_errno_valid (int) _GL_ATTRIBUTE_CONST;
-int file_has_acl (char const *, struct stat const *);
-int file_has_aclinfo (char const *restrict, struct aclinfo *restrict, int);
-
-#if USE_ACL && HAVE_LINUX_XATTR_H && HAVE_LISTXATTR
-bool aclinfo_has_xattr (struct aclinfo const *, char const *)
- _GL_ATTRIBUTE_PURE;
-void aclinfo_free (struct aclinfo *);
-#else
-# define aclinfo_has_xattr(ai, xattr) false
-# define aclinfo_free(ai) ((void) 0)
-#endif
-#if (USE_ACL && HAVE_LINUX_XATTR_H && HAVE_LISTXATTR \
- && (HAVE_SMACK || USE_SELINUX_SELINUX_H))
-void aclinfo_scontext_free (char *);
-#else
-# define aclinfo_scontext_free(s) ((void) 0)
-#endif
-
-int qset_acl (char const *, int, mode_t);
-int xset_acl (char const *, int, mode_t);
-/* Old name of xset_acl. */
-_GL_ATTRIBUTE_DEPRECATED int set_acl (char const *, int, mode_t);
-
-int qcopy_acl (char const *, int, char const *, int, mode_t);
-int xcopy_acl (char const *, int, char const *, int, mode_t);
-/* Old name of xcopy_acl. */
-_GL_ATTRIBUTE_DEPRECATED int copy_acl (char const *, int, char const *, int,
- mode_t);
-
-int chmod_or_fchmod (char const *, int, mode_t);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/acl_entries.c
b/tp/Texinfo/XS/gnulib/lib/acl_entries.c
deleted file mode 100644
index 81338323f5..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/acl_entries.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/* Return the number of entries in an ACL.
-
- Copyright (C) 2002-2003, 2005-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>.
-
- Written by Paul Eggert and Andreas Gruenbacher. */
-
-#include <config.h>
-
-#include "acl-internal.h"
-
-/* This file assumes POSIX-draft like ACLs
- (Linux, FreeBSD, Mac OS X, IRIX, Tru64, Cygwin >= 2.5). */
-
-/* Return the number of entries in ACL.
- Return -1 and set errno upon failure to determine it. */
-
-int
-acl_entries (acl_t acl)
-{
- int count = 0;
-
- if (acl != NULL)
- {
-#if HAVE_ACL_FIRST_ENTRY /* Linux, FreeBSD, Mac OS X, Cygwin >= 2.5 */
-# if HAVE_ACL_TYPE_EXTENDED /* Mac OS X */
- /* acl_get_entry returns 0 when it successfully fetches an entry,
- and -1/EINVAL at the end. */
- acl_entry_t ace;
- int got_one;
-
- for (got_one = acl_get_entry (acl, ACL_FIRST_ENTRY, &ace);
- got_one >= 0;
- got_one = acl_get_entry (acl, ACL_NEXT_ENTRY, &ace))
- count++;
-# else /* Linux, FreeBSD, Cygwin >= 2.5 */
- /* acl_get_entry returns 1 when it successfully fetches an entry,
- and 0 at the end. */
- acl_entry_t ace;
- int got_one;
-
- for (got_one = acl_get_entry (acl, ACL_FIRST_ENTRY, &ace);
- got_one > 0;
- got_one = acl_get_entry (acl, ACL_NEXT_ENTRY, &ace))
- count++;
- if (got_one < 0)
- return -1;
-# endif
-#else /* IRIX, Tru64 */
-# if HAVE_ACL_TO_SHORT_TEXT /* IRIX */
- /* Don't use acl_get_entry: it is undocumented. */
- count = acl->acl_cnt;
-# endif
-# if HAVE_ACL_FREE_TEXT /* Tru64 */
- /* Don't use acl_get_entry: it takes only one argument and does not
- work. */
- count = acl->acl_num;
-# endif
-#endif
- }
-
- return count;
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/basename-lgpl.c
b/tp/Texinfo/XS/gnulib/lib/basename-lgpl.c
deleted file mode 100644
index 256f84609c..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/basename-lgpl.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* basename.c -- return the last element in a file name
-
- Copyright (C) 1990, 1998-2001, 2003-2006, 2009-2024 Free Software
- Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification. */
-#include "basename-lgpl.h"
-
-#include <string.h>
-
-#include "filename.h"
-
-char *
-last_component (char const *name)
-{
- char const *base = name + FILE_SYSTEM_PREFIX_LEN (name);
- char const *p;
- bool last_was_slash = false;
-
- while (ISSLASH (*base))
- base++;
-
- for (p = base; *p; p++)
- {
- if (ISSLASH (*p))
- last_was_slash = true;
- else if (last_was_slash)
- {
- base = p;
- last_was_slash = false;
- }
- }
-
- return (char *) base;
-}
-
-size_t
-base_len (char const *name)
-{
- size_t len;
- size_t prefix_len = FILE_SYSTEM_PREFIX_LEN (name);
-
- for (len = strlen (name); 1 < len && ISSLASH (name[len - 1]); len--)
- continue;
-
- if (DOUBLE_SLASH_IS_DISTINCT_ROOT && len == 1
- && ISSLASH (name[0]) && ISSLASH (name[1]) && ! name[2])
- return 2;
-
- if (FILE_SYSTEM_DRIVE_PREFIX_CAN_BE_RELATIVE && prefix_len
- && len == prefix_len && ISSLASH (name[prefix_len]))
- return prefix_len + 1;
-
- return len;
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/basename-lgpl.h
b/tp/Texinfo/XS/gnulib/lib/basename-lgpl.h
deleted file mode 100644
index 2a56be98e2..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/basename-lgpl.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/* Extract the last component (base name) of a file name.
-
- Copyright (C) 1998, 2001, 2003-2006, 2009-2024 Free Software Foundation,
- Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef _BASENAME_LGPL_H
-#define _BASENAME_LGPL_H
-
-/* This file uses _GL_ATTRIBUTE_PURE. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-#include <stddef.h>
-
-#ifndef DOUBLE_SLASH_IS_DISTINCT_ROOT
-# define DOUBLE_SLASH_IS_DISTINCT_ROOT 0
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Return the address of the last file name component of FILENAME.
- If FILENAME has some trailing slash(es), they are considered to be
- part of the last component.
- If FILENAME has no relative file name components because it is a file
- system root, return the empty string.
- Examples:
- FILENAME RESULT
- "foo.c" "foo.c"
- "foo/bar.c" "bar.c"
- "/foo/bar.c" "bar.c"
- "foo/bar/" "bar/"
- "foo/bar//" "bar//"
- "/" ""
- "//" ""
- "" ""
- The return value is a tail of the given FILENAME; do NOT free() it! */
-
-/* This function was traditionally called 'basename', but we avoid this
- function name because
- * Various platforms have different functions in their libc.
- In particular, the glibc basename(), defined in <string.h>, does
- not consider trailing slashes to be part of the component:
- FILENAME RESULT
- "foo/bar/" ""
- "foo/bar//" ""
- * The 'basename' command eliminates trailing slashes and for a root
- produces a non-empty result:
- FILENAME RESULT
- "foo/bar/" "bar"
- "foo/bar//" "bar"
- "/" "/"
- "//" "/"
- */
-extern char *last_component (char const *filename) _GL_ATTRIBUTE_PURE;
-
-/* Return the length of the basename FILENAME.
- Typically FILENAME is the value returned by base_name or last_component.
- Act like strlen (FILENAME), except omit all trailing slashes. */
-extern size_t base_len (char const *filename) _GL_ATTRIBUTE_PURE;
-
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* _BASENAME_LGPL_H */
diff --git a/tp/Texinfo/XS/gnulib/lib/binary-io.c
b/tp/Texinfo/XS/gnulib/lib/binary-io.c
deleted file mode 100644
index 40f01d67ee..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/binary-io.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Binary mode I/O.
- Copyright 2017-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#define BINARY_IO_INLINE _GL_EXTERN_INLINE
-#include "binary-io.h"
-
-#if defined __DJGPP__ || defined __EMX__
-# include <unistd.h>
-
-int
-set_binary_mode (int fd, int mode)
-{
- if (isatty (fd))
- /* If FD refers to a console (not a pipe, not a regular file),
- O_TEXT is the only reasonable mode, both on input and on output.
- Silently ignore the request. If we were to return -1 here,
- all programs that use xset_binary_mode would fail when run
- with console input or console output. */
- return O_TEXT;
- else
- return __gl_setmode (fd, mode);
-}
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/binary-io.h
b/tp/Texinfo/XS/gnulib/lib/binary-io.h
deleted file mode 100644
index 1da018fad8..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/binary-io.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/* Binary mode I/O.
- Copyright (C) 2001, 2003, 2005, 2008-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef _BINARY_H
-#define _BINARY_H
-
-/* This file uses _GL_INLINE_HEADER_BEGIN, _GL_INLINE, _GL_UNUSED. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-/* For systems that distinguish between text and binary I/O.
- O_BINARY is guaranteed by the gnulib <fcntl.h>. */
-#include <fcntl.h>
-
-/* The MSVC7 <stdio.h> doesn't like to be included after '#define fileno ...',
- so we include it here first. */
-#include <stdio.h>
-
-_GL_INLINE_HEADER_BEGIN
-#ifndef BINARY_IO_INLINE
-# define BINARY_IO_INLINE _GL_INLINE
-#endif
-
-#if O_BINARY
-# if defined __EMX__ || defined __DJGPP__ || defined __CYGWIN__
-# include <io.h> /* declares setmode() */
-# define __gl_setmode setmode
-# else
-# define __gl_setmode _setmode
-# undef fileno
-# define fileno _fileno
-# endif
-#else
- /* On reasonable systems, binary I/O is the only choice. */
- /* Use a function rather than a macro, to avoid gcc warnings
- "warning: statement with no effect". */
-BINARY_IO_INLINE int
-__gl_setmode (_GL_UNUSED int fd, _GL_UNUSED int mode)
-{
- return O_BINARY;
-}
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Set FD's mode to MODE, which should be either O_TEXT or O_BINARY.
- Return the old mode if successful, -1 (setting errno) on failure.
- Ordinarily this function would be called 'setmode', since that is
- its old name on MS-Windows, but it is called 'set_binary_mode' here
- to avoid colliding with a BSD function of another name. */
-
-#if defined __DJGPP__ || defined __EMX__
-extern int set_binary_mode (int fd, int mode);
-#else
-BINARY_IO_INLINE int
-set_binary_mode (int fd, int mode)
-{
- return __gl_setmode (fd, mode);
-}
-#endif
-
-/* This macro is obsolescent. */
-#define SET_BINARY(fd) ((void) set_binary_mode (fd, O_BINARY))
-
-
-#ifdef __cplusplus
-}
-#endif
-
-_GL_INLINE_HEADER_END
-
-#endif /* _BINARY_H */
diff --git a/tp/Texinfo/XS/gnulib/lib/c-ctype.c
b/tp/Texinfo/XS/gnulib/lib/c-ctype.c
deleted file mode 100644
index d3f1b12d5a..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/c-ctype.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/* Character handling in C locale.
-
- Copyright (C) 2003-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#define C_CTYPE_INLINE _GL_EXTERN_INLINE
-#include "c-ctype.h"
diff --git a/tp/Texinfo/XS/gnulib/lib/c-ctype.h
b/tp/Texinfo/XS/gnulib/lib/c-ctype.h
deleted file mode 100644
index b582de4a7f..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/c-ctype.h
+++ /dev/null
@@ -1,366 +0,0 @@
-/* Character handling in C locale.
-
- These functions work like the corresponding functions in <ctype.h>,
- except that they have the C (POSIX) locale hardwired, whereas the
- <ctype.h> functions' behaviour depends on the current locale set via
- setlocale.
-
- Copyright (C) 2000-2003, 2006, 2008-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef C_CTYPE_H
-#define C_CTYPE_H
-
-/* This file uses _GL_INLINE_HEADER_BEGIN, _GL_INLINE. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-_GL_INLINE_HEADER_BEGIN
-#ifndef C_CTYPE_INLINE
-# define C_CTYPE_INLINE _GL_INLINE
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* The functions defined in this file assume the "C" locale and a character
- set without diacritics (ASCII-US or EBCDIC-US or something like that).
- Even if the "C" locale on a particular system is an extension of the ASCII
- character set (like on BeOS, where it is UTF-8, or on AmigaOS, where it
- is ISO-8859-1), the functions in this file recognize only the ASCII
- characters. */
-
-
-#if (' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
- && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
- && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
- && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
- && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
- && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
- && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
- && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
- && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
- && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
- && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
- && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
- && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
- && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
- && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
- && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
- && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
- && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
- && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
- && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
- && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
- && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
- && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126)
-/* The character set is ASCII or one of its variants or extensions, not EBCDIC.
- Testing the value of '\n' and '\r' is not relevant. */
-# define C_CTYPE_ASCII 1
-#elif ! (' ' == '\x40' && '0' == '\xf0' \
- && 'A' == '\xc1' && 'J' == '\xd1' && 'S' == '\xe2' \
- && 'a' == '\x81' && 'j' == '\x91' && 's' == '\xa2')
-# error "Only ASCII and EBCDIC are supported"
-#endif
-
-#if 'A' < 0
-# error "EBCDIC and char is signed -- not supported"
-#endif
-
-/* Cases for control characters. */
-
-#define _C_CTYPE_CNTRL \
- case '\a': case '\b': case '\f': case '\n': \
- case '\r': case '\t': case '\v': \
- _C_CTYPE_OTHER_CNTRL
-
-/* ASCII control characters other than those with \-letter escapes. */
-
-#if C_CTYPE_ASCII
-# define _C_CTYPE_OTHER_CNTRL \
- case '\x00': case '\x01': case '\x02': case '\x03': \
- case '\x04': case '\x05': case '\x06': case '\x0e': \
- case '\x0f': case '\x10': case '\x11': case '\x12': \
- case '\x13': case '\x14': case '\x15': case '\x16': \
- case '\x17': case '\x18': case '\x19': case '\x1a': \
- case '\x1b': case '\x1c': case '\x1d': case '\x1e': \
- case '\x1f': case '\x7f'
-#else
- /* Use EBCDIC code page 1047's assignments for ASCII control chars;
- assume all EBCDIC code pages agree about these assignments. */
-# define _C_CTYPE_OTHER_CNTRL \
- case '\x00': case '\x01': case '\x02': case '\x03': \
- case '\x07': case '\x0e': case '\x0f': case '\x10': \
- case '\x11': case '\x12': case '\x13': case '\x18': \
- case '\x19': case '\x1c': case '\x1d': case '\x1e': \
- case '\x1f': case '\x26': case '\x27': case '\x2d': \
- case '\x2e': case '\x32': case '\x37': case '\x3c': \
- case '\x3d': case '\x3f'
-#endif
-
-/* Cases for lowercase hex letters, and lowercase letters, all offset by N. */
-
-#define _C_CTYPE_LOWER_A_THRU_F_N(N) \
- case 'a' + (N): case 'b' + (N): case 'c' + (N): case 'd' + (N): \
- case 'e' + (N): case 'f' + (N)
-#define _C_CTYPE_LOWER_N(N) \
- _C_CTYPE_LOWER_A_THRU_F_N(N): \
- case 'g' + (N): case 'h' + (N): case 'i' + (N): case 'j' + (N): \
- case 'k' + (N): case 'l' + (N): case 'm' + (N): case 'n' + (N): \
- case 'o' + (N): case 'p' + (N): case 'q' + (N): case 'r' + (N): \
- case 's' + (N): case 't' + (N): case 'u' + (N): case 'v' + (N): \
- case 'w' + (N): case 'x' + (N): case 'y' + (N): case 'z' + (N)
-
-/* Cases for hex letters, digits, lower, punct, and upper. */
-
-#define _C_CTYPE_A_THRU_F \
- _C_CTYPE_LOWER_A_THRU_F_N (0): \
- _C_CTYPE_LOWER_A_THRU_F_N ('A' - 'a')
-#define _C_CTYPE_DIGIT \
- case '0': case '1': case '2': case '3': \
- case '4': case '5': case '6': case '7': \
- case '8': case '9'
-#define _C_CTYPE_LOWER _C_CTYPE_LOWER_N (0)
-#define _C_CTYPE_PUNCT \
- case '!': case '"': case '#': case '$': \
- case '%': case '&': case '\'': case '(': \
- case ')': case '*': case '+': case ',': \
- case '-': case '.': case '/': case ':': \
- case ';': case '<': case '=': case '>': \
- case '?': case '@': case '[': case '\\': \
- case ']': case '^': case '_': case '`': \
- case '{': case '|': case '}': case '~'
-#define _C_CTYPE_UPPER _C_CTYPE_LOWER_N ('A' - 'a')
-
-
-/* Function definitions. */
-
-/* Unlike the functions in <ctype.h>, which require an argument in the range
- of the 'unsigned char' type, the functions here operate on values that are
- in the 'unsigned char' range or in the 'char' range. In other words,
- when you have a 'char' value, you need to cast it before using it as
- argument to a <ctype.h> function:
-
- const char *s = ...;
- if (isalpha ((unsigned char) *s)) ...
-
- but you don't need to cast it for the functions defined in this file:
-
- const char *s = ...;
- if (c_isalpha (*s)) ...
- */
-
-C_CTYPE_INLINE bool
-c_isalnum (int c)
-{
- switch (c)
- {
- _C_CTYPE_DIGIT:
- _C_CTYPE_LOWER:
- _C_CTYPE_UPPER:
- return true;
- default:
- return false;
- }
-}
-
-C_CTYPE_INLINE bool
-c_isalpha (int c)
-{
- switch (c)
- {
- _C_CTYPE_LOWER:
- _C_CTYPE_UPPER:
- return true;
- default:
- return false;
- }
-}
-
-/* The function isascii is not locale dependent.
- Its use in EBCDIC is questionable. */
-C_CTYPE_INLINE bool
-c_isascii (int c)
-{
- switch (c)
- {
- case ' ':
- _C_CTYPE_CNTRL:
- _C_CTYPE_DIGIT:
- _C_CTYPE_LOWER:
- _C_CTYPE_PUNCT:
- _C_CTYPE_UPPER:
- return true;
- default:
- return false;
- }
-}
-
-C_CTYPE_INLINE bool
-c_isblank (int c)
-{
- return c == ' ' || c == '\t';
-}
-
-C_CTYPE_INLINE bool
-c_iscntrl (int c)
-{
- switch (c)
- {
- _C_CTYPE_CNTRL:
- return true;
- default:
- return false;
- }
-}
-
-C_CTYPE_INLINE bool
-c_isdigit (int c)
-{
- switch (c)
- {
- _C_CTYPE_DIGIT:
- return true;
- default:
- return false;
- }
-}
-
-C_CTYPE_INLINE bool
-c_isgraph (int c)
-{
- switch (c)
- {
- _C_CTYPE_DIGIT:
- _C_CTYPE_LOWER:
- _C_CTYPE_PUNCT:
- _C_CTYPE_UPPER:
- return true;
- default:
- return false;
- }
-}
-
-C_CTYPE_INLINE bool
-c_islower (int c)
-{
- switch (c)
- {
- _C_CTYPE_LOWER:
- return true;
- default:
- return false;
- }
-}
-
-C_CTYPE_INLINE bool
-c_isprint (int c)
-{
- switch (c)
- {
- case ' ':
- _C_CTYPE_DIGIT:
- _C_CTYPE_LOWER:
- _C_CTYPE_PUNCT:
- _C_CTYPE_UPPER:
- return true;
- default:
- return false;
- }
-}
-
-C_CTYPE_INLINE bool
-c_ispunct (int c)
-{
- switch (c)
- {
- _C_CTYPE_PUNCT:
- return true;
- default:
- return false;
- }
-}
-
-C_CTYPE_INLINE bool
-c_isspace (int c)
-{
- switch (c)
- {
- case ' ': case '\t': case '\n': case '\v': case '\f': case '\r':
- return true;
- default:
- return false;
- }
-}
-
-C_CTYPE_INLINE bool
-c_isupper (int c)
-{
- switch (c)
- {
- _C_CTYPE_UPPER:
- return true;
- default:
- return false;
- }
-}
-
-C_CTYPE_INLINE bool
-c_isxdigit (int c)
-{
- switch (c)
- {
- _C_CTYPE_DIGIT:
- _C_CTYPE_A_THRU_F:
- return true;
- default:
- return false;
- }
-}
-
-C_CTYPE_INLINE int
-c_tolower (int c)
-{
- switch (c)
- {
- _C_CTYPE_UPPER:
- return c - 'A' + 'a';
- default:
- return c;
- }
-}
-
-C_CTYPE_INLINE int
-c_toupper (int c)
-{
- switch (c)
- {
- _C_CTYPE_LOWER:
- return c - 'a' + 'A';
- default:
- return c;
- }
-}
-
-#ifdef __cplusplus
-}
-#endif
-
-_GL_INLINE_HEADER_END
-
-#endif /* C_CTYPE_H */
diff --git a/tp/Texinfo/XS/gnulib/lib/c-strcase.h
b/tp/Texinfo/XS/gnulib/lib/c-strcase.h
deleted file mode 100644
index b75e8dd1cb..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/c-strcase.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/* Case-insensitive string comparison functions in C locale.
- Copyright (C) 1995-1996, 2001, 2003, 2005, 2009-2024 Free Software
- Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef C_STRCASE_H
-#define C_STRCASE_H
-
-/* This file uses _GL_ATTRIBUTE_PURE. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-#include <stddef.h>
-
-
-/* The functions defined in this file assume the "C" locale and a character
- set without diacritics (ASCII-US or EBCDIC-US or something like that).
- Even if the "C" locale on a particular system is an extension of the ASCII
- character set (like on BeOS, where it is UTF-8, or on AmigaOS, where it
- is ISO-8859-1), the functions in this file recognize only the ASCII
- characters. More precisely, one of the string arguments must be an ASCII
- string; the other one can also contain non-ASCII characters (but then
- the comparison result will be nonzero). */
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Compare strings S1 and S2, ignoring case, returning less than, equal to or
- greater than zero if S1 is lexicographically less than, equal to or greater
- than S2. */
-extern int c_strcasecmp (const char *s1, const char *s2) _GL_ATTRIBUTE_PURE;
-
-/* Compare no more than N characters of strings S1 and S2, ignoring case,
- returning less than, equal to or greater than zero if S1 is
- lexicographically less than, equal to or greater than S2. */
-extern int c_strncasecmp (const char *s1, const char *s2, size_t n)
- _GL_ATTRIBUTE_PURE;
-
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif /* C_STRCASE_H */
diff --git a/tp/Texinfo/XS/gnulib/lib/c-strcasecmp.c
b/tp/Texinfo/XS/gnulib/lib/c-strcasecmp.c
deleted file mode 100644
index 1fa575a856..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/c-strcasecmp.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* c-strcasecmp.c -- case insensitive string comparator in C locale
- Copyright (C) 1998-1999, 2005-2006, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification. */
-#include "c-strcase.h"
-
-#include <limits.h>
-
-#include "c-ctype.h"
-
-int
-c_strcasecmp (const char *s1, const char *s2)
-{
- register const unsigned char *p1 = (const unsigned char *) s1;
- register const unsigned char *p2 = (const unsigned char *) s2;
- unsigned char c1, c2;
-
- if (p1 == p2)
- return 0;
-
- do
- {
- c1 = c_tolower (*p1);
- c2 = c_tolower (*p2);
-
- if (c1 == '\0')
- break;
-
- ++p1;
- ++p2;
- }
- while (c1 == c2);
-
- if (UCHAR_MAX <= INT_MAX)
- return c1 - c2;
- else
- /* On machines where 'char' and 'int' are types of the same size, the
- difference of two 'unsigned char' values - including the sign bit -
- doesn't fit in an 'int'. */
- return _GL_CMP (c1, c2);
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/c-strcaseeq.h
b/tp/Texinfo/XS/gnulib/lib/c-strcaseeq.h
deleted file mode 100644
index 0348c559ca..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/c-strcaseeq.h
+++ /dev/null
@@ -1,191 +0,0 @@
-/* Optimized case-insensitive string comparison in C locale.
- Copyright (C) 2001-2002, 2007, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>. */
-
-#include "c-strcase.h"
-#include "c-ctype.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* STRCASEEQ allows to optimize string comparison with a small literal string.
- STRCASEEQ (s, "UTF-8", 'U','T','F','-','8',0,0,0,0)
- is semantically equivalent to
- c_strcasecmp (s, "UTF-8") == 0
- just faster. */
-
-/* Help GCC to generate good code for string comparisons with
- immediate strings. */
-#if (defined __GNUC__ || defined __clang__) && defined __OPTIMIZE__
-
-/* Case insensitive comparison of ASCII characters. */
-# if C_CTYPE_ASCII
-# define CASEEQ(other,upper) \
- (c_isupper (upper) ? ((other) & ~0x20) == (upper) : (other) == (upper))
-# else
-# define CASEEQ(other,upper) \
- (c_toupper (other) == (upper))
-# endif
-
-static inline int
-strcaseeq9 (const char *s1, const char *s2)
-{
- return c_strcasecmp (s1 + 9, s2 + 9) == 0;
-}
-
-static inline int
-strcaseeq8 (const char *s1, const char *s2, char s28)
-{
- if (CASEEQ (s1[8], s28))
- {
- if (s28 == 0)
- return 1;
- else
- return strcaseeq9 (s1, s2);
- }
- else
- return 0;
-}
-
-static inline int
-strcaseeq7 (const char *s1, const char *s2, char s27, char s28)
-{
- if (CASEEQ (s1[7], s27))
- {
- if (s27 == 0)
- return 1;
- else
- return strcaseeq8 (s1, s2, s28);
- }
- else
- return 0;
-}
-
-static inline int
-strcaseeq6 (const char *s1, const char *s2, char s26, char s27, char s28)
-{
- if (CASEEQ (s1[6], s26))
- {
- if (s26 == 0)
- return 1;
- else
- return strcaseeq7 (s1, s2, s27, s28);
- }
- else
- return 0;
-}
-
-static inline int
-strcaseeq5 (const char *s1, const char *s2, char s25, char s26, char s27, char
s28)
-{
- if (CASEEQ (s1[5], s25))
- {
- if (s25 == 0)
- return 1;
- else
- return strcaseeq6 (s1, s2, s26, s27, s28);
- }
- else
- return 0;
-}
-
-static inline int
-strcaseeq4 (const char *s1, const char *s2, char s24, char s25, char s26, char
s27, char s28)
-{
- if (CASEEQ (s1[4], s24))
- {
- if (s24 == 0)
- return 1;
- else
- return strcaseeq5 (s1, s2, s25, s26, s27, s28);
- }
- else
- return 0;
-}
-
-static inline int
-strcaseeq3 (const char *s1, const char *s2, char s23, char s24, char s25, char
s26, char s27, char s28)
-{
- if (CASEEQ (s1[3], s23))
- {
- if (s23 == 0)
- return 1;
- else
- return strcaseeq4 (s1, s2, s24, s25, s26, s27, s28);
- }
- else
- return 0;
-}
-
-static inline int
-strcaseeq2 (const char *s1, const char *s2, char s22, char s23, char s24, char
s25, char s26, char s27, char s28)
-{
- if (CASEEQ (s1[2], s22))
- {
- if (s22 == 0)
- return 1;
- else
- return strcaseeq3 (s1, s2, s23, s24, s25, s26, s27, s28);
- }
- else
- return 0;
-}
-
-static inline int
-strcaseeq1 (const char *s1, const char *s2, char s21, char s22, char s23, char
s24, char s25, char s26, char s27, char s28)
-{
- if (CASEEQ (s1[1], s21))
- {
- if (s21 == 0)
- return 1;
- else
- return strcaseeq2 (s1, s2, s22, s23, s24, s25, s26, s27, s28);
- }
- else
- return 0;
-}
-
-static inline int
-strcaseeq0 (const char *s1, const char *s2, char s20, char s21, char s22, char
s23, char s24, char s25, char s26, char s27, char s28)
-{
- if (CASEEQ (s1[0], s20))
- {
- if (s20 == 0)
- return 1;
- else
- return strcaseeq1 (s1, s2, s21, s22, s23, s24, s25, s26, s27, s28);
- }
- else
- return 0;
-}
-
-#define STRCASEEQ(s1,s2,s20,s21,s22,s23,s24,s25,s26,s27,s28) \
- strcaseeq0 (s1, s2, s20, s21, s22, s23, s24, s25, s26, s27, s28)
-
-#else
-
-#define STRCASEEQ(s1,s2,s20,s21,s22,s23,s24,s25,s26,s27,s28) \
- (c_strcasecmp (s1, s2) == 0)
-
-#endif
-
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/c-strncasecmp.c
b/tp/Texinfo/XS/gnulib/lib/c-strncasecmp.c
deleted file mode 100644
index 4c8b0b6b84..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/c-strncasecmp.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* c-strncasecmp.c -- case insensitive string comparator in C locale
- Copyright (C) 1998-1999, 2005-2006, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification. */
-#include "c-strcase.h"
-
-#include <limits.h>
-
-#include "c-ctype.h"
-
-int
-c_strncasecmp (const char *s1, const char *s2, size_t n)
-{
- register const unsigned char *p1 = (const unsigned char *) s1;
- register const unsigned char *p2 = (const unsigned char *) s2;
- unsigned char c1, c2;
-
- if (p1 == p2 || n == 0)
- return 0;
-
- do
- {
- c1 = c_tolower (*p1);
- c2 = c_tolower (*p2);
-
- if (--n == 0 || c1 == '\0')
- break;
-
- ++p1;
- ++p2;
- }
- while (c1 == c2);
-
- if (UCHAR_MAX <= INT_MAX)
- return c1 - c2;
- else
- /* On machines where 'char' and 'int' are types of the same size, the
- difference of two 'unsigned char' values - including the sign bit -
- doesn't fit in an 'int'. */
- return _GL_CMP (c1, c2);
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/c32is-impl.h
b/tp/Texinfo/XS/gnulib/lib/c32is-impl.h
deleted file mode 100644
index 9e9802583f..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/c32is-impl.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/* Test whether a 32-bit wide character belongs to a specific character class.
- Copyright (C) 2020-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2020. */
-
-#include <wchar.h>
-#include <wctype.h>
-
-#ifdef __CYGWIN__
-# include <cygwin/version.h>
-#endif
-
-#if GNULIB_defined_mbstate_t
-# include "localcharset.h"
-# include "streq.h"
-#endif
-
-#if GL_CHAR32_T_IS_UNICODE
-# include "lc-charset-unicode.h"
-#endif
-
-#include "unictype.h"
-
-#if _GL_WCHAR_T_IS_UCS4 && !GNULIB_defined_mbstate_t
-_GL_EXTERN_INLINE
-#endif
-int
-FUNC (wint_t wc)
-{
- /* The char32_t encoding of a multibyte character is defined by the way
- mbrtoc32() is defined. */
-
-#if GNULIB_defined_mbstate_t /* AIX, IRIX */
- /* mbrtoc32() is defined on top of mbtowc() for the non-UTF-8 locales
- and directly for the UTF-8 locales. */
- if (wc != WEOF)
- {
- const char *encoding = locale_charset ();
- if (STREQ_OPT (encoding, "UTF-8", 'U', 'T', 'F', '-', '8', 0, 0, 0, 0))
- return UCS_FUNC (wc);
- else
- return WCHAR_FUNC (wc);
- }
- else
- return 0;
-
-#elif HAVE_WORKING_MBRTOC32 && HAVE_WORKING_C32RTOMB /* glibc, Android */
- /* mbrtoc32() is essentially defined by the system libc. */
-
-# if _GL_WCHAR_T_IS_UCS4
- /* The char32_t encoding of a multibyte character is known to be the same as
- the wchar_t encoding. */
- return WCHAR_FUNC (wc);
-# else
- /* The char32_t encoding of a multibyte character is known to be UCS-4,
- different from the wchar_t encoding. */
- if (wc != WEOF)
- return UCS_FUNC (wc);
- else
- return 0;
-# endif
-
-#elif _GL_SMALL_WCHAR_T /* Cygwin, mingw, MSVC */
- /* The wchar_t encoding is UTF-16.
- The char32_t encoding is UCS-4. */
-
-# if defined __CYGWIN__ && CYGWIN_VERSION_DLL_MAJOR >= 1007
- /* As an extension to POSIX, the iswalnum() function of Cygwin >= 1.7
- supports also wc arguments outside the Unicode BMP, that is, outside
- the 'wchar_t' range. See
- <https://lists.gnu.org/archive/html/bug-gnulib/2011-02/msg00019.html>
- = <https://cygwin.com/ml/cygwin/2011-02/msg00044.html>. */
- return WCHAR_FUNC (wc);
-# else
- if (wc == WEOF || wc == (wchar_t) wc)
- /* wc is in the range for the isw* functions. */
- return WCHAR_FUNC (wc);
- else
- return UCS_FUNC (wc);
-# endif
-
-#else /* macOS, FreeBSD, NetBSD, OpenBSD, HP-UX, Solaris, Minix, Android */
- /* char32_t and wchar_t are equivalent. */
- static_assert (sizeof (char32_t) == sizeof (wchar_t));
-
-# if GL_CHAR32_T_IS_UNICODE && GL_CHAR32_T_VS_WCHAR_T_NEEDS_CONVERSION
- return UCS_FUNC (wc);
-# else
- return WCHAR_FUNC (wc);
-# endif
-#endif
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/c32isprint.c
b/tp/Texinfo/XS/gnulib/lib/c32isprint.c
deleted file mode 100644
index fd8d7a630a..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/c32isprint.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Test 32-bit wide character for being printable.
- Copyright (C) 2020-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#define IN_C32ISPRINT
-/* Specification. */
-#include <uchar.h>
-
-#define FUNC c32isprint
-#define WCHAR_FUNC iswprint
-#define UCS_FUNC uc_is_print
-#include "c32is-impl.h"
diff --git a/tp/Texinfo/XS/gnulib/lib/calloc.c
b/tp/Texinfo/XS/gnulib/lib/calloc.c
deleted file mode 100644
index 81dfd3efb5..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/calloc.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* calloc() function that is glibc compatible.
- This wrapper function is required at least on Tru64 UNIX 5.1 and mingw.
- Copyright (C) 2004-2007, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* written by Jim Meyering and Bruno Haible */
-
-#include <config.h>
-
-/* Specification. */
-#include <stdlib.h>
-
-#include <errno.h>
-
-#include "xalloc-oversized.h"
-
-/* Call the system's calloc below. */
-#undef calloc
-
-/* Allocate and zero-fill an NxS-byte block of memory from the heap,
- even if N or S is zero. */
-
-void *
-rpl_calloc (size_t n, size_t s)
-{
- if (n == 0 || s == 0)
- n = s = 1;
-
- if (xalloc_oversized (n, s))
- {
- errno = ENOMEM;
- return NULL;
- }
-
- void *result = calloc (n, s);
-
-#if !HAVE_MALLOC_POSIX
- if (result == NULL)
- errno = ENOMEM;
-#endif
-
- return result;
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/cloexec.c
b/tp/Texinfo/XS/gnulib/lib/cloexec.c
deleted file mode 100644
index cdb0d740eb..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/cloexec.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/* cloexec.c - set or clear the close-on-exec descriptor flag
-
- Copyright (C) 1991, 2004-2006, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* The code is taken from glibc/manual/llio.texi */
-
-#include <config.h>
-
-#include "cloexec.h"
-
-#include <errno.h>
-#include <fcntl.h>
-#include <unistd.h>
-
-/* Set the 'FD_CLOEXEC' flag of DESC if VALUE is true,
- or clear the flag if VALUE is false.
- Return 0 on success, or -1 on error with 'errno' set.
-
- Note that on MingW, this function does NOT protect DESC from being
- inherited into spawned children. Instead, either use dup_cloexec
- followed by closing the original DESC, or use interfaces such as
- open or pipe2 that accept flags like O_CLOEXEC to create DESC
- non-inheritable in the first place. */
-
-int
-set_cloexec_flag (int desc, bool value)
-{
-#ifdef F_SETFD
-
- int flags = fcntl (desc, F_GETFD, 0);
-
- if (0 <= flags)
- {
- int newflags = (value ? flags | FD_CLOEXEC : flags & ~FD_CLOEXEC);
-
- if (flags == newflags
- || fcntl (desc, F_SETFD, newflags) != -1)
- return 0;
- }
-
- return -1;
-
-#else /* !F_SETFD */
-
- /* Use dup2 to reject invalid file descriptors; the cloexec flag
- will be unaffected. */
- if (desc < 0)
- {
- errno = EBADF;
- return -1;
- }
- if (dup2 (desc, desc) < 0)
- /* errno is EBADF here. */
- return -1;
-
- /* There is nothing we can do on this kind of platform. Punt. */
- return 0;
-#endif /* !F_SETFD */
-}
-
-
-/* Duplicates a file handle FD, while marking the copy to be closed
- prior to exec or spawn. Returns -1 and sets errno if FD could not
- be duplicated. */
-
-int
-dup_cloexec (int fd)
-{
- return fcntl (fd, F_DUPFD_CLOEXEC, 0);
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/cloexec.h
b/tp/Texinfo/XS/gnulib/lib/cloexec.h
deleted file mode 100644
index a7944d6dd5..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/cloexec.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/* cloexec.c - set or clear the close-on-exec descriptor flag
-
- Copyright (C) 2004, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Set the 'FD_CLOEXEC' flag of DESC if VALUE is true,
- or clear the flag if VALUE is false.
- Return 0 on success, or -1 on error with 'errno' set.
-
- Note that on MingW, this function does NOT protect DESC from being
- inherited into spawned children. Instead, either use dup_cloexec
- followed by closing the original DESC, or use interfaces such as
- open or pipe2 that accept flags like O_CLOEXEC to create DESC
- non-inheritable in the first place. */
-
-int set_cloexec_flag (int desc, bool value);
-
-/* Duplicates a file handle FD, while marking the copy to be closed
- prior to exec or spawn. Returns -1 and sets errno if FD could not
- be duplicated. */
-
-int dup_cloexec (int fd);
-
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/copy-file-range.c
b/tp/Texinfo/XS/gnulib/lib/copy-file-range.c
deleted file mode 100644
index e7e3a441c6..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/copy-file-range.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Stub for copy_file_range
- Copyright 2019-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include <unistd.h>
-
-#include <errno.h>
-
-#if defined __linux__ && HAVE_COPY_FILE_RANGE
-# include <sys/utsname.h>
-#endif
-
-ssize_t
-copy_file_range (int infd, off_t *pinoff,
- int outfd, off_t *poutoff,
- size_t length, unsigned int flags)
-{
-#undef copy_file_range
-
-#if defined __linux__ && HAVE_COPY_FILE_RANGE
- /* The implementation of copy_file_range (which first appeared in
- Linux kernel release 4.5) had many issues before release 5.3
- <https://lwn.net/Articles/789527/>, so fail with ENOSYS for Linux
- kernels 5.2 and earlier.
-
- This workaround, and the configure-time check for Linux, can be
- removed when such kernels (released March 2016 through September
- 2019) are no longer a consideration. As of January 2021, the
- furthest-future planned kernel EOL is December 2024 for kernel
- release 4.19. */
-
- static signed char ok;
-
- if (! ok)
- {
- struct utsname name;
- uname (&name);
- char *p = name.release;
- ok = ((p[1] != '.' || '5' < p[0]
- || (p[0] == '5' && (p[3] != '.' || '2' < p[2])))
- ? 1 : -1);
- }
-
- if (0 < ok)
- return copy_file_range (infd, pinoff, outfd, poutoff, length, flags);
-#endif
-
- /* There is little need to emulate copy_file_range with read+write,
- since programs that use copy_file_range must fall back on
- read+write anyway. */
- errno = ENOSYS;
- return -1;
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/copy-file.c
b/tp/Texinfo/XS/gnulib/lib/copy-file.c
deleted file mode 100644
index 60d913e181..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/copy-file.c
+++ /dev/null
@@ -1,261 +0,0 @@
-/* Copying of files.
- Copyright (C) 2001-2003, 2006-2007, 2009-2024 Free Software Foundation, Inc.
- Written by Bruno Haible <haible@clisp.cons.org>, 2001.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-
-#include <config.h>
-
-/* Specification. */
-#include "copy-file.h"
-
-#include <errno.h>
-#include <fcntl.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-#include <error.h>
-#include "ignore-value.h"
-#include "safe-read.h"
-#include "full-write.h"
-#include "stat-time.h"
-#include "utimens.h"
-#include "acl.h"
-#include "binary-io.h"
-#include "quote.h"
-#include "gettext.h"
-
-#define _(str) gettext (str)
-
-enum { IO_SIZE = 32 * 1024 };
-
-static int
-copy_file_internal (const char *src_filename, const char *dest_filename,
- bool preserve)
-{
- int err = 0;
- int src_fd;
- struct stat statbuf;
- int mode;
- int dest_fd;
-
- src_fd = open (src_filename, O_RDONLY | O_BINARY | O_CLOEXEC);
- if (src_fd < 0)
- return GL_COPY_ERR_OPEN_READ;
- if (fstat (src_fd, &statbuf) < 0)
- {
- err = GL_COPY_ERR_OPEN_READ;
- goto error_src;
- }
-
- mode = statbuf.st_mode & 07777;
- off_t inbytes = S_ISREG (statbuf.st_mode) ? statbuf.st_size : -1;
- bool empty_regular_file = inbytes == 0;
-
- dest_fd = open (dest_filename,
- O_WRONLY | O_CREAT | O_TRUNC | O_BINARY | O_CLOEXEC,
- /* If preserve is true, we must assume that the file may
- have confidential contents. Therefore open it with mode
- 0600 and assign the permissions at the end.
- If preserve is false, open it with mode 0666 & ~umask. */
- preserve ? 0600 : 0666);
- if (dest_fd < 0)
- {
- err = GL_COPY_ERR_OPEN_BACKUP_WRITE;
- goto error_src;
- }
-
- /* Copy the file contents. FIXME: Do not copy holes. */
- while (0 < inbytes)
- {
- size_t copy_max = -1;
- copy_max -= copy_max % IO_SIZE;
- size_t len = inbytes < copy_max ? inbytes : copy_max;
- ssize_t copied = copy_file_range (src_fd, NULL, dest_fd, NULL, len, 0);
- if (copied <= 0)
- break;
- inbytes -= copied;
- }
-
- /* Finish up with read/write, in case the file was not a regular
- file, or the file shrank or had I/O errors (in which case find
- whether it was a read or write error). Read empty regular files
- since they might be in /proc with their true sizes unknown until
- they are read. */
- if (inbytes != 0 || empty_regular_file)
- {
- char smallbuf[1024];
- int bufsize = IO_SIZE;
- char *buf = malloc (bufsize);
- if (!buf)
- buf = smallbuf, bufsize = sizeof smallbuf;
-
- while (true)
- {
- size_t n_read = safe_read (src_fd, buf, bufsize);
- if (n_read == 0)
- break;
- if (n_read == SAFE_READ_ERROR)
- {
- err = GL_COPY_ERR_READ;
- break;
- }
- if (full_write (dest_fd, buf, n_read) < n_read)
- {
- err = GL_COPY_ERR_WRITE;
- break;
- }
- }
-
- if (buf != smallbuf)
- free (buf);
- if (err)
- goto error_src_dest;
- }
-
-#if !USE_ACL
- if (close (dest_fd) < 0)
- {
- err = GL_COPY_ERR_WRITE;
- goto error_src;
- }
- if (close (src_fd) < 0)
- return GL_COPY_ERR_AFTER_READ;
-#endif
-
- if (preserve)
- {
- /* Preserve the access and modification times. */
- {
- struct timespec ts[2];
-
- ts[0] = get_stat_atime (&statbuf);
- ts[1] = get_stat_mtime (&statbuf);
- utimens (dest_filename, ts);
- }
-
-#if HAVE_CHOWN
- /* Preserve the owner and group. */
- ignore_value (chown (dest_filename, statbuf.st_uid, statbuf.st_gid));
-#endif
-
- /* Preserve the access permissions. */
-#if USE_ACL
- switch (qcopy_acl (src_filename, src_fd, dest_filename, dest_fd, mode))
- {
- case -2:
- err = GL_COPY_ERR_GET_ACL;
- goto error_src_dest;
- case -1:
- err = GL_COPY_ERR_SET_ACL;
- goto error_src_dest;
- }
-#else
- chmod (dest_filename, mode);
-#endif
- }
-
-#if USE_ACL
- if (close (dest_fd) < 0)
- {
- err = GL_COPY_ERR_WRITE;
- goto error_src;
- }
- if (close (src_fd) < 0)
- return GL_COPY_ERR_AFTER_READ;
-#endif
-
- return 0;
-
- error_src_dest:
- close (dest_fd);
- error_src:
- close (src_fd);
- return err;
-}
-
-int
-qcopy_file_preserving (const char *src_filename, const char *dest_filename)
-{
- return copy_file_internal (src_filename, dest_filename, true);
-}
-
-int
-copy_file_to (const char *src_filename, const char *dest_filename)
-{
- return copy_file_internal (src_filename, dest_filename, false);
-}
-
-static void
-handle_error_code (int err, const char *src_filename, const char
*dest_filename)
-{
- switch (err)
- {
- case 0:
- return;
-
- case GL_COPY_ERR_OPEN_READ:
- error (EXIT_FAILURE, errno, _("error while opening %s for reading"),
- quote (src_filename));
-
- case GL_COPY_ERR_OPEN_BACKUP_WRITE:
- error (EXIT_FAILURE, errno, _("cannot open backup file %s for writing"),
- quote (dest_filename));
-
- case GL_COPY_ERR_READ:
- error (EXIT_FAILURE, errno, _("error reading %s"),
- quote (src_filename));
-
- case GL_COPY_ERR_WRITE:
- error (EXIT_FAILURE, errno, _("error writing %s"),
- quote (dest_filename));
-
- case GL_COPY_ERR_AFTER_READ:
- error (EXIT_FAILURE, errno, _("error after reading %s"),
- quote (src_filename));
-
- case GL_COPY_ERR_GET_ACL:
- error (EXIT_FAILURE, errno, "%s", quote (src_filename));
-
- case GL_COPY_ERR_SET_ACL:
- error (EXIT_FAILURE, errno, _("preserving permissions for %s"),
- quote (dest_filename));
-
- default:
- abort ();
- }
-}
-
-void
-xcopy_file_preserving (const char *src_filename, const char *dest_filename)
-{
- int err = qcopy_file_preserving (src_filename, dest_filename);
- handle_error_code (err, src_filename, dest_filename);
-}
-
-void
-copy_file_preserving (const char *src_filename, const char *dest_filename)
-{
- xcopy_file_preserving (src_filename, dest_filename);
-}
-
-void
-xcopy_file_to (const char *src_filename, const char *dest_filename)
-{
- int err = copy_file_to (src_filename, dest_filename);
- handle_error_code (err, src_filename, dest_filename);
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/copy-file.h
b/tp/Texinfo/XS/gnulib/lib/copy-file.h
deleted file mode 100644
index 3f5aa72d0f..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/copy-file.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/* Copying of files.
- Copyright (C) 2001-2003, 2009-2024 Free Software Foundation, Inc.
- Written by Bruno Haible <haible@clisp.cons.org>, 2001.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-
-/* This file uses _GL_ATTRIBUTE_DEPRECATED. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Error codes returned by qcopy_file_preserving or copy_file_to. */
-enum
-{
- GL_COPY_ERR_OPEN_READ = -1,
- GL_COPY_ERR_OPEN_BACKUP_WRITE = -2,
- GL_COPY_ERR_READ = -3,
- GL_COPY_ERR_WRITE = -4,
- GL_COPY_ERR_AFTER_READ = -5,
- GL_COPY_ERR_GET_ACL = -6,
- GL_COPY_ERR_SET_ACL = -7
-};
-
-
-/* Copy a regular file: from src_filename to dest_filename.
- The destination file is assumed to be a backup file.
- Modification times, owner, group and access permissions are preserved as
- far as possible (similarly to what 'cp -p SRC DEST' would do).
- Return 0 if successful, otherwise set errno and return one of the error
- codes above. */
-extern int qcopy_file_preserving (const char *src_filename, const char
*dest_filename);
-
-/* Copy a regular file: from src_filename to dest_filename.
- The destination file is assumed to be a backup file.
- Modification times, owner, group and access permissions are preserved as
- far as possible (similarly to what 'cp -p SRC DEST' would do).
- Exit upon failure. */
-extern void xcopy_file_preserving (const char *src_filename, const char
*dest_filename);
-
-/* Old name of xcopy_file_preserving. */
-_GL_ATTRIBUTE_DEPRECATED void copy_file_preserving (const char *src_filename,
const char *dest_filename);
-
-
-/* Copy a regular file: from src_filename to dest_filename.
- The source file is assumed to be not confidential.
- Modification times, owner, group and access permissions of src_filename
- are *not* copied over to dest_filename (similarly to what 'cat SRC > DEST'
- would do; if DEST already exists, this is the same as what 'cp SRC DEST'
- would do.)
- Return 0 if successful, otherwise set errno and return one of the error
- codes above. */
-extern int copy_file_to (const char *src_filename, const char *dest_filename);
-
-/* Copy a regular file: from src_filename to dest_filename.
- The source file is assumed to be not confidential.
- Modification times, owner, group and access permissions of src_filename
- are *not* copied over to dest_filename (similarly to what 'cat SRC > DEST'
- would do; if DEST already exists, this is the same as what 'cp SRC DEST'
- would do.)
- Exit upon failure. */
-extern void xcopy_file_to (const char *src_filename, const char
*dest_filename);
-
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/error.c b/tp/Texinfo/XS/gnulib/lib/error.c
deleted file mode 100644
index 6816805326..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/error.c
+++ /dev/null
@@ -1,375 +0,0 @@
-/* Error handler for noninteractive utilities
- Copyright (C) 1990-2024 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <https://www.gnu.org/licenses/>. */
-
-/* Written by David MacKenzie <djm@gnu.ai.mit.edu>. */
-
-#if !_LIBC
-# include <config.h>
-# define _GL_NO_INLINE_ERROR
-# define __error_internal(status, err, fmt, args, flags) \
- verror (status, err, fmt, args)
-# define __error_at_line_internal(status, err, file, line, fmt, args, flags) \
- verror_at_line (status, err, file, line, fmt, args)
-# define error_tail(status, err, fmt, args, flags) \
- error_tail (status, err, fmt, args)
-#endif
-
-#include <error.h>
-
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#if !_LIBC && ENABLE_NLS
-# include "gettext.h"
-# define _(msgid) gettext (msgid)
-#endif
-
-#ifdef _LIBC
-# include <libintl.h>
-# include <stdbool.h>
-# include <stdint.h>
-# include <wchar.h>
-# define mbsrtowcs __mbsrtowcs
-# define USE_UNLOCKED_IO 0
-# define _GL_ATTRIBUTE_FORMAT_PRINTF_STANDARD(a, b)
-# define _GL_ARG_NONNULL(a)
-#endif
-
-#if USE_UNLOCKED_IO
-# include "unlocked-io.h"
-#endif
-
-#ifndef _
-# define _(String) String
-#endif
-
-/* If NULL, error will flush stdout, then print on stderr the program
- name, a colon and a space. Otherwise, error will call this
- function without parameters instead. */
-void (*error_print_progname) (void);
-
-/* This variable is incremented each time 'error' is called. */
-unsigned int error_message_count;
-
-#ifdef _LIBC
-/* In the GNU C library, there is a predefined variable for this. */
-
-# define program_name program_invocation_name
-# include <errno.h>
-# include <limits.h>
-# include <libio/libioP.h>
-
-/* In GNU libc we want do not want to use the common name 'error' directly.
- Instead make it a weak alias. */
-extern void __error (int status, int errnum, const char *message, ...)
- __attribute__ ((__format__ (__printf__, 3, 4)));
-extern void __error_at_line (int status, int errnum, const char *file_name,
- unsigned int line_number, const char *message,
- ...)
- __attribute__ ((__format__ (__printf__, 5, 6)));
-# define error __error
-# define error_at_line __error_at_line
-
-# include <libio/iolibio.h>
-# define fflush(s) _IO_fflush (s)
-# undef putc
-# define putc(c, fp) _IO_putc (c, fp)
-
-# include <libc-lock.h>
-
-#else /* not _LIBC */
-
-# include <fcntl.h>
-# include <unistd.h>
-
-# if defined _WIN32 && ! defined __CYGWIN__
-/* Get declarations of the native Windows API functions. */
-# define WIN32_LEAN_AND_MEAN
-# include <windows.h>
-/* Get _get_osfhandle. */
-# if GNULIB_MSVC_NOTHROW
-# include "msvc-nothrow.h"
-# else
-# include <io.h>
-# endif
-# endif
-
-/* The gnulib override of fcntl is not needed in this file. */
-# undef fcntl
-
-# if !(GNULIB_STRERROR_R_POSIX || HAVE_DECL_STRERROR_R)
-# ifndef HAVE_DECL_STRERROR_R
-"this configure-time declaration test was not run"
-# endif
-# if STRERROR_R_CHAR_P
-char *strerror_r (int errnum, char *buf, size_t buflen);
-# else
-int strerror_r (int errnum, char *buf, size_t buflen);
-# endif
-# endif
-
-# define program_name getprogname ()
-
-# if GNULIB_STRERROR_R_POSIX || HAVE_STRERROR_R || defined strerror_r
-# define __strerror_r strerror_r
-# endif /* GNULIB_STRERROR_R_POSIX || HAVE_STRERROR_R || defined strerror_r */
-
-# if GNULIB_defined_verror
-# undef verror
-# endif
-# if GNULIB_defined_verror_at_line
-# undef verror_at_line
-# endif
-#endif /* not _LIBC */
-
-#if !_LIBC
-/* Return non-zero if FD is open. */
-static int
-is_open (int fd)
-{
-# if defined _WIN32 && ! defined __CYGWIN__
- /* On native Windows: The initial state of unassigned standard file
- descriptors is that they are open but point to an INVALID_HANDLE_VALUE.
- There is no fcntl, and the gnulib replacement fcntl does not support
- F_GETFL. */
- return (HANDLE) _get_osfhandle (fd) != INVALID_HANDLE_VALUE;
-# else
-# ifndef F_GETFL
-# error Please port fcntl to your platform
-# endif
- return 0 <= fcntl (fd, F_GETFL);
-# endif
-}
-#endif
-
-static void
-flush_stdout (void)
-{
-#if !_LIBC
- int stdout_fd;
-
-# if GNULIB_FREOPEN_SAFER
- /* Use of gnulib's freopen-safer module normally ensures that
- fileno (stdout) == 1
- whenever stdout is open. */
- stdout_fd = STDOUT_FILENO;
-# else
- /* POSIX states that fileno (stdout) after fclose is unspecified. But in
- practice it is not a problem, because stdout is statically allocated and
- the fd of a FILE stream is stored as a field in its allocated memory. */
- stdout_fd = fileno (stdout);
-# endif
- /* POSIX states that fflush (stdout) after fclose is unspecified; it
- is safe in glibc, but not on all other platforms. fflush (NULL)
- is always defined, but too draconian. */
- if (0 <= stdout_fd && is_open (stdout_fd))
-#endif
- fflush (stdout);
-}
-
-static void
-print_errno_message (int errnum)
-{
- char const *s;
-
-#if _LIBC || GNULIB_STRERROR_R_POSIX || defined HAVE_STRERROR_R
- char errbuf[1024];
-# if _LIBC || (!GNULIB_STRERROR_R_POSIX && STRERROR_R_CHAR_P)
- s = __strerror_r (errnum, errbuf, sizeof errbuf);
-# else
- if (__strerror_r (errnum, errbuf, sizeof errbuf) == 0)
- s = errbuf;
- else
- s = 0;
-# endif
-#else
- s = strerror (errnum);
-#endif
-
-#if !_LIBC
- if (! s)
- s = _("Unknown system error");
-#endif
-
-#if _LIBC
- __fxprintf (NULL, ": %s", s);
-#else
- fprintf (stderr, ": %s", s);
-#endif
-}
-
-static void _GL_ATTRIBUTE_FORMAT_PRINTF_STANDARD (3, 0) _GL_ARG_NONNULL ((3))
-error_tail (int status, int errnum, const char *message, va_list args,
- unsigned int mode_flags)
-{
-#if _LIBC
- int ret = __vfxprintf (stderr, message, args, mode_flags);
- if (ret < 0 && errno == ENOMEM && _IO_fwide (stderr, 0) > 0)
- /* Leave a trace in case the heap allocation of the message string
- failed. */
- fputws_unlocked (L"out of memory\n", stderr);
-#else
- vfprintf (stderr, message, args);
-#endif
-
- ++error_message_count;
- if (errnum)
- print_errno_message (errnum);
-#if _LIBC
- __fxprintf (NULL, "\n");
-#else
- putc ('\n', stderr);
-#endif
- fflush (stderr);
- if (status)
- exit (status);
-}
-
-
-/* Print the program name and error message MESSAGE, which is a printf-style
- format string with optional args.
- If ERRNUM is nonzero, print its corresponding system error message.
- Exit with status STATUS if it is nonzero. */
-void
-__error_internal (int status, int errnum, const char *message,
- va_list args, unsigned int mode_flags)
-{
-#if defined _LIBC
- /* We do not want this call to be cut short by a thread
- cancellation. Therefore disable cancellation for now. */
- int state = PTHREAD_CANCEL_ENABLE;
- __pthread_setcancelstate (PTHREAD_CANCEL_DISABLE, &state);
-#endif
-
- flush_stdout ();
-#ifdef _LIBC
- _IO_flockfile (stderr);
-#endif
- if (error_print_progname)
- (*error_print_progname) ();
- else
- {
-#if _LIBC
- __fxprintf (NULL, "%s: ", program_name);
-#else
- fprintf (stderr, "%s: ", program_name);
-#endif
- }
-
- error_tail (status, errnum, message, args, mode_flags);
-
-#ifdef _LIBC
- _IO_funlockfile (stderr);
- __pthread_setcancelstate (state, NULL);
-#endif
-}
-
-void
-error (int status, int errnum, const char *message, ...)
-{
- va_list ap;
- va_start (ap, message);
- __error_internal (status, errnum, message, ap, 0);
- va_end (ap);
-}
-
-/* Sometimes we want to have at most one error per line. This
- variable controls whether this mode is selected or not. */
-int error_one_per_line;
-
-void
-__error_at_line_internal (int status, int errnum, const char *file_name,
- unsigned int line_number, const char *message,
- va_list args, unsigned int mode_flags)
-{
- if (error_one_per_line)
- {
- static const char *old_file_name;
- static unsigned int old_line_number;
-
- if (old_line_number == line_number
- && (file_name == old_file_name
- || (old_file_name != NULL
- && file_name != NULL
- && strcmp (old_file_name, file_name) == 0)))
-
- /* Simply return and print nothing. */
- return;
-
- old_file_name = file_name;
- old_line_number = line_number;
- }
-
-#if defined _LIBC
- /* We do not want this call to be cut short by a thread
- cancellation. Therefore disable cancellation for now. */
- int state = PTHREAD_CANCEL_ENABLE;
- __pthread_setcancelstate (PTHREAD_CANCEL_DISABLE, &state);
-#endif
-
- flush_stdout ();
-#ifdef _LIBC
- _IO_flockfile (stderr);
-#endif
- if (error_print_progname)
- (*error_print_progname) ();
- else
- {
-#if _LIBC
- __fxprintf (NULL, "%s:", program_name);
-#else
- fprintf (stderr, "%s:", program_name);
-#endif
- }
-
-#if _LIBC
- __fxprintf (NULL, file_name != NULL ? "%s:%u: " : " ",
- file_name, line_number);
-#else
- fprintf (stderr, file_name != NULL ? "%s:%u: " : " ",
- file_name, line_number);
-#endif
-
- error_tail (status, errnum, message, args, mode_flags);
-
-#ifdef _LIBC
- _IO_funlockfile (stderr);
- __pthread_setcancelstate (state, NULL);
-#endif
-}
-
-void
-error_at_line (int status, int errnum, const char *file_name,
- unsigned int line_number, const char *message, ...)
-{
- va_list ap;
- va_start (ap, message);
- __error_at_line_internal (status, errnum, file_name, line_number,
- message, ap, 0);
- va_end (ap);
-}
-
-#ifdef _LIBC
-/* Make the weak alias. */
-# undef error
-# undef error_at_line
-weak_alias (__error, error)
-weak_alias (__error_at_line, error_at_line)
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/error.in.h
b/tp/Texinfo/XS/gnulib/lib/error.in.h
deleted file mode 100644
index 4804c8c465..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/error.in.h
+++ /dev/null
@@ -1,261 +0,0 @@
-/* Declarations for error-reporting functions.
- Copyright (C) 1995-1997, 2003, 2006, 2008-2024 Free Software Foundation,
- Inc.
- This file is part of the GNU C Library.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef _@GUARD_PREFIX@_ERROR_H
-
-/* No @PRAGMA_SYSTEM_HEADER@ here, because it would prevent
- -Wimplicit-fallthrough warnings for missing FALLTHROUGH after error(...)
- or error_at_line(...) invocations. */
-
-/* The include_next requires a split double-inclusion guard. */
-#if @HAVE_ERROR_H@ && !defined __MINGW32__
-# @INCLUDE_NEXT@ @NEXT_ERROR_H@
-#endif
-
-#ifndef _@GUARD_PREFIX@_ERROR_H
-#define _@GUARD_PREFIX@_ERROR_H
-
-/* This file uses _GL_ATTRIBUTE_ALWAYS_INLINE, _GL_ATTRIBUTE_COLD,
- _GL_ATTRIBUTE_FORMAT, _GL_ATTRIBUTE_MAYBE_UNUSED. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-/* Get va_list. */
-#include <stdarg.h>
-
-/* Get 'unreachable'. */
-#include <stddef.h>
-
-/* Get _GL_ATTRIBUTE_SPEC_PRINTF_STANDARD, _GL_ATTRIBUTE_SPEC_PRINTF_SYSTEM.
*/
-#include <stdio.h>
-
-/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
-
-#if GNULIB_VFPRINTF_POSIX
-# define _GL_ATTRIBUTE_SPEC_PRINTF_ERROR _GL_ATTRIBUTE_SPEC_PRINTF_STANDARD
-#else
-# define _GL_ATTRIBUTE_SPEC_PRINTF_ERROR _GL_ATTRIBUTE_SPEC_PRINTF_SYSTEM
-#endif
-
-/* Helper macro for supporting the compiler's control flow analysis better.
- It evaluates its arguments only once.
- Test case: Compile copy-file.c with "gcc -Wimplicit-fallthrough". */
-#if defined __GNUC__ || defined __clang__
-/* Use 'unreachable' to tell the compiler when the function call does not
- return. */
-# define __gl_error_call1(function, status, ...) \
- ((function) (status, __VA_ARGS__), \
- (status) != 0 ? unreachable () : (void) 0)
-/* If STATUS is a not a constant, the function call may or may not return;
- therefore -Wimplicit-fallthrough will produce a warning. Use a compound
- statement in order to evaluate STATUS only once.
- If STATUS is a constant, we don't use a compound statement, because that
- would trigger a -Wimplicit-fallthrough warning even when STATUS is != 0,
- when not optimizing. This causes STATUS to be evaluated twice, but
- that's OK since it does not have side effects. */
-# define __gl_error_call(function, status, ...) \
- (__builtin_constant_p (status) \
- ? __gl_error_call1 (function, status, __VA_ARGS__) \
- : __extension__ \
- ({ \
- int const __errstatus = status; \
- __gl_error_call1 (function, __errstatus, __VA_ARGS__); \
- }))
-#else
-# define __gl_error_call(function, status, ...) \
- (function) (status, __VA_ARGS__)
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Print a message with 'fprintf (stderr, FORMAT, ...)';
- if ERRNUM is nonzero, follow it with ": " and strerror (ERRNUM).
- If STATUS is nonzero, terminate the program with 'exit (STATUS)'. */
-#if @REPLACE_ERROR@
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef error
-# define error rpl_error
-# endif
-_GL_FUNCDECL_RPL (error, void,
- (int __status, int __errnum, const char *__format, ...),
- _GL_ATTRIBUTE_COLD
- _GL_ATTRIBUTE_FORMAT ((_GL_ATTRIBUTE_SPEC_PRINTF_ERROR, 3,
4)));
-_GL_CXXALIAS_RPL (error, void,
- (int __status, int __errnum, const char *__format, ...));
-# ifndef _GL_NO_INLINE_ERROR
-# undef error
-# define error(status, ...) \
- __gl_error_call (rpl_error, status, __VA_ARGS__)
-# endif
-#else
-# if ! @HAVE_ERROR@
-_GL_FUNCDECL_SYS (error, void,
- (int __status, int __errnum, const char *__format, ...),
- _GL_ATTRIBUTE_COLD
- _GL_ATTRIBUTE_FORMAT ((_GL_ATTRIBUTE_SPEC_PRINTF_ERROR, 3,
4)));
-# endif
-_GL_CXXALIAS_SYS (error, void,
- (int __status, int __errnum, const char *__format, ...));
-# ifndef _GL_NO_INLINE_ERROR
-# ifdef error
-/* Only gcc ≥ 4.7 has __builtin_va_arg_pack. */
-# if _GL_GNUC_PREREQ (4, 7)
-# pragma GCC diagnostic push
-# pragma GCC diagnostic ignored "-Wattributes"
-_GL_ATTRIBUTE_MAYBE_UNUSED
-static void
-_GL_ATTRIBUTE_ALWAYS_INLINE _GL_ATTRIBUTE_COLD
-_GL_ATTRIBUTE_FORMAT ((_GL_ATTRIBUTE_SPEC_PRINTF_ERROR, 3, 4))
-_gl_inline_error (int __status, int __errnum, const char *__format, ...)
-{
- return error (__status, __errnum, __format, __builtin_va_arg_pack ());
-}
-# pragma GCC diagnostic pop
-# undef error
-# define error(status, ...) \
- __gl_error_call (_gl_inline_error, status, __VA_ARGS__)
-# endif
-# else
-# define error(status, ...) \
- __gl_error_call (error, status, __VA_ARGS__)
-# endif
-# endif
-#endif
-#if __GLIBC__ >= 2
-_GL_CXXALIASWARN (error);
-#endif
-
-/* Likewise. If FILENAME is non-NULL, include FILENAME:LINENO: in the
- message. */
-#if @REPLACE_ERROR_AT_LINE@
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef error_at_line
-# define error_at_line rpl_error_at_line
-# endif
-_GL_FUNCDECL_RPL (error_at_line, void,
- (int __status, int __errnum, const char *__filename,
- unsigned int __lineno, const char *__format, ...),
- _GL_ATTRIBUTE_COLD
- _GL_ATTRIBUTE_FORMAT ((_GL_ATTRIBUTE_SPEC_PRINTF_ERROR, 5,
6)));
-_GL_CXXALIAS_RPL (error_at_line, void,
- (int __status, int __errnum, const char *__filename,
- unsigned int __lineno, const char *__format, ...));
-# ifndef _GL_NO_INLINE_ERROR
-# undef error_at_line
-# define error_at_line(status, ...) \
- __gl_error_call (rpl_error_at_line, status, __VA_ARGS__)
-# endif
-#else
-# if ! @HAVE_ERROR_AT_LINE@
-_GL_FUNCDECL_SYS (error_at_line, void,
- (int __status, int __errnum, const char *__filename,
- unsigned int __lineno, const char *__format, ...),
- _GL_ATTRIBUTE_COLD
- _GL_ATTRIBUTE_FORMAT ((_GL_ATTRIBUTE_SPEC_PRINTF_ERROR, 5,
6)));
-# endif
-_GL_CXXALIAS_SYS (error_at_line, void,
- (int __status, int __errnum, const char *__filename,
- unsigned int __lineno, const char *__format, ...));
-# ifndef _GL_NO_INLINE_ERROR
-# ifdef error_at_line
-/* Only gcc ≥ 4.7 has __builtin_va_arg_pack. */
-# if _GL_GNUC_PREREQ (4, 7)
-# pragma GCC diagnostic push
-# pragma GCC diagnostic ignored "-Wattributes"
-_GL_ATTRIBUTE_MAYBE_UNUSED
-static void
-_GL_ATTRIBUTE_ALWAYS_INLINE _GL_ATTRIBUTE_COLD
-_GL_ATTRIBUTE_FORMAT ((_GL_ATTRIBUTE_SPEC_PRINTF_ERROR, 5, 6))
-_gl_inline_error_at_line (int __status, int __errnum, const char *__filename,
- unsigned int __lineno, const char *__format, ...)
-{
- return error_at_line (__status, __errnum, __filename, __lineno, __format,
- __builtin_va_arg_pack ());
-}
-# pragma GCC diagnostic pop
-# undef error_at_line
-# define error_at_line(status, ...) \
- __gl_error_call (_gl_inline_error_at_line, status, __VA_ARGS__)
-# endif
-# else
-# define error_at_line(status, ...) \
- __gl_error_call (error_at_line, status, __VA_ARGS__)
-# endif
-# endif
-#endif
-_GL_CXXALIASWARN (error_at_line);
-
-/* Print a message with 'vfprintf (stderr, FORMAT, ARGS)';
- if ERRNUM is nonzero, follow it with ": " and strerror (ERRNUM).
- If STATUS is nonzero, terminate the program with 'exit (STATUS)'.
- Use the globals error_print_progname and error_message_count similarly
- to error(). */
-
-extern void verror (int __status, int __errnum, const char *__format,
- va_list __args)
- _GL_ATTRIBUTE_COLD
- _GL_ATTRIBUTE_FORMAT ((_GL_ATTRIBUTE_SPEC_PRINTF_STANDARD, 3, 0));
-#ifndef _GL_NO_INLINE_ERROR
-# ifndef verror
-# define verror(status, ...) \
- __gl_error_call (verror, status, __VA_ARGS__)
-# define GNULIB_defined_verror 1
-# endif
-#endif
-
-/* Print a message with 'vfprintf (stderr, FORMAT, ARGS)';
- if ERRNUM is nonzero, follow it with ": " and strerror (ERRNUM).
- If STATUS is nonzero, terminate the program with 'exit (STATUS)'.
- If FNAME is not NULL, prepend the message with "FNAME:LINENO:".
- Use the globals error_print_progname, error_message_count, and
- error_one_per_line similarly to error_at_line(). */
-
-extern void verror_at_line (int __status, int __errnum, const char *__fname,
- unsigned int __lineno, const char *__format,
- va_list __args)
- _GL_ATTRIBUTE_COLD
- _GL_ATTRIBUTE_FORMAT ((_GL_ATTRIBUTE_SPEC_PRINTF_STANDARD, 5, 0));
-#ifdef _GL_NO_INLINE_ERROR
-# ifndef verror_at_line
-# define verror_at_line(status, ...) \
- __gl_error_call (verror_at_line, status, __VA_ARGS__)
-# define GNULIB_defined_verror_at_line 1
-# endif
-#endif
-
-/* If NULL, error will flush stdout, then print on stderr the program
- name, a colon and a space. Otherwise, error will call this
- function without parameters instead. */
-extern void (*error_print_progname) (void);
-
-/* This variable is incremented each time 'error' is called. */
-extern unsigned int error_message_count;
-
-/* Sometimes we want to have at most one error per line. This
- variable controls whether this mode is selected or not. */
-extern int error_one_per_line;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _@GUARD_PREFIX@_ERROR_H */
-#endif /* _@GUARD_PREFIX@_ERROR_H */
diff --git a/tp/Texinfo/XS/gnulib/lib/exitfail.c
b/tp/Texinfo/XS/gnulib/lib/exitfail.c
deleted file mode 100644
index 8a5962e82f..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/exitfail.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* Failure exit status
-
- Copyright (C) 2002-2003, 2005-2007, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include "exitfail.h"
-
-#include <stdlib.h>
-
-int volatile exit_failure = EXIT_FAILURE;
diff --git a/tp/Texinfo/XS/gnulib/lib/exitfail.h
b/tp/Texinfo/XS/gnulib/lib/exitfail.h
deleted file mode 100644
index fa264b5c8c..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/exitfail.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Failure exit status
-
- Copyright (C) 2002, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-extern int volatile exit_failure;
-
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/fstat.c b/tp/Texinfo/XS/gnulib/lib/fstat.c
deleted file mode 100644
index 205d5aab80..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/fstat.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/* fstat() replacement.
- Copyright (C) 2011-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* If the user's config.h happens to include <sys/stat.h>, let it include only
- the system's <sys/stat.h> here, so that orig_fstat doesn't recurse to
- rpl_fstat. */
-#define __need_system_sys_stat_h
-#include <config.h>
-
-/* Get the original definition of fstat. It might be defined as a macro. */
-#include <sys/types.h>
-#include <sys/stat.h>
-#undef __need_system_sys_stat_h
-
-#if defined _WIN32 && ! defined __CYGWIN__
-# define WINDOWS_NATIVE
-#endif
-
-#if !defined WINDOWS_NATIVE
-
-static int
-orig_fstat (int fd, struct stat *buf)
-{
- return fstat (fd, buf);
-}
-
-#endif
-
-/* Specification. */
-#ifdef __osf__
-/* Write "sys/stat.h" here, not <sys/stat.h>, otherwise OSF/1 5.1 DTK cc
- eliminates this include because of the preliminary #include <sys/stat.h>
- above. */
-# include "sys/stat.h"
-#else
-# include <sys/stat.h>
-#endif
-
-#include "stat-time.h"
-
-#include <errno.h>
-#include <unistd.h>
-#ifdef WINDOWS_NATIVE
-# define WIN32_LEAN_AND_MEAN
-# include <windows.h>
-# if GNULIB_MSVC_NOTHROW
-# include "msvc-nothrow.h"
-# else
-# include <io.h>
-# endif
-# include "stat-w32.h"
-#endif
-
-int
-rpl_fstat (int fd, struct stat *buf)
-{
-#if REPLACE_FCHDIR && REPLACE_OPEN_DIRECTORY
- /* Handle the case when rpl_open() used a dummy file descriptor to work
- around an open() that can't normally visit directories. */
- const char *name = _gl_directory_name (fd);
- if (name != NULL)
- return stat (name, buf);
-#endif
-
-#ifdef WINDOWS_NATIVE
- /* Fill the fields ourselves, because the original fstat function returns
- values for st_atime, st_mtime, st_ctime that depend on the current time
- zone. See
- <https://lists.gnu.org/r/bug-gnulib/2017-04/msg00134.html> */
- HANDLE h = (HANDLE) _get_osfhandle (fd);
-
- if (h == INVALID_HANDLE_VALUE)
- {
- errno = EBADF;
- return -1;
- }
- return _gl_fstat_by_handle (h, NULL, buf);
-#else
- return stat_time_normalize (orig_fstat (fd, buf), buf);
-#endif
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/full-write.c
b/tp/Texinfo/XS/gnulib/lib/full-write.c
deleted file mode 100644
index 0559a0a128..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/full-write.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/* An interface to read and write that retries (if necessary) until complete.
-
- Copyright (C) 1993-1994, 1997-2006, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification. */
-#ifdef FULL_READ
-# include "full-read.h"
-#else
-# include "full-write.h"
-#endif
-
-#include <errno.h>
-
-#ifdef FULL_READ
-# include "safe-read.h"
-# define safe_rw safe_read
-# define full_rw full_read
-# undef const
-# define const /* empty */
-#else
-# include "safe-write.h"
-# define safe_rw safe_write
-# define full_rw full_write
-#endif
-
-#ifdef FULL_READ
-/* Set errno to zero upon EOF. */
-# define ZERO_BYTE_TRANSFER_ERRNO 0
-#else
-/* Some buggy drivers return 0 when one tries to write beyond
- a device's end. (Example: Linux 1.2.13 on /dev/fd0.)
- Set errno to ENOSPC so they get a sensible diagnostic. */
-# define ZERO_BYTE_TRANSFER_ERRNO ENOSPC
-#endif
-
-/* Write(read) COUNT bytes at BUF to(from) descriptor FD, retrying if
- interrupted or if a partial write(read) occurs. Return the number
- of bytes transferred.
- When writing, set errno if fewer than COUNT bytes are written.
- When reading, if fewer than COUNT bytes are read, you must examine
- errno to distinguish failure from EOF (errno == 0). */
-idx_t
-full_rw (int fd, const void *buf, idx_t count)
-{
- idx_t total = 0;
- const char *ptr = (const char *) buf;
-
- while (count > 0)
- {
- ptrdiff_t n_rw = safe_rw (fd, ptr, count);
- if (n_rw < 0)
- break;
- if (n_rw == 0)
- {
- errno = ZERO_BYTE_TRANSFER_ERRNO;
- break;
- }
- total += n_rw;
- ptr += n_rw;
- count -= n_rw;
- }
-
- return total;
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/full-write.h
b/tp/Texinfo/XS/gnulib/lib/full-write.h
deleted file mode 100644
index 7265499618..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/full-write.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* An interface to write() that writes all it is asked to write.
-
- Copyright (C) 2002-2003, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <stddef.h>
-
-#include "idx.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Write COUNT bytes at BUF to descriptor FD, retrying if interrupted
- or if partial writes occur. Return the number of bytes successfully
- written, setting errno if that is less than COUNT. */
-extern idx_t full_write (int fd, const void *buf, idx_t count);
-
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/get-permissions.c
b/tp/Texinfo/XS/gnulib/lib/get-permissions.c
deleted file mode 100644
index 36848d3d08..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/get-permissions.c
+++ /dev/null
@@ -1,291 +0,0 @@
-/* Get permissions of a file. -*- coding: utf-8 -*-
-
- Copyright (C) 2002-2003, 2005-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>.
-
- Written by Paul Eggert, Andreas Grünbacher, and Bruno Haible. */
-
-#include <config.h>
-
-#include <string.h>
-#include "acl.h"
-
-#include "acl-internal.h"
-
-/* Read the permissions of a file into CTX. If DESC is a valid file descriptor,
- use file descriptor operations, else use filename based operations on NAME.
- MODE is the file mode obtained from a previous stat call.
- Return 0 if successful. Return -1 and set errno upon failure. */
-
-int
-get_permissions (const char *name, int desc, mode_t mode,
- struct permission_context *ctx)
-{
- memset (ctx, 0, sizeof *ctx);
- ctx->mode = mode;
-
-#if USE_ACL && HAVE_ACL_GET_FILE
- /* POSIX 1003.1e (draft 17 -- abandoned) specific version. */
- /* Linux, FreeBSD, Mac OS X, IRIX, Tru64, Cygwin >= 2.5 */
-# if !HAVE_ACL_TYPE_EXTENDED
- /* Linux, FreeBSD, IRIX, Tru64, Cygwin >= 2.5 */
-
- if (HAVE_ACL_GET_FD && desc != -1)
- ctx->acl = acl_get_fd (desc);
- else
- ctx->acl = acl_get_file (name, ACL_TYPE_ACCESS);
- if (ctx->acl == NULL)
- return acl_errno_valid (errno) ? -1 : 0;
-
- /* With POSIX ACLs, a file cannot have "no" acl; a file without
- extended permissions has a "minimal" acl which is equivalent to the
- file mode. */
-
- if (S_ISDIR (mode))
- {
- ctx->default_acl = acl_get_file (name, ACL_TYPE_DEFAULT);
- if (ctx->default_acl == NULL)
- return -1;
- }
-
-# if HAVE_ACL_TYPE_NFS4 /* FreeBSD */
-
- /* TODO (see set_permissions). */
-
-# endif
-
-# else /* HAVE_ACL_TYPE_EXTENDED */
- /* Mac OS X */
-
- /* On Mac OS X, acl_get_file (name, ACL_TYPE_ACCESS)
- and acl_get_file (name, ACL_TYPE_DEFAULT)
- always return NULL / EINVAL. You have to use
- acl_get_file (name, ACL_TYPE_EXTENDED)
- or acl_get_fd (open (name, ...))
- to retrieve an ACL.
- On the other hand,
- acl_set_file (name, ACL_TYPE_ACCESS, acl)
- and acl_set_file (name, ACL_TYPE_DEFAULT, acl)
- have the same effect as
- acl_set_file (name, ACL_TYPE_EXTENDED, acl):
- Each of these calls sets the file's ACL. */
-
- if (HAVE_ACL_GET_FD && desc != -1)
- ctx->acl = acl_get_fd (desc);
- else
- ctx->acl = acl_get_file (name, ACL_TYPE_EXTENDED);
- if (ctx->acl == NULL)
- return acl_errno_valid (errno) ? -1 : 0;
-
-# endif
-
-#elif USE_ACL && defined GETACL /* Solaris, Cygwin, not HP-UX */
-
- /* Solaris 2.5 through Solaris 10, Cygwin, and contemporaneous versions
- of Unixware. The acl() call returns the access and default ACL both
- at once. */
-# ifdef ACE_GETACL
- /* Solaris also has a different variant of ACLs, used in ZFS and NFSv4
- file systems (whereas the other ones are used in UFS file systems).
- There is an API
- pathconf (name, _PC_ACL_ENABLED)
- fpathconf (desc, _PC_ACL_ENABLED)
- that allows us to determine which of the two kinds of ACLs is supported
- for the given file. But some file systems may implement this call
- incorrectly, so better not use it.
- When fetching the source ACL, we simply fetch both ACL types.
- When setting the destination ACL, we try either ACL types, assuming
- that the kernel will translate the ACL from one form to the other.
- (See in <https://docs.oracle.com/cd/E86824_01/html/E54765/acl-2.html>
- the description of ENOTSUP.) */
- for (;;)
- {
- int ret;
-
- if (desc != -1)
- ret = facl (desc, ACE_GETACLCNT, 0, NULL);
- else
- ret = acl (name, ACE_GETACLCNT, 0, NULL);
- if (ret < 0)
- {
- if (errno == ENOSYS || errno == EINVAL)
- ret = 0;
- else
- return -1;
- }
- ctx->ace_count = ret;
-
- if (ctx->ace_count == 0)
- break;
-
- ctx->ace_entries = (ace_t *) malloc (ctx->ace_count * sizeof (ace_t));
- if (ctx->ace_entries == NULL)
- {
- errno = ENOMEM;
- return -1;
- }
-
- if (desc != -1)
- ret = facl (desc, ACE_GETACL, ctx->ace_count, ctx->ace_entries);
- else
- ret = acl (name, ACE_GETACL, ctx->ace_count, ctx->ace_entries);
- if (ret < 0)
- {
- if (errno == ENOSYS || errno == EINVAL)
- {
- free (ctx->ace_entries);
- ctx->ace_entries = NULL;
- ctx->ace_count = 0;
- break;
- }
- else
- return -1;
- }
- if (ret <= ctx->ace_count)
- {
- ctx->ace_count = ret;
- break;
- }
- /* Huh? The number of ACL entries has increased since the last call.
- Repeat. */
- free (ctx->ace_entries);
- ctx->ace_entries = NULL;
- }
-# endif
-
- for (;;)
- {
- int ret;
-
- if (desc != -1)
- ret = facl (desc, GETACLCNT, 0, NULL);
- else
- ret = acl (name, GETACLCNT, 0, NULL);
- if (ret < 0)
- {
- if (errno == ENOSYS || errno == ENOTSUP || errno == EOPNOTSUPP)
- ret = 0;
- else
- return -1;
- }
- ctx->count = ret;
-
- if (ctx->count == 0)
- break;
-
- ctx->entries = (aclent_t *) malloc (ctx->count * sizeof (aclent_t));
- if (ctx->entries == NULL)
- {
- errno = ENOMEM;
- return -1;
- }
-
- if (desc != -1)
- ret = facl (desc, GETACL, ctx->count, ctx->entries);
- else
- ret = acl (name, GETACL, ctx->count, ctx->entries);
- if (ret < 0)
- {
- if (errno == ENOSYS || errno == ENOTSUP || errno == EOPNOTSUPP)
- {
- free (ctx->entries);
- ctx->entries = NULL;
- ctx->count = 0;
- break;
- }
- else
- return -1;
- }
- if (ret <= ctx->count)
- {
- ctx->count = ret;
- break;
- }
- /* Huh? The number of ACL entries has increased since the last call.
- Repeat. */
- free (ctx->entries);
- ctx->entries = NULL;
- }
-
-#elif USE_ACL && HAVE_GETACL /* HP-UX */
-
- {
- int ret;
-
- if (desc != -1)
- ret = fgetacl (desc, NACLENTRIES, ctx->entries);
- else
- ret = getacl (name, NACLENTRIES, ctx->entries);
- if (ret < 0)
- {
- if (errno == ENOSYS || errno == EOPNOTSUPP || errno == ENOTSUP)
- ret = 0;
- else
- return -1;
- }
- else if (ret > NACLENTRIES)
- /* If NACLENTRIES cannot be trusted, use dynamic memory allocation. */
- abort ();
- ctx->count = ret;
-
-# if HAVE_ACLV_H
- ret = acl ((char *) name, ACL_GET, NACLVENTRIES, ctx->aclv_entries);
- if (ret < 0)
- {
- if (errno == ENOSYS || errno == EOPNOTSUPP || errno == EINVAL)
- ret = 0;
- else
- return -2;
- }
- else if (ret > NACLVENTRIES)
- /* If NACLVENTRIES cannot be trusted, use dynamic memory allocation. */
- abort ();
- ctx->aclv_count = ret;
-# endif
- }
-
-#elif USE_ACL && HAVE_ACLX_GET && ACL_AIX_WIP /* AIX */
-
- /* TODO (see set_permissions). */
-
-#elif USE_ACL && HAVE_STATACL /* older AIX */
-
- {
- int ret;
- if (desc != -1)
- ret = fstatacl (desc, STX_NORMAL, &ctx->u.a, sizeof ctx->u);
- else
- ret = statacl ((char *) name, STX_NORMAL, &ctx->u.a, sizeof ctx->u);
- if (ret == 0)
- ctx->have_u = true;
- }
-
-#elif USE_ACL && HAVE_ACLSORT /* NonStop Kernel */
-
- {
- int ret = acl ((char *) name, ACL_GET, NACLENTRIES, ctx->entries);
- if (ret < 0)
- return -1;
- else if (ret > NACLENTRIES)
- /* If NACLENTRIES cannot be trusted, use dynamic memory allocation. */
- abort ();
- ctx->count = ret;
- }
-
-#endif
-
- return 0;
-
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/getprogname.c
b/tp/Texinfo/XS/gnulib/lib/getprogname.c
deleted file mode 100644
index 392a9a2f98..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/getprogname.c
+++ /dev/null
@@ -1,312 +0,0 @@
-/* Program name management.
- Copyright (C) 2016-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification. Also get __argv declaration. */
-#include <stdlib.h>
-
-#include <errno.h> /* get program_invocation_name declaration */
-
-#ifdef _AIX
-# include <unistd.h>
-# include <procinfo.h>
-# include <string.h>
-#endif
-
-#ifdef __MVS__
-# ifndef _OPEN_SYS
-# define _OPEN_SYS
-# endif
-# include <string.h>
-# include <sys/ps.h>
-#endif
-
-#ifdef __hpux
-# include <unistd.h>
-# include <sys/param.h>
-# include <sys/pstat.h>
-# include <string.h>
-#endif
-
-#if defined __sgi || defined __osf__
-# include <string.h>
-# include <unistd.h>
-# include <stdio.h>
-# include <fcntl.h>
-# include <sys/procfs.h>
-#endif
-
-#if defined __SCO_VERSION__ || defined __sysv5__
-# include <fcntl.h>
-# include <string.h>
-#endif
-
-#include "basename-lgpl.h"
-
-#ifndef HAVE_GETPROGNAME /* not Mac OS X, FreeBSD, NetBSD, OpenBSD >= 5.4,
Solaris >= 11, Cygwin, Android API level >= 21 */
-char const *
-getprogname (void)
-{
-# if HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME /* glibc, BeOS */
- /* https://www.gnu.org/software/libc/manual/html_node/Error-Messages.html */
- return program_invocation_short_name;
-# elif HAVE_DECL_PROGRAM_INVOCATION_NAME /* glibc, BeOS */
- /* https://www.gnu.org/software/libc/manual/html_node/Error-Messages.html */
- return last_component (program_invocation_name);
-# elif HAVE_GETEXECNAME /* Solaris */
- /* https://docs.oracle.com/cd/E19253-01/816-5168/6mbb3hrb1/index.html */
- const char *p = getexecname ();
- if (!p)
- p = "?";
- return last_component (p);
-# elif HAVE_DECL___ARGV /* mingw, MSVC */
- /* https://docs.microsoft.com/en-us/cpp/c-runtime-library/argc-argv-wargv */
- const char *p = __argv && __argv[0] ? __argv[0] : "?";
- return last_component (p);
-# elif HAVE_VAR___PROGNAME /* OpenBSD,
Android, QNX */
- /* https://man.openbsd.org/style.9 */
- /*
http://www.qnx.de/developers/docs/6.5.0/index.jsp?topic=%2Fcom.qnx.doc.neutrino_lib_ref%2Fp%2F__progname.html
*/
- /* Be careful to declare this only when we absolutely need it
- (OpenBSD 5.1), rather than when it's available. Otherwise,
- its mere declaration makes program_invocation_short_name
- malfunction (have zero length) with Fedora 25's glibc. */
- extern char *__progname;
- const char *p = __progname;
-# if defined __ANDROID__
- return last_component (p);
-# else
- return p && p[0] ? p : "?";
-# endif
-# elif _AIX /* AIX */
- /* Idea by Bastien ROUCARIÈS,
- https://lists.gnu.org/r/bug-gnulib/2010-12/msg00095.html
- Reference:
https://www.ibm.com/support/knowledgecenter/en/ssw_aix_61/com.ibm.aix.basetrf1/getprocs.htm
- */
- static char *p;
- static int first = 1;
- if (first)
- {
- first = 0;
- pid_t pid = getpid ();
- struct procentry64 procs;
- p = (0 < getprocs64 (&procs, sizeof procs, NULL, 0, &pid, 1)
- ? strdup (procs.pi_comm)
- : NULL);
- if (!p)
- p = "?";
- }
- return p;
-# elif defined __hpux
- static char *p;
- static int first = 1;
- if (first)
- {
- first = 0;
- pid_t pid = getpid ();
- struct pst_status status;
- if (pstat_getproc (&status, sizeof status, 0, pid) > 0)
- {
- char *ucomm = status.pst_ucomm;
- char *cmd = status.pst_cmd;
- if (strlen (ucomm) < PST_UCOMMLEN - 1)
- p = ucomm;
- else
- {
- /* ucomm is truncated to length PST_UCOMMLEN - 1.
- Look at cmd instead. */
- char *space = strchr (cmd, ' ');
- if (space != NULL)
- *space = '\0';
- p = strrchr (cmd, '/');
- if (p != NULL)
- p++;
- else
- p = cmd;
- if (strlen (p) > PST_UCOMMLEN - 1
- && memcmp (p, ucomm, PST_UCOMMLEN - 1) == 0)
- /* p is less truncated than ucomm. */
- ;
- else
- p = ucomm;
- }
- p = strdup (p);
- }
- else
- {
-# if !defined __LP64__
- /* Support for 32-bit programs running in 64-bit HP-UX.
- The documented way to do this is to use the same source code
- as above, but in a compilation unit where '#define _PSTAT64 1'
- is in effect. I prefer a single compilation unit; the struct
- size and the offsets are not going to change. */
- char status64[1216];
- if (__pstat_getproc64 (status64, sizeof status64, 0, pid) > 0)
- {
- char *ucomm = status64 + 288;
- char *cmd = status64 + 168;
- if (strlen (ucomm) < PST_UCOMMLEN - 1)
- p = ucomm;
- else
- {
- /* ucomm is truncated to length PST_UCOMMLEN - 1.
- Look at cmd instead. */
- char *space = strchr (cmd, ' ');
- if (space != NULL)
- *space = '\0';
- p = strrchr (cmd, '/');
- if (p != NULL)
- p++;
- else
- p = cmd;
- if (strlen (p) > PST_UCOMMLEN - 1
- && memcmp (p, ucomm, PST_UCOMMLEN - 1) == 0)
- /* p is less truncated than ucomm. */
- ;
- else
- p = ucomm;
- }
- p = strdup (p);
- }
- else
-# endif
- p = NULL;
- }
- if (!p)
- p = "?";
- }
- return p;
-# elif __MVS__ /* z/OS */
- /*
https://www.ibm.com/support/knowledgecenter/SSLTBW_2.1.0/com.ibm.zos.v2r1.bpxbd00/rtwgetp.htm
*/
- static char *p = "?";
- static int first = 1;
- if (first)
- {
- pid_t pid = getpid ();
- int token;
- W_PSPROC buf;
- first = 0;
- memset (&buf, 0, sizeof(buf));
- buf.ps_cmdptr = (char *) malloc (buf.ps_cmdlen = PS_CMDBLEN_LONG);
- buf.ps_conttyptr = (char *) malloc (buf.ps_conttylen = PS_CONTTYBLEN);
- buf.ps_pathptr = (char *) malloc (buf.ps_pathlen = PS_PATHBLEN);
- if (buf.ps_cmdptr && buf.ps_conttyptr && buf.ps_pathptr)
- {
- for (token = 0; token >= 0;
- token = w_getpsent (token, &buf, sizeof(buf)))
- {
- if (token > 0 && buf.ps_pid == pid)
- {
- char *s = strdup (last_component (buf.ps_pathptr));
- if (s)
- {
-# if defined __XPLINK__ && __CHARSET_LIB == 1
- /* The compiler option -qascii is in use.
-
https://makingdeveloperslivesbetter.wordpress.com/2022/01/07/is-z-os-ascii-or-ebcdic-yes/
-
https://www.ibm.com/docs/en/zos/2.5.0?topic=features-macros-related-compiler-option-settings
- So, convert the result from EBCDIC to ASCII.
-
https://www.ibm.com/docs/en/zos/2.5.0?topic=functions-e2a-s-convert-string-from-ebcdic-ascii
*/
- if (__e2a_s (s) == (size_t)-1)
- free (s);
- else
-# endif
- p = s;
- }
- break;
- }
- }
- }
- free (buf.ps_cmdptr);
- free (buf.ps_conttyptr);
- free (buf.ps_pathptr);
- }
- return p;
-# elif defined __sgi || defined __osf__ /* IRIX or Tru64 */
- char filename[50];
- int fd;
-
- # if defined __sgi
- sprintf (filename, "/proc/pinfo/%d", (int) getpid ());
- # else
- sprintf (filename, "/proc/%d", (int) getpid ());
- # endif
- fd = open (filename, O_RDONLY | O_CLOEXEC);
- if (0 <= fd)
- {
- prpsinfo_t buf;
- int ioctl_ok = 0 <= ioctl (fd, PIOCPSINFO, &buf);
- close (fd);
- if (ioctl_ok)
- {
- char *name = buf.pr_fname;
- size_t namesize = sizeof buf.pr_fname;
- /* It may not be NUL-terminated. */
- char *namenul = memchr (name, '\0', namesize);
- size_t namelen = namenul ? namenul - name : namesize;
- char *namecopy = malloc (namelen + 1);
- if (namecopy)
- {
- namecopy[namelen] = '\0';
- return memcpy (namecopy, name, namelen);
- }
- }
- }
- return NULL;
-# elif defined __SCO_VERSION__ || defined __sysv5__ /* SCO
OpenServer6/UnixWare */
- char buf[80];
- int fd;
- sprintf (buf, "/proc/%d/cmdline", getpid());
- fd = open (buf, O_RDONLY);
- if (0 <= fd)
- {
- size_t n = read (fd, buf, 79);
- if (n > 0)
- {
- buf[n] = '\0'; /* Guarantee null-termination */
- char *progname;
- progname = strrchr (buf, '/');
- if (progname)
- {
- progname = progname + 1; /* Skip the '/' */
- }
- else
- {
- progname = buf;
- }
- char *ret;
- ret = malloc (strlen (progname) + 1);
- if (ret)
- {
- strcpy (ret, progname);
- return ret;
- }
- }
- close (fd);
- }
- return "?";
-# else
-# error "getprogname module not ported to this OS"
-# endif
-}
-
-#endif
-
-/*
- * Hey Emacs!
- * Local Variables:
- * coding: utf-8
- * End:
- */
diff --git a/tp/Texinfo/XS/gnulib/lib/getprogname.h
b/tp/Texinfo/XS/gnulib/lib/getprogname.h
deleted file mode 100644
index bee1c1a21a..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/getprogname.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Program name management.
- Copyright (C) 2016-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef _GL_GETPROGNAME_H
-#define _GL_GETPROGNAME_H
-
-#include <stdlib.h>
-
-#if __GNUC__ || (__clang_major__ >= 4)
-# warning "The include file getprogname.h is deprecated. Use <stdlib.h>
instead."
-#endif
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/gettime.c
b/tp/Texinfo/XS/gnulib/lib/gettime.c
deleted file mode 100644
index 38d3685941..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/gettime.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* gettime -- get the system clock
-
- Copyright (C) 2002, 2004-2007, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Paul Eggert. */
-
-#include <config.h>
-
-#include "timespec.h"
-
-#include <sys/time.h>
-
-/* Get the system time into *TS. */
-
-void
-gettime (struct timespec *ts)
-{
-#if defined CLOCK_REALTIME && HAVE_CLOCK_GETTIME
- clock_gettime (CLOCK_REALTIME, ts);
-#elif defined HAVE_TIMESPEC_GET
- timespec_get (ts, TIME_UTC);
-#else
- struct timeval tv;
- gettimeofday (&tv, NULL);
- *ts = (struct timespec) { .tv_sec = tv.tv_sec,
- .tv_nsec = tv.tv_usec * 1000 };
-#endif
-}
-
-/* Return the current system time as a struct timespec. */
-
-struct timespec
-current_timespec (void)
-{
- struct timespec ts;
- gettime (&ts);
- return ts;
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/gettimeofday.c
b/tp/Texinfo/XS/gnulib/lib/gettimeofday.c
deleted file mode 100644
index 8dd26f73c0..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/gettimeofday.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/* Provide gettimeofday for systems that don't have it or for which it's
broken.
-
- Copyright (C) 2001-2003, 2005-2007, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* written by Jim Meyering */
-
-#include <config.h>
-
-/* Specification. */
-#include <sys/time.h>
-
-#include <time.h>
-
-#if defined _WIN32 && ! defined __CYGWIN__
-# define WINDOWS_NATIVE
-# include <windows.h>
-#endif
-
-#ifdef WINDOWS_NATIVE
-
-/* Don't assume that UNICODE is not defined. */
-# undef LoadLibrary
-# define LoadLibrary LoadLibraryA
-
-# if !(_WIN32_WINNT >= _WIN32_WINNT_WIN8)
-
-/* Avoid warnings from gcc -Wcast-function-type. */
-# define GetProcAddress \
- (void *) GetProcAddress
-
-/* GetSystemTimePreciseAsFileTime was introduced only in Windows 8. */
-typedef void (WINAPI * GetSystemTimePreciseAsFileTimeFuncType) (FILETIME
*lpTime);
-static GetSystemTimePreciseAsFileTimeFuncType
GetSystemTimePreciseAsFileTimeFunc = NULL;
-static BOOL initialized = FALSE;
-
-static void
-initialize (void)
-{
- HMODULE kernel32 = LoadLibrary ("kernel32.dll");
- if (kernel32 != NULL)
- {
- GetSystemTimePreciseAsFileTimeFunc =
- (GetSystemTimePreciseAsFileTimeFuncType) GetProcAddress (kernel32,
"GetSystemTimePreciseAsFileTime");
- }
- initialized = TRUE;
-}
-
-# else
-
-# define GetSystemTimePreciseAsFileTimeFunc GetSystemTimePreciseAsFileTime
-
-# endif
-
-#endif
-
-/* This is a wrapper for gettimeofday. It is used only on systems
- that lack this function, or whose implementation of this function
- causes problems.
- Work around the bug in some systems whereby gettimeofday clobbers
- the static buffer that localtime uses for its return value. The
- gettimeofday function from Mac OS X 10.0.4 (i.e., Darwin 1.3.7) has
- this problem. */
-
-int
-gettimeofday (struct timeval *restrict tv, void *restrict tz)
-{
-#undef gettimeofday
-#ifdef WINDOWS_NATIVE
-
- /* On native Windows, there are two ways to get the current time:
- GetSystemTimeAsFileTime
-
<https://docs.microsoft.com/en-us/windows/desktop/api/sysinfoapi/nf-sysinfoapi-getsystemtimeasfiletime>
- or
- GetSystemTimePreciseAsFileTime
-
<https://docs.microsoft.com/en-us/windows/desktop/api/sysinfoapi/nf-sysinfoapi-getsystemtimepreciseasfiletime>.
- GetSystemTimeAsFileTime produces values that jump by increments of
- 15.627 milliseconds (!) on average.
- Whereas GetSystemTimePreciseAsFileTime values usually jump by 1 or 2
- microseconds.
- More discussion on this topic:
- <http://www.windowstimestamp.com/description>. */
- FILETIME current_time;
-
-# if !(_WIN32_WINNT >= _WIN32_WINNT_WIN8)
- if (!initialized)
- initialize ();
-# endif
- if (GetSystemTimePreciseAsFileTimeFunc != NULL)
- GetSystemTimePreciseAsFileTimeFunc (¤t_time);
- else
- GetSystemTimeAsFileTime (¤t_time);
-
- /* Convert from FILETIME to 'struct timeval'. */
- /* FILETIME:
<https://docs.microsoft.com/en-us/windows/desktop/api/minwinbase/ns-minwinbase-filetime>
*/
- ULONGLONG since_1601 =
- ((ULONGLONG) current_time.dwHighDateTime << 32)
- | (ULONGLONG) current_time.dwLowDateTime;
- /* Between 1601-01-01 and 1970-01-01 there were 280 normal years and 89 leap
- years, in total 134774 days. */
- ULONGLONG since_1970 =
- since_1601 - (ULONGLONG) 134774 * (ULONGLONG) 86400 * (ULONGLONG) 10000000;
- ULONGLONG microseconds_since_1970 = since_1970 / (ULONGLONG) 10;
- *tv = (struct timeval) {
- .tv_sec = microseconds_since_1970 / (ULONGLONG) 1000000,
- .tv_usec = microseconds_since_1970 % (ULONGLONG) 1000000
- };
-
- return 0;
-
-#else
-
-# if HAVE_GETTIMEOFDAY
-
-# if defined timeval /* 'struct timeval' overridden by gnulib? */
-# undef timeval
- struct timeval otv;
- int result = gettimeofday (&otv, (struct timezone *) tz);
- if (result == 0)
- *tv = otv;
-# else
- int result = gettimeofday (tv, (struct timezone *) tz);
-# endif
-
- return result;
-
-# else
-
-# if !defined OK_TO_USE_1S_CLOCK
-# error "Only 1-second nominal clock resolution found. Is that intended?" \
- "If so, compile with the -DOK_TO_USE_1S_CLOCK option."
-# endif
- *tv = (struct timeval) { .tv_sec = time (NULL), .tv_usec = 0 };
-
- return 0;
-
-# endif
-#endif
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/hard-locale.c
b/tp/Texinfo/XS/gnulib/lib/hard-locale.c
deleted file mode 100644
index 653c580925..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/hard-locale.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* hard-locale.c -- Determine whether a locale is hard.
-
- Copyright (C) 1997-1999, 2002-2004, 2006-2007, 2009-2024 Free Software
- Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include "hard-locale.h"
-
-#include <locale.h>
-#include <stdlib.h>
-#include <string.h>
-
-bool
-hard_locale (int category)
-{
- char locale[SETLOCALE_NULL_MAX];
-
- if (setlocale_null_r (category, locale, sizeof (locale)))
- return false;
-
- if (!(strcmp (locale, "C") == 0 || strcmp (locale, "POSIX") == 0))
- return true;
-
-#if defined __ANDROID__
- /* On Android 5.0 or newer, it is possible to set a locale that has the same
- name as the "C" locale but in fact uses UTF-8 encoding. Cf. test case 2
in
- <https://lists.gnu.org/archive/html/bug-gnulib/2023-01/msg00141.html>. */
- if (MB_CUR_MAX > 1)
- return true;
-#endif
-
- return false;
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/hard-locale.h
b/tp/Texinfo/XS/gnulib/lib/hard-locale.h
deleted file mode 100644
index 5d40e522a4..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/hard-locale.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Determine whether a locale is hard.
-
- Copyright (C) 1999, 2003-2004, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef HARD_LOCALE_H_
-#define HARD_LOCALE_H_ 1
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Return true if the specified CATEGORY of the current locale is hard, i.e.
- different from the C or POSIX locale that has a fixed behavior.
- CATEGORY must be one of the LC_* values, but not LC_ALL.
- Note: This function uses the current global locale; it ignores the
- per-thread locale. */
-extern bool hard_locale (int category);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* HARD_LOCALE_H_ */
diff --git a/tp/Texinfo/XS/gnulib/lib/ialloc.c
b/tp/Texinfo/XS/gnulib/lib/ialloc.c
deleted file mode 100644
index 8564a15b6a..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/ialloc.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/* malloc with idx_t rather than size_t
-
- Copyright 2021-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#define IALLOC_INLINE _GL_EXTERN_INLINE
-#include "ialloc.h"
diff --git a/tp/Texinfo/XS/gnulib/lib/ialloc.h
b/tp/Texinfo/XS/gnulib/lib/ialloc.h
deleted file mode 100644
index 2aa94ae7ca..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/ialloc.h
+++ /dev/null
@@ -1,140 +0,0 @@
-/* ialloc.h -- malloc with idx_t rather than size_t
-
- Copyright 2021-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef IALLOC_H_
-#define IALLOC_H_
-
-/* This file uses _GL_INLINE_HEADER_BEGIN, _GL_INLINE, _GL_ATTRIBUTE_COLD,
- _GL_ATTRIBUTE_MALLOC. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-#include "idx.h"
-
-#include <errno.h>
-#include <stdint.h>
-#include <stdlib.h>
-#if defined __CHERI_PURE_CAPABILITY__
-# include <cheri.h>
-#endif
-
-_GL_INLINE_HEADER_BEGIN
-#ifndef IALLOC_INLINE
-# define IALLOC_INLINE _GL_INLINE
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-IALLOC_INLINE void * _GL_ATTRIBUTE_COLD
-_gl_alloc_nomem (void)
-{
- errno = ENOMEM;
- return NULL;
-}
-
-/* imalloc (size) is like malloc (size).
- It returns a non-NULL pointer to size bytes of memory.
- Upon failure, it returns NULL with errno set. */
-IALLOC_INLINE
-_GL_ATTRIBUTE_MALLOC /*_GL_ATTRIBUTE_DEALLOC_FREE*/
-void *
-imalloc (idx_t s)
-{
- return s <= SIZE_MAX ? malloc (s) : _gl_alloc_nomem ();
-}
-
-/* irealloc (ptr, size) is like realloc (ptr, size).
- It returns a non-NULL pointer to size bytes of memory.
- Upon failure, it returns NULL with errno set. */
-IALLOC_INLINE
-/*_GL_ATTRIBUTE_DEALLOC_FREE*/
-void *
-irealloc (void *p, idx_t s)
-{
- if (s <= SIZE_MAX)
- {
- /* Work around GNU realloc glitch by treating a zero size as if it
- were 1, so that returning NULL is equivalent to failing. */
- p = realloc (p, s | !s);
-#if defined __CHERI_PURE_CAPABILITY__
- if (p != NULL)
- p = cheri_bounds_set (p, s);
-#endif
- return p;
- }
- else
- return _gl_alloc_nomem ();
-}
-
-/* icalloc (num, size) is like calloc (num, size).
- It returns a non-NULL pointer to num * size bytes of memory.
- Upon failure, it returns NULL with errno set. */
-IALLOC_INLINE
-_GL_ATTRIBUTE_MALLOC /*_GL_ATTRIBUTE_DEALLOC_FREE*/
-void *
-icalloc (idx_t n, idx_t s)
-{
- if (SIZE_MAX < n)
- {
- if (s != 0)
- return _gl_alloc_nomem ();
- n = 0;
- }
- if (SIZE_MAX < s)
- {
- if (n != 0)
- return _gl_alloc_nomem ();
- s = 0;
- }
- return calloc (n, s);
-}
-
-/* ireallocarray (ptr, num, size) is like reallocarray (ptr, num, size).
- It returns a non-NULL pointer to num * size bytes of memory.
- Upon failure, it returns NULL with errno set. */
-IALLOC_INLINE void *
-ireallocarray (void *p, idx_t n, idx_t s)
-{
- if (n <= SIZE_MAX && s <= SIZE_MAX)
- {
- /* Work around GNU reallocarray glitch by treating a zero size as if
- it were 1, so that returning NULL is equivalent to failing. */
- size_t nx = n;
- size_t sx = s;
- if (n == 0 || s == 0)
- nx = sx = 1;
- p = reallocarray (p, nx, sx);
-#if defined __CHERI_PURE_CAPABILITY__
- if (p != NULL && (n == 0 || s == 0))
- p = cheri_bounds_set (p, 0);
-#endif
- return p;
- }
- else
- return _gl_alloc_nomem ();
-}
-
-#ifdef __cplusplus
-}
-#endif
-
-_GL_INLINE_HEADER_END
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/ignore-value.h
b/tp/Texinfo/XS/gnulib/lib/ignore-value.h
deleted file mode 100644
index de4a240cef..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/ignore-value.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* ignore a function return without a compiler warning. -*- coding: utf-8 -*-
-
- Copyright (C) 2008-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Jim Meyering, Eric Blake and Pádraig Brady. */
-
-/* Use "ignore_value" to avoid a warning when using a function declared with
- gcc's warn_unused_result attribute, but for which you really do want to
- ignore the result. Traditionally, people have used a "(void)" cast to
- indicate that a function's return value is deliberately unused. However,
- if the function is declared with __attribute__((warn_unused_result)),
- gcc issues a warning even with the cast.
-
- Caution: most of the time, you really should heed gcc's warning, and
- check the return value. However, in those exceptional cases in which
- you're sure you know what you're doing, use this function.
-
- For the record, here's one of the ignorable warnings:
- "copy.c:233: warning: ignoring return value of 'fchown',
- declared with attribute warn_unused_result". */
-
-#ifndef _GL_IGNORE_VALUE_H
-#define _GL_IGNORE_VALUE_H
-
-/* Normally casting an expression to void discards its value, but GCC
- versions 3.4 and newer have __attribute__ ((__warn_unused_result__))
- which may cause unwanted diagnostics in that case. Use __typeof__
- and __extension__ to work around the problem, if the workaround is
- known to be needed.
- The workaround is not needed with clang. */
-#if (3 < __GNUC__ + (4 <= __GNUC_MINOR__)) && !defined __clang__
-# define ignore_value(x) \
- (__extension__ ({ __typeof__ (x) __x = (x); (void) __x; }))
-#else
-# define ignore_value(x) ((void) (x))
-#endif
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/intprops.h
b/tp/Texinfo/XS/gnulib/lib/intprops.h
deleted file mode 100644
index 43734f3440..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/intprops.h
+++ /dev/null
@@ -1,335 +0,0 @@
-/* intprops.h -- properties of integer types
-
- Copyright (C) 2001-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef _GL_INTPROPS_H
-#define _GL_INTPROPS_H
-
-#include "intprops-internal.h"
-
-/* The extra casts in the following macros work around compiler bugs,
- e.g., in Cray C 5.0.3.0. */
-
-/* True if the arithmetic type T is an integer type. bool counts as
- an integer. */
-#define TYPE_IS_INTEGER(t) ((t) 1.5 == 1)
-
-/* True if the real type T is signed. */
-#define TYPE_SIGNED(t) _GL_TYPE_SIGNED (t)
-
-/* Return 1 if the real expression E, after promotion, has a
- signed or floating type. Do not evaluate E. */
-#define EXPR_SIGNED(e) _GL_EXPR_SIGNED (e)
-
-
-/* Minimum and maximum values for integer types and expressions. */
-
-/* The width in bits of the integer type or expression T.
- Do not evaluate T. T must not be a bit-field expression.
- Padding bits are not supported; this is checked at compile-time below. */
-#define TYPE_WIDTH(t) _GL_TYPE_WIDTH (t)
-
-/* The maximum and minimum values for the integer type T. */
-#define TYPE_MINIMUM(t) ((t) ~ TYPE_MAXIMUM (t))
-#define TYPE_MAXIMUM(t) \
- ((t) (! TYPE_SIGNED (t) \
- ? (t) -1 \
- : ((((t) 1 << (TYPE_WIDTH (t) - 2)) - 1) * 2 + 1)))
-
-/* Bound on length of the string representing an unsigned integer
- value representable in B bits. log10 (2.0) < 146/485. The
- smallest value of B where this bound is not tight is 2621. */
-#define INT_BITS_STRLEN_BOUND(b) (((b) * 146 + 484) / 485)
-
-/* Bound on length of the string representing an integer type or expression T.
- T must not be a bit-field expression.
-
- Subtract 1 for the sign bit if T is signed, and then add 1 more for
- a minus sign if needed.
-
- Because _GL_SIGNED_TYPE_OR_EXPR sometimes returns 1 when its argument is
- unsigned, this macro may overestimate the true bound by one byte when
- applied to unsigned types of size 2, 4, 16, ... bytes. */
-#define INT_STRLEN_BOUND(t) \
- (INT_BITS_STRLEN_BOUND (TYPE_WIDTH (t) - _GL_SIGNED_TYPE_OR_EXPR (t)) \
- + _GL_SIGNED_TYPE_OR_EXPR (t))
-
-/* Bound on buffer size needed to represent an integer type or expression T,
- including the terminating null. T must not be a bit-field expression. */
-#define INT_BUFSIZE_BOUND(t) (INT_STRLEN_BOUND (t) + 1)
-
-
-/* Range overflow checks.
-
- The INT_<op>_RANGE_OVERFLOW macros return 1 if the corresponding C
- operators overflow arithmetically when given the same arguments.
- These macros do not rely on undefined or implementation-defined behavior.
- Although their implementations are simple and straightforward,
- they are harder to use and may be less efficient than the
- INT_<op>_WRAPV, INT_<op>_OK, and INT_<op>_OVERFLOW macros described below.
-
- Example usage:
-
- long int i = ...;
- long int j = ...;
- if (INT_MULTIPLY_RANGE_OVERFLOW (i, j, LONG_MIN, LONG_MAX))
- printf ("multiply would overflow");
- else
- printf ("product is %ld", i * j);
-
- Restrictions on *_RANGE_OVERFLOW macros:
-
- These macros do not check for all possible numerical problems or
- undefined or unspecified behavior: they do not check for division
- by zero, for bad shift counts, or for shifting negative numbers.
-
- These macros may evaluate their arguments zero or multiple times,
- so the arguments should not have side effects. The arithmetic
- arguments (including the MIN and MAX arguments) must be of the same
- integer type after the usual arithmetic conversions, and the type
- must have minimum value MIN and maximum MAX. Unsigned types should
- use a zero MIN of the proper type.
-
- Because all arguments are subject to integer promotions, these
- macros typically do not work on types narrower than 'int'.
-
- These macros are tuned for constant MIN and MAX. For commutative
- operations such as A + B, they are also tuned for constant B. */
-
-/* Return 1 if A + B would overflow in [MIN,MAX] arithmetic.
- See above for restrictions. */
-#define INT_ADD_RANGE_OVERFLOW(a, b, min, max) \
- ((b) < 0 \
- ? (a) < (min) - (b) \
- : (max) - (b) < (a))
-
-/* Return 1 if A - B would overflow in [MIN,MAX] arithmetic.
- See above for restrictions. */
-#define INT_SUBTRACT_RANGE_OVERFLOW(a, b, min, max) \
- ((b) < 0 \
- ? (max) + (b) < (a) \
- : (a) < (min) + (b))
-
-/* Return 1 if - A would overflow in [MIN,MAX] arithmetic.
- See above for restrictions. */
-#define INT_NEGATE_RANGE_OVERFLOW(a, min, max) \
- _GL_INT_NEGATE_RANGE_OVERFLOW (a, min, max)
-
-/* Return 1 if A * B would overflow in [MIN,MAX] arithmetic.
- See above for restrictions. Avoid && and || as they tickle
- bugs in Sun C 5.11 2010/08/13 and other compilers; see
- <https://lists.gnu.org/r/bug-gnulib/2011-05/msg00401.html>. */
-#define INT_MULTIPLY_RANGE_OVERFLOW(a, b, min, max) \
- ((b) < 0 \
- ? ((a) < 0 \
- ? (a) < (max) / (b) \
- : (b) == -1 \
- ? 0 \
- : (min) / (b) < (a)) \
- : (b) == 0 \
- ? 0 \
- : ((a) < 0 \
- ? (a) < (min) / (b) \
- : (max) / (b) < (a)))
-
-/* Return 1 if A / B would overflow in [MIN,MAX] arithmetic.
- See above for restrictions. Do not check for division by zero. */
-#define INT_DIVIDE_RANGE_OVERFLOW(a, b, min, max) \
- ((min) < 0 && (b) == -1 && (a) < - (max))
-
-/* Return 1 if A % B would overflow in [MIN,MAX] arithmetic.
- See above for restrictions. Do not check for division by zero.
- Mathematically, % should never overflow, but on x86-like hosts
- INT_MIN % -1 traps, and the C standard permits this, so treat this
- as an overflow too. */
-#define INT_REMAINDER_RANGE_OVERFLOW(a, b, min, max) \
- INT_DIVIDE_RANGE_OVERFLOW (a, b, min, max)
-
-/* Return 1 if A << B would overflow in [MIN,MAX] arithmetic.
- See above for restrictions. Here, MIN and MAX are for A only, and B need
- not be of the same type as the other arguments. The C standard says that
- behavior is undefined for shifts unless 0 <= B < wordwidth, and that when
- A is negative then A << B has undefined behavior and A >> B has
- implementation-defined behavior, but do not check these other
- restrictions. */
-#define INT_LEFT_SHIFT_RANGE_OVERFLOW(a, b, min, max) \
- ((a) < 0 \
- ? (a) < (min) >> (b) \
- : (max) >> (b) < (a))
-
-/* The _GL*_OVERFLOW macros have the same restrictions as the
- *_RANGE_OVERFLOW macros, except that they do not assume that operands
- (e.g., A and B) have the same type as MIN and MAX. Instead, they assume
- that the result (e.g., A + B) has that type. */
-#if _GL_HAS_BUILTIN_OVERFLOW_P
-# define _GL_ADD_OVERFLOW(a, b, min, max) \
- __builtin_add_overflow_p (a, b, (__typeof__ ((a) + (b))) 0)
-# define _GL_SUBTRACT_OVERFLOW(a, b, min, max) \
- __builtin_sub_overflow_p (a, b, (__typeof__ ((a) - (b))) 0)
-# define _GL_MULTIPLY_OVERFLOW(a, b, min, max) \
- __builtin_mul_overflow_p (a, b, (__typeof__ ((a) * (b))) 0)
-#else
-# define _GL_ADD_OVERFLOW(a, b, min, max) \
- ((min) < 0 ? INT_ADD_RANGE_OVERFLOW (a, b, min, max) \
- : (a) < 0 ? (b) <= (a) + (b) \
- : (b) < 0 ? (a) <= (a) + (b) \
- : (a) + (b) < (b))
-# define _GL_SUBTRACT_OVERFLOW(a, b, min, max) \
- ((min) < 0 ? INT_SUBTRACT_RANGE_OVERFLOW (a, b, min, max) \
- : (a) < 0 ? 1 \
- : (b) < 0 ? (a) - (b) <= (a) \
- : (a) < (b))
-# define _GL_MULTIPLY_OVERFLOW(a, b, min, max) \
- (((min) == 0 && (((a) < 0 && 0 < (b)) || ((b) < 0 && 0 < (a)))) \
- || INT_MULTIPLY_RANGE_OVERFLOW (a, b, min, max))
-#endif
-#define _GL_DIVIDE_OVERFLOW(a, b, min, max) \
- ((min) < 0 ? (b) == _GL_INT_NEGATE_CONVERT (min, 1) && (a) < - (max) \
- : (a) < 0 ? (b) <= (a) + (b) - 1 \
- : (b) < 0 && (a) + (b) <= (a))
-#define _GL_REMAINDER_OVERFLOW(a, b, min, max) \
- ((min) < 0 ? (b) == _GL_INT_NEGATE_CONVERT (min, 1) && (a) < - (max) \
- : (a) < 0 ? (a) % (b) != ((max) - (b) + 1) % (b) \
- : (b) < 0 && ! _GL_UNSIGNED_NEG_MULTIPLE (a, b, max))
-
-/* Return a nonzero value if A is a mathematical multiple of B, where
- A is unsigned, B is negative, and MAX is the maximum value of A's
- type. A's type must be the same as (A % B)'s type. Normally (A %
- -B == 0) suffices, but things get tricky if -B would overflow. */
-#define _GL_UNSIGNED_NEG_MULTIPLE(a, b, max) \
- (((b) < -_GL_SIGNED_INT_MAXIMUM (b) \
- ? (_GL_SIGNED_INT_MAXIMUM (b) == (max) \
- ? (a) \
- : (a) % (_GL_INT_CONVERT (a, _GL_SIGNED_INT_MAXIMUM (b)) + 1)) \
- : (a) % - (b)) \
- == 0)
-
-/* Check for integer overflow, and report low order bits of answer.
-
- The INT_<op>_OVERFLOW macros return 1 if the corresponding C operators
- might not yield numerically correct answers due to arithmetic overflow.
- The INT_<op>_WRAPV macros compute the low-order bits of the sum,
- difference, and product of two C integers, and return 1 if these
- low-order bits are not numerically correct.
- These macros work correctly on all known practical hosts, and do not rely
- on undefined behavior due to signed arithmetic overflow.
-
- Example usage, assuming A and B are long int:
-
- if (INT_MULTIPLY_OVERFLOW (a, b))
- printf ("result would overflow\n");
- else
- printf ("result is %ld (no overflow)\n", a * b);
-
- Example usage with WRAPV flavor:
-
- long int result;
- bool overflow = INT_MULTIPLY_WRAPV (a, b, &result);
- printf ("result is %ld (%s)\n", result,
- overflow ? "after overflow" : "no overflow");
-
- Restrictions on these macros:
-
- These macros do not check for all possible numerical problems or
- undefined or unspecified behavior: they do not check for division
- by zero, for bad shift counts, or for shifting negative numbers.
-
- These macros may evaluate their arguments zero or multiple times, so the
- arguments should not have side effects.
-
- The WRAPV macros are not constant expressions. They support only
- +, binary -, and *.
-
- Because the WRAPV macros convert the result, they report overflow
- in different circumstances than the OVERFLOW macros do. For
- example, in the typical case with 16-bit 'short' and 32-bit 'int',
- if A, B and *R are all of type 'short' then INT_ADD_OVERFLOW (A, B)
- returns false because the addition cannot overflow after A and B
- are converted to 'int', whereas INT_ADD_WRAPV (A, B, R) returns
- true or false depending on whether the sum fits into 'short'.
-
- These macros are tuned for their last input argument being a constant.
-
- A, B, and *R should be integers; they need not be the same type,
- and they need not be all signed or all unsigned.
- However, none of the integer types should be bit-precise,
- and *R's type should not be char, bool, or an enumeration type.
-
- Return 1 if the integer expressions A * B, A - B, -A, A * B, A / B,
- A % B, and A << B would overflow, respectively. */
-
-#define INT_ADD_OVERFLOW(a, b) \
- _GL_BINARY_OP_OVERFLOW (a, b, _GL_ADD_OVERFLOW)
-#define INT_SUBTRACT_OVERFLOW(a, b) \
- _GL_BINARY_OP_OVERFLOW (a, b, _GL_SUBTRACT_OVERFLOW)
-#define INT_NEGATE_OVERFLOW(a) _GL_INT_NEGATE_OVERFLOW (a)
-#define INT_MULTIPLY_OVERFLOW(a, b) \
- _GL_BINARY_OP_OVERFLOW (a, b, _GL_MULTIPLY_OVERFLOW)
-#define INT_DIVIDE_OVERFLOW(a, b) \
- _GL_BINARY_OP_OVERFLOW (a, b, _GL_DIVIDE_OVERFLOW)
-#define INT_REMAINDER_OVERFLOW(a, b) \
- _GL_BINARY_OP_OVERFLOW (a, b, _GL_REMAINDER_OVERFLOW)
-#define INT_LEFT_SHIFT_OVERFLOW(a, b) \
- INT_LEFT_SHIFT_RANGE_OVERFLOW (a, b, \
- _GL_INT_MINIMUM (a), _GL_INT_MAXIMUM (a))
-
-/* Return 1 if the expression A <op> B would overflow,
- where OP_RESULT_OVERFLOW (A, B, MIN, MAX) does the actual test,
- assuming MIN and MAX are the minimum and maximum for the result type.
- Arguments should be free of side effects. */
-#define _GL_BINARY_OP_OVERFLOW(a, b, op_result_overflow) \
- op_result_overflow (a, b, \
- _GL_INT_MINIMUM (_GL_INT_CONVERT (a, b)), \
- _GL_INT_MAXIMUM (_GL_INT_CONVERT (a, b)))
-
-/* Store the low-order bits of A + B, A - B, A * B, respectively, into *R.
- Return 1 if the result overflows. See above for restrictions. */
-#define INT_ADD_WRAPV(a, b, r) _GL_INT_ADD_WRAPV (a, b, r)
-#define INT_SUBTRACT_WRAPV(a, b, r) _GL_INT_SUBTRACT_WRAPV (a, b, r)
-#define INT_MULTIPLY_WRAPV(a, b, r) _GL_INT_MULTIPLY_WRAPV (a, b, r)
-
-/* The following macros compute A + B, A - B, and A * B, respectively.
- If no overflow occurs, they set *R to the result and return 1;
- otherwise, they return 0 and may modify *R.
-
- Example usage:
-
- long int result;
- if (INT_ADD_OK (a, b, &result))
- printf ("result is %ld\n", result);
- else
- printf ("overflow\n");
-
- A, B, and *R should be integers; they need not be the same type,
- and they need not be all signed or all unsigned.
- However, none of the integer types should be bit-precise,
- and *R's type should not be char, bool, or an enumeration type.
-
- These macros work correctly on all known practical hosts, and do not rely
- on undefined behavior due to signed arithmetic overflow.
-
- These macros are not constant expressions.
-
- These macros may evaluate their arguments zero or multiple times, so the
- arguments should not have side effects.
-
- These macros are tuned for B being a constant. */
-
-#define INT_ADD_OK(a, b, r) (! INT_ADD_WRAPV (a, b, r))
-#define INT_SUBTRACT_OK(a, b, r) (! INT_SUBTRACT_WRAPV (a, b, r))
-#define INT_MULTIPLY_OK(a, b, r) (! INT_MULTIPLY_WRAPV (a, b, r))
-
-#endif /* _GL_INTPROPS_H */
diff --git a/tp/Texinfo/XS/gnulib/lib/lc-charset-dispatch.c
b/tp/Texinfo/XS/gnulib/lib/lc-charset-dispatch.c
deleted file mode 100644
index e2f8b2f5de..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/lc-charset-dispatch.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/* Dispatching based on the current locale's character encoding.
- Copyright (C) 2018-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2018. */
-
-#include <config.h>
-
-/* Specification. */
-#include "lc-charset-dispatch.h"
-
-#if GNULIB_defined_mbstate_t
-
-# include "localcharset.h"
-# include "streq.h"
-
-# if GNULIB_WCHAR_SINGLE_LOCALE
-/* When we know that the locale does not change, provide a speedup by
- caching the value of locale_encoding_classification. */
-# define locale_encoding_classification_cached locale_encoding_classification
-# else
-/* By default, don't make assumptions, hence no caching. */
-# define locale_encoding_classification_uncached
locale_encoding_classification
-# endif
-
-# if GNULIB_WCHAR_SINGLE_LOCALE
-static inline
-# endif
-enc_t
-locale_encoding_classification_uncached (void)
-{
- const char *encoding = locale_charset ();
- if (STREQ_OPT (encoding, "UTF-8", 'U', 'T', 'F', '-', '8', 0, 0, 0, 0))
- return enc_utf8;
- if (STREQ_OPT (encoding, "EUC-JP", 'E', 'U', 'C', '-', 'J', 'P', 0, 0, 0))
- return enc_eucjp;
- if (STREQ_OPT (encoding, "EUC-KR", 'E', 'U', 'C', '-', 'K', 'R', 0, 0, 0)
- || STREQ_OPT (encoding, "GB2312", 'G', 'B', '2', '3', '1', '2', 0, 0, 0)
- || STREQ_OPT (encoding, "BIG5", 'B', 'I', 'G', '5', 0, 0, 0, 0, 0))
- return enc_94;
- if (STREQ_OPT (encoding, "EUC-TW", 'E', 'U', 'C', '-', 'T', 'W', 0, 0, 0))
- return enc_euctw;
- if (STREQ_OPT (encoding, "GB18030", 'G', 'B', '1', '8', '0', '3', '0', 0, 0))
- return enc_gb18030;
- if (STREQ_OPT (encoding, "SJIS", 'S', 'J', 'I', 'S', 0, 0, 0, 0, 0))
- return enc_sjis;
- return enc_other;
-}
-
-# if GNULIB_WCHAR_SINGLE_LOCALE
-
-static int cached_locale_enc = -1;
-
-enc_t
-locale_encoding_classification_cached (void)
-{
- if (cached_locale_enc < 0)
- cached_locale_enc = locale_encoding_classification_uncached ();
- return cached_locale_enc;
-}
-
-# endif
-
-#else
-
-/* This declaration is solely to ensure that after preprocessing
- this file is never empty. */
-typedef int dummy;
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/lc-charset-dispatch.h
b/tp/Texinfo/XS/gnulib/lib/lc-charset-dispatch.h
deleted file mode 100644
index 4c1cf5f1ac..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/lc-charset-dispatch.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Dispatching based on the current locale's character encoding.
- Copyright (C) 2018-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2018. */
-
-#include <wchar.h>
-
-#if GNULIB_defined_mbstate_t
-
-/* A classification of special values of the encoding of the current locale.
*/
-typedef enum
- {
- enc_other, /* other */
- enc_utf8, /* UTF-8 */
- enc_eucjp, /* EUC-JP */
- enc_94, /* EUC-KR, GB2312, BIG5 */
- enc_euctw, /* EUC-TW */
- enc_gb18030, /* GB18030 */
- enc_sjis /* SJIS */
- }
- enc_t;
-
-/* Returns a classification of special values of the encoding of the current
- locale. */
-extern enc_t locale_encoding_classification (void);
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/localcharset.c
b/tp/Texinfo/XS/gnulib/lib/localcharset.c
deleted file mode 100644
index 93c4baa471..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/localcharset.c
+++ /dev/null
@@ -1,1159 +0,0 @@
-/* Determine a canonical name for the current locale's character encoding.
-
- Copyright (C) 2000-2006, 2008-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>. */
-
-#include <config.h>
-
-/* Specification. */
-#include "localcharset.h"
-
-#include <stddef.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-
-#if defined __APPLE__ && defined __MACH__ && HAVE_LANGINFO_CODESET
-# define DARWIN7 /* Darwin 7 or newer, i.e. Mac OS X 10.3 or newer */
-#endif
-
-#if defined _WIN32 && !defined __CYGWIN__
-# define WINDOWS_NATIVE
-# include <locale.h>
-#endif
-
-#if defined __EMX__
-/* Assume EMX program runs on OS/2, even if compiled under DOS. */
-# ifndef OS2
-# define OS2
-# endif
-#endif
-
-#if !defined WINDOWS_NATIVE
-# if HAVE_LANGINFO_CODESET
-# include <langinfo.h>
-# else
-# if 0 /* see comment regarding use of setlocale(), below */
-# include <locale.h>
-# endif
-# endif
-# ifdef __CYGWIN__
-# define WIN32_LEAN_AND_MEAN
-# include <windows.h>
-# endif
-#elif defined WINDOWS_NATIVE
-# define WIN32_LEAN_AND_MEAN
-# include <windows.h>
- /* For the use of setlocale() below, the Gnulib override in setlocale.c is
- not needed; see the platform lists in setlocale_null.m4. */
-# undef setlocale
-#endif
-#if defined OS2
-# define INCL_DOS
-# include <os2.h>
-#endif
-
-/* For MB_CUR_MAX_L */
-#if defined DARWIN7
-# include <xlocale.h>
-#endif
-
-
-#if HAVE_LANGINFO_CODESET || defined WINDOWS_NATIVE || defined OS2
-
-/* On these platforms, we use a mapping from non-canonical encoding name
- to GNU canonical encoding name. */
-
-/* With glibc-2.1 or newer, we don't need any canonicalization,
- because glibc has iconv and both glibc and libiconv support all
- GNU canonical names directly. */
-# if !((defined __GNU_LIBRARY__ && __GLIBC__ >= 2) || defined __UCLIBC__)
-
-struct table_entry
-{
- const char alias[11+1];
- const char canonical[11+1];
-};
-
-/* Table of platform-dependent mappings, sorted in ascending order. */
-static const struct table_entry alias_table[] =
- {
-# if defined __FreeBSD__ /* FreeBSD */
- /*{ "ARMSCII-8", "ARMSCII-8" },*/
- { "Big5", "BIG5" },
- { "C", "ASCII" },
- /*{ "CP1131", "CP1131" },*/
- /*{ "CP1251", "CP1251" },*/
- /*{ "CP866", "CP866" },*/
- /*{ "GB18030", "GB18030" },*/
- /*{ "GB2312", "GB2312" },*/
- /*{ "GBK", "GBK" },*/
- /*{ "ISCII-DEV", "?" },*/
- { "ISO8859-1", "ISO-8859-1" },
- { "ISO8859-13", "ISO-8859-13" },
- { "ISO8859-15", "ISO-8859-15" },
- { "ISO8859-2", "ISO-8859-2" },
- { "ISO8859-5", "ISO-8859-5" },
- { "ISO8859-7", "ISO-8859-7" },
- { "ISO8859-9", "ISO-8859-9" },
- /*{ "KOI8-R", "KOI8-R" },*/
- /*{ "KOI8-U", "KOI8-U" },*/
- { "SJIS", "SHIFT_JIS" },
- { "US-ASCII", "ASCII" },
- { "eucCN", "GB2312" },
- { "eucJP", "EUC-JP" },
- { "eucKR", "EUC-KR" }
-# define alias_table_defined
-# endif
-# if defined __NetBSD__ /* NetBSD */
- { "646", "ASCII" },
- /*{ "ARMSCII-8", "ARMSCII-8" },*/
- /*{ "BIG5", "BIG5" },*/
- { "Big5-HKSCS", "BIG5-HKSCS" },
- /*{ "CP1251", "CP1251" },*/
- /*{ "CP866", "CP866" },*/
- /*{ "GB18030", "GB18030" },*/
- /*{ "GB2312", "GB2312" },*/
- { "ISO8859-1", "ISO-8859-1" },
- { "ISO8859-13", "ISO-8859-13" },
- { "ISO8859-15", "ISO-8859-15" },
- { "ISO8859-2", "ISO-8859-2" },
- { "ISO8859-4", "ISO-8859-4" },
- { "ISO8859-5", "ISO-8859-5" },
- { "ISO8859-7", "ISO-8859-7" },
- /*{ "KOI8-R", "KOI8-R" },*/
- /*{ "KOI8-U", "KOI8-U" },*/
- /*{ "PT154", "PT154" },*/
- { "SJIS", "SHIFT_JIS" },
- { "eucCN", "GB2312" },
- { "eucJP", "EUC-JP" },
- { "eucKR", "EUC-KR" },
- { "eucTW", "EUC-TW" }
-# define alias_table_defined
-# endif
-# if defined __OpenBSD__ /* OpenBSD */
- { "646", "ASCII" },
- { "ISO8859-1", "ISO-8859-1" },
- { "ISO8859-13", "ISO-8859-13" },
- { "ISO8859-15", "ISO-8859-15" },
- { "ISO8859-2", "ISO-8859-2" },
- { "ISO8859-4", "ISO-8859-4" },
- { "ISO8859-5", "ISO-8859-5" },
- { "ISO8859-7", "ISO-8859-7" },
- { "US-ASCII", "ASCII" }
-# define alias_table_defined
-# endif
-# if defined __APPLE__ && defined __MACH__ /* Mac OS X */
- /* Darwin 7.5 has nl_langinfo(CODESET), but sometimes its value is
- useless:
- - It returns the empty string when LANG is set to a locale of the
- form ll_CC, although ll_CC/LC_CTYPE is a symlink to an UTF-8
- LC_CTYPE file.
- - The environment variables LANG, LC_CTYPE, LC_ALL are not set by
- the system; nl_langinfo(CODESET) returns "US-ASCII" in this case.
- - The documentation says:
- "... all code that calls BSD system routines should ensure
- that the const *char parameters of these routines are in UTF-8
- encoding. All BSD system functions expect their string
- parameters to be in UTF-8 encoding and nothing else."
- It also says
- "An additional caveat is that string parameters for files,
- paths, and other file-system entities must be in canonical
- UTF-8. In a canonical UTF-8 Unicode string, all decomposable
- characters are decomposed ..."
- but this is not true: You can pass non-decomposed UTF-8 strings
- to file system functions, and it is the OS which will convert
- them to decomposed UTF-8 before accessing the file system.
- - The Apple Terminal application displays UTF-8 by default.
- - However, other applications are free to use different encodings:
- - xterm uses ISO-8859-1 by default.
- - TextEdit uses MacRoman by default.
- We prefer UTF-8 over decomposed UTF-8-MAC because one should
- minimize the use of decomposed Unicode. Unfortunately, through the
- Darwin file system, decomposed UTF-8 strings are leaked into user
- space nevertheless.
- Then there are also the locales with encodings other than US-ASCII
- and UTF-8. These locales can be occasionally useful to users (e.g.
- when grepping through ISO-8859-1 encoded text files), when all their
- file names are in US-ASCII.
- */
- { "ARMSCII-8", "ARMSCII-8" },
- { "Big5", "BIG5" },
- { "Big5HKSCS", "BIG5-HKSCS" },
- { "CP1131", "CP1131" },
- { "CP1251", "CP1251" },
- { "CP866", "CP866" },
- { "CP949", "CP949" },
- { "GB18030", "GB18030" },
- { "GB2312", "GB2312" },
- { "GBK", "GBK" },
- /*{ "ISCII-DEV", "?" },*/
- { "ISO8859-1", "ISO-8859-1" },
- { "ISO8859-13", "ISO-8859-13" },
- { "ISO8859-15", "ISO-8859-15" },
- { "ISO8859-2", "ISO-8859-2" },
- { "ISO8859-4", "ISO-8859-4" },
- { "ISO8859-5", "ISO-8859-5" },
- { "ISO8859-7", "ISO-8859-7" },
- { "ISO8859-9", "ISO-8859-9" },
- { "KOI8-R", "KOI8-R" },
- { "KOI8-U", "KOI8-U" },
- { "PT154", "PT154" },
- { "SJIS", "SHIFT_JIS" },
- { "eucCN", "GB2312" },
- { "eucJP", "EUC-JP" },
- { "eucKR", "EUC-KR" }
-# define alias_table_defined
-# endif
-# if defined _AIX /* AIX */
- /*{ "GBK", "GBK" },*/
- { "IBM-1046", "CP1046" },
- { "IBM-1124", "CP1124" },
- { "IBM-1129", "CP1129" },
- { "IBM-1252", "CP1252" },
- { "IBM-850", "CP850" },
- { "IBM-856", "CP856" },
- { "IBM-921", "ISO-8859-13" },
- { "IBM-922", "CP922" },
- { "IBM-932", "CP932" },
- { "IBM-943", "CP943" },
- { "IBM-eucCN", "GB2312" },
- { "IBM-eucJP", "EUC-JP" },
- { "IBM-eucKR", "EUC-KR" },
- { "IBM-eucTW", "EUC-TW" },
- { "ISO8859-1", "ISO-8859-1" },
- { "ISO8859-15", "ISO-8859-15" },
- { "ISO8859-2", "ISO-8859-2" },
- { "ISO8859-5", "ISO-8859-5" },
- { "ISO8859-6", "ISO-8859-6" },
- { "ISO8859-7", "ISO-8859-7" },
- { "ISO8859-8", "ISO-8859-8" },
- { "ISO8859-9", "ISO-8859-9" },
- { "TIS-620", "TIS-620" },
- /*{ "UTF-8", "UTF-8" },*/
- { "big5", "BIG5" }
-# define alias_table_defined
-# endif
-# if defined __hpux /* HP-UX */
- { "SJIS", "SHIFT_JIS" },
- { "arabic8", "HP-ARABIC8" },
- { "big5", "BIG5" },
- { "cp1251", "CP1251" },
- { "eucJP", "EUC-JP" },
- { "eucKR", "EUC-KR" },
- { "eucTW", "EUC-TW" },
- { "gb18030", "GB18030" },
- { "greek8", "HP-GREEK8" },
- { "hebrew8", "HP-HEBREW8" },
- { "hkbig5", "BIG5-HKSCS" },
- { "hp15CN", "GB2312" },
- { "iso88591", "ISO-8859-1" },
- { "iso885913", "ISO-8859-13" },
- { "iso885915", "ISO-8859-15" },
- { "iso88592", "ISO-8859-2" },
- { "iso88594", "ISO-8859-4" },
- { "iso88595", "ISO-8859-5" },
- { "iso88596", "ISO-8859-6" },
- { "iso88597", "ISO-8859-7" },
- { "iso88598", "ISO-8859-8" },
- { "iso88599", "ISO-8859-9" },
- { "kana8", "HP-KANA8" },
- { "koi8r", "KOI8-R" },
- { "roman8", "HP-ROMAN8" },
- { "tis620", "TIS-620" },
- { "turkish8", "HP-TURKISH8" },
- { "utf8", "UTF-8" }
-# define alias_table_defined
-# endif
-# if defined __sgi /* IRIX */
- { "ISO8859-1", "ISO-8859-1" },
- { "ISO8859-15", "ISO-8859-15" },
- { "ISO8859-2", "ISO-8859-2" },
- { "ISO8859-5", "ISO-8859-5" },
- { "ISO8859-7", "ISO-8859-7" },
- { "ISO8859-9", "ISO-8859-9" },
- { "eucCN", "GB2312" },
- { "eucJP", "EUC-JP" },
- { "eucKR", "EUC-KR" },
- { "eucTW", "EUC-TW" }
-# define alias_table_defined
-# endif
-# if defined __osf__ /* OSF/1 */
- /*{ "GBK", "GBK" },*/
- { "ISO8859-1", "ISO-8859-1" },
- { "ISO8859-15", "ISO-8859-15" },
- { "ISO8859-2", "ISO-8859-2" },
- { "ISO8859-4", "ISO-8859-4" },
- { "ISO8859-5", "ISO-8859-5" },
- { "ISO8859-7", "ISO-8859-7" },
- { "ISO8859-8", "ISO-8859-8" },
- { "ISO8859-9", "ISO-8859-9" },
- { "KSC5601", "CP949" },
- { "SJIS", "SHIFT_JIS" },
- { "TACTIS", "TIS-620" },
- /*{ "UTF-8", "UTF-8" },*/
- { "big5", "BIG5" },
- { "cp850", "CP850" },
- { "dechanyu", "DEC-HANYU" },
- { "dechanzi", "GB2312" },
- { "deckanji", "DEC-KANJI" },
- { "deckorean", "EUC-KR" },
- { "eucJP", "EUC-JP" },
- { "eucKR", "EUC-KR" },
- { "eucTW", "EUC-TW" },
- { "sdeckanji", "EUC-JP" }
-# define alias_table_defined
-# endif
-# if defined __sun /* Solaris */
- { "5601", "EUC-KR" },
- { "646", "ASCII" },
- /*{ "BIG5", "BIG5" },*/
- { "Big5-HKSCS", "BIG5-HKSCS" },
- { "GB18030", "GB18030" },
- /*{ "GBK", "GBK" },*/
- { "ISO8859-1", "ISO-8859-1" },
- { "ISO8859-11", "TIS-620" },
- { "ISO8859-13", "ISO-8859-13" },
- { "ISO8859-15", "ISO-8859-15" },
- { "ISO8859-2", "ISO-8859-2" },
- { "ISO8859-3", "ISO-8859-3" },
- { "ISO8859-4", "ISO-8859-4" },
- { "ISO8859-5", "ISO-8859-5" },
- { "ISO8859-6", "ISO-8859-6" },
- { "ISO8859-7", "ISO-8859-7" },
- { "ISO8859-8", "ISO-8859-8" },
- { "ISO8859-9", "ISO-8859-9" },
- { "PCK", "SHIFT_JIS" },
- { "TIS620.2533", "TIS-620" },
- /*{ "UTF-8", "UTF-8" },*/
- { "ansi-1251", "CP1251" },
- { "cns11643", "EUC-TW" },
- { "eucJP", "EUC-JP" },
- { "gb2312", "GB2312" },
- { "koi8-r", "KOI8-R" }
-# define alias_table_defined
-# endif
-# if defined __minix /* Minix */
- { "646", "ASCII" }
-# define alias_table_defined
-# endif
-# if defined WINDOWS_NATIVE || defined __CYGWIN__ /* Windows */
- { "CP1361", "JOHAB" },
- { "CP20127", "ASCII" },
- { "CP20866", "KOI8-R" },
- { "CP20936", "GB2312" },
- { "CP21866", "KOI8-RU" },
- { "CP28591", "ISO-8859-1" },
- { "CP28592", "ISO-8859-2" },
- { "CP28593", "ISO-8859-3" },
- { "CP28594", "ISO-8859-4" },
- { "CP28595", "ISO-8859-5" },
- { "CP28596", "ISO-8859-6" },
- { "CP28597", "ISO-8859-7" },
- { "CP28598", "ISO-8859-8" },
- { "CP28599", "ISO-8859-9" },
- { "CP28605", "ISO-8859-15" },
- { "CP38598", "ISO-8859-8" },
- { "CP51932", "EUC-JP" },
- { "CP51936", "GB2312" },
- { "CP51949", "EUC-KR" },
- { "CP51950", "EUC-TW" },
- { "CP54936", "GB18030" },
- { "CP65001", "UTF-8" },
- { "CP936", "GBK" }
-# define alias_table_defined
-# endif
-# if defined OS2 /* OS/2 */
- /* The list of encodings is taken from "List of OS/2 Codepages"
- by Alex Taylor:
- <http://altsan.org/os2/toolkits/uls/index.html#codepages>.
- See also "__convcp() of kLIBC":
-
<https://github.com/bitwiseworks/libc/blob/master/src/emx/src/lib/locale/__convcp.c>.
*/
- { "CP1004", "CP1252" },
- /*{ "CP1041", "CP943" },*/
- /*{ "CP1088", "CP949" },*/
- { "CP1089", "ISO-8859-6" },
- /*{ "CP1114", "CP950" },*/
- /*{ "CP1115", "GB2312" },*/
- { "CP1208", "UTF-8" },
- /*{ "CP1380", "GB2312" },*/
- { "CP1381", "GB2312" },
- { "CP1383", "GB2312" },
- { "CP1386", "GBK" },
- /*{ "CP301", "CP943" },*/
- { "CP3372", "EUC-JP" },
- { "CP4946", "CP850" },
- /*{ "CP5048", "JIS_X0208-1990" },*/
- /*{ "CP5049", "JIS_X0212-1990" },*/
- /*{ "CP5067", "KS_C_5601-1987" },*/
- { "CP813", "ISO-8859-7" },
- { "CP819", "ISO-8859-1" },
- { "CP878", "KOI8-R" },
- /*{ "CP897", "CP943" },*/
- { "CP912", "ISO-8859-2" },
- { "CP913", "ISO-8859-3" },
- { "CP914", "ISO-8859-4" },
- { "CP915", "ISO-8859-5" },
- { "CP916", "ISO-8859-8" },
- { "CP920", "ISO-8859-9" },
- { "CP921", "ISO-8859-13" },
- { "CP923", "ISO-8859-15" },
- /*{ "CP941", "CP943" },*/
- /*{ "CP947", "CP950" },*/
- /*{ "CP951", "CP949" },*/
- /*{ "CP952", "JIS_X0208-1990" },*/
- /*{ "CP953", "JIS_X0212-1990" },*/
- { "CP954", "EUC-JP" },
- { "CP964", "EUC-TW" },
- { "CP970", "EUC-KR" },
- /*{ "CP971", "KS_C_5601-1987" },*/
- { "IBM-1004", "CP1252" },
- /*{ "IBM-1006", "?" },*/
- /*{ "IBM-1008", "?" },*/
- /*{ "IBM-1041", "CP943" },*/
- /*{ "IBM-1051", "?" },*/
- /*{ "IBM-1088", "CP949" },*/
- { "IBM-1089", "ISO-8859-6" },
- /*{ "IBM-1098", "?" },*/
- /*{ "IBM-1114", "CP950" },*/
- /*{ "IBM-1115", "GB2312" },*/
- /*{ "IBM-1116", "?" },*/
- /*{ "IBM-1117", "?" },*/
- /*{ "IBM-1118", "?" },*/
- /*{ "IBM-1119", "?" },*/
- { "IBM-1124", "CP1124" },
- { "IBM-1125", "CP1125" },
- { "IBM-1131", "CP1131" },
- { "IBM-1208", "UTF-8" },
- { "IBM-1250", "CP1250" },
- { "IBM-1251", "CP1251" },
- { "IBM-1252", "CP1252" },
- { "IBM-1253", "CP1253" },
- { "IBM-1254", "CP1254" },
- { "IBM-1255", "CP1255" },
- { "IBM-1256", "CP1256" },
- { "IBM-1257", "CP1257" },
- /*{ "IBM-1275", "?" },*/
- /*{ "IBM-1276", "?" },*/
- /*{ "IBM-1277", "?" },*/
- /*{ "IBM-1280", "?" },*/
- /*{ "IBM-1281", "?" },*/
- /*{ "IBM-1282", "?" },*/
- /*{ "IBM-1283", "?" },*/
- /*{ "IBM-1380", "GB2312" },*/
- { "IBM-1381", "GB2312" },
- { "IBM-1383", "GB2312" },
- { "IBM-1386", "GBK" },
- /*{ "IBM-301", "CP943" },*/
- { "IBM-3372", "EUC-JP" },
- { "IBM-367", "ASCII" },
- { "IBM-437", "CP437" },
- { "IBM-4946", "CP850" },
- /*{ "IBM-5048", "JIS_X0208-1990" },*/
- /*{ "IBM-5049", "JIS_X0212-1990" },*/
- /*{ "IBM-5067", "KS_C_5601-1987" },*/
- { "IBM-813", "ISO-8859-7" },
- { "IBM-819", "ISO-8859-1" },
- { "IBM-850", "CP850" },
- /*{ "IBM-851", "?" },*/
- { "IBM-852", "CP852" },
- { "IBM-855", "CP855" },
- { "IBM-856", "CP856" },
- { "IBM-857", "CP857" },
- /*{ "IBM-859", "?" },*/
- { "IBM-860", "CP860" },
- { "IBM-861", "CP861" },
- { "IBM-862", "CP862" },
- { "IBM-863", "CP863" },
- { "IBM-864", "CP864" },
- { "IBM-865", "CP865" },
- { "IBM-866", "CP866" },
- /*{ "IBM-868", "?" },*/
- { "IBM-869", "CP869" },
- { "IBM-874", "CP874" },
- { "IBM-878", "KOI8-R" },
- /*{ "IBM-895", "?" },*/
- /*{ "IBM-897", "CP943" },*/
- /*{ "IBM-907", "?" },*/
- /*{ "IBM-909", "?" },*/
- { "IBM-912", "ISO-8859-2" },
- { "IBM-913", "ISO-8859-3" },
- { "IBM-914", "ISO-8859-4" },
- { "IBM-915", "ISO-8859-5" },
- { "IBM-916", "ISO-8859-8" },
- { "IBM-920", "ISO-8859-9" },
- { "IBM-921", "ISO-8859-13" },
- { "IBM-922", "CP922" },
- { "IBM-923", "ISO-8859-15" },
- { "IBM-932", "CP932" },
- /*{ "IBM-941", "CP943" },*/
- /*{ "IBM-942", "?" },*/
- { "IBM-943", "CP943" },
- /*{ "IBM-947", "CP950" },*/
- { "IBM-949", "CP949" },
- { "IBM-950", "CP950" },
- /*{ "IBM-951", "CP949" },*/
- /*{ "IBM-952", "JIS_X0208-1990" },*/
- /*{ "IBM-953", "JIS_X0212-1990" },*/
- { "IBM-954", "EUC-JP" },
- /*{ "IBM-955", "?" },*/
- { "IBM-964", "EUC-TW" },
- { "IBM-970", "EUC-KR" },
- /*{ "IBM-971", "KS_C_5601-1987" },*/
- { "IBM-eucCN", "GB2312" },
- { "IBM-eucJP", "EUC-JP" },
- { "IBM-eucKR", "EUC-KR" },
- { "IBM-eucTW", "EUC-TW" },
- { "IBM33722", "EUC-JP" },
- { "ISO8859-1", "ISO-8859-1" },
- { "ISO8859-2", "ISO-8859-2" },
- { "ISO8859-3", "ISO-8859-3" },
- { "ISO8859-4", "ISO-8859-4" },
- { "ISO8859-5", "ISO-8859-5" },
- { "ISO8859-6", "ISO-8859-6" },
- { "ISO8859-7", "ISO-8859-7" },
- { "ISO8859-8", "ISO-8859-8" },
- { "ISO8859-9", "ISO-8859-9" },
- /*{ "JISX0201-1976", "JISX0201-1976" },*/
- /*{ "JISX0208-1978", "?" },*/
- /*{ "JISX0208-1983", "JIS_X0208-1983" },*/
- /*{ "JISX0208-1990", "JIS_X0208-1990" },*/
- /*{ "JISX0212-1990", "JIS_X0212-1990" },*/
- /*{ "KSC5601-1987", "KS_C_5601-1987" },*/
- { "SJIS-1", "CP943" },
- { "SJIS-2", "CP943" },
- { "eucJP", "EUC-JP" },
- { "eucKR", "EUC-KR" },
- { "eucTW-1993", "EUC-TW" }
-# define alias_table_defined
-# endif
-# if defined VMS /* OpenVMS */
- /* The list of encodings is taken from the OpenVMS 7.3-1 documentation
- "Compaq C Run-Time Library Reference Manual for OpenVMS systems"
- section 10.7 "Handling Different Character Sets". */
- { "DECHANYU", "DEC-HANYU" },
- { "DECHANZI", "GB2312" },
- { "DECKANJI", "DEC-KANJI" },
- { "DECKOREAN", "EUC-KR" },
- { "ISO8859-1", "ISO-8859-1" },
- { "ISO8859-2", "ISO-8859-2" },
- { "ISO8859-5", "ISO-8859-5" },
- { "ISO8859-7", "ISO-8859-7" },
- { "ISO8859-8", "ISO-8859-8" },
- { "ISO8859-9", "ISO-8859-9" },
- { "SDECKANJI", "EUC-JP" },
- { "SJIS", "SHIFT_JIS" },
- { "eucJP", "EUC-JP" },
- { "eucTW", "EUC-TW" }
-# define alias_table_defined
-# endif
-# ifndef alias_table_defined
- /* Just a dummy entry, to avoid a C syntax error. */
- { "", "" }
-# endif
- };
-
-# endif
-
-#else
-
-/* On these platforms, we use a mapping from locale name to GNU canonical
- encoding name. */
-
-struct table_entry
-{
- const char locale[17+1];
- const char canonical[11+1];
-};
-
-/* Table of platform-dependent mappings, sorted in ascending order. */
-static const struct table_entry locale_table[] =
- {
-# if defined __FreeBSD__ /* FreeBSD 4.2 */
- { "cs_CZ.ISO_8859-2", "ISO-8859-2" },
- { "da_DK.DIS_8859-15", "ISO-8859-15" },
- { "da_DK.ISO_8859-1", "ISO-8859-1" },
- { "de_AT.DIS_8859-15", "ISO-8859-15" },
- { "de_AT.ISO_8859-1", "ISO-8859-1" },
- { "de_CH.DIS_8859-15", "ISO-8859-15" },
- { "de_CH.ISO_8859-1", "ISO-8859-1" },
- { "de_DE.DIS_8859-15", "ISO-8859-15" },
- { "de_DE.ISO_8859-1", "ISO-8859-1" },
- { "en_AU.DIS_8859-15", "ISO-8859-15" },
- { "en_AU.ISO_8859-1", "ISO-8859-1" },
- { "en_CA.DIS_8859-15", "ISO-8859-15" },
- { "en_CA.ISO_8859-1", "ISO-8859-1" },
- { "en_GB.DIS_8859-15", "ISO-8859-15" },
- { "en_GB.ISO_8859-1", "ISO-8859-1" },
- { "en_US.DIS_8859-15", "ISO-8859-15" },
- { "en_US.ISO_8859-1", "ISO-8859-1" },
- { "es_ES.DIS_8859-15", "ISO-8859-15" },
- { "es_ES.ISO_8859-1", "ISO-8859-1" },
- { "fi_FI.DIS_8859-15", "ISO-8859-15" },
- { "fi_FI.ISO_8859-1", "ISO-8859-1" },
- { "fr_BE.DIS_8859-15", "ISO-8859-15" },
- { "fr_BE.ISO_8859-1", "ISO-8859-1" },
- { "fr_CA.DIS_8859-15", "ISO-8859-15" },
- { "fr_CA.ISO_8859-1", "ISO-8859-1" },
- { "fr_CH.DIS_8859-15", "ISO-8859-15" },
- { "fr_CH.ISO_8859-1", "ISO-8859-1" },
- { "fr_FR.DIS_8859-15", "ISO-8859-15" },
- { "fr_FR.ISO_8859-1", "ISO-8859-1" },
- { "hr_HR.ISO_8859-2", "ISO-8859-2" },
- { "hu_HU.ISO_8859-2", "ISO-8859-2" },
- { "is_IS.DIS_8859-15", "ISO-8859-15" },
- { "is_IS.ISO_8859-1", "ISO-8859-1" },
- { "it_CH.DIS_8859-15", "ISO-8859-15" },
- { "it_CH.ISO_8859-1", "ISO-8859-1" },
- { "it_IT.DIS_8859-15", "ISO-8859-15" },
- { "it_IT.ISO_8859-1", "ISO-8859-1" },
- { "ja_JP.EUC", "EUC-JP" },
- { "ja_JP.SJIS", "SHIFT_JIS" },
- { "ja_JP.Shift_JIS", "SHIFT_JIS" },
- { "ko_KR.EUC", "EUC-KR" },
- { "la_LN.ASCII", "ASCII" },
- { "la_LN.DIS_8859-15", "ISO-8859-15" },
- { "la_LN.ISO_8859-1", "ISO-8859-1" },
- { "la_LN.ISO_8859-2", "ISO-8859-2" },
- { "la_LN.ISO_8859-4", "ISO-8859-4" },
- { "lt_LN.ASCII", "ASCII" },
- { "lt_LN.DIS_8859-15", "ISO-8859-15" },
- { "lt_LN.ISO_8859-1", "ISO-8859-1" },
- { "lt_LN.ISO_8859-2", "ISO-8859-2" },
- { "lt_LT.ISO_8859-4", "ISO-8859-4" },
- { "nl_BE.DIS_8859-15", "ISO-8859-15" },
- { "nl_BE.ISO_8859-1", "ISO-8859-1" },
- { "nl_NL.DIS_8859-15", "ISO-8859-15" },
- { "nl_NL.ISO_8859-1", "ISO-8859-1" },
- { "no_NO.DIS_8859-15", "ISO-8859-15" },
- { "no_NO.ISO_8859-1", "ISO-8859-1" },
- { "pl_PL.ISO_8859-2", "ISO-8859-2" },
- { "pt_PT.DIS_8859-15", "ISO-8859-15" },
- { "pt_PT.ISO_8859-1", "ISO-8859-1" },
- { "ru_RU.CP866", "CP866" },
- { "ru_RU.ISO_8859-5", "ISO-8859-5" },
- { "ru_RU.KOI8-R", "KOI8-R" },
- { "ru_SU.CP866", "CP866" },
- { "ru_SU.ISO_8859-5", "ISO-8859-5" },
- { "ru_SU.KOI8-R", "KOI8-R" },
- { "sl_SI.ISO_8859-2", "ISO-8859-2" },
- { "sv_SE.DIS_8859-15", "ISO-8859-15" },
- { "sv_SE.ISO_8859-1", "ISO-8859-1" },
- { "uk_UA.KOI8-U", "KOI8-U" },
- { "zh_CN.EUC", "GB2312" },
- { "zh_TW.BIG5", "BIG5" },
- { "zh_TW.Big5", "BIG5" }
-# define locale_table_defined
-# endif
-# if defined __DJGPP__ /* DOS / DJGPP
2.03 */
- /* The encodings given here may not all be correct.
- If you find that the encoding given for your language and
- country is not the one your DOS machine actually uses, just
- correct it in this file, and send a mail to
- Juan Manuel Guerrero <juan.guerrero@gmx.de>
- and <bug-gnulib@gnu.org>. */
- { "C", "ASCII" },
- { "ar", "CP864" },
- { "ar_AE", "CP864" },
- { "ar_DZ", "CP864" },
- { "ar_EG", "CP864" },
- { "ar_IQ", "CP864" },
- { "ar_IR", "CP864" },
- { "ar_JO", "CP864" },
- { "ar_KW", "CP864" },
- { "ar_MA", "CP864" },
- { "ar_OM", "CP864" },
- { "ar_QA", "CP864" },
- { "ar_SA", "CP864" },
- { "ar_SY", "CP864" },
- { "be", "CP866" },
- { "be_BE", "CP866" },
- { "bg", "CP866" }, /* not CP855 ?? */
- { "bg_BG", "CP866" }, /* not CP855 ?? */
- { "ca", "CP850" },
- { "ca_ES", "CP850" },
- { "cs", "CP852" },
- { "cs_CZ", "CP852" },
- { "da", "CP865" }, /* not CP850 ?? */
- { "da_DK", "CP865" }, /* not CP850 ?? */
- { "de", "CP850" },
- { "de_AT", "CP850" },
- { "de_CH", "CP850" },
- { "de_DE", "CP850" },
- { "el", "CP869" },
- { "el_GR", "CP869" },
- { "en", "CP850" },
- { "en_AU", "CP850" }, /* not CP437 ?? */
- { "en_CA", "CP850" },
- { "en_GB", "CP850" },
- { "en_NZ", "CP437" },
- { "en_US", "CP437" },
- { "en_ZA", "CP850" }, /* not CP437 ?? */
- { "eo", "CP850" },
- { "eo_EO", "CP850" },
- { "es", "CP850" },
- { "es_AR", "CP850" },
- { "es_BO", "CP850" },
- { "es_CL", "CP850" },
- { "es_CO", "CP850" },
- { "es_CR", "CP850" },
- { "es_CU", "CP850" },
- { "es_DO", "CP850" },
- { "es_EC", "CP850" },
- { "es_ES", "CP850" },
- { "es_GT", "CP850" },
- { "es_HN", "CP850" },
- { "es_MX", "CP850" },
- { "es_NI", "CP850" },
- { "es_PA", "CP850" },
- { "es_PE", "CP850" },
- { "es_PY", "CP850" },
- { "es_SV", "CP850" },
- { "es_UY", "CP850" },
- { "es_VE", "CP850" },
- { "et", "CP850" },
- { "et_EE", "CP850" },
- { "eu", "CP850" },
- { "eu_ES", "CP850" },
- { "fi", "CP850" },
- { "fi_FI", "CP850" },
- { "fr", "CP850" },
- { "fr_BE", "CP850" },
- { "fr_CA", "CP850" },
- { "fr_CH", "CP850" },
- { "fr_FR", "CP850" },
- { "ga", "CP850" },
- { "ga_IE", "CP850" },
- { "gd", "CP850" },
- { "gd_GB", "CP850" },
- { "gl", "CP850" },
- { "gl_ES", "CP850" },
- { "he", "CP862" },
- { "he_IL", "CP862" },
- { "hr", "CP852" },
- { "hr_HR", "CP852" },
- { "hu", "CP852" },
- { "hu_HU", "CP852" },
- { "id", "CP850" }, /* not CP437 ?? */
- { "id_ID", "CP850" }, /* not CP437 ?? */
- { "is", "CP861" }, /* not CP850 ?? */
- { "is_IS", "CP861" }, /* not CP850 ?? */
- { "it", "CP850" },
- { "it_CH", "CP850" },
- { "it_IT", "CP850" },
- { "ja", "CP932" },
- { "ja_JP", "CP932" },
- { "kr", "CP949" }, /* not CP934 ?? */
- { "kr_KR", "CP949" }, /* not CP934 ?? */
- { "lt", "CP775" },
- { "lt_LT", "CP775" },
- { "lv", "CP775" },
- { "lv_LV", "CP775" },
- { "mk", "CP866" }, /* not CP855 ?? */
- { "mk_MK", "CP866" }, /* not CP855 ?? */
- { "mt", "CP850" },
- { "mt_MT", "CP850" },
- { "nb", "CP865" }, /* not CP850 ?? */
- { "nb_NO", "CP865" }, /* not CP850 ?? */
- { "nl", "CP850" },
- { "nl_BE", "CP850" },
- { "nl_NL", "CP850" },
- { "nn", "CP865" }, /* not CP850 ?? */
- { "nn_NO", "CP865" }, /* not CP850 ?? */
- { "no", "CP865" }, /* not CP850 ?? */
- { "no_NO", "CP865" }, /* not CP850 ?? */
- { "pl", "CP852" },
- { "pl_PL", "CP852" },
- { "pt", "CP850" },
- { "pt_BR", "CP850" },
- { "pt_PT", "CP850" },
- { "ro", "CP852" },
- { "ro_RO", "CP852" },
- { "ru", "CP866" },
- { "ru_RU", "CP866" },
- { "sk", "CP852" },
- { "sk_SK", "CP852" },
- { "sl", "CP852" },
- { "sl_SI", "CP852" },
- { "sq", "CP852" },
- { "sq_AL", "CP852" },
- { "sr", "CP852" }, /* CP852 or CP866 or CP855 ?? */
- { "sr_CS", "CP852" }, /* CP852 or CP866 or CP855 ?? */
- { "sr_YU", "CP852" }, /* CP852 or CP866 or CP855 ?? */
- { "sv", "CP850" },
- { "sv_SE", "CP850" },
- { "th", "CP874" },
- { "th_TH", "CP874" },
- { "tr", "CP857" },
- { "tr_TR", "CP857" },
- { "uk", "CP1125" },
- { "uk_UA", "CP1125" },
- { "zh_CN", "GBK" },
- { "zh_TW", "CP950" } /* not CP938 ?? */
-# define locale_table_defined
-# endif
-# ifndef locale_table_defined
- /* Just a dummy entry, to avoid a C syntax error. */
- { "", "" }
-# endif
- };
-
-#endif
-
-
-/* Determine the current locale's character encoding, and canonicalize it
- into one of the canonical names listed below.
- The result must not be freed; it is statically allocated. The result
- becomes invalid when setlocale() is used to change the global locale, or
- when the value of one of the environment variables LC_ALL, LC_CTYPE, LANG
- is changed; threads in multithreaded programs should not do this.
- If the canonical name cannot be determined, the result is a non-canonical
- name. */
-
-#ifdef STATIC
-STATIC
-#endif
-const char *
-locale_charset (void)
-{
- const char *codeset;
-
- /* This function must be multithread-safe. To achieve this without using
- thread-local storage, we use a simple strcpy or memcpy to fill this static
- buffer. Filling it through, for example, strcpy + strcat would not be
- guaranteed to leave the buffer's contents intact if another thread is
- currently accessing it. If necessary, the contents is first assembled in
- a stack-allocated buffer. */
-
-#if HAVE_LANGINFO_CODESET || defined WINDOWS_NATIVE || defined OS2
-
-# if HAVE_LANGINFO_CODESET
-
- /* Most systems support nl_langinfo (CODESET) nowadays. */
- codeset = nl_langinfo (CODESET);
-
-# ifdef __CYGWIN__
- /* Cygwin < 1.7 does not have locales. nl_langinfo (CODESET) always
- returns "US-ASCII". Return the suffix of the locale name from the
- environment variables (if present) or the codepage as a number. */
- if (codeset != NULL && strcmp (codeset, "US-ASCII") == 0)
- {
- const char *locale;
- static char resultbuf[2 + 10 + 1];
-
- locale = getenv ("LC_ALL");
- if (locale == NULL || locale[0] == '\0')
- {
- locale = getenv ("LC_CTYPE");
- if (locale == NULL || locale[0] == '\0')
- locale = getenv ("LANG");
- }
- if (locale != NULL && locale[0] != '\0')
- {
- /* If the locale name contains an encoding after the dot, return
- it. */
- const char *dot = strchr (locale, '.');
-
- if (dot != NULL)
- {
- const char *modifier;
-
- dot++;
- /* Look for the possible @... trailer and remove it, if any. */
- modifier = strchr (dot, '@');
- if (modifier == NULL)
- return dot;
- if (modifier - dot < sizeof (resultbuf))
- {
- /* This way of filling resultbuf is multithread-safe. */
- memcpy (resultbuf, dot, modifier - dot);
- resultbuf [modifier - dot] = '\0';
- return resultbuf;
- }
- }
- }
-
- /* The Windows API has a function returning the locale's codepage as a
- number: GetACP(). This encoding is used by Cygwin, unless the user
- has set the environment variable CYGWIN=codepage:oem (which very few
- people do).
- Output directed to console windows needs to be converted (to
- GetOEMCP() if the console is using a raster font, or to
- GetConsoleOutputCP() if it is using a TrueType font). Cygwin does
- this conversion transparently (see winsup/cygwin/fhandler_console.cc),
- converting to GetConsoleOutputCP(). This leads to correct results,
- except when SetConsoleOutputCP has been called and a raster font is
- in use. */
- {
- char buf[2 + 10 + 1];
-
- sprintf (buf, "CP%u", GetACP ());
- strcpy (resultbuf, buf);
- codeset = resultbuf;
- }
- }
-# endif
-
- if (codeset == NULL)
- /* The canonical name cannot be determined. */
- codeset = "";
-
-# elif defined WINDOWS_NATIVE
-
- char buf[2 + 10 + 1];
- static char resultbuf[2 + 10 + 1];
-
- /* The Windows API has a function returning the locale's codepage as
- a number, but the value doesn't change according to what the
- 'setlocale' call specified. So we use it as a last resort, in
- case the string returned by 'setlocale' doesn't specify the
- codepage. */
- char *current_locale = setlocale (LC_CTYPE, NULL);
- char *pdot = strrchr (current_locale, '.');
-
- if (pdot && 2 + strlen (pdot + 1) + 1 <= sizeof (buf))
- sprintf (buf, "CP%s", pdot + 1);
- else
- {
- /* The Windows API has a function returning the locale's codepage as a
- number: GetACP().
- When the output goes to a console window, it needs to be provided in
- GetOEMCP() encoding if the console is using a raster font, or in
- GetConsoleOutputCP() encoding if it is using a TrueType font.
- But in GUI programs and for output sent to files and pipes, GetACP()
- encoding is the best bet. */
- sprintf (buf, "CP%u", GetACP ());
- }
- /* For a locale name such as "French_France.65001", in Windows 10,
- setlocale now returns "French_France.utf8" instead. */
- if (strcmp (buf + 2, "65001") == 0 || strcmp (buf + 2, "utf8") == 0)
- codeset = "UTF-8";
- else
- {
- strcpy (resultbuf, buf);
- codeset = resultbuf;
- }
-
-# elif defined OS2
-
- const char *locale;
- static char resultbuf[2 + 10 + 1];
- ULONG cp[3];
- ULONG cplen;
-
- codeset = NULL;
-
- /* Allow user to override the codeset, as set in the operating system,
- with standard language environment variables. */
- locale = getenv ("LC_ALL");
- if (locale == NULL || locale[0] == '\0')
- {
- locale = getenv ("LC_CTYPE");
- if (locale == NULL || locale[0] == '\0')
- locale = getenv ("LANG");
- }
- if (locale != NULL && locale[0] != '\0')
- {
- /* If the locale name contains an encoding after the dot, return it. */
- const char *dot = strchr (locale, '.');
-
- if (dot != NULL)
- {
- const char *modifier;
-
- dot++;
- /* Look for the possible @... trailer and remove it, if any. */
- modifier = strchr (dot, '@');
- if (modifier == NULL)
- return dot;
- if (modifier - dot < sizeof (resultbuf))
- {
- /* This way of filling resultbuf is multithread-safe. */
- memcpy (resultbuf, dot, modifier - dot);
- resultbuf [modifier - dot] = '\0';
- return resultbuf;
- }
- }
-
- /* For the POSIX locale, don't use the system's codepage. */
- if (strcmp (locale, "C") == 0 || strcmp (locale, "POSIX") == 0)
- codeset = "";
- }
-
- if (codeset == NULL)
- {
- /* OS/2 has a function returning the locale's codepage as a number. */
- if (DosQueryCp (sizeof (cp), cp, &cplen))
- codeset = "";
- else
- {
- char buf[2 + 10 + 1];
-
- sprintf (buf, "CP%u", cp[0]);
- strcpy (resultbuf, buf);
- codeset = resultbuf;
- }
- }
-
-# else
-
-# error "Add code for other platforms here."
-
-# endif
-
- /* Resolve alias. */
- {
-# ifdef alias_table_defined
- /* On some platforms, UTF-8 locales are the most frequently used ones.
- Speed up the common case and slow down the less common cases by
- testing for this case first. */
-# if defined __OpenBSD__ || (defined __APPLE__ && defined __MACH__) ||
defined __sun || defined __CYGWIN__
- if (strcmp (codeset, "UTF-8") == 0)
- goto done_table_lookup;
- else
-# endif
- {
- const struct table_entry * const table = alias_table;
- size_t const table_size =
- sizeof (alias_table) / sizeof (struct table_entry);
- /* The table is sorted. Perform a binary search. */
- size_t hi = table_size;
- size_t lo = 0;
- while (lo < hi)
- {
- /* Invariant:
- for i < lo, strcmp (table[i].alias, codeset) < 0,
- for i >= hi, strcmp (table[i].alias, codeset) > 0. */
- size_t mid = (hi + lo) >> 1; /* >= lo, < hi */
- int cmp = strcmp (table[mid].alias, codeset);
- if (cmp < 0)
- lo = mid + 1;
- else if (cmp > 0)
- hi = mid;
- else
- {
- /* Found an i with
- strcmp (table[i].alias, codeset) == 0. */
- codeset = table[mid].canonical;
- goto done_table_lookup;
- }
- }
- }
- if (0)
- done_table_lookup: {}
- else
-# endif
- {
- /* Did not find it in the table. */
- /* On Mac OS X, all modern locales use the UTF-8 encoding.
- BeOS and Haiku have a single locale, and it has UTF-8 encoding. */
-# if (defined __APPLE__ && defined __MACH__) || defined __BEOS__ || defined
__HAIKU__
- codeset = "UTF-8";
-# else
- /* Don't return an empty string. GNU libc and GNU libiconv interpret
- the empty string as denoting "the locale's character encoding",
- thus GNU libiconv would call this function a second time. */
- if (codeset[0] == '\0')
- codeset = "ASCII";
-# endif
- }
- }
-
-#else
-
- /* On old systems which lack it, use setlocale or getenv. */
- const char *locale = NULL;
-
- /* But most old systems don't have a complete set of locales. Some
- (like DJGPP) have only the C locale. Therefore we don't use setlocale
- here; it would return "C" when it doesn't support the locale name the
- user has set. */
-# if 0
- locale = setlocale (LC_CTYPE, NULL);
-# endif
- if (locale == NULL || locale[0] == '\0')
- {
- locale = getenv ("LC_ALL");
- if (locale == NULL || locale[0] == '\0')
- {
- locale = getenv ("LC_CTYPE");
- if (locale == NULL || locale[0] == '\0')
- locale = getenv ("LANG");
- if (locale == NULL)
- locale = "";
- }
- }
-
- /* Map locale name to canonical encoding name. */
- {
-# ifdef locale_table_defined
- const struct table_entry * const table = locale_table;
- size_t const table_size =
- sizeof (locale_table) / sizeof (struct table_entry);
- /* The table is sorted. Perform a binary search. */
- size_t hi = table_size;
- size_t lo = 0;
- while (lo < hi)
- {
- /* Invariant:
- for i < lo, strcmp (table[i].locale, locale) < 0,
- for i >= hi, strcmp (table[i].locale, locale) > 0. */
- size_t mid = (hi + lo) >> 1; /* >= lo, < hi */
- int cmp = strcmp (table[mid].locale, locale);
- if (cmp < 0)
- lo = mid + 1;
- else if (cmp > 0)
- hi = mid;
- else
- {
- /* Found an i with
- strcmp (table[i].locale, locale) == 0. */
- codeset = table[mid].canonical;
- goto done_table_lookup;
- }
- }
- if (0)
- done_table_lookup: ;
- else
-# endif
- {
- /* Did not find it in the table. */
- /* On Mac OS X, all modern locales use the UTF-8 encoding.
- BeOS and Haiku have a single locale, and it has UTF-8 encoding. */
-# if (defined __APPLE__ && defined __MACH__) || defined __BEOS__ || defined
__HAIKU__
- codeset = "UTF-8";
-# else
- /* The canonical name cannot be determined. */
- /* Don't return an empty string. GNU libc and GNU libiconv interpret
- the empty string as denoting "the locale's character encoding",
- thus GNU libiconv would call this function a second time. */
- codeset = "ASCII";
-# endif
- }
- }
-
-#endif
-
-#ifdef DARWIN7
- /* Mac OS X sets MB_CUR_MAX to 1 when LC_ALL=C, and "UTF-8"
- (the default codeset) does not work when MB_CUR_MAX is 1. */
- if (strcmp (codeset, "UTF-8") == 0 && MB_CUR_MAX_L (uselocale (NULL)) <= 1)
- codeset = "ASCII";
-#endif
-
- return codeset;
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/lstat.c b/tp/Texinfo/XS/gnulib/lib/lstat.c
deleted file mode 100644
index 7c09957e20..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/lstat.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/* Work around a bug of lstat on some systems
-
- Copyright (C) 1997-2006, 2008-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* written by Jim Meyering */
-
-/* If the user's config.h happens to include <sys/stat.h>, let it include only
- the system's <sys/stat.h> here, so that orig_lstat doesn't recurse to
- rpl_lstat. */
-#define __need_system_sys_stat_h
-#include <config.h>
-
-#if !HAVE_LSTAT
-/* On systems that lack symlinks, our replacement <sys/stat.h> already
- defined lstat as stat, so there is nothing further to do other than
- avoid an empty file. */
-typedef int dummy;
-#else /* HAVE_LSTAT */
-
-/* Get the original definition of lstat. It might be defined as a macro. */
-# include <sys/types.h>
-# include <sys/stat.h>
-# undef __need_system_sys_stat_h
-
-static int
-orig_lstat (const char *filename, struct stat *buf)
-{
- return lstat (filename, buf);
-}
-
-/* Specification. */
-# ifdef __osf__
-/* Write "sys/stat.h" here, not <sys/stat.h>, otherwise OSF/1 5.1 DTK cc
- eliminates this include because of the preliminary #include <sys/stat.h>
- above. */
-# include "sys/stat.h"
-# else
-# include <sys/stat.h>
-# endif
-
-# include "stat-time.h"
-
-# include <string.h>
-# include <errno.h>
-
-/* lstat works differently on Linux and Solaris systems. POSIX (see
- "pathname resolution" in the glossary) requires that programs like
- 'ls' take into consideration the fact that FILE has a trailing slash
- when FILE is a symbolic link. On Linux and Solaris 10 systems, the
- lstat function already has the desired semantics (in treating
- 'lstat ("symlink/", sbuf)' just like 'lstat ("symlink/.", sbuf)',
- but on Solaris 9 and earlier it does not.
-
- If FILE has a trailing slash and specifies a symbolic link,
- then use stat() to get more info on the referent of FILE.
- If the referent is a non-directory, then set errno to ENOTDIR
- and return -1. Otherwise, return stat's result. */
-
-int
-rpl_lstat (const char *file, struct stat *sbuf)
-{
- int result = orig_lstat (file, sbuf);
-
- /* This replacement file can blindly check against '/' rather than
- using the ISSLASH macro, because all platforms with '\\' either
- lack symlinks (mingw) or have working lstat (cygwin) and thus do
- not compile this file. 0 len should have already been filtered
- out above, with a failure return of ENOENT. */
- if (result == 0)
- {
- if (S_ISDIR (sbuf->st_mode) || file[strlen (file) - 1] != '/')
- result = stat_time_normalize (result, sbuf);
- else
- {
- /* At this point, a trailing slash is permitted only on
- symlink-to-dir; but it should have found information on the
- directory, not the symlink. Call 'stat' to get info about the
- link's referent. Our replacement stat guarantees valid results,
- even if the symlink is not pointing to a directory. */
- if (!S_ISLNK (sbuf->st_mode))
- {
- errno = ENOTDIR;
- return -1;
- }
- result = stat (file, sbuf);
- }
- }
- return result;
-}
-
-#endif /* HAVE_LSTAT */
diff --git a/tp/Texinfo/XS/gnulib/lib/mbrtoc32.c
b/tp/Texinfo/XS/gnulib/lib/mbrtoc32.c
deleted file mode 100644
index 771c857d7d..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/mbrtoc32.c
+++ /dev/null
@@ -1,288 +0,0 @@
-/* Convert multibyte character to 32-bit wide character.
- Copyright (C) 2020-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2020. */
-
-#include <config.h>
-
-/* Specification. */
-#include <uchar.h>
-
-#include "attribute.h"
-
-#include <errno.h>
-#include <stdlib.h>
-
-#if GL_CHAR32_T_IS_UNICODE
-# include "lc-charset-unicode.h"
-#endif
-
-#if GNULIB_defined_mbstate_t /* AIX, IRIX */
-/* Implement mbrtoc32() on top of mbtowc() for the non-UTF-8 locales
- and directly for the UTF-8 locales. */
-
-/* Note: On AIX (64-bit) we can implement mbrtoc32 in two equivalent ways:
- - in a way that parallels the override of mbrtowc; this is the code branch
- here;
- - in a way that invokes the overridden mbrtowc; this would be the #else
- branch below.
- They are equivalent. */
-
-# if AVOID_ANY_THREADS
-
-/* The option '--disable-threads' explicitly requests no locking. */
-
-# elif defined _WIN32 && !defined __CYGWIN__
-
-# define WIN32_LEAN_AND_MEAN /* avoid including junk */
-# include <windows.h>
-
-# elif HAVE_PTHREAD_API
-
-# include <pthread.h>
-# if HAVE_THREADS_H && HAVE_WEAK_SYMBOLS
-# include <threads.h>
-# pragma weak thrd_exit
-# define c11_threads_in_use() (thrd_exit != NULL)
-# else
-# define c11_threads_in_use() 0
-# endif
-
-# elif HAVE_THREADS_H
-
-# include <threads.h>
-
-# endif
-
-# include "lc-charset-dispatch.h"
-# include "mbtowc-lock.h"
-
-static_assert (sizeof (mbstate_t) >= 4);
-static char internal_state[4];
-
-size_t
-mbrtoc32 (char32_t *pwc, const char *s, size_t n, mbstate_t *ps)
-{
-# define FITS_IN_CHAR_TYPE(wc) 1
-# include "mbrtowc-impl.h"
-}
-
-#else /* glibc, macOS, FreeBSD, NetBSD, OpenBSD, HP-UX, Solaris, Cygwin,
mingw, MSVC, Minix, Android */
-
-/* Implement mbrtoc32() based on the original mbrtoc32() or on mbrtowc(). */
-
-# include <wchar.h>
-
-# include "localcharset.h"
-# include "streq.h"
-
-# if MBRTOC32_IN_C_LOCALE_MAYBE_EILSEQ
-# include "hard-locale.h"
-# include <locale.h>
-# endif
-
-static mbstate_t internal_state;
-
-size_t
-mbrtoc32 (char32_t *pwc, const char *s, size_t n, mbstate_t *ps)
-# undef mbrtoc32
-{
- /* It's simpler to handle the case s == NULL upfront, than to worry about
- this case later, before every test of pwc and n. */
- if (s == NULL)
- {
- pwc = NULL;
- s = "";
- n = 1;
- }
-
-# if MBRTOC32_EMPTY_INPUT_BUG || _GL_SMALL_WCHAR_T
- if (n == 0)
- return (size_t) -2;
-# endif
-
- if (ps == NULL)
- ps = &internal_state;
-
-# if HAVE_WORKING_MBRTOC32 && HAVE_WORKING_C32RTOMB &&
!MBRTOC32_MULTIBYTE_LOCALE_BUG
- /* mbrtoc32() may produce different values for wc than mbrtowc(). Therefore
- use mbrtoc32(). */
-
-# if defined _WIN32 && !defined __CYGWIN__
- char32_t wc;
- size_t ret = mbrtoc32 (&wc, s, n, ps);
- if (ret < (size_t) -2 && pwc != NULL)
- *pwc = wc;
-# else
- size_t ret = mbrtoc32 (pwc, s, n, ps);
-# endif
-
-# if GNULIB_MBRTOC32_REGULAR
- /* Verify that mbrtoc32 is regular. */
- if (ret < (size_t) -3 && ! mbsinit (ps))
- /* This occurs on glibc 2.36. */
- mbszero (ps);
- if (ret == (size_t) -3)
- abort ();
-# endif
-
-# if MBRTOC32_IN_C_LOCALE_MAYBE_EILSEQ
- if ((size_t) -2 <= ret && n != 0 && ! hard_locale (LC_CTYPE))
- {
- if (pwc != NULL)
- *pwc = (unsigned char) *s;
- return 1;
- }
-# endif
-
- return ret;
-
-# elif _GL_SMALL_WCHAR_T
-
- /* Special-case all encodings that may produce wide character values
- > WCHAR_MAX. */
- const char *encoding = locale_charset ();
- if (STREQ_OPT (encoding, "UTF-8", 'U', 'T', 'F', '-', '8', 0, 0, 0, 0))
- {
- /* Special-case the UTF-8 encoding. Assume that the wide-character
- encoding in a UTF-8 locale is UCS-2 or, equivalently, UTF-16. */
- /* Here n > 0. */
- char *pstate = (char *)ps;
- size_t nstate = pstate[0];
- char buf[4];
- const char *p;
- size_t m;
- int res;
-
- switch (nstate)
- {
- case 0:
- p = s;
- m = n;
- break;
- case 3:
- buf[2] = pstate[3];
- FALLTHROUGH;
- case 2:
- buf[1] = pstate[2];
- FALLTHROUGH;
- case 1:
- buf[0] = pstate[1];
- p = buf;
- m = nstate;
- buf[m++] = s[0];
- if (n >= 2 && m < 4)
- {
- buf[m++] = s[1];
- if (n >= 3 && m < 4)
- buf[m++] = s[2];
- }
- break;
- default:
- errno = EINVAL;
- return (size_t)(-1);
- }
-
- /* Here m > 0. */
-
- {
-# define FITS_IN_CHAR_TYPE(wc) 1
-# include "mbrtowc-impl-utf8.h"
- }
-
- success:
- if (nstate >= (res > 0 ? res : 1))
- abort ();
- res -= nstate;
- /* Set *ps to an initial state. */
-# if defined _WIN32 && !defined __CYGWIN__
- /* Native Windows. */
- /* MSVC defines 'mbstate_t' as an 8-byte struct; the first 4 bytes
matter.
- On mingw, 'mbstate_t' is sometimes defined as 'int', sometimes defined
- as an 8-byte struct, of which the first 4 bytes matter. */
- *(unsigned int *)pstate = 0;
-# elif defined __CYGWIN__
- /* Cygwin defines 'mbstate_t' as an 8-byte struct; the first 4 bytes
- matter. */
- ps->__count = 0;
-# else
- pstate[0] = 0;
-# endif
- return res;
-
- incomplete:
- {
- size_t k = nstate;
- /* Here 0 <= k < m < 4. */
- pstate[++k] = s[0];
- if (k < m)
- {
- pstate[++k] = s[1];
- if (k < m)
- pstate[++k] = s[2];
- }
- if (k != m)
- abort ();
- }
- pstate[0] = m;
- return (size_t)(-2);
-
- invalid:
- errno = EILSEQ;
- /* The conversion state is undefined, says POSIX. */
- return (size_t)(-1);
- }
- else
- {
- wchar_t wc;
- size_t ret = mbrtowc (&wc, s, n, ps);
- if (ret < (size_t) -2 && pwc != NULL)
- *pwc = wc;
- return ret;
- }
-
-# else
-
- /* char32_t and wchar_t are equivalent. Use mbrtowc(). */
- wchar_t wc;
- size_t ret = mbrtowc (&wc, s, n, ps);
-
-# if GNULIB_MBRTOC32_REGULAR
- /* Ensure that mbrtoc32 is regular. */
- if (ret < (size_t) -2 && ! mbsinit (ps))
- /* This occurs on glibc 2.12. */
- mbszero (ps);
-# endif
-
-# if GL_CHAR32_T_IS_UNICODE && GL_CHAR32_T_VS_WCHAR_T_NEEDS_CONVERSION
- if (ret < (size_t) -2 && wc != 0)
- {
- wc = locale_encoding_to_unicode (wc);
- if (wc == 0)
- {
- ret = (size_t) -1;
- errno = EILSEQ;
- }
- }
-# endif
- if (ret < (size_t) -2 && pwc != NULL)
- *pwc = wc;
- return ret;
-
-# endif
-}
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/mbrtowc-impl-utf8.h
b/tp/Texinfo/XS/gnulib/lib/mbrtowc-impl-utf8.h
deleted file mode 100644
index 3a3ba13c0b..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/mbrtowc-impl-utf8.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/* Convert multibyte character to wide character.
- Copyright (C) 1999-2002, 2005-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2008. */
-
-/* This file contains the part of the body of the mbrtowc and mbrtoc32
functions
- that handles the special case of the UTF-8 encoding. */
-
- /* Cf. unistr/u8-mbtouc.c. */
- unsigned char c = (unsigned char) p[0];
-
- if (c < 0x80)
- {
- if (pwc != NULL)
- *pwc = c;
- res = (c == 0 ? 0 : 1);
- goto success;
- }
- if (c >= 0xc2)
- {
- if (c < 0xe0)
- {
- if (m == 1)
- goto incomplete;
- else /* m >= 2 */
- {
- unsigned char c2 = (unsigned char) p[1];
-
- if ((c2 ^ 0x80) < 0x40)
- {
- if (pwc != NULL)
- *pwc = ((unsigned int) (c & 0x1f) << 6)
- | (unsigned int) (c2 ^ 0x80);
- res = 2;
- goto success;
- }
- }
- }
- else if (c < 0xf0)
- {
- if (m == 1)
- goto incomplete;
- else
- {
- unsigned char c2 = (unsigned char) p[1];
-
- if ((c2 ^ 0x80) < 0x40
- && (c >= 0xe1 || c2 >= 0xa0)
- && (c != 0xed || c2 < 0xa0))
- {
- if (m == 2)
- goto incomplete;
- else /* m >= 3 */
- {
- unsigned char c3 = (unsigned char) p[2];
-
- if ((c3 ^ 0x80) < 0x40)
- {
- unsigned int wc =
- (((unsigned int) (c & 0x0f) << 12)
- | ((unsigned int) (c2 ^ 0x80) << 6)
- | (unsigned int) (c3 ^ 0x80));
-
- if (FITS_IN_CHAR_TYPE (wc))
- {
- if (pwc != NULL)
- *pwc = wc;
- res = 3;
- goto success;
- }
- }
- }
- }
- }
- }
- else if (c <= 0xf4)
- {
- if (m == 1)
- goto incomplete;
- else
- {
- unsigned char c2 = (unsigned char) p[1];
-
- if ((c2 ^ 0x80) < 0x40
- && (c >= 0xf1 || c2 >= 0x90)
- && (c < 0xf4 || (/* c == 0xf4 && */ c2 < 0x90)))
- {
- if (m == 2)
- goto incomplete;
- else
- {
- unsigned char c3 = (unsigned char) p[2];
-
- if ((c3 ^ 0x80) < 0x40)
- {
- if (m == 3)
- goto incomplete;
- else /* m >= 4 */
- {
- unsigned char c4 = (unsigned char) p[3];
-
- if ((c4 ^ 0x80) < 0x40)
- {
- unsigned int wc =
- (((unsigned int) (c & 0x07) << 18)
- | ((unsigned int) (c2 ^ 0x80) << 12)
- | ((unsigned int) (c3 ^ 0x80) << 6)
- | (unsigned int) (c4 ^ 0x80));
-
- if (FITS_IN_CHAR_TYPE (wc))
- {
- if (pwc != NULL)
- *pwc = wc;
- res = 4;
- goto success;
- }
- }
- }
- }
- }
- }
- }
- }
- }
- goto invalid;
diff --git a/tp/Texinfo/XS/gnulib/lib/mbrtowc-impl.h
b/tp/Texinfo/XS/gnulib/lib/mbrtowc-impl.h
deleted file mode 100644
index 963631cae5..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/mbrtowc-impl.h
+++ /dev/null
@@ -1,262 +0,0 @@
-/* Convert multibyte character to wide character.
- Copyright (C) 1999-2002, 2005-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2008. */
-
-/* This file contains the body of the mbrtowc and mbrtoc32 functions,
- when GNULIB_defined_mbstate_t is defined. */
-
- char *pstate = (char *)ps;
-
- if (s == NULL)
- {
- pwc = NULL;
- s = "";
- n = 1;
- }
-
- if (n == 0)
- return (size_t)(-2);
-
- /* Here n > 0. */
-
- if (pstate == NULL)
- pstate = internal_state;
-
- {
- size_t nstate = pstate[0];
- char buf[4];
- const char *p;
- size_t m;
- enc_t enc;
- int res;
-
- switch (nstate)
- {
- case 0:
- p = s;
- m = n;
- break;
- case 3:
- buf[2] = pstate[3];
- FALLTHROUGH;
- case 2:
- buf[1] = pstate[2];
- FALLTHROUGH;
- case 1:
- buf[0] = pstate[1];
- p = buf;
- m = nstate;
- buf[m++] = s[0];
- if (n >= 2 && m < 4)
- {
- buf[m++] = s[1];
- if (n >= 3 && m < 4)
- buf[m++] = s[2];
- }
- break;
- default:
- errno = EINVAL;
- return (size_t)(-1);
- }
-
- /* Here m > 0. */
-
- enc = locale_encoding_classification ();
-
- if (enc == enc_utf8) /* UTF-8 */
- {
- /* Achieve
- - multi-thread safety and
- - the ability to produce wide character values > WCHAR_MAX
- by not calling mbtowc() at all. */
-#include "mbrtowc-impl-utf8.h"
- }
- else
- {
- /* The hidden internal state of mbtowc would make this function not
- multi-thread safe. Achieve multi-thread safety through a lock. */
- wchar_t wc;
- res = mbtowc_with_lock (&wc, p, m);
-
- if (res >= 0)
- {
- if ((wc == 0) != (res == 0))
- abort ();
- if (pwc != NULL)
- *pwc = wc;
- goto success;
- }
-
- /* mbtowc does not distinguish between invalid and incomplete multibyte
- sequences. But mbrtowc needs to make this distinction.
- There are two possible approaches:
- - Use iconv() and its return value.
- - Use built-in knowledge about the possible encodings.
- Given the low quality of implementation of iconv() on the systems
- that lack mbrtowc(), we use the second approach.
- The possible encodings are:
- - 8-bit encodings,
- - EUC-JP, EUC-KR, GB2312, EUC-TW, BIG5, GB18030, SJIS,
- - UTF-8 (already handled above).
- Use specialized code for each. */
- if (m >= 4 || m >= MB_CUR_MAX)
- goto invalid;
- /* Here MB_CUR_MAX > 1 and 0 < m < 4. */
- switch (enc)
- {
- /* As a reference for this code, you can use the GNU libiconv
- implementation. Look for uses of the RET_TOOFEW macro. */
-
- case enc_eucjp: /* EUC-JP */
- {
- if (m == 1)
- {
- unsigned char c = (unsigned char) p[0];
-
- if ((c >= 0xa1 && c < 0xff) || c == 0x8e || c == 0x8f)
- goto incomplete;
- }
- if (m == 2)
- {
- unsigned char c = (unsigned char) p[0];
-
- if (c == 0x8f)
- {
- unsigned char c2 = (unsigned char) p[1];
-
- if (c2 >= 0xa1 && c2 < 0xff)
- goto incomplete;
- }
- }
- goto invalid;
- }
-
- case enc_94: /* EUC-KR, GB2312, BIG5 */
- {
- if (m == 1)
- {
- unsigned char c = (unsigned char) p[0];
-
- if (c >= 0xa1 && c < 0xff)
- goto incomplete;
- }
- goto invalid;
- }
-
- case enc_euctw: /* EUC-TW */
- {
- if (m == 1)
- {
- unsigned char c = (unsigned char) p[0];
-
- if ((c >= 0xa1 && c < 0xff) || c == 0x8e)
- goto incomplete;
- }
- else /* m == 2 || m == 3 */
- {
- unsigned char c = (unsigned char) p[0];
-
- if (c == 0x8e)
- goto incomplete;
- }
- goto invalid;
- }
-
- case enc_gb18030: /* GB18030 */
- {
- if (m == 1)
- {
- unsigned char c = (unsigned char) p[0];
-
- if ((c >= 0x90 && c <= 0xe3) || (c >= 0xf8 && c <= 0xfe))
- goto incomplete;
- }
- else /* m == 2 || m == 3 */
- {
- unsigned char c = (unsigned char) p[0];
-
- if (c >= 0x90 && c <= 0xe3)
- {
- unsigned char c2 = (unsigned char) p[1];
-
- if (c2 >= 0x30 && c2 <= 0x39)
- {
- if (m == 2)
- goto incomplete;
- else /* m == 3 */
- {
- unsigned char c3 = (unsigned char) p[2];
-
- if (c3 >= 0x81 && c3 <= 0xfe)
- goto incomplete;
- }
- }
- }
- }
- goto invalid;
- }
-
- case enc_sjis: /* SJIS */
- {
- if (m == 1)
- {
- unsigned char c = (unsigned char) p[0];
-
- if ((c >= 0x81 && c <= 0x9f) || (c >= 0xe0 && c <= 0xea)
- || (c >= 0xf0 && c <= 0xf9))
- goto incomplete;
- }
- goto invalid;
- }
-
- default:
- /* An unknown multibyte encoding. */
- goto incomplete;
- }
- }
-
- success:
- /* res >= 0 is the corrected return value of
- mbtowc_with_lock (&wc, p, m). */
- if (nstate >= (res > 0 ? res : 1))
- abort ();
- res -= nstate;
- pstate[0] = 0;
- return res;
-
- incomplete:
- {
- size_t k = nstate;
- /* Here 0 <= k < m < 4. */
- pstate[++k] = s[0];
- if (k < m)
- {
- pstate[++k] = s[1];
- if (k < m)
- pstate[++k] = s[2];
- }
- if (k != m)
- abort ();
- }
- pstate[0] = m;
- return (size_t)(-2);
-
- invalid:
- errno = EILSEQ;
- /* The conversion state is undefined, says POSIX. */
- return (size_t)(-1);
- }
diff --git a/tp/Texinfo/XS/gnulib/lib/mbrtowc.c
b/tp/Texinfo/XS/gnulib/lib/mbrtowc.c
deleted file mode 100644
index 8a1646d2f7..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/mbrtowc.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/* Convert multibyte character to wide character.
- Copyright (C) 1999-2002, 2005-2024 Free Software Foundation, Inc.
- Written by Bruno Haible <bruno@clisp.org>, 2008.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification. */
-#include <wchar.h>
-
-#if GNULIB_defined_mbstate_t
-/* Implement mbrtowc() on top of mbtowc() for the non-UTF-8 locales
- and directly for the UTF-8 locales. */
-
-# include <errno.h>
-# include <stdint.h>
-# include <stdlib.h>
-
-# if AVOID_ANY_THREADS
-
-/* The option '--disable-threads' explicitly requests no locking. */
-
-# elif defined _WIN32 && !defined __CYGWIN__
-
-# define WIN32_LEAN_AND_MEAN /* avoid including junk */
-# include <windows.h>
-
-# elif HAVE_PTHREAD_API
-
-# include <pthread.h>
-# if HAVE_THREADS_H && HAVE_WEAK_SYMBOLS
-# include <threads.h>
-# pragma weak thrd_exit
-# define c11_threads_in_use() (thrd_exit != NULL)
-# else
-# define c11_threads_in_use() 0
-# endif
-
-# elif HAVE_THREADS_H
-
-# include <threads.h>
-
-# endif
-
-# include "attribute.h"
-# include "lc-charset-dispatch.h"
-# include "mbtowc-lock.h"
-
-static_assert (sizeof (mbstate_t) >= 4);
-static char internal_state[4];
-
-size_t
-mbrtowc (wchar_t *pwc, const char *s, size_t n, mbstate_t *ps)
-{
-# define FITS_IN_CHAR_TYPE(wc) ((wc) <= WCHAR_MAX)
-# include "mbrtowc-impl.h"
-}
-
-#else
-/* Override the system's mbrtowc() function. */
-
-# if MBRTOWC_IN_C_LOCALE_MAYBE_EILSEQ
-# include "hard-locale.h"
-# include <locale.h>
-# endif
-
-# undef mbrtowc
-
-size_t
-rpl_mbrtowc (wchar_t *pwc, const char *s, size_t n, mbstate_t *ps)
-{
- size_t ret;
- wchar_t wc;
-
-# if MBRTOWC_NULL_ARG2_BUG || MBRTOWC_RETVAL_BUG || MBRTOWC_EMPTY_INPUT_BUG
- if (s == NULL)
- {
- pwc = NULL;
- s = "";
- n = 1;
- }
-# endif
-
-# if MBRTOWC_EMPTY_INPUT_BUG
- if (n == 0)
- return (size_t) -2;
-# endif
-
- if (! pwc)
- pwc = &wc;
-
-# if MBRTOWC_RETVAL_BUG
- {
- static mbstate_t internal_state;
-
- /* Override mbrtowc's internal state. We cannot call mbsinit() on the
- hidden internal state, but we can call it on our variable. */
- if (ps == NULL)
- ps = &internal_state;
-
- if (!mbsinit (ps))
- {
- /* Parse the rest of the multibyte character byte for byte. */
- size_t count = 0;
- for (; n > 0; s++, n--)
- {
- ret = mbrtowc (&wc, s, 1, ps);
-
- if (ret == (size_t)(-1))
- return (size_t)(-1);
- count++;
- if (ret != (size_t)(-2))
- {
- /* The multibyte character has been completed. */
- *pwc = wc;
- return (wc == 0 ? 0 : count);
- }
- }
- return (size_t)(-2);
- }
- }
-# endif
-
-# if MBRTOWC_STORES_INCOMPLETE_BUG
- ret = mbrtowc (&wc, s, n, ps);
- if (ret < (size_t) -2 && pwc != NULL)
- *pwc = wc;
-# else
- ret = mbrtowc (pwc, s, n, ps);
-# endif
-
-# if MBRTOWC_NUL_RETVAL_BUG
- if (ret < (size_t) -2 && !*pwc)
- return 0;
-# endif
-
-# if MBRTOWC_IN_C_LOCALE_MAYBE_EILSEQ
- if ((size_t) -2 <= ret && n != 0 && ! hard_locale (LC_CTYPE))
- {
- unsigned char uc = *s;
- *pwc = uc;
- return 1;
- }
-# endif
-
- return ret;
-}
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/mbsinit.c
b/tp/Texinfo/XS/gnulib/lib/mbsinit.c
deleted file mode 100644
index d1b8475c78..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/mbsinit.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* Test for initial conversion state.
- Copyright (C) 2008-2024 Free Software Foundation, Inc.
- Written by Bruno Haible <bruno@clisp.org>, 2008.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification. */
-#include <wchar.h>
-
-
-#if GNULIB_defined_mbstate_t
-
-/* Platforms that lack mbsinit() also lack mbrlen(), mbrtowc(), mbsrtowcs()
- and wcrtomb(), wcsrtombs().
- We assume that
- - sizeof (mbstate_t) >= 4,
- - only stateless encodings are supported (such as UTF-8 and EUC-JP, but
- not ISO-2022 variants),
- - for each encoding, the number of bytes for a wide character is <= 4.
- (This maximum is attained for UTF-8, GB18030, EUC-TW.)
- We define the meaning of mbstate_t as follows:
- - In mb -> wc direction, mbstate_t's first byte contains the number of
- buffered bytes (in the range 0..3), followed by up to 3 buffered bytes.
- See mbrtowc.c.
- - In wc -> mb direction, mbstate_t contains no information. In other
- words, it is always in an initial state. */
-
-static_assert (sizeof (mbstate_t) >= 4);
-
-int
-mbsinit (const mbstate_t *ps)
-{
- const char *pstate = (const char *)ps;
-
- return pstate == NULL || pstate[0] == 0;
-}
-
-#else
-
-int
-mbsinit (const mbstate_t *ps)
-{
-# if defined _WIN32 && !defined __CYGWIN__
- /* Native Windows. */
- /* MSVC defines 'mbstate_t' as an 8-byte struct; the first 4 bytes matter.
- On mingw, 'mbstate_t' is sometimes defined as 'int', sometimes defined as
- an 8-byte struct, of which the first 4 bytes matter. */
- return ps == NULL || *(const unsigned int *)ps == 0;
-# else
- /* Minix, HP-UX 11.00, Solaris 2.6, Interix, ... */
- /* Maybe this definition works, maybe not... */
- return ps == NULL || *(const char *)ps == 0;
-# endif
-}
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/mbtowc-lock.c
b/tp/Texinfo/XS/gnulib/lib/mbtowc-lock.c
deleted file mode 100644
index 9001c5af1f..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/mbtowc-lock.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/* Return the internal lock used by mbrtowc and mbrtoc32.
- Copyright (C) 2019-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2019-2020. */
-
-#include <config.h>
-
-/* The option '--disable-threads' explicitly requests no locking. */
-/* When it is known that the gl_get_mbtowc_lock function is defined
- by a dependency library, it should not be defined here. */
-#if AVOID_ANY_THREADS || OMIT_MBTOWC_LOCK
-
-/* This declaration is solely to ensure that after preprocessing
- this file is never empty. */
-typedef int dummy;
-
-#else
-
-/* This file defines the internal lock used by mbrtowc and mbrtoc32.
- It is a separate compilation unit, so that only one copy of it is
- present when linking statically. */
-
-/* Prohibit renaming this symbol. */
-# undef gl_get_mbtowc_lock
-
-/* Macro for exporting a symbol (function, not variable) defined in this file,
- when compiled into a shared library. */
-# ifndef SHLIB_EXPORTED
-# if HAVE_VISIBILITY
- /* Override the effect of the compiler option '-fvisibility=hidden'. */
-# define SHLIB_EXPORTED __attribute__((__visibility__("default")))
-# elif defined _WIN32 || defined __CYGWIN__
-# define SHLIB_EXPORTED __declspec(dllexport)
-# else
-# define SHLIB_EXPORTED
-# endif
-# endif
-
-# if defined _WIN32 && !defined __CYGWIN__
-
-# define WIN32_LEAN_AND_MEAN /* avoid including junk */
-# include <windows.h>
-
-# include "windows-initguard.h"
-
-/* The return type is a 'CRITICAL_SECTION *', not a 'glwthread_mutex_t *',
- because the latter is not guaranteed to be a stable ABI in the future. */
-
-/* Make sure the function gets exported from DLLs. */
-SHLIB_EXPORTED CRITICAL_SECTION *gl_get_mbtowc_lock (void);
-
-static glwthread_initguard_t guard = GLWTHREAD_INITGUARD_INIT;
-static CRITICAL_SECTION lock;
-
-/* Returns the internal lock used by mbrtowc and mbrtoc32. */
-CRITICAL_SECTION *
-gl_get_mbtowc_lock (void)
-{
- if (!guard.done)
- {
- if (InterlockedIncrement (&guard.started) == 0)
- {
- /* This thread is the first one to need the lock. Initialize it. */
- InitializeCriticalSection (&lock);
- guard.done = 1;
- }
- else
- {
- /* Don't let guard.started grow and wrap around. */
- InterlockedDecrement (&guard.started);
- /* Yield the CPU while waiting for another thread to finish
- initializing this mutex. */
- while (!guard.done)
- Sleep (0);
- }
- }
- return &lock;
-}
-
-# elif HAVE_PTHREAD_API
-
-# include <pthread.h>
-
-static pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
-
-/* Make sure the function gets exported from shared libraries. */
-SHLIB_EXPORTED pthread_mutex_t *gl_get_mbtowc_lock (void);
-
-/* Returns the internal lock used by mbrtowc and mbrtoc32. */
-pthread_mutex_t *
-gl_get_mbtowc_lock (void)
-{
- return &mutex;
-}
-
-# elif HAVE_THREADS_H
-
-# include <threads.h>
-# include <stdlib.h>
-
-static int volatile init_needed = 1;
-static once_flag init_once = ONCE_FLAG_INIT;
-static mtx_t mutex;
-
-static void
-atomic_init (void)
-{
- if (mtx_init (&mutex, mtx_plain) != thrd_success)
- abort ();
- init_needed = 0;
-}
-
-/* Make sure the function gets exported from shared libraries. */
-SHLIB_EXPORTED mtx_t *gl_get_mbtowc_lock (void);
-
-/* Returns the internal lock used by mbrtowc and mbrtoc32. */
-mtx_t *
-gl_get_mbtowc_lock (void)
-{
- if (init_needed)
- call_once (&init_once, atomic_init);
- return &mutex;
-}
-
-# endif
-
-# if (defined _WIN32 || defined __CYGWIN__) && !defined _MSC_VER
-/* Make sure the '__declspec(dllimport)' in mbrtowc.c and mbrtoc32.c does not
- cause a link failure when no DLLs are involved. */
-# if defined _WIN64 || defined _LP64
-# define IMP(x) __imp_##x
-# else
-# define IMP(x) _imp__##x
-# endif
-void * IMP(gl_get_mbtowc_lock) = &gl_get_mbtowc_lock;
-# endif
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/mbtowc-lock.h
b/tp/Texinfo/XS/gnulib/lib/mbtowc-lock.h
deleted file mode 100644
index 10f7dc7c85..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/mbtowc-lock.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/* Use the internal lock used by mbrtowc and mbrtoc32.
- Copyright (C) 2019-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2019-2020. */
-
-/* Use a lock, so that no two threads can invoke mbtowc at the same time. */
-
-static inline int
-mbtowc_unlocked (wchar_t *pwc, const char *p, size_t m)
-{
- /* Put the hidden internal state of mbtowc into an initial state.
- This is needed at least with glibc, uClibc, and MSVC CRT.
- See <https://sourceware.org/bugzilla/show_bug.cgi?id=9674>. */
- mbtowc (NULL, NULL, 0);
-
- return mbtowc (pwc, p, m);
-}
-
-/* Prohibit renaming this symbol. */
-#undef gl_get_mbtowc_lock
-
-#if AVOID_ANY_THREADS || GNULIB_MBRTOWC_SINGLE_THREAD
-
-/* All uses of this function are in a single thread. No locking needed. */
-
-static int
-mbtowc_with_lock (wchar_t *pwc, const char *p, size_t m)
-{
- return mbtowc_unlocked (pwc, p, m);
-}
-
-#elif defined _WIN32 && !defined __CYGWIN__
-
-extern __declspec(dllimport) CRITICAL_SECTION *gl_get_mbtowc_lock (void);
-
-static int
-mbtowc_with_lock (wchar_t *pwc, const char *p, size_t m)
-{
- CRITICAL_SECTION *lock = gl_get_mbtowc_lock ();
- int ret;
-
- EnterCriticalSection (lock);
- ret = mbtowc_unlocked (pwc, p, m);
- LeaveCriticalSection (lock);
-
- return ret;
-}
-
-#elif HAVE_PTHREAD_API /* AIX, IRIX, Cygwin */
-
-extern
-# if defined _WIN32 || defined __CYGWIN__
- __declspec(dllimport)
-# endif
- pthread_mutex_t *gl_get_mbtowc_lock (void);
-
-# if HAVE_WEAK_SYMBOLS /* IRIX */
-
- /* Avoid the need to link with '-lpthread'. */
-# pragma weak pthread_mutex_lock
-# pragma weak pthread_mutex_unlock
-
- /* Determine whether libpthread is in use. */
-# pragma weak pthread_mutexattr_gettype
- /* See the comments in lock.h. */
-# define pthread_in_use() \
- (pthread_mutexattr_gettype != NULL || c11_threads_in_use ())
-
-# else
-# define pthread_in_use() 1
-# endif
-
-static int
-mbtowc_with_lock (wchar_t *pwc, const char *p, size_t m)
-{
- if (pthread_in_use())
- {
- pthread_mutex_t *lock = gl_get_mbtowc_lock ();
- int ret;
-
- if (pthread_mutex_lock (lock))
- abort ();
- ret = mbtowc_unlocked (pwc, p, m);
- if (pthread_mutex_unlock (lock))
- abort ();
-
- return ret;
- }
- else
- return mbtowc_unlocked (pwc, p, m);
-}
-
-#elif HAVE_THREADS_H
-
-extern mtx_t *gl_get_mbtowc_lock (void);
-
-static int
-mbtowc_with_lock (wchar_t *pwc, const char *p, size_t m)
-{
- mtx_t *lock = gl_get_mbtowc_lock ();
- int ret;
-
- if (mtx_lock (lock) != thrd_success)
- abort ();
- ret = mbtowc_unlocked (pwc, p, m);
- if (mtx_unlock (lock) != thrd_success)
- abort ();
-
- return ret;
-}
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/minmax.h
b/tp/Texinfo/XS/gnulib/lib/minmax.h
deleted file mode 100644
index f3df58b0d7..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/minmax.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* MIN, MAX macros.
- Copyright (C) 1995, 1998, 2001, 2003, 2005, 2009-2024 Free Software
- Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef _MINMAX_H
-#define _MINMAX_H
-
-/* Note: MIN, MAX are also defined in <sys/param.h> on some systems
- (glibc, IRIX, HP-UX, OSF/1). Therefore you might get warnings about
- MIN, MAX macro redefinitions on some systems; the workaround is to
- #include this file as the last one among the #include list. */
-
-/* This file uses HAVE_MINMAX_IN_LIMITS_H, HAVE_MINMAX_IN_SYS_PARAM_H. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-/* Before we define the following symbols we get the <limits.h> file
- since otherwise we get redefinitions on some systems if <limits.h> is
- included after this file. Likewise for <sys/param.h>.
- If more than one of these system headers define MIN and MAX, pick just
- one of the headers (because the definitions most likely are the same). */
-#if HAVE_MINMAX_IN_LIMITS_H
-# include <limits.h>
-#elif HAVE_MINMAX_IN_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-
-/* Note: MIN and MAX should be used with two arguments of the
- same type. They might not return the minimum and maximum of their two
- arguments, if the arguments have different types or have unusual
- floating-point values. For example, on a typical host with 32-bit 'int',
- 64-bit 'long long', and 64-bit IEEE 754 'double' types:
-
- MAX (-1, 2147483648) returns 4294967295.
- MAX (9007199254740992.0, 9007199254740993) returns 9007199254740992.0.
- MAX (NaN, 0.0) returns 0.0.
- MAX (+0.0, -0.0) returns -0.0.
-
- and in each case the answer is in some sense bogus. */
-
-/* MAX(a,b) returns the maximum of A and B. */
-#ifndef MAX
-# define MAX(a,b) ((a) > (b) ? (a) : (b))
-#endif
-
-/* MIN(a,b) returns the minimum of A and B. */
-#ifndef MIN
-# define MIN(a,b) ((a) < (b) ? (a) : (b))
-#endif
-
-#endif /* _MINMAX_H */
diff --git a/tp/Texinfo/XS/gnulib/lib/open.c b/tp/Texinfo/XS/gnulib/lib/open.c
deleted file mode 100644
index e690c9ea77..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/open.c
+++ /dev/null
@@ -1,213 +0,0 @@
-/* Open a descriptor to a file.
- Copyright (C) 2007-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2007. */
-
-/* If the user's config.h happens to include <fcntl.h>, let it include only
- the system's <fcntl.h> here, so that orig_open doesn't recurse to
- rpl_open. */
-#define __need_system_fcntl_h
-#include <config.h>
-
-/* Get the original definition of open. It might be defined as a macro. */
-#include <fcntl.h>
-#include <sys/types.h>
-#undef __need_system_fcntl_h
-
-static int
-orig_open (const char *filename, int flags, mode_t mode)
-{
-#if defined _WIN32 && !defined __CYGWIN__
- return _open (filename, flags, mode);
-#else
- return open (filename, flags, mode);
-#endif
-}
-
-/* Specification. */
-#ifdef __osf__
-/* Write "fcntl.h" here, not <fcntl.h>, otherwise OSF/1 5.1 DTK cc eliminates
- this include because of the preliminary #include <fcntl.h> above. */
-# include "fcntl.h"
-#else
-# include <fcntl.h>
-#endif
-
-#include "cloexec.h"
-
-#include <errno.h>
-#include <stdarg.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-#ifndef REPLACE_OPEN_DIRECTORY
-# define REPLACE_OPEN_DIRECTORY 0
-#endif
-
-int
-open (const char *filename, int flags, ...)
-{
- /* 0 = unknown, 1 = yes, -1 = no. */
-#if GNULIB_defined_O_CLOEXEC
- int have_cloexec = -1;
-#else
- static int have_cloexec;
-#endif
-
- mode_t mode;
- int fd;
-
- mode = 0;
- if (flags & O_CREAT)
- {
- va_list arg;
- va_start (arg, flags);
-
- /* We have to use PROMOTED_MODE_T instead of mode_t, otherwise GCC 4
- creates crashing code when 'mode_t' is smaller than 'int'. */
- mode = va_arg (arg, PROMOTED_MODE_T);
-
- va_end (arg);
- }
-
-#if GNULIB_defined_O_NONBLOCK
- /* The only known platform that lacks O_NONBLOCK is mingw, but it
- also lacks named pipes and Unix sockets, which are the only two
- file types that require non-blocking handling in open().
- Therefore, it is safe to ignore O_NONBLOCK here. It is handy
- that mingw also lacks openat(), so that is also covered here. */
- flags &= ~O_NONBLOCK;
-#endif
-
-#if defined _WIN32 && ! defined __CYGWIN__
- if (strcmp (filename, "/dev/null") == 0)
- filename = "NUL";
-#endif
-
-#if OPEN_TRAILING_SLASH_BUG
- /* Fail if one of O_CREAT, O_WRONLY, O_RDWR is specified and the filename
- ends in a slash, as POSIX says such a filename must name a directory
-
<https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap04.html#tag_04_13>:
- "A pathname that contains at least one non-<slash> character and that
- ends with one or more trailing <slash> characters shall not be resolved
- successfully unless the last pathname component before the trailing
- <slash> characters names an existing directory"
- If the named file already exists as a directory, then
- - if O_CREAT is specified, open() must fail because of the semantics
- of O_CREAT,
- - if O_WRONLY or O_RDWR is specified, open() must fail because POSIX
- <https://pubs.opengroup.org/onlinepubs/9699919799/functions/open.html>
- says that it fails with errno = EISDIR in this case.
- If the named file does not exist or does not name a directory, then
- - if O_CREAT is specified, open() must fail since open() cannot create
- directories,
- - if O_WRONLY or O_RDWR is specified, open() must fail because the
- file does not contain a '.' directory. */
- if ((flags & O_CREAT)
- || (flags & O_ACCMODE) == O_RDWR
- || (flags & O_ACCMODE) == O_WRONLY)
- {
- size_t len = strlen (filename);
- if (len > 0 && filename[len - 1] == '/')
- {
- errno = EISDIR;
- return -1;
- }
- }
-#endif
-
- fd = orig_open (filename,
- flags & ~(have_cloexec < 0 ? O_CLOEXEC : 0), mode);
-
- if (flags & O_CLOEXEC)
- {
- if (! have_cloexec)
- {
- if (0 <= fd)
- have_cloexec = 1;
- else if (errno == EINVAL)
- {
- fd = orig_open (filename, flags & ~O_CLOEXEC, mode);
- have_cloexec = -1;
- }
- }
- if (have_cloexec < 0 && 0 <= fd)
- set_cloexec_flag (fd, true);
- }
-
-
-#if REPLACE_FCHDIR
- /* Implementing fchdir and fdopendir requires the ability to open a
- directory file descriptor. If open doesn't support that (as on
- mingw), we use a dummy file that behaves the same as directories
- on Linux (ie. always reports EOF on attempts to read()), and
- override fstat() in fchdir.c to hide the fact that we have a
- dummy. */
- if (REPLACE_OPEN_DIRECTORY && fd < 0 && errno == EACCES
- && ((flags & O_ACCMODE) == O_RDONLY
- || (O_SEARCH != O_RDONLY && (flags & O_ACCMODE) == O_SEARCH)))
- {
- struct stat statbuf;
- if (stat (filename, &statbuf) == 0 && S_ISDIR (statbuf.st_mode))
- {
- /* Maximum recursion depth of 1. */
- fd = open ("/dev/null", flags, mode);
- if (0 <= fd)
- fd = _gl_register_fd (fd, filename);
- }
- else
- errno = EACCES;
- }
-#endif
-
-#if OPEN_TRAILING_SLASH_BUG
- /* If the filename ends in a slash and fd does not refer to a directory,
- then fail.
- Rationale: POSIX says such a filename must name a directory
-
<https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap04.html#tag_04_13>:
- "A pathname that contains at least one non-<slash> character and that
- ends with one or more trailing <slash> characters shall not be resolved
- successfully unless the last pathname component before the trailing
- <slash> characters names an existing directory"
- If the named file without the slash is not a directory, open() must fail
- with ENOTDIR. */
- if (fd >= 0)
- {
- /* We know len is positive, since open did not fail with ENOENT. */
- size_t len = strlen (filename);
- if (filename[len - 1] == '/')
- {
- struct stat statbuf;
-
- if (fstat (fd, &statbuf) >= 0 && !S_ISDIR (statbuf.st_mode))
- {
- close (fd);
- errno = ENOTDIR;
- return -1;
- }
- }
- }
-#endif
-
-#if REPLACE_FCHDIR
- if (!REPLACE_OPEN_DIRECTORY && 0 <= fd)
- fd = _gl_register_fd (fd, filename);
-#endif
-
- return fd;
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/qcopy-acl.c
b/tp/Texinfo/XS/gnulib/lib/qcopy-acl.c
deleted file mode 100644
index 877f42588b..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/qcopy-acl.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/* Copy access control list from one file to another. -*- coding: utf-8 -*-
-
- Copyright (C) 2002-2003, 2005-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>.
-
- Written by Paul Eggert, Andreas Grünbacher, and Bruno Haible. */
-
-#include <config.h>
-
-#include "acl.h"
-
-#include "acl-internal.h"
-
-#if USE_XATTR
-
-# include <attr/libattr.h>
-# include <string.h>
-
-# if HAVE_LINUX_XATTR_H
-# include <linux/xattr.h>
-# endif
-# ifndef XATTR_NAME_NFSV4_ACL
-# define XATTR_NAME_NFSV4_ACL "system.nfs4_acl"
-# endif
-# ifndef XATTR_NAME_POSIX_ACL_ACCESS
-# define XATTR_NAME_POSIX_ACL_ACCESS "system.posix_acl_access"
-# endif
-# ifndef XATTR_NAME_POSIX_ACL_DEFAULT
-# define XATTR_NAME_POSIX_ACL_DEFAULT "system.posix_acl_default"
-# endif
-
-/* Returns 1 if NAME is the name of an extended attribute that is related
- to permissions, i.e. ACLs. Returns 0 otherwise. */
-
-static int
-is_attr_permissions (const char *name, struct error_context *ctx)
-{
- /* We need to explicitly test for the known extended attribute names,
- because at least on CentOS 7, attr_copy_action does not do it. */
- return strcmp (name, XATTR_NAME_POSIX_ACL_ACCESS) == 0
- || strcmp (name, XATTR_NAME_POSIX_ACL_DEFAULT) == 0
- || strcmp (name, XATTR_NAME_NFSV4_ACL) == 0
- || attr_copy_action (name, ctx) == ATTR_ACTION_PERMISSIONS;
-}
-
-#endif /* USE_XATTR */
-
-/* Copy access control lists from one file to another. If SOURCE_DESC is
- a valid file descriptor, use file descriptor operations, else use
- filename based operations on SRC_NAME. Likewise for DEST_DESC and
- DST_NAME.
- If access control lists are not available, fchmod the target file to
- MODE. Also sets the non-permission bits of the destination file
- (S_ISUID, S_ISGID, S_ISVTX) to those from MODE if any are set.
- Return 0 if successful.
- Return -2 and set errno for an error relating to the source file.
- Return -1 and set errno for an error relating to the destination file. */
-
-int
-qcopy_acl (const char *src_name, int source_desc, const char *dst_name,
- int dest_desc, mode_t mode)
-{
- int ret;
-
-#ifdef USE_XATTR
- /* in case no ACLs present and also to set higher mode bits
- we chmod before setting ACLs as doing it after could overwrite them
- (especially true for NFSv4, posix ACL has that ugly "mask" hack that
- nobody understands) */
- ret = chmod_or_fchmod (dst_name, dest_desc, mode);
- /* Rather than fiddling with acls one by one, we just copy the whole ACL
xattrs
- (Posix or NFSv4). Of course, that won't address ACLs conversion
- (i.e. posix <-> nfs4) but we can't do it anyway, so for now, we don't care
- Functions attr_copy_* return 0 in case we copied something OR nothing
- to copy */
- if (ret == 0)
- ret = source_desc <= 0 || dest_desc <= 0
- ? attr_copy_file (src_name, dst_name, is_attr_permissions, NULL)
- : attr_copy_fd (src_name, source_desc, dst_name, dest_desc,
- is_attr_permissions, NULL);
-#else
- /* no XATTR, so we proceed the old dusty way */
- struct permission_context ctx;
-
- ret = get_permissions (src_name, source_desc, mode, &ctx);
- if (ret != 0)
- return -2;
- ret = set_permissions (&ctx, dst_name, dest_desc);
- free_permission_context (&ctx);
-#endif
- return ret;
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/quote.h b/tp/Texinfo/XS/gnulib/lib/quote.h
deleted file mode 100644
index f087a8548a..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/quote.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* quote.h - prototypes for quote.c
-
- Copyright (C) 1998-2001, 2003, 2009-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef QUOTE_H_
-#define QUOTE_H_ 1
-
-#include <stddef.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* The quoting options used by quote_n and quote. Its type is incomplete,
- so it's useful only in expressions like '"e_quoting_options'. */
-extern struct quoting_options quote_quoting_options;
-
-/* Return an unambiguous printable representation of ARG (of size
- ARGSIZE), allocated in slot N, suitable for diagnostics. If
- ARGSIZE is SIZE_MAX, use the string length of the argument for
- ARGSIZE. */
-char const *quote_n_mem (int n, char const *arg, size_t argsize);
-
-/* Return an unambiguous printable representation of ARG (of size
- ARGSIZE), suitable for diagnostics. If ARGSIZE is SIZE_MAX, use
- the string length of the argument for ARGSIZE. */
-char const *quote_mem (char const *arg, size_t argsize);
-
-/* Return an unambiguous printable representation of ARG, allocated in
- slot N, suitable for diagnostics. */
-char const *quote_n (int n, char const *arg);
-
-/* Return an unambiguous printable representation of ARG, suitable for
- diagnostics. */
-char const *quote (char const *arg);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !QUOTE_H_ */
diff --git a/tp/Texinfo/XS/gnulib/lib/quotearg.c
b/tp/Texinfo/XS/gnulib/lib/quotearg.c
deleted file mode 100644
index 8e359beead..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/quotearg.c
+++ /dev/null
@@ -1,1084 +0,0 @@
-/* quotearg.c - quote arguments for output
-
- Copyright (C) 1998-2002, 2004-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Paul Eggert <eggert@twinsun.com> */
-
-#include <config.h>
-
-/* Without this pragma, gcc 4.7.0 20111124 mistakenly suggests that
- the quoting_options_from_style function might be candidate for
- attribute 'pure' */
-#if _GL_GNUC_PREREQ (4, 6)
-# pragma GCC diagnostic ignored "-Wsuggest-attribute=pure"
-#endif
-
-#include "quotearg.h"
-#include "quote.h"
-
-#include "attribute.h"
-#include "minmax.h"
-#include "xalloc.h"
-#include "c-strcaseeq.h"
-#include "localcharset.h"
-
-#include <ctype.h>
-#include <errno.h>
-#include <limits.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <uchar.h>
-#include <wchar.h>
-
-#include "gettext.h"
-#define _(msgid) gettext (msgid)
-#define N_(msgid) msgid
-
-#ifndef SIZE_MAX
-# define SIZE_MAX ((size_t) -1)
-#endif
-
-#define INT_BITS (sizeof (int) * CHAR_BIT)
-
-struct quoting_options
-{
- /* Basic quoting style. */
- enum quoting_style style;
-
- /* Additional flags. Bitwise combination of enum quoting_flags. */
- int flags;
-
- /* Quote the characters indicated by this bit vector even if the
- quoting style would not normally require them to be quoted. */
- unsigned int quote_these_too[(UCHAR_MAX / INT_BITS) + 1];
-
- /* The left quote for custom_quoting_style. */
- char const *left_quote;
-
- /* The right quote for custom_quoting_style. */
- char const *right_quote;
-};
-
-/* Names of quoting styles. */
-char const *const quoting_style_args[] =
-{
- "literal",
- "shell",
- "shell-always",
- "shell-escape",
- "shell-escape-always",
- "c",
- "c-maybe",
- "escape",
- "locale",
- "clocale",
- 0
-};
-
-/* Correspondences to quoting style names. */
-enum quoting_style const quoting_style_vals[] =
-{
- literal_quoting_style,
- shell_quoting_style,
- shell_always_quoting_style,
- shell_escape_quoting_style,
- shell_escape_always_quoting_style,
- c_quoting_style,
- c_maybe_quoting_style,
- escape_quoting_style,
- locale_quoting_style,
- clocale_quoting_style
-};
-
-/* The default quoting options. */
-static struct quoting_options default_quoting_options;
-
-/* Allocate a new set of quoting options, with contents initially identical
- to O if O is not null, or to the default if O is null.
- It is the caller's responsibility to free the result. */
-struct quoting_options *
-clone_quoting_options (struct quoting_options *o)
-{
- int e = errno;
- struct quoting_options *p = xmemdup (o ? o : &default_quoting_options,
- sizeof *o);
- errno = e;
- return p;
-}
-
-/* Get the value of O's quoting style. If O is null, use the default. */
-enum quoting_style
-get_quoting_style (struct quoting_options const *o)
-{
- return (o ? o : &default_quoting_options)->style;
-}
-
-/* In O (or in the default if O is null),
- set the value of the quoting style to S. */
-void
-set_quoting_style (struct quoting_options *o, enum quoting_style s)
-{
- (o ? o : &default_quoting_options)->style = s;
-}
-
-/* In O (or in the default if O is null),
- set the value of the quoting options for character C to I.
- Return the old value. Currently, the only values defined for I are
- 0 (the default) and 1 (which means to quote the character even if
- it would not otherwise be quoted). */
-int
-set_char_quoting (struct quoting_options *o, char c, int i)
-{
- unsigned char uc = c;
- unsigned int *p =
- (o ? o : &default_quoting_options)->quote_these_too + uc / INT_BITS;
- int shift = uc % INT_BITS;
- int r = (*p >> shift) & 1;
- *p ^= ((i & 1) ^ r) << shift;
- return r;
-}
-
-/* In O (or in the default if O is null),
- set the value of the quoting options flag to I, which can be a
- bitwise combination of enum quoting_flags, or 0 for default
- behavior. Return the old value. */
-int
-set_quoting_flags (struct quoting_options *o, int i)
-{
- int r;
- if (!o)
- o = &default_quoting_options;
- r = o->flags;
- o->flags = i;
- return r;
-}
-
-void
-set_custom_quoting (struct quoting_options *o,
- char const *left_quote, char const *right_quote)
-{
- if (!o)
- o = &default_quoting_options;
- o->style = custom_quoting_style;
- if (!left_quote || !right_quote)
- abort ();
- o->left_quote = left_quote;
- o->right_quote = right_quote;
-}
-
-/* Return quoting options for STYLE, with no extra quoting. */
-static struct quoting_options /* NOT PURE!! */
-quoting_options_from_style (enum quoting_style style)
-{
- struct quoting_options o = { literal_quoting_style, 0, { 0 }, NULL, NULL };
- if (style == custom_quoting_style)
- abort ();
- o.style = style;
- return o;
-}
-
-/* MSGID approximates a quotation mark. Return its translation if it
- has one; otherwise, return either it or "\"", depending on S.
-
- S is either clocale_quoting_style or locale_quoting_style. */
-static char const *
-gettext_quote (char const *msgid, enum quoting_style s)
-{
- char const *translation = _(msgid);
- char const *locale_code;
-
- if (translation != msgid)
- return translation;
-
- /* For UTF-8 and GB-18030, use single quotes U+2018 and U+2019.
- Here is a list of other locales that include U+2018 and U+2019:
-
- ISO-8859-7 0xA1 KOI8-T 0x91
- CP869 0x8B CP874 0x91
- CP932 0x81 0x65 CP936 0xA1 0xAE
- CP949 0xA1 0xAE CP950 0xA1 0xA5
- CP1250 0x91 CP1251 0x91
- CP1252 0x91 CP1253 0x91
- CP1254 0x91 CP1255 0x91
- CP1256 0x91 CP1257 0x91
- EUC-JP 0xA1 0xC6 EUC-KR 0xA1 0xAE
- EUC-TW 0xA1 0xE4 BIG5 0xA1 0xA5
- BIG5-HKSCS 0xA1 0xA5 EUC-CN 0xA1 0xAE
- GBK 0xA1 0xAE Georgian-PS 0x91
- PT154 0x91
-
- None of these is still in wide use; using iconv is overkill. */
- locale_code = locale_charset ();
- if (STRCASEEQ (locale_code, "UTF-8", 'U','T','F','-','8',0,0,0,0))
- return msgid[0] == '`' ? "\xe2\x80\x98": "\xe2\x80\x99";
- if (STRCASEEQ (locale_code, "GB18030", 'G','B','1','8','0','3','0',0,0))
- return msgid[0] == '`' ? "\xa1\ae": "\xa1\xaf";
-
- return (s == clocale_quoting_style ? "\"" : "'");
-}
-
-/* Place into buffer BUFFER (of size BUFFERSIZE) a quoted version of
- argument ARG (of size ARGSIZE), using QUOTING_STYLE, FLAGS, and
- QUOTE_THESE_TOO to control quoting.
- Terminate the output with a null character, and return the written
- size of the output, not counting the terminating null.
- If BUFFERSIZE is too small to store the output string, return the
- value that would have been returned had BUFFERSIZE been large enough.
- If ARGSIZE is SIZE_MAX, use the string length of the argument for ARGSIZE.
-
- This function acts like quotearg_buffer (BUFFER, BUFFERSIZE, ARG,
- ARGSIZE, O), except it breaks O into its component pieces and is
- not careful about errno. */
-
-static size_t
-quotearg_buffer_restyled (char *buffer, size_t buffersize,
- char const *arg, size_t argsize,
- enum quoting_style quoting_style, int flags,
- unsigned int const *quote_these_too,
- char const *left_quote,
- char const *right_quote)
-{
- size_t i;
- size_t len = 0;
- size_t orig_buffersize = 0;
- char const *quote_string = 0;
- size_t quote_string_len = 0;
- bool backslash_escapes = false;
- bool unibyte_locale = MB_CUR_MAX == 1;
- bool elide_outer_quotes = (flags & QA_ELIDE_OUTER_QUOTES) != 0;
- bool encountered_single_quote = false;
- bool all_c_and_shell_quote_compat = true;
-
-#define STORE(c) \
- do \
- { \
- if (len < buffersize) \
- buffer[len] = (c); \
- len++; \
- } \
- while (0)
-
-#define START_ESC() \
- do \
- { \
- if (elide_outer_quotes) \
- goto force_outer_quoting_style; \
- escaping = true; \
- if (quoting_style == shell_always_quoting_style \
- && ! pending_shell_escape_end) \
- { \
- STORE ('\''); \
- STORE ('$'); \
- STORE ('\''); \
- pending_shell_escape_end = true; \
- } \
- STORE ('\\'); \
- } \
- while (0)
-
-#define END_ESC() \
- do \
- { \
- if (pending_shell_escape_end && ! escaping) \
- { \
- STORE ('\''); \
- STORE ('\''); \
- pending_shell_escape_end = false; \
- } \
- } \
- while (0)
-
- process_input: ;
- bool pending_shell_escape_end = false;
-
- switch (quoting_style)
- {
- case c_maybe_quoting_style:
- quoting_style = c_quoting_style;
- elide_outer_quotes = true;
- FALLTHROUGH;
- case c_quoting_style:
- if (!elide_outer_quotes)
- STORE ('"');
- backslash_escapes = true;
- quote_string = "\"";
- quote_string_len = 1;
- break;
-
- case escape_quoting_style:
- backslash_escapes = true;
- elide_outer_quotes = false;
- break;
-
- case locale_quoting_style:
- case clocale_quoting_style:
- case custom_quoting_style:
- {
- if (quoting_style != custom_quoting_style)
- {
- /* TRANSLATORS:
- Get translations for open and closing quotation marks.
- The message catalog should translate "`" to a left
- quotation mark suitable for the locale, and similarly for
- "'". For example, a French Unicode local should translate
- these to U+00AB (LEFT-POINTING DOUBLE ANGLE
- QUOTATION MARK), and U+00BB (RIGHT-POINTING DOUBLE ANGLE
- QUOTATION MARK), respectively.
-
- If the catalog has no translation, we will try to
- use Unicode U+2018 (LEFT SINGLE QUOTATION MARK) and
- Unicode U+2019 (RIGHT SINGLE QUOTATION MARK). If the
- current locale is not Unicode, locale_quoting_style
- will quote 'like this', and clocale_quoting_style will
- quote "like this". You should always include translations
- for "`" and "'" even if U+2018 and U+2019 are appropriate
- for your locale.
-
- If you don't know what to put here, please see
-
<https://en.wikipedia.org/wiki/Quotation_marks_in_other_languages>
- and use glyphs suitable for your language. */
- left_quote = gettext_quote (N_("`"), quoting_style);
- right_quote = gettext_quote (N_("'"), quoting_style);
- }
- if (!elide_outer_quotes)
- for (quote_string = left_quote; *quote_string; quote_string++)
- STORE (*quote_string);
- backslash_escapes = true;
- quote_string = right_quote;
- quote_string_len = strlen (quote_string);
- }
- break;
-
- case shell_escape_quoting_style:
- backslash_escapes = true;
- FALLTHROUGH;
- case shell_quoting_style:
- elide_outer_quotes = true;
- FALLTHROUGH;
- case shell_escape_always_quoting_style:
- if (!elide_outer_quotes)
- backslash_escapes = true;
- FALLTHROUGH;
- case shell_always_quoting_style:
- quoting_style = shell_always_quoting_style;
- if (!elide_outer_quotes)
- STORE ('\'');
- quote_string = "'";
- quote_string_len = 1;
- break;
-
- case literal_quoting_style:
- elide_outer_quotes = false;
- break;
-
- default:
- abort ();
- }
-
- for (i = 0; ! (argsize == SIZE_MAX ? arg[i] == '\0' : i == argsize); i++)
- {
- unsigned char c;
- unsigned char esc;
- bool is_right_quote = false;
- bool escaping = false;
- bool c_and_shell_quote_compat = false;
-
- if (backslash_escapes
- && quoting_style != shell_always_quoting_style
- && quote_string_len
- && (i + quote_string_len
- <= (argsize == SIZE_MAX && 1 < quote_string_len
- /* Use strlen only if we must: when argsize is SIZE_MAX,
- and when the quote string is more than 1 byte long.
- If we do call strlen, save the result. */
- ? (argsize = strlen (arg)) : argsize))
- && memcmp (arg + i, quote_string, quote_string_len) == 0)
- {
- if (elide_outer_quotes)
- goto force_outer_quoting_style;
- is_right_quote = true;
- }
-
- c = arg[i];
- switch (c)
- {
- case '\0':
- if (backslash_escapes)
- {
- START_ESC ();
- /* If quote_string were to begin with digits, we'd need to
- test for the end of the arg as well. However, it's
- hard to imagine any locale that would use digits in
- quotes, and set_custom_quoting is documented not to
- accept them. Use only a single \0 with shell-escape
- as currently digits are not printed within $'...' */
- if (quoting_style != shell_always_quoting_style
- && i + 1 < argsize && '0' <= arg[i + 1] && arg[i + 1] <= '9')
- {
- STORE ('0');
- STORE ('0');
- }
- c = '0';
- /* We don't have to worry that this last '0' will be
- backslash-escaped because, again, quote_string should
- not start with it and because quote_these_too is
- documented as not accepting it. */
- }
- else if (flags & QA_ELIDE_NULL_BYTES)
- continue;
- break;
-
- case '?':
- switch (quoting_style)
- {
- case shell_always_quoting_style:
- if (elide_outer_quotes)
- goto force_outer_quoting_style;
- break;
-
- case c_quoting_style:
- if ((flags & QA_SPLIT_TRIGRAPHS)
- && i + 2 < argsize && arg[i + 1] == '?')
- switch (arg[i + 2])
- {
- case '!': case '\'':
- case '(': case ')': case '-': case '/':
- case '<': case '=': case '>':
- /* Escape the second '?' in what would otherwise be
- a trigraph. */
- if (elide_outer_quotes)
- goto force_outer_quoting_style;
- c = arg[i + 2];
- i += 2;
- STORE ('?');
- STORE ('"');
- STORE ('"');
- STORE ('?');
- break;
-
- default:
- break;
- }
- break;
-
- default:
- break;
- }
- break;
-
- case '\a': esc = 'a'; goto c_escape;
- case '\b': esc = 'b'; goto c_escape;
- case '\f': esc = 'f'; goto c_escape;
- case '\n': esc = 'n'; goto c_and_shell_escape;
- case '\r': esc = 'r'; goto c_and_shell_escape;
- case '\t': esc = 't'; goto c_and_shell_escape;
- case '\v': esc = 'v'; goto c_escape;
- case '\\': esc = c;
- /* Never need to escape '\' in shell case. */
- if (quoting_style == shell_always_quoting_style)
- {
- if (elide_outer_quotes)
- goto force_outer_quoting_style;
- goto store_c;
- }
-
- /* No need to escape the escape if we are trying to elide
- outer quotes and nothing else is problematic. */
- if (backslash_escapes && elide_outer_quotes && quote_string_len)
- goto store_c;
-
- c_and_shell_escape:
- if (quoting_style == shell_always_quoting_style
- && elide_outer_quotes)
- goto force_outer_quoting_style;
- /* fall through */
- c_escape:
- if (backslash_escapes)
- {
- c = esc;
- goto store_escape;
- }
- break;
-
- case '{': case '}': /* sometimes special if isolated */
- if (! (argsize == SIZE_MAX ? arg[1] == '\0' : argsize == 1))
- break;
- FALLTHROUGH;
- case '#': case '~':
- if (i != 0)
- break;
- FALLTHROUGH;
- case ' ':
- c_and_shell_quote_compat = true;
- FALLTHROUGH;
- case '!': /* special in bash */
- case '"': case '$': case '&':
- case '(': case ')': case '*': case ';':
- case '<':
- case '=': /* sometimes special in 0th or (with "set -k") later args */
- case '>': case '[':
- case '^': /* special in old /bin/sh, e.g., Solaris 10 */
- case '`': case '|':
- /* A shell special character. */
- if (quoting_style == shell_always_quoting_style
- && elide_outer_quotes)
- goto force_outer_quoting_style;
- break;
-
- case '\'':
- encountered_single_quote = true;
- c_and_shell_quote_compat = true;
- if (quoting_style == shell_always_quoting_style)
- {
- if (elide_outer_quotes)
- goto force_outer_quoting_style;
-
- if (buffersize && ! orig_buffersize)
- {
- /* Just scan string to see if supports a more concise
- representation, rather than writing a longer string
- but returning the length of the more concise form. */
- orig_buffersize = buffersize;
- buffersize = 0;
- }
-
- STORE ('\'');
- STORE ('\\');
- STORE ('\'');
- pending_shell_escape_end = false;
- }
- break;
-
- case '%': case '+': case ',': case '-': case '.': case '/':
- case '0': case '1': case '2': case '3': case '4': case '5':
- case '6': case '7': case '8': case '9': case ':':
- case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
- case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
- case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
- case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
- case 'Y': case 'Z': case ']': case '_': case 'a': case 'b':
- case 'c': case 'd': case 'e': case 'f': case 'g': case 'h':
- case 'i': case 'j': case 'k': case 'l': case 'm': case 'n':
- case 'o': case 'p': case 'q': case 'r': case 's': case 't':
- case 'u': case 'v': case 'w': case 'x': case 'y': case 'z':
- /* These characters don't cause problems, no matter what the
- quoting style is. They cannot start multibyte sequences.
- A digit or a special letter would cause trouble if it
- appeared at the beginning of quote_string because we'd then
- escape by prepending a backslash. However, it's hard to
- imagine any locale that would use digits or letters as
- quotes, and set_custom_quoting is documented not to accept
- them. Also, a digit or a special letter would cause
- trouble if it appeared in quote_these_too, but that's also
- documented as not accepting them. */
- c_and_shell_quote_compat = true;
- break;
-
- default:
- /* If we have a multibyte sequence, copy it until we reach
- its end, find an error, or come back to the initial shift
- state. For C-like styles, if the sequence has
- unprintable characters, escape the whole sequence, since
- we can't easily escape single characters within it. */
- {
- /* Length of multibyte sequence found so far. */
- size_t m;
-
- bool printable;
-
- if (unibyte_locale)
- {
- m = 1;
- printable = isprint (c) != 0;
- }
- else
- {
- mbstate_t mbstate;
- mbszero (&mbstate);
-
- m = 0;
- printable = true;
- if (argsize == SIZE_MAX)
- argsize = strlen (arg);
-
- for (;;)
- {
- char32_t w;
- size_t bytes = mbrtoc32 (&w, &arg[i + m],
- argsize - (i + m), &mbstate);
- if (bytes == 0)
- break;
- else if (bytes == (size_t) -1)
- {
- printable = false;
- break;
- }
- else if (bytes == (size_t) -2)
- {
- printable = false;
- while (i + m < argsize && arg[i + m])
- m++;
- break;
- }
- else
- {
- #if !GNULIB_MBRTOC32_REGULAR
- if (bytes == (size_t) -3)
- bytes = 0;
- #endif
- /* Work around a bug with older shells that "see" a '\'
- that is really the 2nd byte of a multibyte
character.
- In practice the problem is limited to ASCII
- chars >= '@' that are shell special chars. */
- if ('[' == 0x5b && elide_outer_quotes
- && quoting_style == shell_always_quoting_style)
- {
- size_t j;
- for (j = 1; j < bytes; j++)
- switch (arg[i + m + j])
- {
- case '[': case '\\': case '^':
- case '`': case '|':
- goto force_outer_quoting_style;
-
- default:
- break;
- }
- }
-
- if (! c32isprint (w))
- printable = false;
- m += bytes;
- }
- #if !GNULIB_MBRTOC32_REGULAR
- if (mbsinit (&mbstate))
- #endif
- break;
- }
- }
-
- c_and_shell_quote_compat = printable;
-
- if (1 < m || (backslash_escapes && ! printable))
- {
- /* Output a multibyte sequence, or an escaped
- unprintable unibyte character. */
- size_t ilim = i + m;
-
- for (;;)
- {
- if (backslash_escapes && ! printable)
- {
- START_ESC ();
- STORE ('0' + (c >> 6));
- STORE ('0' + ((c >> 3) & 7));
- c = '0' + (c & 7);
- }
- else if (is_right_quote)
- {
- STORE ('\\');
- is_right_quote = false;
- }
- if (ilim <= i + 1)
- break;
- END_ESC ();
- STORE (c);
- c = arg[++i];
- }
-
- goto store_c;
- }
- }
- }
-
- if (! (((backslash_escapes && quoting_style !=
shell_always_quoting_style)
- || elide_outer_quotes)
- && quote_these_too
- && quote_these_too[c / INT_BITS] >> (c % INT_BITS) & 1)
- && !is_right_quote)
- goto store_c;
-
- store_escape:
- START_ESC ();
-
- store_c:
- END_ESC ();
- STORE (c);
-
- if (! c_and_shell_quote_compat)
- all_c_and_shell_quote_compat = false;
- }
-
- if (len == 0 && quoting_style == shell_always_quoting_style
- && elide_outer_quotes)
- goto force_outer_quoting_style;
-
- /* Single shell quotes (') are commonly enough used as an apostrophe,
- that we attempt to minimize the quoting in this case. Note itʼs
- better to use the apostrophe modifier "\u02BC" if possible, as that
- renders better and works with the word match regex \W+ etc. */
- if (quoting_style == shell_always_quoting_style && ! elide_outer_quotes
- && encountered_single_quote)
- {
- if (all_c_and_shell_quote_compat)
- return quotearg_buffer_restyled (buffer, orig_buffersize, arg, argsize,
- c_quoting_style,
- flags, quote_these_too,
- left_quote, right_quote);
- else if (! buffersize && orig_buffersize)
- {
- /* Disable read-only scan, and reprocess to write quoted string. */
- buffersize = orig_buffersize;
- len = 0;
- goto process_input;
- }
- }
-
- if (quote_string && !elide_outer_quotes)
- for (; *quote_string; quote_string++)
- STORE (*quote_string);
-
- if (len < buffersize)
- buffer[len] = '\0';
- return len;
-
- force_outer_quoting_style:
- /* Don't reuse quote_these_too, since the addition of outer quotes
- sufficiently quotes the specified characters. */
- if (quoting_style == shell_always_quoting_style && backslash_escapes)
- quoting_style = shell_escape_always_quoting_style;
- return quotearg_buffer_restyled (buffer, buffersize, arg, argsize,
- quoting_style,
- flags & ~QA_ELIDE_OUTER_QUOTES, NULL,
- left_quote, right_quote);
-}
-
-/* Place into buffer BUFFER (of size BUFFERSIZE) a quoted version of
- argument ARG (of size ARGSIZE), using O to control quoting.
- If O is null, use the default.
- Terminate the output with a null character, and return the written
- size of the output, not counting the terminating null.
- If BUFFERSIZE is too small to store the output string, return the
- value that would have been returned had BUFFERSIZE been large enough.
- If ARGSIZE is SIZE_MAX, use the string length of the argument for
- ARGSIZE. */
-size_t
-quotearg_buffer (char *buffer, size_t buffersize,
- char const *arg, size_t argsize,
- struct quoting_options const *o)
-{
- struct quoting_options const *p = o ? o : &default_quoting_options;
- int e = errno;
- size_t r = quotearg_buffer_restyled (buffer, buffersize, arg, argsize,
- p->style, p->flags, p->quote_these_too,
- p->left_quote, p->right_quote);
- errno = e;
- return r;
-}
-
-char *
-quotearg_alloc (char const *arg, size_t argsize,
- struct quoting_options const *o)
-{
- return quotearg_alloc_mem (arg, argsize, NULL, o);
-}
-
-/* Like quotearg_buffer (..., ARG, ARGSIZE, O), except return newly
- allocated storage containing the quoted string, and store the
- resulting size into *SIZE, if non-NULL. The result can contain
- embedded null bytes only if ARGSIZE is not SIZE_MAX, SIZE is not
- NULL, and set_quoting_flags has not set the null byte elision
- flag. */
-char *
-quotearg_alloc_mem (char const *arg, size_t argsize, size_t *size,
- struct quoting_options const *o)
-{
- struct quoting_options const *p = o ? o : &default_quoting_options;
- int e = errno;
- /* Elide embedded null bytes if we can't return a size. */
- int flags = p->flags | (size ? 0 : QA_ELIDE_NULL_BYTES);
- size_t bufsize = quotearg_buffer_restyled (0, 0, arg, argsize, p->style,
- flags, p->quote_these_too,
- p->left_quote,
- p->right_quote) + 1;
- char *buf = xcharalloc (bufsize);
- quotearg_buffer_restyled (buf, bufsize, arg, argsize, p->style, flags,
- p->quote_these_too,
- p->left_quote, p->right_quote);
- errno = e;
- if (size)
- *size = bufsize - 1;
- return buf;
-}
-
-/* A storage slot with size and pointer to a value. */
-struct slotvec
-{
- size_t size;
- char *val;
-};
-
-/* Preallocate a slot 0 buffer, so that the caller can always quote
- one small component of a "memory exhausted" message in slot 0. */
-static char slot0[256];
-static int nslots = 1;
-static struct slotvec slotvec0 = {sizeof slot0, slot0};
-static struct slotvec *slotvec = &slotvec0;
-
-void
-quotearg_free (void)
-{
- struct slotvec *sv = slotvec;
- int i;
- for (i = 1; i < nslots; i++)
- free (sv[i].val);
- if (sv[0].val != slot0)
- {
- free (sv[0].val);
- slotvec0.size = sizeof slot0;
- slotvec0.val = slot0;
- }
- if (sv != &slotvec0)
- {
- free (sv);
- slotvec = &slotvec0;
- }
- nslots = 1;
-}
-
-/* Use storage slot N to return a quoted version of argument ARG.
- ARG is of size ARGSIZE, but if that is SIZE_MAX, ARG is a
- null-terminated string.
- OPTIONS specifies the quoting options.
- The returned value points to static storage that can be
- reused by the next call to this function with the same value of N.
- N must be nonnegative; it is typically small, and must be
- less than MIN (INT_MAX, IDX_MAX). The type of N is signed
- to allow for future extensions (using negative values). */
-static char *
-quotearg_n_options (int n, char const *arg, size_t argsize,
- struct quoting_options const *options)
-{
- int e = errno;
-
- struct slotvec *sv = slotvec;
-
- int nslots_max = MIN (INT_MAX, IDX_MAX);
- if (! (0 <= n && n < nslots_max))
- abort ();
-
- if (nslots <= n)
- {
- bool preallocated = (sv == &slotvec0);
- idx_t new_nslots = nslots;
-
- slotvec = sv = xpalloc (preallocated ? NULL : sv, &new_nslots,
- n - nslots + 1, nslots_max, sizeof *sv);
- if (preallocated)
- *sv = slotvec0;
- memset (sv + nslots, 0, (new_nslots - nslots) * sizeof *sv);
- nslots = new_nslots;
- }
-
- {
- size_t size = sv[n].size;
- char *val = sv[n].val;
- /* Elide embedded null bytes since we don't return a size. */
- int flags = options->flags | QA_ELIDE_NULL_BYTES;
- size_t qsize = quotearg_buffer_restyled (val, size, arg, argsize,
- options->style, flags,
- options->quote_these_too,
- options->left_quote,
- options->right_quote);
-
- if (size <= qsize)
- {
- sv[n].size = size = qsize + 1;
- if (val != slot0)
- free (val);
- sv[n].val = val = xcharalloc (size);
- quotearg_buffer_restyled (val, size, arg, argsize, options->style,
- flags, options->quote_these_too,
- options->left_quote,
- options->right_quote);
- }
-
- errno = e;
- return val;
- }
-}
-
-char *
-quotearg_n (int n, char const *arg)
-{
- return quotearg_n_options (n, arg, SIZE_MAX, &default_quoting_options);
-}
-
-char *
-quotearg_n_mem (int n, char const *arg, size_t argsize)
-{
- return quotearg_n_options (n, arg, argsize, &default_quoting_options);
-}
-
-char *
-quotearg (char const *arg)
-{
- return quotearg_n (0, arg);
-}
-
-char *
-quotearg_mem (char const *arg, size_t argsize)
-{
- return quotearg_n_mem (0, arg, argsize);
-}
-
-char *
-quotearg_n_style (int n, enum quoting_style s, char const *arg)
-{
- struct quoting_options const o = quoting_options_from_style (s);
- return quotearg_n_options (n, arg, SIZE_MAX, &o);
-}
-
-char *
-quotearg_n_style_mem (int n, enum quoting_style s,
- char const *arg, size_t argsize)
-{
- struct quoting_options const o = quoting_options_from_style (s);
- return quotearg_n_options (n, arg, argsize, &o);
-}
-
-char *
-quotearg_style (enum quoting_style s, char const *arg)
-{
- return quotearg_n_style (0, s, arg);
-}
-
-char *
-quotearg_style_mem (enum quoting_style s, char const *arg, size_t argsize)
-{
- return quotearg_n_style_mem (0, s, arg, argsize);
-}
-
-char *
-quotearg_char_mem (char const *arg, size_t argsize, char ch)
-{
- struct quoting_options options;
- options = default_quoting_options;
- set_char_quoting (&options, ch, 1);
- return quotearg_n_options (0, arg, argsize, &options);
-}
-
-char *
-quotearg_char (char const *arg, char ch)
-{
- return quotearg_char_mem (arg, SIZE_MAX, ch);
-}
-
-char *
-quotearg_colon (char const *arg)
-{
- return quotearg_char (arg, ':');
-}
-
-char *
-quotearg_colon_mem (char const *arg, size_t argsize)
-{
- return quotearg_char_mem (arg, argsize, ':');
-}
-
-char *
-quotearg_n_style_colon (int n, enum quoting_style s, char const *arg)
-{
- struct quoting_options options;
- options = quoting_options_from_style (s);
- set_char_quoting (&options, ':', 1);
- return quotearg_n_options (n, arg, SIZE_MAX, &options);
-}
-
-char *
-quotearg_n_custom (int n, char const *left_quote,
- char const *right_quote, char const *arg)
-{
- return quotearg_n_custom_mem (n, left_quote, right_quote, arg,
- SIZE_MAX);
-}
-
-char *
-quotearg_n_custom_mem (int n, char const *left_quote,
- char const *right_quote,
- char const *arg, size_t argsize)
-{
- struct quoting_options o = default_quoting_options;
- set_custom_quoting (&o, left_quote, right_quote);
- return quotearg_n_options (n, arg, argsize, &o);
-}
-
-char *
-quotearg_custom (char const *left_quote, char const *right_quote,
- char const *arg)
-{
- return quotearg_n_custom (0, left_quote, right_quote, arg);
-}
-
-char *
-quotearg_custom_mem (char const *left_quote, char const *right_quote,
- char const *arg, size_t argsize)
-{
- return quotearg_n_custom_mem (0, left_quote, right_quote, arg,
- argsize);
-}
-
-
-/* The quoting option used by the functions of quote.h. */
-struct quoting_options quote_quoting_options =
- {
- locale_quoting_style,
- 0,
- { 0 },
- NULL, NULL
- };
-
-char const *
-quote_n_mem (int n, char const *arg, size_t argsize)
-{
- return quotearg_n_options (n, arg, argsize, "e_quoting_options);
-}
-
-char const *
-quote_mem (char const *arg, size_t argsize)
-{
- return quote_n_mem (0, arg, argsize);
-}
-
-char const *
-quote_n (int n, char const *arg)
-{
- return quote_n_mem (n, arg, SIZE_MAX);
-}
-
-char const *
-quote (char const *arg)
-{
- return quote_n (0, arg);
-}
-
-/*
- * Hey Emacs!
- * Local Variables:
- * coding: utf-8
- * End:
- */
diff --git a/tp/Texinfo/XS/gnulib/lib/quotearg.h
b/tp/Texinfo/XS/gnulib/lib/quotearg.h
deleted file mode 100644
index e525b9a01d..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/quotearg.h
+++ /dev/null
@@ -1,452 +0,0 @@
-/* quotearg.h - quote arguments for output
-
- Copyright (C) 1998-2002, 2004, 2006, 2008-2024 Free Software Foundation,
- Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Paul Eggert <eggert@twinsun.com> */
-
-#ifndef QUOTEARG_H_
-#define QUOTEARG_H_ 1
-
-/* This file uses _GL_ATTRIBUTE_MALLOC, _GL_ATTRIBUTE_RETURNS_NONNULL. */
-#if !_GL_CONFIG_H_INCLUDED
-# error "Please include config.h first."
-#endif
-
-#include <stdlib.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Basic quoting styles. For each style, an example is given on the
- input strings "simple", "\0 \t\n'\"\033?""?/\\", and "a:b", using
- quotearg_buffer, quotearg_mem, and quotearg_colon_mem with that
- style and the default flags and quoted characters. Note that the
- examples are shown here as valid C strings rather than what
- displays on a terminal (with "??/" as a trigraph for "\\"). */
-enum quoting_style
- {
- /* Output names as-is (ls --quoting-style=literal). Can result in
- embedded null bytes if QA_ELIDE_NULL_BYTES is not in
- effect.
-
- quotearg_buffer:
- "simple", "\0 \t\n'\"\033??/\\", "a:b"
- quotearg:
- "simple", " \t\n'\"\033??/\\", "a:b"
- quotearg_colon:
- "simple", " \t\n'\"\033??/\\", "a:b"
- */
- literal_quoting_style,
-
- /* Quote names for the shell if they contain shell metacharacters
- or would cause ambiguous output (ls --quoting-style=shell).
- Can result in embedded null bytes if QA_ELIDE_NULL_BYTES is not
- in effect.
-
- quotearg_buffer:
- "simple", "'\0 \t\n'\\''\"\033??/\\'", "a:b"
- quotearg:
- "simple", "' \t\n'\\''\"\033??/\\'", "a:b"
- quotearg_colon:
- "simple", "' \t\n'\\''\"\033??/\\'", "'a:b'"
- */
- shell_quoting_style,
-
- /* Quote names for the shell, even if they would normally not
- require quoting (ls --quoting-style=shell-always). Can result
- in embedded null bytes if QA_ELIDE_NULL_BYTES is not in effect.
- Behaves like shell_quoting_style if QA_ELIDE_OUTER_QUOTES is in
- effect.
-
- quotearg_buffer:
- "'simple'", "'\0 \t\n'\\''\"\033??/\\'", "'a:b'"
- quotearg:
- "'simple'", "' \t\n'\\''\"\033??/\\'", "'a:b'"
- quotearg_colon:
- "'simple'", "' \t\n'\\''\"\033??/\\'", "'a:b'"
- */
- shell_always_quoting_style,
-
- /* Quote names for the shell if they contain shell metacharacters
- or other problematic characters (ls --quoting-style=shell-escape).
- Non printable characters are quoted using the $'...' syntax
-
<https://www.gnu.org/software/bash/manual/html_node/ANSI_002dC-Quoting.html>,
- which originated in ksh93 and is widely supported by most shells,
- and proposed for inclusion in POSIX.
-
- quotearg_buffer:
- "simple", "''$'\\0'' '$'\\t\\n'\\''\"'$'\\033''??/\\'", "a:b"
- quotearg:
- "simple", "''$'\\0'' '$'\\t\\n'\\''\"'$'\\033''??/\\'", "a:b"
- quotearg_colon:
- "simple", "''$'\\0'' '$'\\t\\n'\\''\"'$'\\033''??/\\'", "'a:b'"
- */
- shell_escape_quoting_style,
-
- /* Quote names for the shell even if they would normally not
- require quoting (ls --quoting-style=shell-escape).
- Non printable characters are quoted using the $'...' syntax
-
<https://www.gnu.org/software/bash/manual/html_node/ANSI_002dC-Quoting.html>,
- which originated in ksh93 and is widely supported by most shells,
- and proposed for inclusion in POSIX. Behaves like
- shell_escape_quoting_style if QA_ELIDE_OUTER_QUOTES is in effect.
-
- quotearg_buffer:
- "simple", "''$'\\0'' '$'\\t\\n'\\''\"'$'\\033''??/\'", "a:b"
- quotearg:
- "simple", "''$'\\0'' '$'\\t\\n'\\''\"'$'\\033''??/\'", "a:b"
- quotearg_colon:
- "simple", "''$'\\0'' '$'\\t\\n'\\''\"'$'\\033''??/\'", "'a:b'"
- */
- shell_escape_always_quoting_style,
-
- /* Quote names as for a C language string (ls --quoting-style=c).
- Behaves like c_maybe_quoting_style if QA_ELIDE_OUTER_QUOTES is
- in effect. Split into consecutive strings if
- QA_SPLIT_TRIGRAPHS.
-
- quotearg_buffer:
- "\"simple\"", "\"\\0 \\t\\n'\\\"\\033??/\\\\\"", "\"a:b\""
- quotearg:
- "\"simple\"", "\"\\0 \\t\\n'\\\"\\033??/\\\\\"", "\"a:b\""
- quotearg_colon:
- "\"simple\"", "\"\\0 \\t\\n'\\\"\\033??/\\\\\"", "\"a\\:b\""
- */
- c_quoting_style,
-
- /* Like c_quoting_style except omit the surrounding double-quote
- characters if no quoted characters are encountered.
-
- quotearg_buffer:
- "simple", "\"\\0 \\t\\n'\\\"\\033??/\\\\\"", "a:b"
- quotearg:
- "simple", "\"\\0 \\t\\n'\\\"\\033??/\\\\\"", "a:b"
- quotearg_colon:
- "simple", "\"\\0 \\t\\n'\\\"\\033??/\\\\\"", "\"a:b\""
- */
- c_maybe_quoting_style,
-
- /* Like c_quoting_style except always omit the surrounding
- double-quote characters and ignore QA_SPLIT_TRIGRAPHS
- (ls --quoting-style=escape).
-
- quotearg_buffer:
- "simple", "\\0 \\t\\n'\"\\033??/\\\\", "a:b"
- quotearg:
- "simple", "\\0 \\t\\n'\"\\033??/\\\\", "a:b"
- quotearg_colon:
- "simple", "\\0 \\t\\n'\"\\033??/\\\\", "a\\:b"
- */
- escape_quoting_style,
-
- /* Like clocale_quoting_style, but use single quotes in the
- default C locale or if the program does not use gettext
- (ls --quoting-style=locale). For UTF-8 locales, quote
- characters will use Unicode.
-
- LC_MESSAGES=C
- quotearg_buffer:
- "'simple'", "'\\0 \\t\\n\\'\"\\033??/\\\\'", "'a:b'"
- quotearg:
- "'simple'", "'\\0 \\t\\n\\'\"\\033??/\\\\'", "'a:b'"
- quotearg_colon:
- "'simple'", "'\\0 \\t\\n\\'\"\\033??/\\\\'", "'a\\:b'"
-
- LC_MESSAGES=pt_PT.utf8
- quotearg_buffer:
- "\302\253simple\302\273",
- "\302\253\\0 \\t\\n'\"\\033??/\\\\\302\253", "\302\253a:b\302\273"
- quotearg:
- "\302\253simple\302\273",
- "\302\253\\0 \\t\\n'\"\\033??/\\\\\302\253", "\302\253a:b\302\273"
- quotearg_colon:
- "\302\253simple\302\273",
- "\302\253\\0 \\t\\n'\"\\033??/\\\\\302\253", "\302\253a\\:b\302\273"
- */
- locale_quoting_style,
-
- /* Like c_quoting_style except use quotation marks appropriate for
- the locale and ignore QA_SPLIT_TRIGRAPHS
- (ls --quoting-style=clocale).
-
- LC_MESSAGES=C
- quotearg_buffer:
- "\"simple\"", "\"\\0 \\t\\n'\\\"\\033??/\\\\\"", "\"a:b\""
- quotearg:
- "\"simple\"", "\"\\0 \\t\\n'\\\"\\033??/\\\\\"", "\"a:b\""
- quotearg_colon:
- "\"simple\"", "\"\\0 \\t\\n'\\\"\\033??/\\\\\"", "\"a\\:b\""
-
- LC_MESSAGES=pt_PT.utf8
- quotearg_buffer:
- "\302\253simple\302\273",
- "\302\253\\0 \\t\\n'\"\\033??/\\\\\302\253", "\302\253a:b\302\273"
- quotearg:
- "\302\253simple\302\273",
- "\302\253\\0 \\t\\n'\"\\033??/\\\\\302\253", "\302\253a:b\302\273"
- quotearg_colon:
- "\302\253simple\302\273",
- "\302\253\\0 \\t\\n'\"\\033??/\\\\\302\253", "\302\253a\\:b\302\273"
- */
- clocale_quoting_style,
-
- /* Like clocale_quoting_style except use the custom quotation marks
- set by set_custom_quoting. If custom quotation marks are not
- set, the behavior is undefined.
-
- left_quote = right_quote = "'"
- quotearg_buffer:
- "'simple'", "'\\0 \\t\\n\\'\"\\033??/\\\\'", "'a:b'"
- quotearg:
- "'simple'", "'\\0 \\t\\n\\'\"\\033??/\\\\'", "'a:b'"
- quotearg_colon:
- "'simple'", "'\\0 \\t\\n\\'\"\\033??/\\\\'", "'a\\:b'"
-
- left_quote = "(" and right_quote = ")"
- quotearg_buffer:
- "(simple)", "(\\0 \\t\\n'\"\\033??/\\\\)", "(a:b)"
- quotearg:
- "(simple)", "(\\0 \\t\\n'\"\\033??/\\\\)", "(a:b)"
- quotearg_colon:
- "(simple)", "(\\0 \\t\\n'\"\\033??/\\\\)", "(a\\:b)"
-
- left_quote = ":" and right_quote = " "
- quotearg_buffer:
- ":simple ", ":\\0\\ \\t\\n'\"\\033??/\\\\ ", ":a:b "
- quotearg:
- ":simple ", ":\\0\\ \\t\\n'\"\\033??/\\\\ ", ":a:b "
- quotearg_colon:
- ":simple ", ":\\0\\ \\t\\n'\"\\033??/\\\\ ", ":a\\:b "
-
- left_quote = "\"'" and right_quote = "'\""
- Notice that this is treated as a single level of quotes or two
- levels where the outer quote need not be escaped within the inner
- quotes. For two levels where the outer quote must be escaped
- within the inner quotes, you must use separate quotearg
- invocations.
- quotearg_buffer:
- "\"'simple'\"", "\"'\\0 \\t\\n\\'\"\\033??/\\\\'\"", "\"'a:b'\""
- quotearg:
- "\"'simple'\"", "\"'\\0 \\t\\n\\'\"\\033??/\\\\'\"", "\"'a:b'\""
- quotearg_colon:
- "\"'simple'\"", "\"'\\0 \\t\\n\\'\"\\033??/\\\\'\"", "\"'a\\:b'\""
- */
- custom_quoting_style
- };
-
-/* Flags for use in set_quoting_flags. */
-enum quoting_flags
- {
- /* Always elide null bytes from styles that do not quote them,
- even when the length of the result is available to the
- caller. */
- QA_ELIDE_NULL_BYTES = 0x01,
-
- /* Omit the surrounding quote characters if no escaped characters
- are encountered. Note that if no other character needs
- escaping, then neither does the escape character.
- *Attention!* This flag is unsupported in combination with the styles
- shell_escape_quoting_style and shell_escape_always_quoting_style
- (because in this situation it cannot handle strings that start
- with a non-printable character). */
- QA_ELIDE_OUTER_QUOTES = 0x02,
-
- /* In the c_quoting_style and c_maybe_quoting_style, split ANSI
- trigraph sequences into concatenated strings (for example,
- "?""?/" rather than "??/", which could be confused with
- "\\"). */
- QA_SPLIT_TRIGRAPHS = 0x04
- };
-
-/* For now, --quoting-style=literal is the default, but this may change. */
-#ifndef DEFAULT_QUOTING_STYLE
-# define DEFAULT_QUOTING_STYLE literal_quoting_style
-#endif
-
-/* Names of quoting styles and their corresponding values. */
-extern char const *const quoting_style_args[];
-extern enum quoting_style const quoting_style_vals[];
-
-struct quoting_options;
-
-/* The functions listed below set and use a hidden variable
- that contains the default quoting style options. */
-
-/* Allocate a new set of quoting options, with contents initially identical
- to O if O is not null, or to the default if O is null.
- It is the caller's responsibility to free the result. */
-struct quoting_options *clone_quoting_options (struct quoting_options *o)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_RETURNS_NONNULL;
-
-/* Get the value of O's quoting style. If O is null, use the default. */
-enum quoting_style get_quoting_style (struct quoting_options const *o);
-
-/* In O (or in the default if O is null),
- set the value of the quoting style to S. */
-void set_quoting_style (struct quoting_options *o, enum quoting_style s);
-
-/* In O (or in the default if O is null),
- set the value of the quoting options for character C to I.
- Return the old value. Currently, the only values defined for I are
- 0 (the default) and 1 (which means to quote the character even if
- it would not otherwise be quoted). C must never be a digit or a
- letter that has special meaning after a backslash (for example, "\t"
- for tab). */
-int set_char_quoting (struct quoting_options *o, char c, int i);
-
-/* In O (or in the default if O is null),
- set the value of the quoting options flag to I, which can be a
- bitwise combination of enum quoting_flags, or 0 for default
- behavior. Return the old value. */
-int set_quoting_flags (struct quoting_options *o, int i);
-
-/* In O (or in the default if O is null),
- set the value of the quoting style to custom_quoting_style,
- set the left quote to LEFT_QUOTE, and set the right quote to
- RIGHT_QUOTE. Each of LEFT_QUOTE and RIGHT_QUOTE must be
- null-terminated and can be the empty string. Because backslashes are
- used for escaping, it does not make sense for RIGHT_QUOTE to contain
- a backslash. RIGHT_QUOTE must not begin with a digit or a letter
- that has special meaning after a backslash (for example, "\t" for
- tab). */
-void set_custom_quoting (struct quoting_options *o,
- char const *left_quote,
- char const *right_quote);
-
-/* Place into buffer BUFFER (of size BUFFERSIZE) a quoted version of
- argument ARG (of size ARGSIZE), using O to control quoting.
- If O is null, use the default.
- Terminate the output with a null character, and return the written
- size of the output, not counting the terminating null.
- If BUFFERSIZE is too small to store the output string, return the
- value that would have been returned had BUFFERSIZE been large enough.
- If ARGSIZE is -1, use the string length of the argument for ARGSIZE.
- On output, BUFFER might contain embedded null bytes if ARGSIZE was
- not -1, the style of O does not use backslash escapes, and the
- flags of O do not request elision of null bytes.*/
-size_t quotearg_buffer (char *restrict buffer, size_t buffersize,
- char const *arg, size_t argsize,
- struct quoting_options const *o);
-
-/* Like quotearg_buffer, except return the result in a newly allocated
- buffer. It is the caller's responsibility to free the result. The
- result will not contain embedded null bytes. */
-char *quotearg_alloc (char const *arg, size_t argsize,
- struct quoting_options const *o)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_RETURNS_NONNULL;
-
-/* Like quotearg_alloc, except that the length of the result,
- excluding the terminating null byte, is stored into SIZE if it is
- non-NULL. The result might contain embedded null bytes if ARGSIZE
- was not -1, SIZE was not NULL, the style of O does not use
- backslash escapes, and the flags of O do not request elision of
- null bytes.*/
-char *quotearg_alloc_mem (char const *arg, size_t argsize,
- size_t *size, struct quoting_options const *o)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_RETURNS_NONNULL;
-
-/* Use storage slot N to return a quoted version of the string ARG.
- Use the default quoting options.
- The returned value points to static storage that can be
- reused by the next call to this function with the same value of N.
- N must be nonnegative. The output of all functions in the
- quotearg_n family are guaranteed to not contain embedded null
- bytes.*/
-char *quotearg_n (int n, char const *arg);
-
-/* Equivalent to quotearg_n (0, ARG). */
-char *quotearg (char const *arg);
-
-/* Use storage slot N to return a quoted version of the argument ARG
- of size ARGSIZE. This is like quotearg_n (N, ARG), except it can
- quote null bytes. */
-char *quotearg_n_mem (int n, char const *arg, size_t argsize);
-
-/* Equivalent to quotearg_n_mem (0, ARG, ARGSIZE). */
-char *quotearg_mem (char const *arg, size_t argsize);
-
-/* Use style S and storage slot N to return a quoted version of the string ARG.
- This is like quotearg_n (N, ARG), except that it uses S with no other
- options to specify the quoting method. */
-char *quotearg_n_style (int n, enum quoting_style s, char const *arg);
-
-/* Use style S and storage slot N to return a quoted version of the
- argument ARG of size ARGSIZE. This is like quotearg_n_style
- (N, S, ARG), except it can quote null bytes. */
-char *quotearg_n_style_mem (int n, enum quoting_style s,
- char const *arg, size_t argsize);
-
-/* Equivalent to quotearg_n_style (0, S, ARG). */
-char *quotearg_style (enum quoting_style s, char const *arg);
-
-/* Equivalent to quotearg_n_style_mem (0, S, ARG, ARGSIZE). */
-char *quotearg_style_mem (enum quoting_style s,
- char const *arg, size_t argsize);
-
-/* Like quotearg (ARG), except also quote any instances of CH.
- See set_char_quoting for a description of acceptable CH values. */
-char *quotearg_char (char const *arg, char ch);
-
-/* Like quotearg_char (ARG, CH), except it can quote null bytes. */
-char *quotearg_char_mem (char const *arg, size_t argsize, char ch);
-
-/* Equivalent to quotearg_char (ARG, ':'). */
-char *quotearg_colon (char const *arg);
-
-/* Like quotearg_colon (ARG), except it can quote null bytes. */
-char *quotearg_colon_mem (char const *arg, size_t argsize);
-
-/* Like quotearg_n_style, except with ':' quoting enabled. */
-char *quotearg_n_style_colon (int n, enum quoting_style s, char const *arg);
-
-/* Like quotearg_n_style (N, S, ARG) but with S as custom_quoting_style
- with left quote as LEFT_QUOTE and right quote as RIGHT_QUOTE. See
- set_custom_quoting for a description of acceptable LEFT_QUOTE and
- RIGHT_QUOTE values. */
-char *quotearg_n_custom (int n, char const *left_quote,
- char const *right_quote, char const *arg);
-
-/* Like quotearg_n_custom (N, LEFT_QUOTE, RIGHT_QUOTE, ARG) except it
- can quote null bytes. */
-char *quotearg_n_custom_mem (int n, char const *left_quote,
- char const *right_quote,
- char const *arg, size_t argsize);
-
-/* Equivalent to quotearg_n_custom (0, LEFT_QUOTE, RIGHT_QUOTE, ARG). */
-char *quotearg_custom (char const *left_quote, char const *right_quote,
- char const *arg);
-
-/* Equivalent to quotearg_n_custom_mem (0, LEFT_QUOTE, RIGHT_QUOTE, ARG,
- ARGSIZE). */
-char *quotearg_custom_mem (char const *left_quote,
- char const *right_quote,
- char const *arg, size_t argsize);
-
-/* Free any dynamically allocated memory. */
-void quotearg_free (void);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !QUOTEARG_H_ */
diff --git a/tp/Texinfo/XS/gnulib/lib/raise.c b/tp/Texinfo/XS/gnulib/lib/raise.c
deleted file mode 100644
index 891f355a18..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/raise.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/* Provide a non-threads replacement for the POSIX raise function.
-
- Copyright (C) 2002-2003, 2005-2006, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* written by Jim Meyering and Bruno Haible */
-
-#include <config.h>
-
-/* Specification. */
-#include <signal.h>
-
-#if HAVE_RAISE
-/* Native Windows platform. */
-
-# include <errno.h>
-
-# if HAVE_MSVC_INVALID_PARAMETER_HANDLER
-# include "msvc-inval.h"
-# endif
-
-# if HAVE_MSVC_INVALID_PARAMETER_HANDLER
-/* Forward declaration. */
-static int raise_nothrow (int sig);
-# else
-# define raise_nothrow raise
-# endif
-
-#else
-/* An old Unix platform. */
-
-# include <unistd.h>
-
-#endif
-
-int
-raise (int sig)
-#undef raise
-{
-#if GNULIB_defined_signal_blocking && GNULIB_defined_SIGPIPE
- if (sig == SIGPIPE)
- return _gl_raise_SIGPIPE ();
-#endif
-
-#if HAVE_RAISE
- return raise_nothrow (sig);
-#else
- return kill (getpid (), sig);
-#endif
-}
-
-#if HAVE_RAISE && HAVE_MSVC_INVALID_PARAMETER_HANDLER
-static int
-raise_nothrow (int sig)
-{
- int result;
-
- TRY_MSVC_INVAL
- {
- result = raise (sig);
- }
- CATCH_MSVC_INVAL
- {
- result = -1;
- errno = EINVAL;
- }
- DONE_MSVC_INVAL;
-
- return result;
-}
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/read.c b/tp/Texinfo/XS/gnulib/lib/read.c
deleted file mode 100644
index 28fca4430a..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/read.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/* POSIX compatible read() function.
- Copyright (C) 2008-2024 Free Software Foundation, Inc.
- Written by Bruno Haible <bruno@clisp.org>, 2011.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification. */
-#include <unistd.h>
-
-#if defined _WIN32 && ! defined __CYGWIN__
-
-# include <errno.h>
-# include <io.h>
-
-# define WIN32_LEAN_AND_MEAN /* avoid including junk */
-# include <windows.h>
-
-# if HAVE_MSVC_INVALID_PARAMETER_HANDLER
-# include "msvc-inval.h"
-# endif
-# if GNULIB_MSVC_NOTHROW
-# include "msvc-nothrow.h"
-# else
-# include <io.h>
-# endif
-
-/* Don't assume that UNICODE is not defined. */
-# undef GetNamedPipeHandleState
-# define GetNamedPipeHandleState GetNamedPipeHandleStateA
-
-# undef read
-
-# if HAVE_MSVC_INVALID_PARAMETER_HANDLER
-static ssize_t
-read_nothrow (int fd, void *buf, size_t count)
-{
- ssize_t result;
-
- TRY_MSVC_INVAL
- {
- result = _read (fd, buf, count);
- }
- CATCH_MSVC_INVAL
- {
- result = -1;
- errno = EBADF;
- }
- DONE_MSVC_INVAL;
-
- return result;
-}
-# else
-# define read_nothrow _read
-# endif
-
-ssize_t
-rpl_read (int fd, void *buf, size_t count)
-{
- ssize_t ret = read_nothrow (fd, buf, count);
-
-# if GNULIB_NONBLOCKING
- if (ret < 0
- && GetLastError () == ERROR_NO_DATA)
- {
- HANDLE h = (HANDLE) _get_osfhandle (fd);
- if (GetFileType (h) == FILE_TYPE_PIPE)
- {
- /* h is a pipe or socket. */
- DWORD state;
- if (GetNamedPipeHandleState (h, &state, NULL, NULL, NULL, NULL, 0)
- && (state & PIPE_NOWAIT) != 0)
- /* h is a pipe in non-blocking mode.
- Change errno from EINVAL to EAGAIN. */
- errno = EAGAIN;
- }
- }
-# endif
-
- return ret;
-}
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/reallocarray.c
b/tp/Texinfo/XS/gnulib/lib/reallocarray.c
deleted file mode 100644
index e0377d0870..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/reallocarray.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* reallocarray function that is glibc compatible.
-
- Copyright (C) 2017-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* written by Darshit Shah */
-
-#include <config.h>
-
-#include <stdckdint.h>
-#include <stdlib.h>
-#include <errno.h>
-
-void *
-reallocarray (void *ptr, size_t nmemb, size_t size)
-{
- size_t nbytes;
- if (ckd_mul (&nbytes, nmemb, size))
- {
- errno = ENOMEM;
- return NULL;
- }
-
- /* Avoid calling realloc (ptr, 0), since that is undefined behaviour in
- ISO C 23 and since the GNU libc behaviour may possibly change. */
- if (nbytes == 0)
- {
- void *new_ptr = malloc (1);
- if (new_ptr == NULL)
- /* errno is set here. */
- return NULL;
- free (ptr);
- return new_ptr;
- }
-
- /* Call realloc, setting errno to ENOMEM on failure. */
- return realloc (ptr, nbytes);
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/safe-read.c
b/tp/Texinfo/XS/gnulib/lib/safe-read.c
deleted file mode 100644
index c7d31d535d..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/safe-read.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/* An interface to read and write that retries after interrupts.
-
- Copyright (C) 1993-1994, 1998, 2002-2006, 2009-2024 Free Software
- Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification. */
-#ifdef SAFE_WRITE
-# include "safe-write.h"
-#else
-# include "safe-read.h"
-#endif
-
-/* Get ssize_t. */
-#include <sys/types.h>
-#include <unistd.h>
-
-#include <errno.h>
-
-#ifdef EINTR
-# define IS_EINTR(x) ((x) == EINTR)
-#else
-# define IS_EINTR(x) 0
-#endif
-
-#include "sys-limits.h"
-
-#ifdef SAFE_WRITE
-# define safe_rw safe_write
-# define rw write
-typedef void const *bufptr;
-#else
-# define safe_rw safe_read
-# define rw read
-typedef void *bufptr;
-#endif
-
-/* Read(write) up to COUNT bytes at BUF from(to) descriptor FD, retrying if
- interrupted. Return the number of bytes read(written), zero for EOF,
- or -1 upon error. */
-ptrdiff_t
-safe_rw (int fd, bufptr buf, idx_t count)
-{
- for (;;)
- {
- ssize_t result = rw (fd, buf, count <= (size_t) -1 ? count : (size_t)
-1);
-
- if (0 <= result)
- return result;
- else if (IS_EINTR (errno))
- continue;
- else if (errno == EINVAL && SYS_BUFSIZE_MAX < count)
- count = SYS_BUFSIZE_MAX;
- else
- return result;
- }
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/safe-read.h
b/tp/Texinfo/XS/gnulib/lib/safe-read.h
deleted file mode 100644
index 6843092948..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/safe-read.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* An interface to read() that retries after interrupts.
- Copyright (C) 2002, 2006, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Some system calls may be interrupted and fail with errno = EINTR in the
- following situations:
- - The process is stopped and restarted (signal SIGSTOP and SIGCONT, user
- types Ctrl-Z) on some platforms: Mac OS X.
- - The process receives a signal for which a signal handler was installed
- with sigaction() with an sa_flags field that does not contain
- SA_RESTART.
- - The process receives a signal for which a signal handler was installed
- with signal() and for which no call to siginterrupt(sig,0) was done,
- on some platforms: AIX, HP-UX, IRIX, OSF/1, Solaris.
-
- This module provides a wrapper around read() that handles EINTR. */
-
-#include <stddef.h>
-
-#include "idx.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* This is present for backward compatibility with older versions of this code
- where safe_read returned size_t, so SAFE_READ_ERROR was SIZE_MAX. */
-#define SAFE_READ_ERROR ((ptrdiff_t) -1)
-
-/* Read up to COUNT bytes at BUF from descriptor FD, retrying if interrupted.
- Return the number of bytes read, zero for EOF, or -1 upon error. */
-extern ptrdiff_t safe_read (int fd, void *buf, idx_t count);
-
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/safe-write.c
b/tp/Texinfo/XS/gnulib/lib/safe-write.c
deleted file mode 100644
index fc1da8c9d3..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/safe-write.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* An interface to write that retries after interrupts.
- Copyright (C) 2002, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#define SAFE_WRITE
-#include "safe-read.c"
diff --git a/tp/Texinfo/XS/gnulib/lib/safe-write.h
b/tp/Texinfo/XS/gnulib/lib/safe-write.h
deleted file mode 100644
index 0f77156293..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/safe-write.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* An interface to write() that retries after interrupts.
- Copyright (C) 2002, 2009-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Some system calls may be interrupted and fail with errno = EINTR in the
- following situations:
- - The process is stopped and restarted (signal SIGSTOP and SIGCONT, user
- types Ctrl-Z) on some platforms: Mac OS X.
- - The process receives a signal for which a signal handler was installed
- with sigaction() with an sa_flags field that does not contain
- SA_RESTART.
- - The process receives a signal for which a signal handler was installed
- with signal() and for which no call to siginterrupt(sig,0) was done,
- on some platforms: AIX, HP-UX, IRIX, OSF/1, Solaris.
-
- This module provides a wrapper around write() that handles EINTR. */
-
-#include <stddef.h>
-
-#include "idx.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* This is present for backward compatibility with older versions of this code
- where safe_read returned size_t, so SAFE_WRITE_ERROR was SIZE_MAX. */
-#define SAFE_WRITE_ERROR ((ptrdiff_t) -1)
-
-/* Write up to COUNT bytes at BUF to descriptor FD, retrying if interrupted.
- Return the number of bytes written, zero for EOF, or -1 upon error. */
-extern ptrdiff_t safe_write (int fd, const void *buf, idx_t count);
-
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/set-permissions.c
b/tp/Texinfo/XS/gnulib/lib/set-permissions.c
deleted file mode 100644
index 83a355faa5..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/set-permissions.c
+++ /dev/null
@@ -1,848 +0,0 @@
-/* Set permissions of a file. -*- coding: utf-8 -*-
-
- Copyright (C) 2002-2003, 2005-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>.
-
- Written by Paul Eggert, Andreas Grünbacher, and Bruno Haible. */
-
-#include <config.h>
-
-#include "acl.h"
-
-#include "acl-internal.h"
-#include "minmax.h"
-
-#if USE_ACL
-# if ! defined HAVE_ACL_FROM_MODE && defined HAVE_ACL_FROM_TEXT /* FreeBSD,
IRIX, Tru64, Cygwin >= 2.5 */
-# if HAVE_ACL_GET_FILE && !HAVE_ACL_TYPE_EXTENDED
-
-static acl_t
-acl_from_mode (mode_t mode)
-{
-# if HAVE_ACL_FREE_TEXT /* Tru64 */
- char acl_text[] = "u::---,g::---,o::---,";
-# else /* FreeBSD, IRIX, Cygwin >= 2.5 */
- char acl_text[] = "u::---,g::---,o::---";
-# endif
-
- if (mode & S_IRUSR) acl_text[ 3] = 'r';
- if (mode & S_IWUSR) acl_text[ 4] = 'w';
- if (mode & S_IXUSR) acl_text[ 5] = 'x';
- if (mode & S_IRGRP) acl_text[10] = 'r';
- if (mode & S_IWGRP) acl_text[11] = 'w';
- if (mode & S_IXGRP) acl_text[12] = 'x';
- if (mode & S_IROTH) acl_text[17] = 'r';
- if (mode & S_IWOTH) acl_text[18] = 'w';
- if (mode & S_IXOTH) acl_text[19] = 'x';
-
- return acl_from_text (acl_text);
-}
-# endif
-# endif
-
-# if HAVE_FACL && defined GETACL /* Solaris, Cygwin < 2.5, not HP-UX */
-static int
-set_acls_from_mode (const char *name, int desc, mode_t mode, bool *must_chmod)
-{
-# ifdef ACE_GETACL
- /* Solaris also has a different variant of ACLs, used in ZFS and NFSv4
- file systems (whereas the other ones are used in UFS file systems). */
-
- /* The flags in the ace_t structure changed in a binary incompatible way
- when ACL_NO_TRIVIAL etc. were introduced in <sys/acl.h> version 1.15.
- How to distinguish the two conventions at runtime?
- We fetch the existing ACL. In the old convention, usually three ACEs have
- a_flags = ACE_OWNER / ACE_GROUP / ACE_OTHER, in the range 0x0100..0x0400.
- In the new convention, these values are not used. */
- int convention;
-
- {
- /* Initially, try to read the entries into a stack-allocated buffer.
- Use malloc if it does not fit. */
- enum
- {
- alloc_init = 4000 / sizeof (ace_t), /* >= 3 */
- alloc_max = MIN (INT_MAX, SIZE_MAX / sizeof (ace_t))
- };
- ace_t buf[alloc_init];
- size_t alloc = alloc_init;
- ace_t *entries = buf;
- ace_t *malloced = NULL;
- int count;
-
- for (;;)
- {
- count = (desc != -1
- ? facl (desc, ACE_GETACL, alloc, entries)
- : acl (name, ACE_GETACL, alloc, entries));
- if (count < 0 && errno == ENOSPC)
- {
- /* Increase the size of the buffer. */
- free (malloced);
- if (alloc > alloc_max / 2)
- {
- errno = ENOMEM;
- return -1;
- }
- alloc = 2 * alloc; /* <= alloc_max */
- entries = malloced = (ace_t *) malloc (alloc * sizeof (ace_t));
- if (entries == NULL)
- {
- errno = ENOMEM;
- return -1;
- }
- continue;
- }
- break;
- }
-
- if (count <= 0)
- convention = -1;
- else
- {
- int i;
-
- convention = 0;
- for (i = 0; i < count; i++)
- if (entries[i].a_flags & (OLD_ACE_OWNER | OLD_ACE_GROUP |
OLD_ACE_OTHER))
- {
- convention = 1;
- break;
- }
- }
- free (malloced);
- }
-
- if (convention >= 0)
- {
- ace_t entries[6];
- int count;
- int ret;
-
- if (convention)
- {
- /* Running on Solaris 10. */
- entries[0].a_type = OLD_ALLOW;
- entries[0].a_flags = OLD_ACE_OWNER;
- entries[0].a_who = 0; /* irrelevant */
- entries[0].a_access_mask = (mode >> 6) & 7;
- entries[1].a_type = OLD_ALLOW;
- entries[1].a_flags = OLD_ACE_GROUP;
- entries[1].a_who = 0; /* irrelevant */
- entries[1].a_access_mask = (mode >> 3) & 7;
- entries[2].a_type = OLD_ALLOW;
- entries[2].a_flags = OLD_ACE_OTHER;
- entries[2].a_who = 0;
- entries[2].a_access_mask = mode & 7;
- count = 3;
- }
- else
- {
- /* Running on Solaris 10 (newer version) or Solaris 11.
- The details here were found through "/bin/ls -lvd somefiles". */
- entries[0].a_type = NEW_ACE_ACCESS_DENIED_ACE_TYPE;
- entries[0].a_flags = NEW_ACE_OWNER;
- entries[0].a_who = 0; /* irrelevant */
- entries[0].a_access_mask = 0;
- entries[1].a_type = NEW_ACE_ACCESS_ALLOWED_ACE_TYPE;
- entries[1].a_flags = NEW_ACE_OWNER;
- entries[1].a_who = 0; /* irrelevant */
- entries[1].a_access_mask = NEW_ACE_WRITE_NAMED_ATTRS
- | NEW_ACE_WRITE_ATTRIBUTES
- | NEW_ACE_WRITE_ACL
- | NEW_ACE_WRITE_OWNER;
- if (mode & 0400)
- entries[1].a_access_mask |= NEW_ACE_READ_DATA;
- else
- entries[0].a_access_mask |= NEW_ACE_READ_DATA;
- if (mode & 0200)
- entries[1].a_access_mask |= NEW_ACE_WRITE_DATA |
NEW_ACE_APPEND_DATA;
- else
- entries[0].a_access_mask |= NEW_ACE_WRITE_DATA |
NEW_ACE_APPEND_DATA;
- if (mode & 0100)
- entries[1].a_access_mask |= NEW_ACE_EXECUTE;
- else
- entries[0].a_access_mask |= NEW_ACE_EXECUTE;
- entries[2].a_type = NEW_ACE_ACCESS_DENIED_ACE_TYPE;
- entries[2].a_flags = NEW_ACE_GROUP | NEW_ACE_IDENTIFIER_GROUP;
- entries[2].a_who = 0; /* irrelevant */
- entries[2].a_access_mask = 0;
- entries[3].a_type = NEW_ACE_ACCESS_ALLOWED_ACE_TYPE;
- entries[3].a_flags = NEW_ACE_GROUP | NEW_ACE_IDENTIFIER_GROUP;
- entries[3].a_who = 0; /* irrelevant */
- entries[3].a_access_mask = 0;
- if (mode & 0040)
- entries[3].a_access_mask |= NEW_ACE_READ_DATA;
- else
- entries[2].a_access_mask |= NEW_ACE_READ_DATA;
- if (mode & 0020)
- entries[3].a_access_mask |= NEW_ACE_WRITE_DATA |
NEW_ACE_APPEND_DATA;
- else
- entries[2].a_access_mask |= NEW_ACE_WRITE_DATA |
NEW_ACE_APPEND_DATA;
- if (mode & 0010)
- entries[3].a_access_mask |= NEW_ACE_EXECUTE;
- else
- entries[2].a_access_mask |= NEW_ACE_EXECUTE;
- entries[4].a_type = NEW_ACE_ACCESS_DENIED_ACE_TYPE;
- entries[4].a_flags = NEW_ACE_EVERYONE;
- entries[4].a_who = 0;
- entries[4].a_access_mask = NEW_ACE_WRITE_NAMED_ATTRS
- | NEW_ACE_WRITE_ATTRIBUTES
- | NEW_ACE_WRITE_ACL
- | NEW_ACE_WRITE_OWNER;
- entries[5].a_type = NEW_ACE_ACCESS_ALLOWED_ACE_TYPE;
- entries[5].a_flags = NEW_ACE_EVERYONE;
- entries[5].a_who = 0;
- entries[5].a_access_mask = NEW_ACE_READ_NAMED_ATTRS
- | NEW_ACE_READ_ATTRIBUTES
- | NEW_ACE_READ_ACL
- | NEW_ACE_SYNCHRONIZE;
- if (mode & 0004)
- entries[5].a_access_mask |= NEW_ACE_READ_DATA;
- else
- entries[4].a_access_mask |= NEW_ACE_READ_DATA;
- if (mode & 0002)
- entries[5].a_access_mask |= NEW_ACE_WRITE_DATA |
NEW_ACE_APPEND_DATA;
- else
- entries[4].a_access_mask |= NEW_ACE_WRITE_DATA |
NEW_ACE_APPEND_DATA;
- if (mode & 0001)
- entries[5].a_access_mask |= NEW_ACE_EXECUTE;
- else
- entries[4].a_access_mask |= NEW_ACE_EXECUTE;
- count = 6;
- }
- if (desc != -1)
- ret = facl (desc, ACE_SETACL, count, entries);
- else
- ret = acl (name, ACE_SETACL, count, entries);
- if (ret < 0 && errno != EINVAL && errno != ENOTSUP)
- {
- if (errno == ENOSYS)
- {
- *must_chmod = true;
- return 0;
- }
- return -1;
- }
- if (ret == 0)
- return 0;
- }
-# endif
-
- {
- aclent_t entries[3];
- int ret;
-
- entries[0].a_type = USER_OBJ;
- entries[0].a_id = 0; /* irrelevant */
- entries[0].a_perm = (mode >> 6) & 7;
- entries[1].a_type = GROUP_OBJ;
- entries[1].a_id = 0; /* irrelevant */
- entries[1].a_perm = (mode >> 3) & 7;
- entries[2].a_type = OTHER_OBJ;
- entries[2].a_id = 0;
- entries[2].a_perm = mode & 7;
-
- if (desc != -1)
- ret = facl (desc, SETACL,
- sizeof (entries) / sizeof (aclent_t), entries);
- else
- ret = acl (name, SETACL,
- sizeof (entries) / sizeof (aclent_t), entries);
- if (ret < 0)
- {
- if (errno == ENOSYS || errno == EOPNOTSUPP)
- {
- *must_chmod = true;
- return 0;
- }
- return -1;
- }
- return 0;
- }
-}
-
-# elif HAVE_GETACL /* HP-UX */
-static int
-context_acl_from_mode (struct permission_context *ctx, const char *name, int
desc)
-{
- struct stat statbuf;
- int ret;
-
- if (desc != -1)
- ret = fstat (desc, &statbuf);
- else
- ret = stat (name, &statbuf);
- if (ret < 0)
- return -1;
-
- ctx->entries[0].uid = statbuf.st_uid;
- ctx->entries[0].gid = ACL_NSGROUP;
- ctx->entries[0].mode = (ctx->mode >> 6) & 7;
- ctx->entries[1].uid = ACL_NSUSER;
- ctx->entries[1].gid = statbuf.st_gid;
- ctx->entries[1].mode = (ctx->mode >> 3) & 7;
- ctx->entries[2].uid = ACL_NSUSER;
- ctx->entries[2].gid = ACL_NSGROUP;
- ctx->entries[2].mode = ctx->mode & 7;
- ctx->count = 3;
- return 0;
-}
-
-# if HAVE_ACLV_H /* HP-UX >= 11.11 */
-static int
-context_aclv_from_mode (struct permission_context *ctx)
-{
- int ret;
-
- ctx->aclv_entries[0].a_type = USER_OBJ;
- ctx->aclv_entries[0].a_id = 0; /* irrelevant */
- ctx->aclv_entries[0].a_perm = (ctx->mode >> 6) & 7;
- ctx->aclv_entries[1].a_type = GROUP_OBJ;
- ctx->aclv_entries[1].a_id = 0; /* irrelevant */
- ctx->aclv_entries[1].a_perm = (ctx->mode >> 3) & 7;
- ctx->aclv_entries[2].a_type = CLASS_OBJ;
- ctx->aclv_entries[2].a_id = 0;
- ctx->aclv_entries[2].a_perm = (ctx->mode >> 3) & 7;
- ctx->aclv_entries[3].a_type = OTHER_OBJ;
- ctx->aclv_entries[3].a_id = 0;
- ctx->aclv_entries[3].a_perm = ctx->mode & 7;
- ctx->aclv_count = 4;
-
- ret = aclsort (ctx->aclv_count, 1, ctx->aclv_entries);
- if (ret > 0)
- abort ();
- return ret;
-}
-# endif
-
-# elif HAVE_ACLX_GET && defined ACL_AIX_WIP /* AIX */
-static int
-set_acls_from_mode (const char *name, int desc, mode_t mode, bool *must_chmod)
-{
- acl_type_list_t types;
- size_t types_size = sizeof (types);
- acl_type_t type;
-
- if (aclx_gettypes (name, &types, &types_size) < 0
- || types.num_entries == 0)
- {
- *must_chmod = true;
- return 0;
- }
-
- /* XXX Do we need to clear all types of ACLs for the given file, or is it
- sufficient to clear the first one? */
- type = types.entries[0];
- if (type.u64 == ACL_AIXC)
- {
- union { struct acl a; char room[128]; } u;
- int ret;
-
- u.a.acl_len = (char *) &u.a.acl_ext[0] - (char *) &u.a; /* no entries */
- u.a.acl_mode = mode & ~(S_IXACL | 0777);
- u.a.u_access = (mode >> 6) & 7;
- u.a.g_access = (mode >> 3) & 7;
- u.a.o_access = mode & 7;
-
- if (desc != -1)
- ret = aclx_fput (desc, SET_ACL | SET_MODE_S_BITS,
- type, &u.a, u.a.acl_len, mode);
- else
- ret = aclx_put (name, SET_ACL | SET_MODE_S_BITS,
- type, &u.a, u.a.acl_len, mode);
- if (!(ret < 0 && errno == ENOSYS))
- return ret;
- }
- else if (type.u64 == ACL_NFS4)
- {
- union { nfs4_acl_int_t a; char room[128]; } u;
- nfs4_ace_int_t *ace;
- int ret;
-
- u.a.aclVersion = NFS4_ACL_INT_STRUCT_VERSION;
- u.a.aclEntryN = 0;
- ace = &u.a.aclEntry[0];
- {
- ace->flags = ACE4_ID_SPECIAL;
- ace->aceWho.special_whoid = ACE4_WHO_OWNER;
- ace->aceType = ACE4_ACCESS_ALLOWED_ACE_TYPE;
- ace->aceFlags = 0;
- ace->aceMask =
- (mode & 0400 ? ACE4_READ_DATA | ACE4_LIST_DIRECTORY : 0)
- | (mode & 0200
- ? ACE4_WRITE_DATA | ACE4_ADD_FILE | ACE4_APPEND_DATA
- | ACE4_ADD_SUBDIRECTORY
- : 0)
- | (mode & 0100 ? ACE4_EXECUTE : 0);
- ace->aceWhoString[0] = '\0';
- ace->entryLen = (char *) &ace->aceWhoString[4] - (char *) ace;
- ace = (nfs4_ace_int_t *) (char *) &ace->aceWhoString[4];
- u.a.aclEntryN++;
- }
- {
- ace->flags = ACE4_ID_SPECIAL;
- ace->aceWho.special_whoid = ACE4_WHO_GROUP;
- ace->aceType = ACE4_ACCESS_ALLOWED_ACE_TYPE;
- ace->aceFlags = 0;
- ace->aceMask =
- (mode & 0040 ? ACE4_READ_DATA | ACE4_LIST_DIRECTORY : 0)
- | (mode & 0020
- ? ACE4_WRITE_DATA | ACE4_ADD_FILE | ACE4_APPEND_DATA
- | ACE4_ADD_SUBDIRECTORY
- : 0)
- | (mode & 0010 ? ACE4_EXECUTE : 0);
- ace->aceWhoString[0] = '\0';
- ace->entryLen = (char *) &ace->aceWhoString[4] - (char *) ace;
- ace = (nfs4_ace_int_t *) (char *) &ace->aceWhoString[4];
- u.a.aclEntryN++;
- }
- {
- ace->flags = ACE4_ID_SPECIAL;
- ace->aceWho.special_whoid = ACE4_WHO_EVERYONE;
- ace->aceType = ACE4_ACCESS_ALLOWED_ACE_TYPE;
- ace->aceFlags = 0;
- ace->aceMask =
- (mode & 0004 ? ACE4_READ_DATA | ACE4_LIST_DIRECTORY : 0)
- | (mode & 0002
- ? ACE4_WRITE_DATA | ACE4_ADD_FILE | ACE4_APPEND_DATA
- | ACE4_ADD_SUBDIRECTORY
- : 0)
- | (mode & 0001 ? ACE4_EXECUTE : 0);
- ace->aceWhoString[0] = '\0';
- ace->entryLen = (char *) &ace->aceWhoString[4] - (char *) ace;
- ace = (nfs4_ace_int_t *) (char *) &ace->aceWhoString[4];
- u.a.aclEntryN++;
- }
- u.a.aclLength = (char *) ace - (char *) &u.a;
-
- if (desc != -1)
- ret = aclx_fput (desc, SET_ACL | SET_MODE_S_BITS,
- type, &u.a, u.a.aclLength, mode);
- else
- ret = aclx_put (name, SET_ACL | SET_MODE_S_BITS,
- type, &u.a, u.a.aclLength, mode);
- if (!(ret < 0 && errno == ENOSYS))
- return ret;
- }
-
- *must_chmod = true;
- return 0;
-}
-
-# elif HAVE_STATACL /* older AIX */
-static int
-context_acl_from_mode (struct permission_context *ctx)
-{
- ctx->u.a.acl_len = (char *) &ctx->u.a.acl_ext[0] - (char *) &ctx->u.a; /* no
entries */
- ctx->u.a.acl_mode = ctx->mode & ~(S_IXACL | 0777);
- ctx->u.a.u_access = (ctx->mode >> 6) & 7;
- ctx->u.a.g_access = (ctx->mode >> 3) & 7;
- ctx->u.a.o_access = ctx->mode & 7;
- ctx->have_u = true;
- return 0;
-}
-
-# elif HAVE_ACLSORT /* NonStop Kernel */
-static int
-context_acl_from_mode (struct permission_context *ctx)
-{
- int ret;
-
- ctx->entries[0].a_type = USER_OBJ;
- ctx->entries[0].a_id = 0; /* irrelevant */
- ctx->entries[0].a_perm = (ctx->mode >> 6) & 7;
- ctx->entries[1].a_type = GROUP_OBJ;
- ctx->entries[1].a_id = 0; /* irrelevant */
- ctx->entries[1].a_perm = (ctx->mode >> 3) & 7;
- ctx->entries[2].a_type = CLASS_OBJ;
- ctx->entries[2].a_id = 0;
- ctx->entries[2].a_perm = (ctx->mode >> 3) & 7;
- ctx->entries[3].a_type = OTHER_OBJ;
- ctx->entries[3].a_id = 0;
- ctx->entries[3].a_perm = ctx->mode & 7;
- ctx->count = 4;
-
- ret = aclsort (ctx->count, 1, entries);
- if (ret > 0)
- abort ();
- return ret;
-}
-# endif
-
-static int
-set_acls (struct permission_context *ctx, const char *name, int desc,
- int from_mode, bool *must_chmod, bool *acls_set)
-{
- int ret = 0;
-
-# if HAVE_ACL_GET_FILE
- /* POSIX 1003.1e (draft 17 -- abandoned) specific version. */
- /* Linux, FreeBSD, Mac OS X, IRIX, Tru64, Cygwin >= 2.5 */
-# if !HAVE_ACL_TYPE_EXTENDED
- /* Linux, FreeBSD, IRIX, Tru64, Cygwin >= 2.5 */
-
-# ifndef HAVE_ACL_FROM_TEXT
-# error Must have acl_from_text (see POSIX 1003.1e draft 17).
-# endif
-# ifndef HAVE_ACL_DELETE_DEF_FILE
-# error Must have acl_delete_def_file (see POSIX 1003.1e draft 17).
-# endif
-
- if (! ctx->acls_not_supported)
- {
- if (ret == 0 && from_mode)
- {
- if (ctx->acl)
- acl_free (ctx->acl);
- ctx->acl = acl_from_mode (ctx->mode);
- if (ctx->acl == NULL)
- ret = -1;
- }
-
- if (ret == 0 && ctx->acl)
- {
- if (HAVE_ACL_SET_FD && desc != -1)
- ret = acl_set_fd (desc, ctx->acl);
- else
- ret = acl_set_file (name, ACL_TYPE_ACCESS, ctx->acl);
- if (ret != 0)
- {
- if (! acl_errno_valid (errno))
- {
- ctx->acls_not_supported = true;
- if (from_mode || acl_access_nontrivial (ctx->acl) == 0)
- ret = 0;
- }
- }
- else
- {
- *acls_set = true;
- if (S_ISDIR(ctx->mode))
- {
- if (! from_mode && ctx->default_acl &&
- acl_default_nontrivial (ctx->default_acl))
- ret = acl_set_file (name, ACL_TYPE_DEFAULT,
- ctx->default_acl);
- else
- ret = acl_delete_def_file (name);
- }
- }
- }
- }
-
-# if HAVE_ACL_TYPE_NFS4 /* FreeBSD */
-
- /* File systems either support POSIX ACLs (for example, ufs) or NFS4 ACLs
- (for example, zfs). */
-
- /* TODO: Implement setting ACLs once get_permissions() reads them. */
-
-# endif
-
-# else /* HAVE_ACL_TYPE_EXTENDED */
- /* Mac OS X */
-
- /* On Mac OS X, acl_get_file (name, ACL_TYPE_ACCESS)
- and acl_get_file (name, ACL_TYPE_DEFAULT)
- always return NULL / EINVAL. You have to use
- acl_get_file (name, ACL_TYPE_EXTENDED)
- or acl_get_fd (open (name, ...))
- to retrieve an ACL.
- On the other hand,
- acl_set_file (name, ACL_TYPE_ACCESS, acl)
- and acl_set_file (name, ACL_TYPE_DEFAULT, acl)
- have the same effect as
- acl_set_file (name, ACL_TYPE_EXTENDED, acl):
- Each of these calls sets the file's ACL. */
-
- if (ctx->acl == NULL)
- {
- acl_t acl;
-
- /* Remove ACLs if the file has ACLs. */
- if (HAVE_ACL_GET_FD && desc != -1)
- acl = acl_get_fd (desc);
- else
- acl = acl_get_file (name, ACL_TYPE_EXTENDED);
- if (acl)
- {
- acl_free (acl);
-
- acl = acl_init (0);
- if (acl)
- {
- if (HAVE_ACL_SET_FD && desc != -1)
- ret = acl_set_fd (desc, acl);
- else
- ret = acl_set_file (name, ACL_TYPE_EXTENDED, acl);
- acl_free (acl);
- }
- else
- ret = -1;
- }
- }
- else
- {
- if (HAVE_ACL_SET_FD && desc != -1)
- ret = acl_set_fd (desc, ctx->acl);
- else
- ret = acl_set_file (name, ACL_TYPE_EXTENDED, ctx->acl);
- if (ret != 0)
- {
- if (! acl_errno_valid (errno)
- && ! acl_extended_nontrivial (ctx->acl))
- ret = 0;
- }
- }
- *acls_set = true;
-
-# endif
-
-# elif defined GETACL /* Solaris, Cygwin, not HP-UX */
-
- /* Solaris 2.5 through Solaris 10, Cygwin, and contemporaneous versions
- of Unixware. The acl() call returns the access and default ACL both
- at once. */
-
- /* If both ace_entries and entries are available, try SETACL before
- ACE_SETACL, because SETACL cannot fail with ENOTSUP whereas ACE_SETACL
- can. */
-
- if (from_mode)
- return set_acls_from_mode (name, desc, ctx->mode, must_chmod);
-
- if (ret == 0 && ctx->count)
- {
- if (desc != -1)
- ret = facl (desc, SETACL, ctx->count, ctx->entries);
- else
- ret = acl (name, SETACL, ctx->count, ctx->entries);
- if (ret < 0)
- {
- if ((errno == ENOSYS || errno == EOPNOTSUPP || errno == EINVAL)
- && acl_nontrivial (ctx->count, ctx->entries) == 0)
- ret = 0;
- }
- else
- *acls_set = true;
- }
-
-# ifdef ACE_GETACL
- if (ret == 0 && ctx->ace_count)
- {
- if (desc != -1)
- ret = facl (desc, ACE_SETACL, ctx->ace_count, ctx->ace_entries);
- else
- ret = acl (name, ACE_SETACL, ctx->ace_count, ctx->ace_entries);
- if (ret < 0)
- {
- if ((errno == ENOSYS || errno == EINVAL || errno == ENOTSUP)
- && acl_ace_nontrivial (ctx->ace_count, ctx->ace_entries) == 0)
- ret = 0;
- }
- else
- *acls_set = true;
- }
-# endif
-
-# elif HAVE_GETACL /* HP-UX */
-
- if (from_mode)
- ret = context_acl_from_mode (ctx, name, desc);
-
- if (ret == 0 && ctx->count > 0)
- {
- if (desc != -1)
- ret = fsetacl (desc, ctx->count, ctx->entries);
- else
- ret = setacl (name, ctx->count, ctx->entries);
- if (ret < 0)
- {
- if ((errno == ENOSYS || errno == EOPNOTSUPP || errno == ENOTSUP)
- && (from_mode || !acl_nontrivial (ctx->count, ctx->entries)))
- ret = 0;
- }
- else
- *acls_set = true;
- }
-
-# if HAVE_ACLV_H
- if (from_mode)
- ret = context_aclv_from_mode (ctx);
-
- if (ret == 0 && ctx->aclv_count > 0)
- {
- ret = acl ((char *) name, ACL_SET, ctx->aclv_count, ctx->aclv_entries);
- if (ret < 0)
- {
- if ((errno == ENOSYS || errno == EOPNOTSUPP || errno == EINVAL)
- && (from_mode || !aclv_nontrivial (ctx->aclv_count,
ctx->aclv_entries)))
- ret = 0;
- }
- else
- *acls_set = true;
- }
-# endif
-
-# elif HAVE_ACLX_GET && ACL_AIX_WIP /* AIX */
-
- /* TODO: Implement setting ACLs once get_permissions() reads them. */
-
- if (from_mode)
- ret = set_acls_from_mode (name, desc, mode, must_chmod);
-
-# elif HAVE_STATACL /* older AIX */
-
- if (from_mode)
- ret = context_acl_from_mode (ctx);
-
- if (ret == 0 && ctx->have_u)
- {
- if (desc != -1)
- ret = fchacl (desc, &ctx->u.a, ctx->u.a.acl_len);
- else
- ret = chacl ((char *) name, &ctx->u.a, ctx->u.a.acl_len);
- if (ret < 0)
- {
- if (errno == ENOSYS && from_mode)
- ret = 0;
- }
- else
- *acls_set = true;
- }
-
-# elif HAVE_ACLSORT /* NonStop Kernel */
-
- if (from_mode)
- ret = context_acl_from_mode (ctx);
-
- if (ret == 0 && ctx->count)
- {
- ret = acl ((char *) name, ACL_SET, ctx->count, ctx->entries);
- if (ret != 0)
- {
- if (!acl_nontrivial (ctx->count, ctx->entries))
- ret = 0;
- }
- else
- *acls_set = true;
- }
-
-# else /* No ACLs */
-
- /* Nothing to do. */
-
-# endif
-
- return ret;
-}
-#endif
-
-/* If DESC is a valid file descriptor use fchmod to change the
- file's mode to MODE on systems that have fchmod. On systems
- that don't have fchmod and if DESC is invalid, use chmod on
- NAME instead.
- Return 0 if successful. Return -1 and set errno upon failure. */
-
-int
-chmod_or_fchmod (const char *name, int desc, mode_t mode)
-{
- if (HAVE_FCHMOD && desc != -1)
- return fchmod (desc, mode);
- else
- return chmod (name, mode);
-}
-
-/* Set the permissions in CTX on a file. If DESC is a valid file descriptor,
- use file descriptor operations, else use filename based operations on NAME.
- If access control lists are not available, fchmod the target file to the
- mode in CTX. Also sets the non-permission bits of the destination file
- (S_ISUID, S_ISGID, S_ISVTX) to those from the mode in CTX if any are set.
- Return 0 if successful. Return -1 and set errno upon failure. */
-
-int
-set_permissions (struct permission_context *ctx, const char *name, int desc)
-{
- _GL_UNUSED bool acls_set = false;
- bool early_chmod;
- bool must_chmod = false;
- int ret = 0;
-
-#if USE_ACL
-# if HAVE_STATACL
- /* older AIX */
- /* There is no need to call chmod_or_fchmod, since the mode
- bits S_ISUID, S_ISGID, S_ISVTX are also stored in the ACL. */
-
- early_chmod = false;
-# else
- /* All other platforms */
- /* On Cygwin, it is necessary to call chmod before acl, because
- chmod can change the contents of the ACL (in ways that don't
- change the allowed accesses, but still visible). */
-
- early_chmod = (! MODE_INSIDE_ACL || (ctx->mode & (S_ISUID | S_ISGID |
S_ISVTX)));
-# endif
-#else
- /* No ACLs */
-
- early_chmod = true;
-#endif
-
- if (early_chmod)
- {
- ret = chmod_or_fchmod (name, desc, ctx->mode);
- if (ret != 0)
- return -1;
- }
-
-#if USE_ACL
- ret = set_acls (ctx, name, desc, false, &must_chmod, &acls_set);
- if (! acls_set)
- {
- int saved_errno = ret ? errno : 0;
-
- /* If we can't set an acl which we expect to be able to set, try setting
- the permissions to ctx->mode. Due to possible inherited permissions,
- we cannot simply chmod. */
-
- ret = set_acls (ctx, name, desc, true, &must_chmod, &acls_set);
- if (! acls_set)
- must_chmod = true;
-
- if (saved_errno)
- {
- errno = saved_errno;
- ret = -1;
- }
- }
-#endif
-
- if (must_chmod && ! early_chmod)
- {
- int saved_errno = ret ? errno : 0;
-
- ret = chmod_or_fchmod (name, desc, ctx->mode);
-
- if (saved_errno)
- {
- errno = saved_errno;
- ret = -1;
- }
- }
-
- return ret;
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/setlocale-lock.c
b/tp/Texinfo/XS/gnulib/lib/setlocale-lock.c
deleted file mode 100644
index 192489c4ab..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/setlocale-lock.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/* Return the internal lock used by setlocale_null_r.
- Copyright (C) 2019-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2019. */
-
-#include <config.h>
-
-/* The option '--disable-threads' explicitly requests no locking. */
-/* When it is known that the gl_get_setlocale_null_lock function is defined
- by a dependency library, it should not be defined here. */
-#if AVOID_ANY_THREADS || OMIT_SETLOCALE_LOCK
-
-/* This declaration is solely to ensure that after preprocessing
- this file is never empty. */
-typedef int dummy;
-
-#else
-
-/* This file defines the internal lock used by setlocale_null_r.
- It is a separate compilation unit, so that only one copy of it is
- present when linking statically. */
-
-/* Prohibit renaming this symbol. */
-# undef gl_get_setlocale_null_lock
-
-/* Macro for exporting a symbol (function, not variable) defined in this file,
- when compiled into a shared library. */
-# ifndef SHLIB_EXPORTED
-# if HAVE_VISIBILITY
- /* Override the effect of the compiler option '-fvisibility=hidden'. */
-# define SHLIB_EXPORTED __attribute__((__visibility__("default")))
-# elif defined _WIN32 || defined __CYGWIN__
-# define SHLIB_EXPORTED __declspec(dllexport)
-# else
-# define SHLIB_EXPORTED
-# endif
-# endif
-
-# if defined _WIN32 && !defined __CYGWIN__
-
-# define WIN32_LEAN_AND_MEAN /* avoid including junk */
-# include <windows.h>
-
-# include "windows-initguard.h"
-
-/* The return type is a 'CRITICAL_SECTION *', not a 'glwthread_mutex_t *',
- because the latter is not guaranteed to be a stable ABI in the future. */
-
-/* Make sure the function gets exported from DLLs. */
-SHLIB_EXPORTED CRITICAL_SECTION *gl_get_setlocale_null_lock (void);
-
-static glwthread_initguard_t guard = GLWTHREAD_INITGUARD_INIT;
-static CRITICAL_SECTION lock;
-
-/* Returns the internal lock used by setlocale_null_r. */
-CRITICAL_SECTION *
-gl_get_setlocale_null_lock (void)
-{
- if (!guard.done)
- {
- if (InterlockedIncrement (&guard.started) == 0)
- {
- /* This thread is the first one to need the lock. Initialize it. */
- InitializeCriticalSection (&lock);
- guard.done = 1;
- }
- else
- {
- /* Don't let guard.started grow and wrap around. */
- InterlockedDecrement (&guard.started);
- /* Yield the CPU while waiting for another thread to finish
- initializing this mutex. */
- while (!guard.done)
- Sleep (0);
- }
- }
- return &lock;
-}
-
-# elif HAVE_PTHREAD_API
-
-# include <pthread.h>
-
-static pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER;
-
-/* Make sure the function gets exported from shared libraries. */
-SHLIB_EXPORTED pthread_mutex_t *gl_get_setlocale_null_lock (void);
-
-/* Returns the internal lock used by setlocale_null_r. */
-pthread_mutex_t *
-gl_get_setlocale_null_lock (void)
-{
- return &mutex;
-}
-
-# elif HAVE_THREADS_H
-
-# include <threads.h>
-# include <stdlib.h>
-
-static int volatile init_needed = 1;
-static once_flag init_once = ONCE_FLAG_INIT;
-static mtx_t mutex;
-
-static void
-atomic_init (void)
-{
- if (mtx_init (&mutex, mtx_plain) != thrd_success)
- abort ();
- init_needed = 0;
-}
-
-/* Make sure the function gets exported from shared libraries. */
-SHLIB_EXPORTED mtx_t *gl_get_setlocale_null_lock (void);
-
-/* Returns the internal lock used by setlocale_null_r. */
-mtx_t *
-gl_get_setlocale_null_lock (void)
-{
- if (init_needed)
- call_once (&init_once, atomic_init);
- return &mutex;
-}
-
-# endif
-
-# if (defined _WIN32 || defined __CYGWIN__) && !defined _MSC_VER
-/* Make sure the '__declspec(dllimport)' in setlocale_null.c does not cause
- a link failure when no DLLs are involved. */
-# if defined _WIN64 || defined _LP64
-# define IMP(x) __imp_##x
-# else
-# define IMP(x) _imp__##x
-# endif
-void * IMP(gl_get_setlocale_null_lock) = &gl_get_setlocale_null_lock;
-# endif
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/setlocale_null-unlocked.c
b/tp/Texinfo/XS/gnulib/lib/setlocale_null-unlocked.c
deleted file mode 100644
index 0a86f0df78..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/setlocale_null-unlocked.c
+++ /dev/null
@@ -1,149 +0,0 @@
-/* Query the name of the current global locale, without locking.
- Copyright (C) 2019-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2019. */
-
-#include <config.h>
-
-/* Specification. */
-#include "setlocale_null.h"
-
-#include <errno.h>
-#include <locale.h>
-#include <string.h>
-#if defined _WIN32 && !defined __CYGWIN__
-# include <wchar.h>
-#endif
-
-/* Use the system's setlocale() function, not the gnulib override, here. */
-#undef setlocale
-
-const char *
-setlocale_null_unlocked (int category)
-{
- const char *result = setlocale (category, NULL);
-
-#ifdef __ANDROID__
- if (result == NULL)
- switch (category)
- {
- case LC_CTYPE:
- case LC_NUMERIC:
- case LC_TIME:
- case LC_COLLATE:
- case LC_MONETARY:
- case LC_MESSAGES:
- case LC_ALL:
- case LC_PAPER:
- case LC_NAME:
- case LC_ADDRESS:
- case LC_TELEPHONE:
- case LC_MEASUREMENT:
- result = "C";
- break;
- default:
- break;
- }
-#endif
-
- return result;
-}
-
-int
-setlocale_null_r_unlocked (int category, char *buf, size_t bufsize)
-{
-#if defined _WIN32 && !defined __CYGWIN__ && defined _MSC_VER
- /* On native Windows, nowadays, the setlocale() implementation is based
- on _wsetlocale() and uses malloc() for the result. We are better off
- using _wsetlocale() directly. */
- const wchar_t *result = _wsetlocale (category, NULL);
-
- if (result == NULL)
- {
- /* CATEGORY is invalid. */
- if (bufsize > 0)
- /* Return an empty string in BUF.
- This is a convenience for callers that don't want to write explicit
- code for handling EINVAL. */
- buf[0] = '\0';
- return EINVAL;
- }
- else
- {
- size_t length = wcslen (result);
- if (length < bufsize)
- {
- size_t i;
-
- /* Convert wchar_t[] -> char[], assuming plain ASCII. */
- for (i = 0; i <= length; i++)
- buf[i] = result[i];
-
- return 0;
- }
- else
- {
- if (bufsize > 0)
- {
- /* Return a truncated result in BUF.
- This is a convenience for callers that don't want to write
- explicit code for handling ERANGE. */
- size_t i;
-
- /* Convert wchar_t[] -> char[], assuming plain ASCII. */
- for (i = 0; i < bufsize; i++)
- buf[i] = result[i];
- buf[bufsize - 1] = '\0';
- }
- return ERANGE;
- }
- }
-#else
- const char *result = setlocale_null_unlocked (category);
-
- if (result == NULL)
- {
- /* CATEGORY is invalid. */
- if (bufsize > 0)
- /* Return an empty string in BUF.
- This is a convenience for callers that don't want to write explicit
- code for handling EINVAL. */
- buf[0] = '\0';
- return EINVAL;
- }
- else
- {
- size_t length = strlen (result);
- if (length < bufsize)
- {
- memcpy (buf, result, length + 1);
- return 0;
- }
- else
- {
- if (bufsize > 0)
- {
- /* Return a truncated result in BUF.
- This is a convenience for callers that don't want to write
- explicit code for handling ERANGE. */
- memcpy (buf, result, bufsize - 1);
- buf[bufsize - 1] = '\0';
- }
- return ERANGE;
- }
- }
-#endif
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/setlocale_null.c
b/tp/Texinfo/XS/gnulib/lib/setlocale_null.c
deleted file mode 100644
index 5ecf413de0..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/setlocale_null.c
+++ /dev/null
@@ -1,299 +0,0 @@
-/* Query the name of the current global locale.
- Copyright (C) 2019-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2019. */
-
-#include <config.h>
-
-/* Specification. */
-#include "setlocale_null.h"
-
-#include <errno.h>
-#include <locale.h>
-#include <stdlib.h>
-#include <string.h>
-
-#if !(SETLOCALE_NULL_ALL_MTSAFE && SETLOCALE_NULL_ONE_MTSAFE)
-
-# if AVOID_ANY_THREADS
-
-/* The option '--disable-threads' explicitly requests no locking. */
-
-# elif defined _WIN32 && !defined __CYGWIN__
-
-# define WIN32_LEAN_AND_MEAN /* avoid including junk */
-# include <windows.h>
-
-# elif HAVE_PTHREAD_API
-
-# include <pthread.h>
-# if HAVE_THREADS_H && HAVE_WEAK_SYMBOLS
-# include <threads.h>
-# pragma weak thrd_exit
-# define c11_threads_in_use() (thrd_exit != NULL)
-# else
-# define c11_threads_in_use() 0
-# endif
-
-# elif HAVE_THREADS_H
-
-# include <threads.h>
-
-# endif
-
-#endif
-
-#if !(SETLOCALE_NULL_ALL_MTSAFE && SETLOCALE_NULL_ONE_MTSAFE) /* musl libc,
macOS, FreeBSD, NetBSD, OpenBSD, AIX, Haiku, Cygwin < 3.4.6 */
-
-/* Use a lock, so that no two threads can invoke setlocale_null_r_unlocked
- at the same time. */
-
-/* Prohibit renaming this symbol. */
-# undef gl_get_setlocale_null_lock
-
-# if AVOID_ANY_THREADS
-
-/* The option '--disable-threads' explicitly requests no locking. */
-# define setlocale_null_r_with_lock setlocale_null_r_unlocked
-
-# elif defined _WIN32 && !defined __CYGWIN__
-
-extern __declspec(dllimport) CRITICAL_SECTION *gl_get_setlocale_null_lock
(void);
-
-static int
-setlocale_null_r_with_lock (int category, char *buf, size_t bufsize)
-{
- CRITICAL_SECTION *lock = gl_get_setlocale_null_lock ();
- int ret;
-
- EnterCriticalSection (lock);
- ret = setlocale_null_r_unlocked (category, buf, bufsize);
- LeaveCriticalSection (lock);
-
- return ret;
-}
-
-# elif HAVE_PTHREAD_API /* musl libc, macOS, FreeBSD, NetBSD, OpenBSD, AIX,
Haiku, Cygwin < 3.4.6 */
-
-extern
-# if defined _WIN32 || defined __CYGWIN__
- __declspec(dllimport)
-# endif
- pthread_mutex_t *gl_get_setlocale_null_lock (void);
-
-# if HAVE_WEAK_SYMBOLS /* musl libc, FreeBSD, NetBSD, OpenBSD, Haiku */
-
- /* Avoid the need to link with '-lpthread'. */
-# pragma weak pthread_mutex_lock
-# pragma weak pthread_mutex_unlock
-
- /* Determine whether libpthread is in use. */
-# pragma weak pthread_mutexattr_gettype
- /* See the comments in lock.h. */
-# define pthread_in_use() \
- (pthread_mutexattr_gettype != NULL || c11_threads_in_use ())
-
-# else
-# define pthread_in_use() 1
-# endif
-
-static int
-setlocale_null_r_with_lock (int category, char *buf, size_t bufsize)
-{
- if (pthread_in_use())
- {
- pthread_mutex_t *lock = gl_get_setlocale_null_lock ();
- int ret;
-
- if (pthread_mutex_lock (lock))
- abort ();
- ret = setlocale_null_r_unlocked (category, buf, bufsize);
- if (pthread_mutex_unlock (lock))
- abort ();
-
- return ret;
- }
- else
- return setlocale_null_r_unlocked (category, buf, bufsize);
-}
-
-# elif HAVE_THREADS_H
-
-extern mtx_t *gl_get_setlocale_null_lock (void);
-
-static int
-setlocale_null_r_with_lock (int category, char *buf, size_t bufsize)
-{
- mtx_t *lock = gl_get_setlocale_null_lock ();
- int ret;
-
- if (mtx_lock (lock) != thrd_success)
- abort ();
- ret = setlocale_null_r_unlocked (category, buf, bufsize);
- if (mtx_unlock (lock) != thrd_success)
- abort ();
-
- return ret;
-}
-
-# endif
-
-#endif
-
-int
-setlocale_null_r (int category, char *buf, size_t bufsize)
-{
-#if SETLOCALE_NULL_ALL_MTSAFE
-# if SETLOCALE_NULL_ONE_MTSAFE
-
- return setlocale_null_r_unlocked (category, buf, bufsize);
-
-# else
-
- if (category == LC_ALL)
- return setlocale_null_r_unlocked (category, buf, bufsize);
- else
- return setlocale_null_r_with_lock (category, buf, bufsize);
-
-# endif
-#else
-# if SETLOCALE_NULL_ONE_MTSAFE
-
- if (category == LC_ALL)
- return setlocale_null_r_with_lock (category, buf, bufsize);
- else
- return setlocale_null_r_unlocked (category, buf, bufsize);
-
-# else
-
- return setlocale_null_r_with_lock (category, buf, bufsize);
-
-# endif
-#endif
-}
-
-const char *
-setlocale_null (int category)
-{
-#if SETLOCALE_NULL_ALL_MTSAFE && SETLOCALE_NULL_ONE_MTSAFE
- return setlocale_null_unlocked (category);
-#else
-
- /* This call must be multithread-safe. To achieve this without using
- thread-local storage:
- 1. We use a specific static buffer for each possible CATEGORY
- argument. So that different threads can call setlocale_mtsafe
- with different CATEGORY arguments, without interfering.
- 2. We use a simple strcpy or memcpy to fill this static buffer.
- Filling it through, for example, strcpy + strcat would not be
- guaranteed to leave the buffer's contents intact if another thread
- is currently accessing it. If necessary, the contents is first
- assembled in a stack-allocated buffer. */
- if (category == LC_ALL)
- {
-# if SETLOCALE_NULL_ALL_MTSAFE
- return setlocale_null_unlocked (LC_ALL);
-# else
- char buf[SETLOCALE_NULL_ALL_MAX];
- static char resultbuf[SETLOCALE_NULL_ALL_MAX];
-
- if (setlocale_null_r (LC_ALL, buf, sizeof (buf)))
- return "C";
- strcpy (resultbuf, buf);
- return resultbuf;
-# endif
- }
- else
- {
-# if SETLOCALE_NULL_ONE_MTSAFE
- return setlocale_null_unlocked (category);
-# else
- enum
- {
- LC_CTYPE_INDEX,
- LC_NUMERIC_INDEX,
- LC_TIME_INDEX,
- LC_COLLATE_INDEX,
- LC_MONETARY_INDEX,
- LC_MESSAGES_INDEX,
-# ifdef LC_PAPER
- LC_PAPER_INDEX,
-# endif
-# ifdef LC_NAME
- LC_NAME_INDEX,
-# endif
-# ifdef LC_ADDRESS
- LC_ADDRESS_INDEX,
-# endif
-# ifdef LC_TELEPHONE
- LC_TELEPHONE_INDEX,
-# endif
-# ifdef LC_MEASUREMENT
- LC_MEASUREMENT_INDEX,
-# endif
-# ifdef LC_IDENTIFICATION
- LC_IDENTIFICATION_INDEX,
-# endif
- LC_INDICES_COUNT
- }
- i;
- char buf[SETLOCALE_NULL_MAX];
- static char resultbuf[LC_INDICES_COUNT][SETLOCALE_NULL_MAX];
- int err;
-
- err = setlocale_null_r (category, buf, sizeof (buf));
- if (err == EINVAL)
- return NULL;
- if (err)
- return "C";
-
- switch (category)
- {
- case LC_CTYPE: i = LC_CTYPE_INDEX; break;
- case LC_NUMERIC: i = LC_NUMERIC_INDEX; break;
- case LC_TIME: i = LC_TIME_INDEX; break;
- case LC_COLLATE: i = LC_COLLATE_INDEX; break;
- case LC_MONETARY: i = LC_MONETARY_INDEX; break;
- case LC_MESSAGES: i = LC_MESSAGES_INDEX; break;
-# ifdef LC_PAPER
- case LC_PAPER: i = LC_PAPER_INDEX; break;
-# endif
-# ifdef LC_NAME
- case LC_NAME: i = LC_NAME_INDEX; break;
-# endif
-# ifdef LC_ADDRESS
- case LC_ADDRESS: i = LC_ADDRESS_INDEX; break;
-# endif
-# ifdef LC_TELEPHONE
- case LC_TELEPHONE: i = LC_TELEPHONE_INDEX; break;
-# endif
-# ifdef LC_MEASUREMENT
- case LC_MEASUREMENT: i = LC_MEASUREMENT_INDEX; break;
-# endif
-# ifdef LC_IDENTIFICATION
- case LC_IDENTIFICATION: i = LC_IDENTIFICATION_INDEX; break;
-# endif
- default:
- /* If you get here, a #ifdef LC_xxx is missing. */
- abort ();
- }
-
- strcpy (resultbuf[i], buf);
- return resultbuf[i];
-# endif
- }
-#endif
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/setlocale_null.h
b/tp/Texinfo/XS/gnulib/lib/setlocale_null.h
deleted file mode 100644
index 966c53cfaa..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/setlocale_null.h
+++ /dev/null
@@ -1,110 +0,0 @@
-/* Query the name of the current global locale.
- Copyright (C) 2019-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2019. */
-
-#ifndef _SETLOCALE_NULL_H
-#define _SETLOCALE_NULL_H
-
-#include <stddef.h>
-
-#include "arg-nonnull.h"
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Recommended size of a buffer for a locale name for a single category.
- On glibc systems, you can have locale names that are relative file names;
- assume a maximum length 256.
- In native Windows, in 2018 the longest locale name was of length 58
- ("FYRO Macedonian_Former Yugoslav Republic of Macedonia.1251"). */
-#define SETLOCALE_NULL_MAX (256+1)
-
-/* Recommended size of a buffer for a locale name with all categories.
- On glibc systems, you can have locale names that are relative file names;
- assume maximum length 256 for each. There are 12 categories; so, the
- maximum total length is 148+12*256.
- In native Windows, there are 5 categories, and the maximum total length is
- 55+5*58. */
-#define SETLOCALE_NULL_ALL_MAX (148+12*256+1)
-
-/* setlocale_null_r_unlocked (CATEGORY, BUF, BUFSIZE) is like
- setlocale (CATEGORY, NULL), except that
- - it returns the resulting locale category name or locale name in the
- user-supplied buffer BUF, which must be BUFSIZE bytes long.
- The recommended minimum buffer size is
- - SETLOCALE_NULL_MAX for CATEGORY != LC_ALL, and
- - SETLOCALE_NULL_ALL_MAX for CATEGORY == LC_ALL.
- The return value is an error code: 0 if the call is successful, EINVAL if
- CATEGORY is invalid, or ERANGE if BUFSIZE is smaller than the length needed
- size (including the trailing NUL byte). In the latter case, a truncated
- result is returned in BUF, but still NUL-terminated if BUFSIZE > 0.
- This call is guaranteed to be multithread-safe only if
- - CATEGORY != LC_ALL and SETLOCALE_NULL_ONE_MTSAFE is true, or
- - CATEGORY == LC_ALL and SETLOCALE_NULL_ALL_MTSAFE is true,
- and the other threads must not make other setlocale invocations (since
- changing the global locale has side effects on all threads). */
-extern int setlocale_null_r_unlocked (int category, char *buf, size_t bufsize)
- _GL_ARG_NONNULL ((2));
-
-/* setlocale_null_unlocked (CATEGORY) is like setlocale (CATEGORY, NULL).
- The return value is NULL if CATEGORY is invalid.
- This call is guaranteed to be multithread-safe only if
- - CATEGORY != LC_ALL and SETLOCALE_NULL_ONE_MTSAFE is true, or
- - CATEGORY == LC_ALL and SETLOCALE_NULL_ALL_MTSAFE is true,
- and the other threads must not make other setlocale invocations (since
- changing the global locale has side effects on all threads). */
-extern const char *setlocale_null_unlocked (int category);
-
-/* setlocale_null_r (CATEGORY, BUF, BUFSIZE) is like setlocale (CATEGORY,
NULL),
- except that
- - it is guaranteed to be multithread-safe,
- - it returns the resulting locale category name or locale name in the
- user-supplied buffer BUF, which must be BUFSIZE bytes long.
- The recommended minimum buffer size is
- - SETLOCALE_NULL_MAX for CATEGORY != LC_ALL, and
- - SETLOCALE_NULL_ALL_MAX for CATEGORY == LC_ALL.
- The return value is an error code: 0 if the call is successful, EINVAL if
- CATEGORY is invalid, or ERANGE if BUFSIZE is smaller than the length needed
- size (including the trailing NUL byte). In the latter case, a truncated
- result is returned in BUF, but still NUL-terminated if BUFSIZE > 0.
- For this call to be multithread-safe, *all* calls to
- setlocale (CATEGORY, NULL) in all other threads must have been converted
- to use setlocale_null_r or setlocale_null as well, and the other threads
- must not make other setlocale invocations (since changing the global locale
- has side effects on all threads). */
-extern int setlocale_null_r (int category, char *buf, size_t bufsize)
- _GL_ARG_NONNULL ((2));
-
-/* setlocale_null (CATEGORY) is like setlocale (CATEGORY, NULL), except that
- it is guaranteed to be multithread-safe.
- The return value is NULL if CATEGORY is invalid.
- For this call to be multithread-safe, *all* calls to
- setlocale (CATEGORY, NULL) in all other threads must have been converted
- to use setlocale_null_r or setlocale_null as well, and the other threads
- must not make other setlocale invocations (since changing the global locale
- has side effects on all threads). */
-extern const char *setlocale_null (int category);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _SETLOCALE_NULL_H */
diff --git a/tp/Texinfo/XS/gnulib/lib/signal.in.h
b/tp/Texinfo/XS/gnulib/lib/signal.in.h
deleted file mode 100644
index 6239b90adf..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/signal.in.h
+++ /dev/null
@@ -1,541 +0,0 @@
-/* A GNU-like <signal.h>.
-
- Copyright (C) 2006-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#if __GNUC__ >= 3
-@PRAGMA_SYSTEM_HEADER@
-#endif
-@PRAGMA_COLUMNS@
-
-#if defined __need_sig_atomic_t || defined __need_sigset_t || defined
_GL_ALREADY_INCLUDING_SIGNAL_H || (defined _SIGNAL_H && !defined
__SIZEOF_PTHREAD_MUTEX_T)
-/* Special invocation convention:
- - Inside glibc header files.
- - On glibc systems we have a sequence of nested includes
- <signal.h> -> <ucontext.h> -> <signal.h>.
- In this situation, the functions are not yet declared, therefore we cannot
- provide the C++ aliases.
- - On glibc systems with GCC 4.3 we have a sequence of nested includes
- <csignal> -> </usr/include/signal.h> -> <sys/ucontext.h> -> <signal.h>.
- In this situation, some of the functions are not yet declared, therefore
- we cannot provide the C++ aliases. */
-
-# @INCLUDE_NEXT@ @NEXT_SIGNAL_H@
-
-#else
-/* Normal invocation convention. */
-
-#ifndef _@GUARD_PREFIX@_SIGNAL_H
-
-#define _GL_ALREADY_INCLUDING_SIGNAL_H
-
-/* Define pid_t, uid_t.
- Also, mingw defines sigset_t not in <signal.h>, but in <sys/types.h>.
- On Solaris 10, <signal.h> includes <sys/types.h>, which eventually includes
- us; so include <sys/types.h> now, before the second inclusion guard. */
-#include <sys/types.h>
-
-/* The include_next requires a split double-inclusion guard. */
-#@INCLUDE_NEXT@ @NEXT_SIGNAL_H@
-
-#undef _GL_ALREADY_INCLUDING_SIGNAL_H
-
-#ifndef _@GUARD_PREFIX@_SIGNAL_H
-#define _@GUARD_PREFIX@_SIGNAL_H
-
-/* This file uses GNULIB_POSIXCHECK, HAVE_RAW_DECL_*. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-/* For testing the OpenBSD version. */
-#if (@GNULIB_PTHREAD_SIGMASK@ || defined GNULIB_POSIXCHECK) \
- && defined __OpenBSD__
-# include <sys/param.h>
-#endif
-
-/* Mac OS X 10.3, FreeBSD < 8.0, OpenBSD < 5.1, OSF/1 4.0, Solaris 2.6,
Android,
- OS/2 kLIBC declare pthread_sigmask in <pthread.h>, not in <signal.h>.
- But avoid namespace pollution on glibc systems.*/
-#if (@GNULIB_PTHREAD_SIGMASK@ || defined GNULIB_POSIXCHECK) \
- && ((defined __APPLE__ && defined __MACH__) \
- || (defined __FreeBSD__ && __FreeBSD__ < 8) \
- || (defined __OpenBSD__ && OpenBSD < 201205) \
- || defined __osf__ || defined __sun || defined __ANDROID__ \
- || defined __KLIBC__) \
- && ! defined __GLIBC__
-# include <pthread.h>
-#endif
-
-/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
-
-/* The definition of _GL_ARG_NONNULL is copied here. */
-
-/* The definition of _GL_WARN_ON_USE is copied here. */
-
-/* On AIX, sig_atomic_t already includes volatile. C99 requires that
- 'volatile sig_atomic_t' ignore the extra modifier, but C89 did not.
- Hence, redefine this to a non-volatile type as needed. */
-#if ! @HAVE_TYPE_VOLATILE_SIG_ATOMIC_T@
-# if !GNULIB_defined_sig_atomic_t
-typedef int rpl_sig_atomic_t;
-# undef sig_atomic_t
-# define sig_atomic_t rpl_sig_atomic_t
-# define GNULIB_defined_sig_atomic_t 1
-# endif
-#endif
-
-/* A set or mask of signals. */
-#if !@HAVE_SIGSET_T@
-# if !GNULIB_defined_sigset_t
-typedef unsigned int sigset_t;
-# define GNULIB_defined_sigset_t 1
-# endif
-#endif
-
-/* Define sighandler_t, the type of signal handlers. A GNU extension. */
-#if !@HAVE_SIGHANDLER_T@
-# ifdef __cplusplus
-extern "C" {
-# endif
-# if !GNULIB_defined_sighandler_t
-typedef void (*sighandler_t) (int);
-# define GNULIB_defined_sighandler_t 1
-# endif
-# ifdef __cplusplus
-}
-# endif
-#endif
-
-
-#if @GNULIB_SIGNAL_H_SIGPIPE@
-# ifndef SIGPIPE
-/* Define SIGPIPE to a value that does not overlap with other signals. */
-# define SIGPIPE 13
-# define GNULIB_defined_SIGPIPE 1
-/* To actually use SIGPIPE, you also need the gnulib modules 'sigprocmask',
- 'write', 'stdio'. */
-# endif
-#endif
-
-
-/* Maximum signal number + 1. */
-#ifndef NSIG
-# if defined __TANDEM
-# define NSIG 32
-# endif
-#endif
-
-
-/* Maximum size of a signal name returned by sig2str(), including the
- terminating NUL byte. */
-#ifndef SIG2STR_MAX
-/* The longest one: "RTMAX", then "+" or "-", then up to 10 digits, then NUL.
- Add + 2 as a reserve for the future. */
-# define SIG2STR_MAX (5 + 1 + 10 + 1 + 2)
-#endif
-
-#if @GNULIB_SIG2STR@
-# if !@HAVE_SIG2STR@
-_GL_FUNCDECL_SYS (sig2str, int, (int signo, char *str), );
-# endif
-_GL_CXXALIAS_SYS (sig2str, int, (int signo, char *str));
-# if __GLIBC__ >= 2
-_GL_CXXALIASWARN (sig2str);
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef sig2str
-# if HAVE_RAW_DECL_SIG2STR
-_GL_WARN_ON_USE (sig2str, "sig2str is not portable - "
- "use gnulib module sig2str for portability");
-# endif
-#endif
-
-#if @GNULIB_SIG2STR@
-# if !@HAVE_STR2SIG@
-_GL_FUNCDECL_SYS (str2sig, int, (char const *str, int *signo_p), );
-# endif
-_GL_CXXALIAS_SYS (str2sig, int, (char const *str, int *signo_p));
-# if __GLIBC__ >= 2
-_GL_CXXALIASWARN (str2sig);
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef str2sig
-# if HAVE_RAW_DECL_STR2SIG
-_GL_WARN_ON_USE (str2sig, "str2sig is not portable - "
- "use gnulib module sig2str for portability");
-# endif
-#endif
-
-
-#if @GNULIB_PTHREAD_SIGMASK@
-# if @REPLACE_PTHREAD_SIGMASK@
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef pthread_sigmask
-# define pthread_sigmask rpl_pthread_sigmask
-# endif
-_GL_FUNCDECL_RPL (pthread_sigmask, int,
- (int how,
- const sigset_t *restrict new_mask,
- sigset_t *restrict old_mask), );
-_GL_CXXALIAS_RPL (pthread_sigmask, int,
- (int how,
- const sigset_t *restrict new_mask,
- sigset_t *restrict old_mask));
-# else
-# if !(@HAVE_PTHREAD_SIGMASK@ || defined pthread_sigmask)
-_GL_FUNCDECL_SYS (pthread_sigmask, int,
- (int how,
- const sigset_t *restrict new_mask,
- sigset_t *restrict old_mask), );
-# endif
-_GL_CXXALIAS_SYS (pthread_sigmask, int,
- (int how,
- const sigset_t *restrict new_mask,
- sigset_t *restrict old_mask));
-# endif
-# if __GLIBC__ >= 2
-_GL_CXXALIASWARN (pthread_sigmask);
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef pthread_sigmask
-# if HAVE_RAW_DECL_PTHREAD_SIGMASK
-_GL_WARN_ON_USE (pthread_sigmask, "pthread_sigmask is not portable - "
- "use gnulib module pthread_sigmask for portability");
-# endif
-#endif
-
-
-#if @GNULIB_RAISE@
-# if @REPLACE_RAISE@
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef raise
-# define raise rpl_raise
-# endif
-_GL_FUNCDECL_RPL (raise, int, (int sig), );
-_GL_CXXALIAS_RPL (raise, int, (int sig));
-# else
-# if !@HAVE_RAISE@
-_GL_FUNCDECL_SYS (raise, int, (int sig), );
-# endif
-_GL_CXXALIAS_SYS (raise, int, (int sig));
-# endif
-# if __GLIBC__ >= 2
-_GL_CXXALIASWARN (raise);
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef raise
-/* Assume raise is always declared. */
-_GL_WARN_ON_USE (raise, "raise can crash on native Windows - "
- "use gnulib module raise for portability");
-#endif
-
-
-#if @GNULIB_SIGPROCMASK@
-# if !@HAVE_POSIX_SIGNALBLOCKING@
-
-# ifndef GNULIB_defined_signal_blocking
-# define GNULIB_defined_signal_blocking 1
-# endif
-
-/* Maximum signal number + 1. */
-# ifndef NSIG
-# define NSIG 32
-# endif
-
-/* This code supports only 32 signals. */
-# if !GNULIB_defined_verify_NSIG_constraint
-typedef int verify_NSIG_constraint[NSIG <= 32 ? 1 : -1];
-# define GNULIB_defined_verify_NSIG_constraint 1
-# endif
-
-# endif
-
-/* When also using extern inline, suppress the use of static inline in
- standard headers of problematic Apple configurations, as Libc at
- least through Libc-825.26 (2013-04-09) mishandles it; see, e.g.,
- <https://lists.gnu.org/r/bug-gnulib/2012-12/msg00023.html>.
- Perhaps Apple will fix this some day. */
-#if (defined _GL_EXTERN_INLINE_IN_USE && defined __APPLE__ \
- && (defined __i386__ || defined __x86_64__))
-# undef sigaddset
-# undef sigdelset
-# undef sigemptyset
-# undef sigfillset
-# undef sigismember
-#endif
-
-/* Test whether a given signal is contained in a signal set. */
-# if @HAVE_POSIX_SIGNALBLOCKING@
-/* This function is defined as a macro on Mac OS X. */
-# if defined __cplusplus && defined GNULIB_NAMESPACE
-# undef sigismember
-# endif
-# else
-_GL_FUNCDECL_SYS (sigismember, int, (const sigset_t *set, int sig),
- _GL_ARG_NONNULL ((1)));
-# endif
-_GL_CXXALIAS_SYS (sigismember, int, (const sigset_t *set, int sig));
-_GL_CXXALIASWARN (sigismember);
-
-/* Initialize a signal set to the empty set. */
-# if @HAVE_POSIX_SIGNALBLOCKING@
-/* This function is defined as a macro on Mac OS X. */
-# if defined __cplusplus && defined GNULIB_NAMESPACE
-# undef sigemptyset
-# endif
-# else
-_GL_FUNCDECL_SYS (sigemptyset, int, (sigset_t *set), _GL_ARG_NONNULL ((1)));
-# endif
-_GL_CXXALIAS_SYS (sigemptyset, int, (sigset_t *set));
-_GL_CXXALIASWARN (sigemptyset);
-
-/* Add a signal to a signal set. */
-# if @HAVE_POSIX_SIGNALBLOCKING@
-/* This function is defined as a macro on Mac OS X. */
-# if defined __cplusplus && defined GNULIB_NAMESPACE
-# undef sigaddset
-# endif
-# else
-_GL_FUNCDECL_SYS (sigaddset, int, (sigset_t *set, int sig),
- _GL_ARG_NONNULL ((1)));
-# endif
-_GL_CXXALIAS_SYS (sigaddset, int, (sigset_t *set, int sig));
-_GL_CXXALIASWARN (sigaddset);
-
-/* Remove a signal from a signal set. */
-# if @HAVE_POSIX_SIGNALBLOCKING@
-/* This function is defined as a macro on Mac OS X. */
-# if defined __cplusplus && defined GNULIB_NAMESPACE
-# undef sigdelset
-# endif
-# else
-_GL_FUNCDECL_SYS (sigdelset, int, (sigset_t *set, int sig),
- _GL_ARG_NONNULL ((1)));
-# endif
-_GL_CXXALIAS_SYS (sigdelset, int, (sigset_t *set, int sig));
-_GL_CXXALIASWARN (sigdelset);
-
-/* Fill a signal set with all possible signals. */
-# if @HAVE_POSIX_SIGNALBLOCKING@
-/* This function is defined as a macro on Mac OS X. */
-# if defined __cplusplus && defined GNULIB_NAMESPACE
-# undef sigfillset
-# endif
-# else
-_GL_FUNCDECL_SYS (sigfillset, int, (sigset_t *set), _GL_ARG_NONNULL ((1)));
-# endif
-_GL_CXXALIAS_SYS (sigfillset, int, (sigset_t *set));
-_GL_CXXALIASWARN (sigfillset);
-
-/* Return the set of those blocked signals that are pending. */
-# if !@HAVE_POSIX_SIGNALBLOCKING@
-_GL_FUNCDECL_SYS (sigpending, int, (sigset_t *set), _GL_ARG_NONNULL ((1)));
-# endif
-_GL_CXXALIAS_SYS (sigpending, int, (sigset_t *set));
-_GL_CXXALIASWARN (sigpending);
-
-/* If OLD_SET is not NULL, put the current set of blocked signals in *OLD_SET.
- Then, if SET is not NULL, affect the current set of blocked signals by
- combining it with *SET as indicated in OPERATION.
- In this implementation, you are not allowed to change a signal handler
- while the signal is blocked. */
-# if !@HAVE_POSIX_SIGNALBLOCKING@
-# define SIG_BLOCK 0 /* blocked_set = blocked_set | *set; */
-# define SIG_SETMASK 1 /* blocked_set = *set; */
-# define SIG_UNBLOCK 2 /* blocked_set = blocked_set & ~*set; */
-_GL_FUNCDECL_SYS (sigprocmask, int,
- (int operation,
- const sigset_t *restrict set,
- sigset_t *restrict old_set), );
-# endif
-_GL_CXXALIAS_SYS (sigprocmask, int,
- (int operation,
- const sigset_t *restrict set,
- sigset_t *restrict old_set));
-_GL_CXXALIASWARN (sigprocmask);
-
-/* Install the handler FUNC for signal SIG, and return the previous
- handler. */
-# ifdef __cplusplus
-extern "C" {
-# endif
-# if !GNULIB_defined_function_taking_int_returning_void_t
-typedef void (*_gl_function_taking_int_returning_void_t) (int);
-# define GNULIB_defined_function_taking_int_returning_void_t 1
-# endif
-# ifdef __cplusplus
-}
-# endif
-# if !@HAVE_POSIX_SIGNALBLOCKING@
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# define signal rpl_signal
-# endif
-_GL_FUNCDECL_RPL (signal, _gl_function_taking_int_returning_void_t,
- (int sig, _gl_function_taking_int_returning_void_t func), );
-_GL_CXXALIAS_RPL (signal, _gl_function_taking_int_returning_void_t,
- (int sig, _gl_function_taking_int_returning_void_t func));
-# else
-/* On OpenBSD, the declaration of 'signal' may not be present at this point,
- because it occurs in <sys/signal.h>, not <signal.h> directly. */
-# if defined __OpenBSD__
-_GL_FUNCDECL_SYS (signal, _gl_function_taking_int_returning_void_t,
- (int sig, _gl_function_taking_int_returning_void_t func), );
-# endif
-_GL_CXXALIAS_SYS (signal, _gl_function_taking_int_returning_void_t,
- (int sig, _gl_function_taking_int_returning_void_t func));
-# endif
-# if __GLIBC__ >= 2
-_GL_CXXALIASWARN (signal);
-# endif
-
-# if !@HAVE_POSIX_SIGNALBLOCKING@ && GNULIB_defined_SIGPIPE
-/* Raise signal SIGPIPE. */
-_GL_EXTERN_C int _gl_raise_SIGPIPE (void);
-# endif
-
-#elif defined GNULIB_POSIXCHECK
-# undef sigaddset
-# if HAVE_RAW_DECL_SIGADDSET
-_GL_WARN_ON_USE (sigaddset, "sigaddset is unportable - "
- "use the gnulib module sigprocmask for portability");
-# endif
-# undef sigdelset
-# if HAVE_RAW_DECL_SIGDELSET
-_GL_WARN_ON_USE (sigdelset, "sigdelset is unportable - "
- "use the gnulib module sigprocmask for portability");
-# endif
-# undef sigemptyset
-# if HAVE_RAW_DECL_SIGEMPTYSET
-_GL_WARN_ON_USE (sigemptyset, "sigemptyset is unportable - "
- "use the gnulib module sigprocmask for portability");
-# endif
-# undef sigfillset
-# if HAVE_RAW_DECL_SIGFILLSET
-_GL_WARN_ON_USE (sigfillset, "sigfillset is unportable - "
- "use the gnulib module sigprocmask for portability");
-# endif
-# undef sigismember
-# if HAVE_RAW_DECL_SIGISMEMBER
-_GL_WARN_ON_USE (sigismember, "sigismember is unportable - "
- "use the gnulib module sigprocmask for portability");
-# endif
-# undef sigpending
-# if HAVE_RAW_DECL_SIGPENDING
-_GL_WARN_ON_USE (sigpending, "sigpending is unportable - "
- "use the gnulib module sigprocmask for portability");
-# endif
-# undef sigprocmask
-# if HAVE_RAW_DECL_SIGPROCMASK
-_GL_WARN_ON_USE (sigprocmask, "sigprocmask is unportable - "
- "use the gnulib module sigprocmask for portability");
-# endif
-#endif /* @GNULIB_SIGPROCMASK@ */
-
-
-#if @GNULIB_SIGACTION@
-# if !@HAVE_SIGACTION@
-
-# if !@HAVE_SIGINFO_T@
-
-# if !GNULIB_defined_siginfo_types
-
-/* Present to allow compilation, but unsupported by gnulib. */
-union sigval
-{
- int sival_int;
- void *sival_ptr;
-};
-
-/* Present to allow compilation, but unsupported by gnulib. */
-struct siginfo_t
-{
- int si_signo;
- int si_code;
- int si_errno;
- pid_t si_pid;
- uid_t si_uid;
- void *si_addr;
- int si_status;
- long si_band;
- union sigval si_value;
-};
-typedef struct siginfo_t siginfo_t;
-
-# define GNULIB_defined_siginfo_types 1
-# endif
-
-# endif /* !@HAVE_SIGINFO_T@ */
-
-/* We assume that platforms which lack the sigaction() function also lack
- the 'struct sigaction' type, and vice versa. */
-
-# if !GNULIB_defined_struct_sigaction
-
-struct sigaction
-{
- union
- {
- void (*_sa_handler) (int);
- /* Present to allow compilation, but unsupported by gnulib. POSIX
- says that implementations may, but not must, make sa_sigaction
- overlap with sa_handler, but we know of no implementation where
- they do not overlap. */
- void (*_sa_sigaction) (int, siginfo_t *, void *);
- } _sa_func;
- sigset_t sa_mask;
- /* Not all POSIX flags are supported. */
- int sa_flags;
-};
-# define sa_handler _sa_func._sa_handler
-# define sa_sigaction _sa_func._sa_sigaction
-/* Unsupported flags are not present. */
-# define SA_RESETHAND 1
-# define SA_NODEFER 2
-# define SA_RESTART 4
-
-# define GNULIB_defined_struct_sigaction 1
-# endif
-
-_GL_FUNCDECL_SYS (sigaction, int, (int, const struct sigaction *restrict,
- struct sigaction *restrict), );
-
-# elif !@HAVE_STRUCT_SIGACTION_SA_SIGACTION@
-
-# define sa_sigaction sa_handler
-
-# endif /* !@HAVE_SIGACTION@, !@HAVE_STRUCT_SIGACTION_SA_SIGACTION@ */
-
-_GL_CXXALIAS_SYS (sigaction, int, (int, const struct sigaction *restrict,
- struct sigaction *restrict));
-_GL_CXXALIASWARN (sigaction);
-
-#elif defined GNULIB_POSIXCHECK
-# undef sigaction
-# if HAVE_RAW_DECL_SIGACTION
-_GL_WARN_ON_USE (sigaction, "sigaction is unportable - "
- "use the gnulib module sigaction for portability");
-# endif
-#endif
-
-/* Some systems don't have SA_NODEFER. */
-#ifndef SA_NODEFER
-# define SA_NODEFER 0
-#endif
-
-
-#endif /* _@GUARD_PREFIX@_SIGNAL_H */
-#endif /* _@GUARD_PREFIX@_SIGNAL_H */
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/strerror-override.c
b/tp/Texinfo/XS/gnulib/lib/strerror-override.c
deleted file mode 100644
index 2d9560f909..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/strerror-override.c
+++ /dev/null
@@ -1,311 +0,0 @@
-/* strerror-override.c --- POSIX compatible system error routine
-
- Copyright (C) 2010-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2010. */
-
-#include <config.h>
-
-#include "strerror-override.h"
-
-#include <errno.h>
-
-#if GNULIB_defined_EWINSOCK /* native Windows platforms */
-# if HAVE_WINSOCK2_H
-# include <winsock2.h>
-# endif
-#endif
-
-#if !GNULIB_defined_strerror_override_macro
-
-/* If ERRNUM maps to an errno value defined by gnulib, return a string
- describing the error. Otherwise return NULL. */
-const char *
-strerror_override (int errnum)
-{
- /* These error messages are taken from glibc/sysdeps/gnu/errlist.c. */
- switch (errnum)
- {
-# if REPLACE_STRERROR_0
- case 0:
- return "Success";
-# endif
-
-# if GNULIB_defined_ESOCK /* native Windows platforms with older <errno.h> */
- case EINPROGRESS:
- return "Operation now in progress";
- case EALREADY:
- return "Operation already in progress";
- case ENOTSOCK:
- return "Socket operation on non-socket";
- case EDESTADDRREQ:
- return "Destination address required";
- case EMSGSIZE:
- return "Message too long";
- case EPROTOTYPE:
- return "Protocol wrong type for socket";
- case ENOPROTOOPT:
- return "Protocol not available";
- case EPROTONOSUPPORT:
- return "Protocol not supported";
- case EOPNOTSUPP:
- return "Operation not supported";
- case EAFNOSUPPORT:
- return "Address family not supported by protocol";
- case EADDRINUSE:
- return "Address already in use";
- case EADDRNOTAVAIL:
- return "Cannot assign requested address";
- case ENETDOWN:
- return "Network is down";
- case ENETUNREACH:
- return "Network is unreachable";
- case ECONNRESET:
- return "Connection reset by peer";
- case ENOBUFS:
- return "No buffer space available";
- case EISCONN:
- return "Transport endpoint is already connected";
- case ENOTCONN:
- return "Transport endpoint is not connected";
- case ETIMEDOUT:
- return "Connection timed out";
- case ECONNREFUSED:
- return "Connection refused";
- case ELOOP:
- return "Too many levels of symbolic links";
- case EHOSTUNREACH:
- return "No route to host";
- case EWOULDBLOCK:
- return "Operation would block";
-# endif
-# if GNULIB_defined_ESTREAMS /* native Windows platforms with older <errno.h>
*/
- case ETXTBSY:
- return "Text file busy";
- case ENODATA:
- return "No data available";
- case ENOSR:
- return "Out of streams resources";
- case ENOSTR:
- return "Device not a stream";
- case ETIME:
- return "Timer expired";
- case EOTHER:
- return "Other error";
-# endif
-# if GNULIB_defined_EWINSOCK /* native Windows platforms */
- case ESOCKTNOSUPPORT:
- return "Socket type not supported";
- case EPFNOSUPPORT:
- return "Protocol family not supported";
- case ESHUTDOWN:
- return "Cannot send after transport endpoint shutdown";
- case ETOOMANYREFS:
- return "Too many references: cannot splice";
- case EHOSTDOWN:
- return "Host is down";
- case EPROCLIM:
- return "Too many processes";
- case EUSERS:
- return "Too many users";
- case EDQUOT:
- return "Disk quota exceeded";
- case ESTALE:
- return "Stale NFS file handle";
- case EREMOTE:
- return "Object is remote";
-# if HAVE_WINSOCK2_H
- /* WSA_INVALID_HANDLE maps to EBADF */
- /* WSA_NOT_ENOUGH_MEMORY maps to ENOMEM */
- /* WSA_INVALID_PARAMETER maps to EINVAL */
- case WSA_OPERATION_ABORTED:
- return "Overlapped operation aborted";
- case WSA_IO_INCOMPLETE:
- return "Overlapped I/O event object not in signaled state";
- case WSA_IO_PENDING:
- return "Overlapped operations will complete later";
- /* WSAEINTR maps to EINTR */
- /* WSAEBADF maps to EBADF */
- /* WSAEACCES maps to EACCES */
- /* WSAEFAULT maps to EFAULT */
- /* WSAEINVAL maps to EINVAL */
- /* WSAEMFILE maps to EMFILE */
- /* WSAEWOULDBLOCK maps to EWOULDBLOCK */
- /* WSAEINPROGRESS maps to EINPROGRESS */
- /* WSAEALREADY maps to EALREADY */
- /* WSAENOTSOCK maps to ENOTSOCK */
- /* WSAEDESTADDRREQ maps to EDESTADDRREQ */
- /* WSAEMSGSIZE maps to EMSGSIZE */
- /* WSAEPROTOTYPE maps to EPROTOTYPE */
- /* WSAENOPROTOOPT maps to ENOPROTOOPT */
- /* WSAEPROTONOSUPPORT maps to EPROTONOSUPPORT */
- /* WSAESOCKTNOSUPPORT is ESOCKTNOSUPPORT */
- /* WSAEOPNOTSUPP maps to EOPNOTSUPP */
- /* WSAEPFNOSUPPORT is EPFNOSUPPORT */
- /* WSAEAFNOSUPPORT maps to EAFNOSUPPORT */
- /* WSAEADDRINUSE maps to EADDRINUSE */
- /* WSAEADDRNOTAVAIL maps to EADDRNOTAVAIL */
- /* WSAENETDOWN maps to ENETDOWN */
- /* WSAENETUNREACH maps to ENETUNREACH */
- /* WSAENETRESET maps to ENETRESET */
- /* WSAECONNABORTED maps to ECONNABORTED */
- /* WSAECONNRESET maps to ECONNRESET */
- /* WSAENOBUFS maps to ENOBUFS */
- /* WSAEISCONN maps to EISCONN */
- /* WSAENOTCONN maps to ENOTCONN */
- /* WSAESHUTDOWN is ESHUTDOWN */
- /* WSAETOOMANYREFS is ETOOMANYREFS */
- /* WSAETIMEDOUT maps to ETIMEDOUT */
- /* WSAECONNREFUSED maps to ECONNREFUSED */
- /* WSAELOOP maps to ELOOP */
- /* WSAENAMETOOLONG maps to ENAMETOOLONG */
- /* WSAEHOSTDOWN is EHOSTDOWN */
- /* WSAEHOSTUNREACH maps to EHOSTUNREACH */
- /* WSAENOTEMPTY maps to ENOTEMPTY */
- /* WSAEPROCLIM is EPROCLIM */
- /* WSAEUSERS is EUSERS */
- /* WSAEDQUOT is EDQUOT */
- /* WSAESTALE is ESTALE */
- /* WSAEREMOTE is EREMOTE */
- case WSASYSNOTREADY:
- return "Network subsystem is unavailable";
- case WSAVERNOTSUPPORTED:
- return "Winsock.dll version out of range";
- case WSANOTINITIALISED:
- return "Successful WSAStartup not yet performed";
- case WSAEDISCON:
- return "Graceful shutdown in progress";
- case WSAENOMORE: case WSA_E_NO_MORE:
- return "No more results";
- case WSAECANCELLED: case WSA_E_CANCELLED:
- return "Call was canceled";
- case WSAEINVALIDPROCTABLE:
- return "Procedure call table is invalid";
- case WSAEINVALIDPROVIDER:
- return "Service provider is invalid";
- case WSAEPROVIDERFAILEDINIT:
- return "Service provider failed to initialize";
- case WSASYSCALLFAILURE:
- return "System call failure";
- case WSASERVICE_NOT_FOUND:
- return "Service not found";
- case WSATYPE_NOT_FOUND:
- return "Class type not found";
- case WSAEREFUSED:
- return "Database query was refused";
- case WSAHOST_NOT_FOUND:
- return "Host not found";
- case WSATRY_AGAIN:
- return "Nonauthoritative host not found";
- case WSANO_RECOVERY:
- return "Nonrecoverable error";
- case WSANO_DATA:
- return "Valid name, no data record of requested type";
- /* WSA_QOS_* omitted */
-# endif
-# endif
-
-# if GNULIB_defined_ENOMSG
- case ENOMSG:
- return "No message of desired type";
-# endif
-
-# if GNULIB_defined_EIDRM
- case EIDRM:
- return "Identifier removed";
-# endif
-
-# if GNULIB_defined_ENOLINK
- case ENOLINK:
- return "Link has been severed";
-# endif
-
-# if GNULIB_defined_EPROTO
- case EPROTO:
- return "Protocol error";
-# endif
-
-# if GNULIB_defined_EMULTIHOP
- case EMULTIHOP:
- return "Multihop attempted";
-# endif
-
-# if GNULIB_defined_EBADMSG
- case EBADMSG:
- return "Bad message";
-# endif
-
-# if GNULIB_defined_EOVERFLOW
- case EOVERFLOW:
- return "Value too large for defined data type";
-# endif
-
-# if GNULIB_defined_ENOTSUP
- case ENOTSUP:
- return "Not supported";
-# endif
-
-# if GNULIB_defined_ENETRESET
- case ENETRESET:
- return "Network dropped connection on reset";
-# endif
-
-# if GNULIB_defined_ECONNABORTED
- case ECONNABORTED:
- return "Software caused connection abort";
-# endif
-
-# if GNULIB_defined_ESTALE
- case ESTALE:
- return "Stale NFS file handle";
-# endif
-
-# if GNULIB_defined_EDQUOT
- case EDQUOT:
- return "Disk quota exceeded";
-# endif
-
-# if GNULIB_defined_ECANCELED
- case ECANCELED:
- return "Operation canceled";
-# endif
-
-# if GNULIB_defined_EOWNERDEAD
- case EOWNERDEAD:
- return "Owner died";
-# endif
-
-# if GNULIB_defined_ENOTRECOVERABLE
- case ENOTRECOVERABLE:
- return "State not recoverable";
-# endif
-
-# if GNULIB_defined_EILSEQ
- case EILSEQ:
- return "Invalid or incomplete multibyte or wide character";
-# endif
-
-# if GNULIB_defined_ESOCKTNOSUPPORT
- case ESOCKTNOSUPPORT:
- return "Socket type not supported";
-# endif
-
- default:
- return NULL;
- }
-}
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/strerror-override.h
b/tp/Texinfo/XS/gnulib/lib/strerror-override.h
deleted file mode 100644
index c496000389..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/strerror-override.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/* strerror-override.h --- POSIX compatible system error routine
-
- Copyright (C) 2010-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef _GL_STRERROR_OVERRIDE_H
-#define _GL_STRERROR_OVERRIDE_H
-
-/* This file uses _GL_ATTRIBUTE_CONST. */
-#if !_GL_CONFIG_H_INCLUDED
-# error "Please include config.h first."
-#endif
-
-#include <errno.h>
-#include <stddef.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Reasonable buffer size that should never trigger ERANGE; if this
- proves too small, we intentionally abort(), to remind us to fix
- this value. */
-#define STACKBUF_LEN 256
-
-/* If ERRNUM maps to an errno value defined by gnulib, return a string
- describing the error. Otherwise return NULL. */
-#if REPLACE_STRERROR_0 \
- || GNULIB_defined_ESOCK \
- || GNULIB_defined_ESTREAMS \
- || GNULIB_defined_EWINSOCK \
- || GNULIB_defined_ENOMSG \
- || GNULIB_defined_EIDRM \
- || GNULIB_defined_ENOLINK \
- || GNULIB_defined_EPROTO \
- || GNULIB_defined_EMULTIHOP \
- || GNULIB_defined_EBADMSG \
- || GNULIB_defined_EOVERFLOW \
- || GNULIB_defined_ENOTSUP \
- || GNULIB_defined_ENETRESET \
- || GNULIB_defined_ECONNABORTED \
- || GNULIB_defined_ESTALE \
- || GNULIB_defined_EDQUOT \
- || GNULIB_defined_ECANCELED \
- || GNULIB_defined_EOWNERDEAD \
- || GNULIB_defined_ENOTRECOVERABLE \
- || GNULIB_defined_EILSEQ \
- || GNULIB_defined_ESOCKTNOSUPPORT
-extern const char *strerror_override (int errnum) _GL_ATTRIBUTE_CONST;
-#else
-# define strerror_override(ignored) NULL
-# define GNULIB_defined_strerror_override_macro 1
-#endif
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _GL_STRERROR_OVERRIDE_H */
diff --git a/tp/Texinfo/XS/gnulib/lib/strerror.c
b/tp/Texinfo/XS/gnulib/lib/strerror.c
deleted file mode 100644
index 6b760ff45c..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/strerror.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* strerror.c --- POSIX compatible system error routine
-
- Copyright (C) 2007-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification. */
-#include <string.h>
-
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "intprops.h"
-#include "strerror-override.h"
-
-/* Use the system functions, not the gnulib overrides in this file. */
-#undef sprintf
-
-char *
-strerror (int n)
-#undef strerror
-{
- static char buf[STACKBUF_LEN];
- size_t len;
-
- /* Cast away const, due to the historical signature of strerror;
- callers should not be modifying the string. */
- const char *msg = strerror_override (n);
- if (msg)
- return (char *) msg;
-
- msg = strerror (n);
-
- /* Our strerror_r implementation might use the system's strerror
- buffer, so all other clients of strerror have to see the error
- copied into a buffer that we manage. This is not thread-safe,
- even if the system strerror is, but portable programs shouldn't
- be using strerror if they care about thread-safety. */
- if (!msg || !*msg)
- {
- static char const fmt[] = "Unknown error %d";
- static_assert (sizeof buf >= sizeof (fmt) + INT_STRLEN_BOUND (n));
- sprintf (buf, fmt, n);
- errno = EINVAL;
- return buf;
- }
-
- /* Fix STACKBUF_LEN if this ever aborts. */
- len = strlen (msg);
- if (sizeof buf <= len)
- abort ();
-
- memcpy (buf, msg, len + 1);
- return buf;
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/sys-limits.h
b/tp/Texinfo/XS/gnulib/lib/sys-limits.h
deleted file mode 100644
index d2f29d808d..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/sys-limits.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* System call limits
-
- Copyright 2018-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef _GL_SYS_LIMITS_H
-#define _GL_SYS_LIMITS_H
-
-#include <limits.h>
-
-/* Maximum number of bytes to read or write in a single system call.
- This can be useful for system calls like sendfile on GNU/Linux,
- which do not handle more than MAX_RW_COUNT bytes correctly.
- The Linux kernel MAX_RW_COUNT is at least INT_MAX >> 20 << 20,
- where the 20 comes from the Hexagon port with 1 MiB pages; use that
- as an approximation, as the exact value may not be available to us.
-
- Using this also works around a serious Linux bug before 2.6.16; see
- <https://bugzilla.redhat.com/show_bug.cgi?id=612839>.
-
- Using this also works around a Tru64 5.1 bug, where attempting
- to read INT_MAX bytes fails with errno == EINVAL. See
- <https://lists.gnu.org/r/bug-gnu-utils/2002-04/msg00010.html>.
-
- Using this is likely to work around similar bugs in other operating
- systems. */
-
-enum { SYS_BUFSIZE_MAX = INT_MAX >> 20 << 20 };
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/sys_time.in.h
b/tp/Texinfo/XS/gnulib/lib/sys_time.in.h
deleted file mode 100644
index 88e912e60e..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/sys_time.in.h
+++ /dev/null
@@ -1,236 +0,0 @@
-/* Provide a more complete sys/time.h.
-
- Copyright (C) 2007-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Paul Eggert. */
-
-#ifndef _@GUARD_PREFIX@_SYS_TIME_H
-
-#if __GNUC__ >= 3
-@PRAGMA_SYSTEM_HEADER@
-#endif
-@PRAGMA_COLUMNS@
-
-/* This file uses #include_next of a system file that defines time_t.
- For the 'year2038' module to work right, <config.h> needs to have been
- included before. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-/* On Cygwin and on many BSDish systems, <sys/time.h> includes itself
- recursively via <sys/select.h>.
- Simply delegate to the system's header in this case; it is a no-op.
- Without this extra ifdef, the C++ gettimeofday declaration below
- would be a forward declaration in gnulib's nested <sys/time.h>. */
-#if defined _CYGWIN_SYS_TIME_H || defined _SYS_TIME_H || defined _SYS_TIME_H_
-# @INCLUDE_NEXT@ @NEXT_SYS_TIME_H@
-#else
-
-/* The include_next requires a split double-inclusion guard. */
-#if @HAVE_SYS_TIME_H@
-# @INCLUDE_NEXT@ @NEXT_SYS_TIME_H@
-#endif
-
-#ifndef _@GUARD_PREFIX@_SYS_TIME_H
-#define _@GUARD_PREFIX@_SYS_TIME_H
-
-/* This file uses GNULIB_POSIXCHECK, HAVE_RAW_DECL_*. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-#if ! @HAVE_SYS_TIME_H@
-# include <time.h>
-#endif
-
-/* On native Windows with MSVC, get the 'struct timeval' type.
- Also, on native Windows with a 64-bit time_t, where we are overriding the
- 'struct timeval' type, get all declarations of system functions whose
- signature contains 'struct timeval'. */
-#if (defined _MSC_VER || @REPLACE_STRUCT_TIMEVAL@) && @HAVE_WINSOCK2_H@ &&
!defined _GL_INCLUDING_WINSOCK2_H
-# define _GL_INCLUDING_WINSOCK2_H
-# include <winsock2.h>
-# undef _GL_INCLUDING_WINSOCK2_H
-#endif
-
-/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
-
-/* The definition of _GL_ARG_NONNULL is copied here. */
-
-/* The definition of _GL_WARN_ON_USE is copied here. */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if !@HAVE_STRUCT_TIMEVAL@ || @REPLACE_STRUCT_TIMEVAL@
-
-# if @REPLACE_STRUCT_TIMEVAL@
-# define timeval rpl_timeval
-# endif
-
-# if !GNULIB_defined_struct_timeval
-struct timeval
-{
- time_t tv_sec;
- long int tv_usec;
-};
-# define GNULIB_defined_struct_timeval 1
-# endif
-
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#if @GNULIB_GETTIMEOFDAY@
-# if @REPLACE_GETTIMEOFDAY@
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef gettimeofday
-# define gettimeofday rpl_gettimeofday
-# endif
-_GL_FUNCDECL_RPL (gettimeofday, int,
- (struct timeval *restrict, void *restrict),
- _GL_ARG_NONNULL ((1)));
-_GL_CXXALIAS_RPL (gettimeofday, int,
- (struct timeval *restrict, void *restrict));
-# else
-# if !@HAVE_GETTIMEOFDAY@
-_GL_FUNCDECL_SYS (gettimeofday, int,
- (struct timeval *restrict, void *restrict),
- _GL_ARG_NONNULL ((1)));
-# endif
-/* Need to cast, because on glibc systems, by default, the second argument is
- struct timezone *. */
-_GL_CXXALIAS_SYS_CAST (gettimeofday, int,
- (struct timeval *restrict, void *restrict));
-# endif
-_GL_CXXALIASWARN (gettimeofday);
-# if defined __cplusplus && defined GNULIB_NAMESPACE
-namespace GNULIB_NAMESPACE {
- typedef ::timeval
-# undef timeval
- timeval;
-# if @REPLACE_STRUCT_TIMEVAL@
-# define timeval rpl_timeval
- typedef ::timeval timeval;
-# endif
-}
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef gettimeofday
-# if HAVE_RAW_DECL_GETTIMEOFDAY
-_GL_WARN_ON_USE (gettimeofday, "gettimeofday is unportable - "
- "use gnulib module gettimeofday for portability");
-# endif
-#endif
-
-/* Hide some function declarations from <winsock2.h>. */
-
-#if defined _MSC_VER && @HAVE_WINSOCK2_H@
-# if !defined _@GUARD_PREFIX@_UNISTD_H
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef close
-# define close close_used_without_including_unistd_h
-# elif !defined __clang__
- _GL_WARN_ON_USE (close,
- "close() used without including <unistd.h>");
-# endif
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef gethostname
-# define gethostname gethostname_used_without_including_unistd_h
-# else
- _GL_WARN_ON_USE (gethostname,
- "gethostname() used without including <unistd.h>");
-# endif
-# endif
-# if !defined _@GUARD_PREFIX@_SYS_SOCKET_H
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef socket
-# define socket socket_used_without_including_sys_socket_h
-# undef connect
-# define connect connect_used_without_including_sys_socket_h
-# undef accept
-# define accept accept_used_without_including_sys_socket_h
-# undef bind
-# define bind bind_used_without_including_sys_socket_h
-# undef getpeername
-# define getpeername getpeername_used_without_including_sys_socket_h
-# undef getsockname
-# define getsockname getsockname_used_without_including_sys_socket_h
-# undef getsockopt
-# define getsockopt getsockopt_used_without_including_sys_socket_h
-# undef listen
-# define listen listen_used_without_including_sys_socket_h
-# undef recv
-# define recv recv_used_without_including_sys_socket_h
-# undef send
-# define send send_used_without_including_sys_socket_h
-# undef recvfrom
-# define recvfrom recvfrom_used_without_including_sys_socket_h
-# undef sendto
-# define sendto sendto_used_without_including_sys_socket_h
-# undef setsockopt
-# define setsockopt setsockopt_used_without_including_sys_socket_h
-# undef shutdown
-# define shutdown shutdown_used_without_including_sys_socket_h
-# else
- _GL_WARN_ON_USE (socket,
- "socket() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (connect,
- "connect() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (accept,
- "accept() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (bind,
- "bind() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (getpeername,
- "getpeername() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (getsockname,
- "getsockname() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (getsockopt,
- "getsockopt() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (listen,
- "listen() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (recv,
- "recv() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (send,
- "send() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (recvfrom,
- "recvfrom() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (sendto,
- "sendto() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (setsockopt,
- "setsockopt() used without including <sys/socket.h>");
- _GL_WARN_ON_USE (shutdown,
- "shutdown() used without including <sys/socket.h>");
-# endif
-# endif
-# if !defined _@GUARD_PREFIX@_SYS_SELECT_H
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef select
-# define select select_used_without_including_sys_select_h
-# else
- _GL_WARN_ON_USE (select,
- "select() used without including <sys/select.h>");
-# endif
-# endif
-#endif
-
-#endif /* _@GUARD_PREFIX@_SYS_TIME_H */
-#endif /* _CYGWIN_SYS_TIME_H */
-#endif /* _@GUARD_PREFIX@_SYS_TIME_H */
diff --git a/tp/Texinfo/XS/gnulib/lib/timespec.c
b/tp/Texinfo/XS/gnulib/lib/timespec.c
deleted file mode 100644
index 8cee9870c7..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/timespec.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/* Inline functions for <timespec.h>.
-
- Copyright (C) 2012-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#define _GL_TIMESPEC_INLINE _GL_EXTERN_INLINE
-#include "timespec.h"
diff --git a/tp/Texinfo/XS/gnulib/lib/timespec.h
b/tp/Texinfo/XS/gnulib/lib/timespec.h
deleted file mode 100644
index 69ce348569..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/timespec.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/* timespec -- System time interface
-
- Copyright (C) 2000, 2002, 2004-2005, 2007, 2009-2024 Free Software
- Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#if ! defined TIMESPEC_H
-#define TIMESPEC_H
-
-/* This file uses _GL_INLINE_HEADER_BEGIN, _GL_INLINE, _GL_ATTRIBUTE_CONST,
- _GL_ATTRIBUTE_PURE, _GL_CMP. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-#include <time.h>
-
-_GL_INLINE_HEADER_BEGIN
-#ifndef _GL_TIMESPEC_INLINE
-# define _GL_TIMESPEC_INLINE _GL_INLINE
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "arg-nonnull.h"
-
-/* Inverse resolution of timespec timestamps (in units per second),
- and log base 10 of the inverse resolution. */
-
-enum { TIMESPEC_HZ = 1000000000 };
-enum { LOG10_TIMESPEC_HZ = 9 };
-
-/* Obsolescent names for backward compatibility.
- They are misnomers, because TIMESPEC_RESOLUTION is not a resolution. */
-
-enum { TIMESPEC_RESOLUTION = TIMESPEC_HZ };
-enum { LOG10_TIMESPEC_RESOLUTION = LOG10_TIMESPEC_HZ };
-
-/* Return a timespec with seconds S and nanoseconds NS. */
-
-_GL_TIMESPEC_INLINE struct timespec
-make_timespec (time_t s, long int ns)
-{
- return (struct timespec) { .tv_sec = s, .tv_nsec = ns };
-}
-
-/* Return negative, zero, positive if A < B, A == B, A > B, respectively. */
-
-_GL_TIMESPEC_INLINE int _GL_ATTRIBUTE_PURE
-timespec_cmp (struct timespec a, struct timespec b)
-{
- return 2 * _GL_CMP (a.tv_sec, b.tv_sec) + _GL_CMP (a.tv_nsec, b.tv_nsec);
-}
-
-/* Return -1, 0, 1, depending on the sign of A. A.tv_nsec must be
- nonnegative. */
-_GL_TIMESPEC_INLINE int _GL_ATTRIBUTE_PURE
-timespec_sign (struct timespec a)
-{
- return _GL_CMP (a.tv_sec, 0) + (!a.tv_sec & !!a.tv_nsec);
-}
-
-struct timespec timespec_add (struct timespec, struct timespec)
- _GL_ATTRIBUTE_CONST;
-struct timespec timespec_sub (struct timespec, struct timespec)
- _GL_ATTRIBUTE_CONST;
-struct timespec dtotimespec (double)
- _GL_ATTRIBUTE_CONST;
-
-/* Return an approximation to A, of type 'double'. */
-_GL_TIMESPEC_INLINE double
-timespectod (struct timespec a)
-{
- return a.tv_sec + a.tv_nsec / 1e9;
-}
-
-long int gettime_res (void);
-struct timespec current_timespec (void);
-void gettime (struct timespec *) _GL_ARG_NONNULL ((1));
-int settime (struct timespec const *) _GL_ARG_NONNULL ((1));
-
-#ifdef __cplusplus
-}
-#endif
-
-_GL_INLINE_HEADER_END
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/unictype/ctype_print.c
b/tp/Texinfo/XS/gnulib/lib/unictype/ctype_print.c
deleted file mode 100644
index 5e73e42db5..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/unictype/ctype_print.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* ISO C <ctype.h> like properties of Unicode characters.
- Copyright (C) 2002, 2006-2007, 2009-2024 Free Software Foundation, Inc.
- Written by Bruno Haible <bruno@clisp.org>, 2002.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification. */
-#include "unictype.h"
-
-#include "bitmap.h"
-
-/* Define u_is_print table. */
-#include "ctype_print.h"
-
-bool
-uc_is_print (ucs4_t uc)
-{
- return bitmap_lookup (&u_is_print, uc);
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/unictype/ctype_print.h
b/tp/Texinfo/XS/gnulib/lib/unictype/ctype_print.h
deleted file mode 100644
index b700782887..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/unictype/ctype_print.h
+++ /dev/null
@@ -1,1202 +0,0 @@
-/* DO NOT EDIT! GENERATED AUTOMATICALLY! */
-/* ISO C <ctype.h> like properties of Unicode characters. */
-/* Generated automatically by gen-uni-tables.c for Unicode 16.0.0. */
-
-/* Copyright (C) 2000-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#define header_0 16
-#define header_2 9
-#define header_3 127
-#define header_4 15
-static const
-struct
- {
- int header[1];
- int level1[17];
- short level2[6 << 7];
- unsigned int level3[94 << 4];
- }
-u_is_print =
-{
- { 17 },
- {
- 18 * sizeof (int) / sizeof (short) + 0,
- 18 * sizeof (int) / sizeof (short) + 128,
- 18 * sizeof (int) / sizeof (short) + 256,
- 18 * sizeof (int) / sizeof (short) + 384,
- -1,
- -1,
- -1,
- -1,
- -1,
- -1,
- -1,
- -1,
- -1,
- -1,
- 18 * sizeof (int) / sizeof (short) + 512,
- 18 * sizeof (int) / sizeof (short) + 640,
- 18 * sizeof (int) / sizeof (short) + 640
- },
- {
- 18 + 768 * sizeof (short) / sizeof (int) + 0,
- 18 + 768 * sizeof (short) / sizeof (int) + 16,
- 18 + 768 * sizeof (short) / sizeof (int) + 32,
- 18 + 768 * sizeof (short) / sizeof (int) + 48,
- 18 + 768 * sizeof (short) / sizeof (int) + 64,
- 18 + 768 * sizeof (short) / sizeof (int) + 80,
- 18 + 768 * sizeof (short) / sizeof (int) + 96,
- 18 + 768 * sizeof (short) / sizeof (int) + 112,
- 18 + 768 * sizeof (short) / sizeof (int) + 128,
- 18 + 768 * sizeof (short) / sizeof (int) + 144,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 176,
- 18 + 768 * sizeof (short) / sizeof (int) + 192,
- 18 + 768 * sizeof (short) / sizeof (int) + 208,
- 18 + 768 * sizeof (short) / sizeof (int) + 224,
- 18 + 768 * sizeof (short) / sizeof (int) + 240,
- 18 + 768 * sizeof (short) / sizeof (int) + 256,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 272,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 288,
- 18 + 768 * sizeof (short) / sizeof (int) + 304,
- 18 + 768 * sizeof (short) / sizeof (int) + 320,
- 18 + 768 * sizeof (short) / sizeof (int) + 336,
- 18 + 768 * sizeof (short) / sizeof (int) + 352,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 368,
- 18 + 768 * sizeof (short) / sizeof (int) + 384,
- 18 + 768 * sizeof (short) / sizeof (int) + 400,
- 18 + 768 * sizeof (short) / sizeof (int) + 416,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 432,
- -1,
- -1,
- -1,
- -1,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 448,
- 18 + 768 * sizeof (short) / sizeof (int) + 464,
- 18 + 768 * sizeof (short) / sizeof (int) + 480,
- 18 + 768 * sizeof (short) / sizeof (int) + 496,
- 18 + 768 * sizeof (short) / sizeof (int) + 512,
- 18 + 768 * sizeof (short) / sizeof (int) + 528,
- 18 + 768 * sizeof (short) / sizeof (int) + 544,
- 18 + 768 * sizeof (short) / sizeof (int) + 560,
- 18 + 768 * sizeof (short) / sizeof (int) + 576,
- 18 + 768 * sizeof (short) / sizeof (int) + 592,
- 18 + 768 * sizeof (short) / sizeof (int) + 608,
- 18 + 768 * sizeof (short) / sizeof (int) + 624,
- 18 + 768 * sizeof (short) / sizeof (int) + 640,
- 18 + 768 * sizeof (short) / sizeof (int) + 656,
- 18 + 768 * sizeof (short) / sizeof (int) + 672,
- 18 + 768 * sizeof (short) / sizeof (int) + 688,
- 18 + 768 * sizeof (short) / sizeof (int) + 704,
- 18 + 768 * sizeof (short) / sizeof (int) + 720,
- 18 + 768 * sizeof (short) / sizeof (int) + 736,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 752,
- 18 + 768 * sizeof (short) / sizeof (int) + 768,
- -1,
- -1,
- -1,
- -1,
- 18 + 768 * sizeof (short) / sizeof (int) + 784,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 800,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 816,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 832,
- -1,
- -1,
- -1,
- -1,
- -1,
- -1,
- -1,
- -1,
- -1,
- -1,
- -1,
- -1,
- 18 + 768 * sizeof (short) / sizeof (int) + 848,
- -1,
- -1,
- -1,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 864,
- 18 + 768 * sizeof (short) / sizeof (int) + 880,
- 18 + 768 * sizeof (short) / sizeof (int) + 896,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
- 18 + 768 * sizeof (short) / sizeof (int) + 160,
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- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFF0003U, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFF0001U,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0x3FFFFFFFU, 0x00000000U,
- 0x00000000U, 0x00000000U, 0x00000000U, 0x00000000U,
- 0x00000000U, 0x00000000U, 0x00000000U, 0x00000000U,
- 0x00000000U, 0x00000000U, 0x00000000U, 0x00000000U,
- 0x3FFFFFFFU, 0x00000000U, 0x00000000U, 0x00000000U,
- 0x00000000U, 0x00000000U, 0x00000000U, 0x00000000U,
- 0x00000000U, 0x00000000U, 0x00000000U, 0x00000000U,
- 0x00000000U, 0x00000000U, 0x00000000U, 0x00000000U,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFF07FFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0x0000FFFFU, 0x00000000U, 0x00000000U,
- 0x00000002U, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0x00000000U, 0x00000000U, 0x00000000U, 0x00000000U,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0x0000FFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU,
- 0xFFFFFFFFU, 0xFFFFFFFFU, 0xFFFFFFFFU, 0x3FFFFFFFU
- }
-};
diff --git a/tp/Texinfo/XS/gnulib/lib/utime.c b/tp/Texinfo/XS/gnulib/lib/utime.c
deleted file mode 100644
index 3535764a2f..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/utime.c
+++ /dev/null
@@ -1,287 +0,0 @@
-/* Work around platform bugs in utime.
- Copyright (C) 2017-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible. */
-
-#include <config.h>
-
-/* Specification. */
-#include <utime.h>
-
-#if defined _WIN32 && ! defined __CYGWIN__
-
-# include <errno.h>
-# include <windows.h>
-# include "filename.h"
-# include "malloca.h"
-
-/* Don't assume that UNICODE is not defined. */
-# undef CreateFile
-# define CreateFile CreateFileA
-# undef GetFileAttributes
-# define GetFileAttributes GetFileAttributesA
-
-int
-_gl_utimens_windows (const char *name, struct timespec ts[2])
-{
- /* POSIX
<https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap04.html#tag_04_13>
- specifies: "More than two leading <slash> characters shall be treated as
- a single <slash> character." */
- if (ISSLASH (name[0]) && ISSLASH (name[1]) && ISSLASH (name[2]))
- {
- name += 2;
- while (ISSLASH (name[1]))
- name++;
- }
-
- size_t len = strlen (name);
- size_t drive_prefix_len = (HAS_DEVICE (name) ? 2 : 0);
-
- /* Remove trailing slashes (except the very first one, at position
- drive_prefix_len), but remember their presence. */
- size_t rlen;
- bool check_dir = false;
-
- rlen = len;
- while (rlen > drive_prefix_len && ISSLASH (name[rlen-1]))
- {
- check_dir = true;
- if (rlen == drive_prefix_len + 1)
- break;
- rlen--;
- }
-
- const char *rname;
- char *malloca_rname;
- if (rlen == len)
- {
- rname = name;
- malloca_rname = NULL;
- }
- else
- {
- malloca_rname = malloca (rlen + 1);
- if (malloca_rname == NULL)
- {
- errno = ENOMEM;
- return -1;
- }
- memcpy (malloca_rname, name, rlen);
- malloca_rname[rlen] = '\0';
- rname = malloca_rname;
- }
-
- DWORD error;
-
- /* Open a handle to the file.
- CreateFile
-
<https://docs.microsoft.com/en-us/windows/desktop/api/fileapi/nf-fileapi-createfilea>
-
<https://docs.microsoft.com/en-us/windows/desktop/FileIO/creating-and-opening-files>
*/
- HANDLE handle =
- CreateFile (rname,
- FILE_READ_ATTRIBUTES | FILE_WRITE_ATTRIBUTES,
- FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
- NULL,
- OPEN_EXISTING,
- /* FILE_FLAG_POSIX_SEMANTICS (treat file names that differ only
- in case as different) makes sense only when applied to *all*
- filesystem operations. */
- FILE_FLAG_BACKUP_SEMANTICS /* | FILE_FLAG_POSIX_SEMANTICS */,
- NULL);
- if (handle == INVALID_HANDLE_VALUE)
- {
- error = GetLastError ();
- goto failed;
- }
-
- if (check_dir)
- {
- /* GetFileAttributes
-
<https://docs.microsoft.com/en-us/windows/desktop/api/fileapi/nf-fileapi-getfileattributesa>
*/
- DWORD attributes = GetFileAttributes (rname);
- if (attributes == INVALID_FILE_ATTRIBUTES)
- {
- error = GetLastError ();
- CloseHandle (handle);
- goto failed;
- }
- if ((attributes & FILE_ATTRIBUTE_DIRECTORY) == 0)
- {
- CloseHandle (handle);
- if (malloca_rname != NULL)
- freea (malloca_rname);
- errno = ENOTDIR;
- return -1;
- }
- }
-
- {
- /* Use SetFileTime(). See
-
<https://docs.microsoft.com/en-us/windows/desktop/api/fileapi/nf-fileapi-setfiletime>
-
<https://docs.microsoft.com/en-us/windows/desktop/api/minwinbase/ns-minwinbase-filetime>
*/
- FILETIME last_access_time;
- FILETIME last_write_time;
- if (ts == NULL)
- {
- /* GetSystemTimeAsFileTime is the same as
- GetSystemTime followed by SystemTimeToFileTime.
-
<https://docs.microsoft.com/en-us/windows/desktop/api/sysinfoapi/nf-sysinfoapi-getsystemtimeasfiletime>.
- It would be overkill to use
- GetSystemTimePreciseAsFileTime
-
<https://docs.microsoft.com/en-us/windows/desktop/api/sysinfoapi/nf-sysinfoapi-getsystemtimepreciseasfiletime>.
*/
- FILETIME current_time;
- GetSystemTimeAsFileTime (¤t_time);
- last_access_time = current_time;
- last_write_time = current_time;
- }
- else
- {
- {
- ULONGLONG time_since_16010101 =
- (ULONGLONG) ts[0].tv_sec * 10000000 + ts[0].tv_nsec / 100 +
116444736000000000LL;
- last_access_time.dwLowDateTime = (DWORD) time_since_16010101;
- last_access_time.dwHighDateTime = time_since_16010101 >> 32;
- }
- {
- ULONGLONG time_since_16010101 =
- (ULONGLONG) ts[1].tv_sec * 10000000 + ts[1].tv_nsec / 100 +
116444736000000000LL;
- last_write_time.dwLowDateTime = (DWORD) time_since_16010101;
- last_write_time.dwHighDateTime = time_since_16010101 >> 32;
- }
- }
- if (SetFileTime (handle, NULL, &last_access_time, &last_write_time))
- {
- CloseHandle (handle);
- if (malloca_rname != NULL)
- freea (malloca_rname);
- return 0;
- }
- else
- {
- #if 0
- DWORD sft_error = GetLastError ();
- fprintf (stderr, "utimens SetFileTime error 0x%x\n", (unsigned int)
sft_error);
- #endif
- CloseHandle (handle);
- if (malloca_rname != NULL)
- freea (malloca_rname);
- errno = EINVAL;
- return -1;
- }
- }
-
- failed:
- {
- #if 0
- fprintf (stderr, "utimens CreateFile/GetFileAttributes error 0x%x\n",
(unsigned int) error);
- #endif
- if (malloca_rname != NULL)
- freea (malloca_rname);
-
- switch (error)
- {
- /* Some of these errors probably cannot happen with the specific flags
- that we pass to CreateFile. But who knows... */
- case ERROR_FILE_NOT_FOUND: /* The last component of rname does not
exist. */
- case ERROR_PATH_NOT_FOUND: /* Some directory component in rname does not
exist. */
- case ERROR_BAD_PATHNAME: /* rname is such as '\\server'. */
- case ERROR_BAD_NETPATH: /* rname is such as
'\\nonexistentserver\share'. */
- case ERROR_BAD_NET_NAME: /* rname is such as
'\\server\nonexistentshare'. */
- case ERROR_INVALID_NAME: /* rname contains wildcards, misplaced colon,
etc. */
- case ERROR_DIRECTORY:
- errno = ENOENT;
- break;
-
- case ERROR_ACCESS_DENIED: /* rname is such as 'C:\System Volume
Information\foo'. */
- case ERROR_SHARING_VIOLATION: /* rname is such as 'C:\pagefile.sys'. */
- errno = (ts != NULL ? EPERM : EACCES);
- break;
-
- case ERROR_OUTOFMEMORY:
- errno = ENOMEM;
- break;
-
- case ERROR_WRITE_PROTECT:
- errno = EROFS;
- break;
-
- case ERROR_WRITE_FAULT:
- case ERROR_READ_FAULT:
- case ERROR_GEN_FAILURE:
- errno = EIO;
- break;
-
- case ERROR_BUFFER_OVERFLOW:
- case ERROR_FILENAME_EXCED_RANGE:
- errno = ENAMETOOLONG;
- break;
-
- case ERROR_DELETE_PENDING: /* XXX map to EACCES or EPERM? */
- errno = EPERM;
- break;
-
- default:
- errno = EINVAL;
- break;
- }
-
- return -1;
- }
-}
-
-int
-utime (const char *name, const struct utimbuf *ts)
-{
- if (ts == NULL)
- return _gl_utimens_windows (name, NULL);
- else
- {
- struct timespec ts_with_nanoseconds[2];
- ts_with_nanoseconds[0].tv_sec = ts->actime;
- ts_with_nanoseconds[0].tv_nsec = 0;
- ts_with_nanoseconds[1].tv_sec = ts->modtime;
- ts_with_nanoseconds[1].tv_nsec = 0;
- return _gl_utimens_windows (name, ts_with_nanoseconds);
- }
-}
-
-#else
-
-# include <errno.h>
-# include <sys/stat.h>
-# include "filename.h"
-
-int
-utime (const char *name, const struct utimbuf *ts)
-#undef utime
-{
-# if REPLACE_FUNC_UTIME_FILE
- /* macOS 10.13 mistakenly succeeds when given a symbolic link to a
- non-directory with a trailing slash. */
- size_t len = strlen (name);
- if (len > 0 && ISSLASH (name[len - 1]))
- {
- struct stat buf;
-
- if (stat (name, &buf) == -1 && errno != EOVERFLOW)
- return -1;
- }
-# endif /* REPLACE_FUNC_UTIME_FILE */
-
- return utime (name, ts);
-}
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/utime.in.h
b/tp/Texinfo/XS/gnulib/lib/utime.in.h
deleted file mode 100644
index 55b7ee8c94..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/utime.in.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/* Substitute for and wrapper around <utime.h>.
- Copyright (C) 2017-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef _@GUARD_PREFIX@_UTIME_H
-
-#if __GNUC__ >= 3
-@PRAGMA_SYSTEM_HEADER@
-#endif
-@PRAGMA_COLUMNS@
-
-/* This file uses #include_next of a system file that defines time_t.
- For the 'year2038' module to work right, <config.h> needs to have been
- included before. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-/* The include_next requires a split double-inclusion guard. */
-#if @HAVE_UTIME_H@
-# @INCLUDE_NEXT@ @NEXT_UTIME_H@
-#endif
-
-#ifndef _@GUARD_PREFIX@_UTIME_H
-#define _@GUARD_PREFIX@_UTIME_H
-
-/* This file uses GNULIB_POSIXCHECK, HAVE_RAW_DECL_*. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-#if !@HAVE_UTIME_H@
-# include <sys/utime.h>
-#endif
-
-#if @GNULIB_UTIME@
-/* Get struct timespec. */
-# include <time.h>
-#endif
-
-/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
-
-/* The definition of _GL_ARG_NONNULL is copied here. */
-
-/* The definition of _GL_WARN_ON_USE is copied here. */
-
-
-#if defined _WIN32 && ! defined __CYGWIN__
-
-/* Define 'struct utimbuf' as an alias of 'struct _utimbuf'
- (or possibly, if present, 'struct __utimbuf64'). */
-# define utimbuf _utimbuf
-
-#endif
-
-
-#if @GNULIB_UTIME@
-# if @REPLACE_UTIME@
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# define utime rpl_utime
-# endif
-_GL_FUNCDECL_RPL (utime, int, (const char *filename, const struct utimbuf *ts),
- _GL_ARG_NONNULL ((1)));
-_GL_CXXALIAS_RPL (utime, int, (const char *filename, const struct utimbuf
*ts));
-# elif defined _WIN32 && !defined __CYGWIN__
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef utime
-# define utime _utime
-# endif
-_GL_CXXALIAS_MDA (utime, int, (const char *filename, const struct utimbuf
*ts));
-# else
-# if !@HAVE_UTIME@
-_GL_FUNCDECL_SYS (utime, int, (const char *filename, const struct utimbuf *ts),
- _GL_ARG_NONNULL ((1)));
-# endif
-_GL_CXXALIAS_SYS (utime, int, (const char *filename, const struct utimbuf
*ts));
-# endif
-# if __GLIBC__ >= 2
-_GL_CXXALIASWARN (utime);
-# endif
-#elif defined GNULIB_POSIXCHECK
-# undef utime
-# if HAVE_RAW_DECL_UTIME
-_GL_WARN_ON_USE (utime,
- "utime is unportable - "
- "use gnulib module canonicalize-lgpl for portability");
-# endif
-#elif @GNULIB_MDA_UTIME@
-/* On native Windows, map 'utime' to '_utime', so that -loldnames is not
- required. In C++ with GNULIB_NAMESPACE, avoid differences between
- platforms by defining GNULIB_NAMESPACE::utime always. */
-# if defined _WIN32 && !defined __CYGWIN__
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef utime
-# define utime _utime
-# endif
-_GL_CXXALIAS_MDA (utime, int, (const char *filename, const struct utimbuf
*ts));
-# else
-_GL_CXXALIAS_SYS (utime, int, (const char *filename, const struct utimbuf
*ts));
-# endif
-# if __GLIBC__ >= 2
-_GL_CXXALIASWARN (utime);
-# endif
-#endif
-
-#if @GNULIB_UTIME@
-_GL_EXTERN_C int _gl_utimens_windows (const char *filename, struct timespec
ts[2]);
-#endif
-
-
-#endif /* _@GUARD_PREFIX@_UTIME_H */
-#endif /* _@GUARD_PREFIX@_UTIME_H */
diff --git a/tp/Texinfo/XS/gnulib/lib/utimens.c
b/tp/Texinfo/XS/gnulib/lib/utimens.c
deleted file mode 100644
index 3c81b5c349..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/utimens.c
+++ /dev/null
@@ -1,680 +0,0 @@
-/* Set file access and modification times.
-
- Copyright (C) 2003-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Paul Eggert. */
-
-/* derived from a function in touch.c */
-
-#include <config.h>
-
-#define _GL_UTIMENS_INLINE _GL_EXTERN_INLINE
-#include "utimens.h"
-
-#include <errno.h>
-#include <fcntl.h>
-#include <string.h>
-#include <sys/stat.h>
-#include <sys/time.h>
-#include <unistd.h>
-#include <utime.h>
-
-#include "stat-time.h"
-#include "timespec.h"
-
-/* On native Windows, use SetFileTime; but avoid this when compiling
- GNU Emacs, which arranges for this in some other way and which
- defines WIN32_LEAN_AND_MEAN itself. */
-
-#if defined _WIN32 && ! defined __CYGWIN__ && ! defined EMACS_CONFIGURATION
-# define USE_SETFILETIME
-# define WIN32_LEAN_AND_MEAN
-# include <windows.h>
-# if GNULIB_MSVC_NOTHROW
-# include "msvc-nothrow.h"
-# else
-# include <io.h>
-# endif
-#endif
-
-/* Avoid recursion with rpl_futimens or rpl_utimensat. */
-#undef futimens
-#if !HAVE_NEARLY_WORKING_UTIMENSAT
-# undef utimensat
-#endif
-
-/* Solaris 9 mistakenly succeeds when given a non-directory with a
- trailing slash. Force the use of rpl_stat for a fix. */
-#ifndef REPLACE_FUNC_STAT_FILE
-# define REPLACE_FUNC_STAT_FILE 0
-#endif
-
-#if HAVE_UTIMENSAT || HAVE_FUTIMENS
-/* Cache variables for whether the utimensat syscall works; used to
- avoid calling the syscall if we know it will just fail with ENOSYS,
- and to avoid unnecessary work in massaging timestamps if the
- syscall will work. Multiple variables are needed, to distinguish
- between the following scenarios on Linux:
- utimensat doesn't exist, or is in glibc but kernel 2.6.18 fails with ENOSYS
- kernel 2.6.22 and earlier rejects AT_SYMLINK_NOFOLLOW
- kernel 2.6.25 and earlier reject UTIME_NOW/UTIME_OMIT with non-zero tv_sec
- kernel 2.6.32 used with xfs or ntfs-3g fail to honor UTIME_OMIT
- utimensat completely works
- For each cache variable: 0 = unknown, 1 = yes, -1 = no. */
-static int utimensat_works_really;
-static int lutimensat_works_really;
-#endif /* HAVE_UTIMENSAT || HAVE_FUTIMENS */
-
-static bool
-is_valid_timespec (struct timespec const *timespec)
-{
- return (timespec->tv_nsec == UTIME_NOW
- || timespec->tv_nsec == UTIME_OMIT
- || (0 <= timespec->tv_nsec && timespec->tv_nsec < TIMESPEC_HZ));
-}
-
-static bool
-is_valid_timespecs (struct timespec const timespec[2])
-{
- return (is_valid_timespec (×pec[0])
- && is_valid_timespec (×pec[1]));
-}
-
-/* Validate the requested timestamps. Return 0 if the resulting
- timespec can be used for utimensat (after possibly modifying it to
- work around bugs in utimensat). Return a positive value if the
- timespec needs further adjustment based on stat results: 1 if any
- adjustment is needed for utimes, and 2 if any adjustment is needed
- for Linux utimensat. Return -1, with errno set to EINVAL, if
- timespec is out of range. */
-static int
-validate_timespec (struct timespec timespec[2])
-{
- int result = 0;
- int utime_omit_count = 0;
- if (!is_valid_timespecs (timespec))
- {
- errno = EINVAL;
- return -1;
- }
- /* Work around Linux kernel 2.6.25 bug, where utimensat fails with
- EINVAL if tv_sec is not 0 when using the flag values of tv_nsec.
- Flag a Linux kernel 2.6.32 bug, where an mtime of UTIME_OMIT
- fails to bump ctime. */
- if (timespec[0].tv_nsec == UTIME_NOW
- || timespec[0].tv_nsec == UTIME_OMIT)
- {
- timespec[0].tv_sec = 0;
- result = 1;
- if (timespec[0].tv_nsec == UTIME_OMIT)
- utime_omit_count++;
- }
- if (timespec[1].tv_nsec == UTIME_NOW
- || timespec[1].tv_nsec == UTIME_OMIT)
- {
- timespec[1].tv_sec = 0;
- result = 1;
- if (timespec[1].tv_nsec == UTIME_OMIT)
- utime_omit_count++;
- }
- return result + (utime_omit_count == 1);
-}
-
-/* Normalize any UTIME_NOW or UTIME_OMIT values in (*TS)[0] and (*TS)[1],
- using STATBUF to obtain the current timestamps of the file. If
- both times are UTIME_NOW, set *TS to NULL (as this can avoid some
- permissions issues). If both times are UTIME_OMIT, return true
- (nothing further beyond the prior collection of STATBUF is
- necessary); otherwise return false. */
-static bool
-update_timespec (struct stat const *statbuf, struct timespec **ts)
-{
- struct timespec *timespec = *ts;
- if (timespec[0].tv_nsec == UTIME_OMIT
- && timespec[1].tv_nsec == UTIME_OMIT)
- return true;
- if (timespec[0].tv_nsec == UTIME_NOW
- && timespec[1].tv_nsec == UTIME_NOW)
- {
- *ts = NULL;
- return false;
- }
-
- if (timespec[0].tv_nsec == UTIME_OMIT)
- timespec[0] = get_stat_atime (statbuf);
- else if (timespec[0].tv_nsec == UTIME_NOW)
- gettime (×pec[0]);
-
- if (timespec[1].tv_nsec == UTIME_OMIT)
- timespec[1] = get_stat_mtime (statbuf);
- else if (timespec[1].tv_nsec == UTIME_NOW)
- gettime (×pec[1]);
-
- return false;
-}
-
-/* Set the access and modification timestamps of FD (a.k.a. FILE) to be
- TIMESPEC[0] and TIMESPEC[1], respectively.
- FD must be either negative -- in which case it is ignored --
- or a file descriptor that is open on FILE.
- If FD is nonnegative, then FILE can be NULL, which means
- use just futimes (or equivalent) instead of utimes (or equivalent),
- and fail if on an old system without futimes (or equivalent).
- If TIMESPEC is null, set the timestamps to the current time.
- Return 0 on success, -1 (setting errno) on failure. */
-
-int
-fdutimens (int fd, char const *file, struct timespec const timespec[2])
-{
- struct timespec adjusted_timespec[2];
- struct timespec *ts = timespec ? adjusted_timespec : NULL;
- int adjustment_needed = 0;
- struct stat st;
-
- if (ts)
- {
- adjusted_timespec[0] = timespec[0];
- adjusted_timespec[1] = timespec[1];
- adjustment_needed = validate_timespec (ts);
- }
- if (adjustment_needed < 0)
- return -1;
-
- /* Require that at least one of FD or FILE are potentially valid, to avoid
- a Linux bug where futimens (AT_FDCWD, NULL) changes "." rather
- than failing. */
- if (fd < 0 && !file)
- {
- errno = EBADF;
- return -1;
- }
-
- /* Some Linux-based NFS clients are buggy, and mishandle timestamps
- of files in NFS file systems in some cases. We have no
- configure-time test for this, but please see
- <https://bugs.gentoo.org/show_bug.cgi?id=132673> for references to
- some of the problems with Linux 2.6.16. If this affects you,
- compile with -DHAVE_BUGGY_NFS_TIME_STAMPS; this is reported to
- help in some cases, albeit at a cost in performance. But you
- really should upgrade your kernel to a fixed version, since the
- problem affects many applications. */
-
-#if HAVE_BUGGY_NFS_TIME_STAMPS
- if (fd < 0)
- sync ();
- else
- fsync (fd);
-#endif
-
- /* POSIX 2008 added two interfaces to set file timestamps with
- nanosecond resolution; newer Linux implements both functions via
- a single syscall. We provide a fallback for ENOSYS (for example,
- compiling against Linux 2.6.25 kernel headers and glibc 2.7, but
- running on Linux 2.6.18 kernel). */
-#if HAVE_UTIMENSAT || HAVE_FUTIMENS
- if (0 <= utimensat_works_really)
- {
- int result;
-# if defined __linux__ || defined __sun || defined __NetBSD__
- /* As recently as Linux kernel 2.6.32 (Dec 2009), several file
- systems (xfs, ntfs-3g) have bugs with a single UTIME_OMIT,
- but work if both times are either explicitly specified or
- UTIME_NOW. Work around it with a preparatory [f]stat prior
- to calling futimens/utimensat; fortunately, there is not much
- timing impact due to the extra syscall even on file systems
- where UTIME_OMIT would have worked.
-
- The same bug occurs in Solaris 11.1 (Apr 2013).
- The same bug occurs in NetBSD 10.0 (May 2024).
-
- FIXME: Simplify this in 2024, when these file system bugs are
- no longer common on Gnulib target platforms. */
- if (adjustment_needed == 2)
- {
- if (fd < 0 ? stat (file, &st) : fstat (fd, &st))
- return -1;
- if (ts[0].tv_nsec == UTIME_OMIT)
- ts[0] = get_stat_atime (&st);
- else if (ts[1].tv_nsec == UTIME_OMIT)
- ts[1] = get_stat_mtime (&st);
- /* Note that st is good, in case utimensat gives ENOSYS. */
- adjustment_needed++;
- }
-# endif
-# if HAVE_UTIMENSAT
- if (fd < 0)
- {
-# if defined __APPLE__ && defined __MACH__
- size_t len = strlen (file);
- if (len > 0 && file[len - 1] == '/')
- {
- struct stat statbuf;
- if (stat (file, &statbuf) < 0)
- return -1;
- if (!S_ISDIR (statbuf.st_mode))
- {
- errno = ENOTDIR;
- return -1;
- }
- }
-# endif
- result = utimensat (AT_FDCWD, file, ts, 0);
-# ifdef __linux__
- /* Work around a kernel bug:
- https://bugzilla.redhat.com/show_bug.cgi?id=442352
- https://bugzilla.redhat.com/show_bug.cgi?id=449910
- It appears that utimensat can mistakenly return 280 rather
- than -1 upon ENOSYS failure.
- FIXME: remove in 2010 or whenever the offending kernels
- are no longer in common use. */
- if (0 < result)
- errno = ENOSYS;
-# endif /* __linux__ */
- if (result == 0 || errno != ENOSYS)
- {
- utimensat_works_really = 1;
- return result;
- }
- }
-# endif /* HAVE_UTIMENSAT */
-# if HAVE_FUTIMENS
- if (0 <= fd)
- {
- result = futimens (fd, ts);
-# ifdef __linux__
- /* Work around the same bug as above. */
- if (0 < result)
- errno = ENOSYS;
-# endif /* __linux__ */
- if (result == 0 || errno != ENOSYS)
- {
- utimensat_works_really = 1;
- return result;
- }
- }
-# endif /* HAVE_FUTIMENS */
- }
- utimensat_works_really = -1;
- lutimensat_works_really = -1;
-#endif /* HAVE_UTIMENSAT || HAVE_FUTIMENS */
-
-#ifdef USE_SETFILETIME
- /* On native Windows, use SetFileTime(). See
-
<https://docs.microsoft.com/en-us/windows/desktop/api/fileapi/nf-fileapi-setfiletime>
-
<https://docs.microsoft.com/en-us/windows/desktop/api/minwinbase/ns-minwinbase-filetime>
*/
- if (0 <= fd)
- {
- HANDLE handle;
- FILETIME current_time;
- FILETIME last_access_time;
- FILETIME last_write_time;
-
- handle = (HANDLE) _get_osfhandle (fd);
- if (handle == INVALID_HANDLE_VALUE)
- {
- errno = EBADF;
- return -1;
- }
-
- if (ts == NULL || ts[0].tv_nsec == UTIME_NOW || ts[1].tv_nsec ==
UTIME_NOW)
- {
- /* GetSystemTimeAsFileTime
-
<https://docs.microsoft.com/en-us/windows/desktop/api/sysinfoapi/nf-sysinfoapi-getsystemtimeasfiletime>.
- It would be overkill to use
- GetSystemTimePreciseAsFileTime
-
<https://docs.microsoft.com/en-us/windows/desktop/api/sysinfoapi/nf-sysinfoapi-getsystemtimepreciseasfiletime>.
*/
- GetSystemTimeAsFileTime (¤t_time);
- }
-
- if (ts == NULL || ts[0].tv_nsec == UTIME_NOW)
- {
- last_access_time = current_time;
- }
- else if (ts[0].tv_nsec == UTIME_OMIT)
- {
- last_access_time.dwLowDateTime = 0;
- last_access_time.dwHighDateTime = 0;
- }
- else
- {
- ULONGLONG time_since_16010101 =
- (ULONGLONG) ts[0].tv_sec * 10000000 + ts[0].tv_nsec / 100 +
116444736000000000LL;
- last_access_time.dwLowDateTime = (DWORD) time_since_16010101;
- last_access_time.dwHighDateTime = time_since_16010101 >> 32;
- }
-
- if (ts == NULL || ts[1].tv_nsec == UTIME_NOW)
- {
- last_write_time = current_time;
- }
- else if (ts[1].tv_nsec == UTIME_OMIT)
- {
- last_write_time.dwLowDateTime = 0;
- last_write_time.dwHighDateTime = 0;
- }
- else
- {
- ULONGLONG time_since_16010101 =
- (ULONGLONG) ts[1].tv_sec * 10000000 + ts[1].tv_nsec / 100 +
116444736000000000LL;
- last_write_time.dwLowDateTime = (DWORD) time_since_16010101;
- last_write_time.dwHighDateTime = time_since_16010101 >> 32;
- }
-
- if (SetFileTime (handle, NULL, &last_access_time, &last_write_time))
- return 0;
- else
- {
- DWORD sft_error = GetLastError ();
- #if 0
- fprintf (stderr, "fdutimens SetFileTime error 0x%x\n", (unsigned
int) sft_error);
- #endif
- switch (sft_error)
- {
- case ERROR_ACCESS_DENIED: /* fd was opened without O_RDWR */
- errno = EACCES; /* not specified by POSIX */
- break;
- default:
- errno = EINVAL;
- break;
- }
- return -1;
- }
- }
-#endif
-
- /* The platform lacks an interface to set file timestamps with
- nanosecond resolution, so do the best we can, discarding any
- fractional part of the timestamp. */
-
- if (adjustment_needed || (REPLACE_FUNC_STAT_FILE && fd < 0))
- {
- if (adjustment_needed != 3
- && (fd < 0 ? stat (file, &st) : fstat (fd, &st)))
- return -1;
- if (ts && update_timespec (&st, &ts))
- return 0;
- }
-
- {
-#if HAVE_FUTIMESAT || HAVE_WORKING_UTIMES
- struct timeval timeval[2];
- struct timeval *t;
- if (ts)
- {
- timeval[0] = (struct timeval) { .tv_sec = ts[0].tv_sec,
- .tv_usec = ts[0].tv_nsec / 1000 };
- timeval[1] = (struct timeval) { .tv_sec = ts[1].tv_sec,
- .tv_usec = ts[1].tv_nsec / 1000 };
- t = timeval;
- }
- else
- t = NULL;
-
- if (fd < 0)
- {
-# if HAVE_FUTIMESAT
- return futimesat (AT_FDCWD, file, t);
-# endif
- }
- else
- {
- /* If futimesat or futimes fails here, don't try to speed things
- up by returning right away. glibc can incorrectly fail with
- errno == ENOENT if /proc isn't mounted. Also, Mandrake 10.0
- in high security mode doesn't allow ordinary users to read
- /proc/self, so glibc incorrectly fails with errno == EACCES.
- If errno == EIO, EPERM, or EROFS, it's probably safe to fail
- right away, but these cases are rare enough that they're not
- worth optimizing, and who knows what other messed-up systems
- are out there? So play it safe and fall back on the code
- below. */
-
-# if (HAVE_FUTIMESAT && !FUTIMESAT_NULL_BUG) || HAVE_FUTIMES
-# if HAVE_FUTIMESAT && !FUTIMESAT_NULL_BUG
-# undef futimes
-# define futimes(fd, t) futimesat (fd, NULL, t)
-# endif
- if (futimes (fd, t) == 0)
- {
-# if defined __linux__ && defined __GLIBC__
- /* Work around a longstanding glibc bug, still present as
- of 2010-12-27. On older Linux kernels that lack both
- utimensat and utimes, glibc's futimes rounds instead of
- truncating when falling back on utime. The same bug
- occurs in futimesat with a null 2nd arg. */
- if (t)
- {
- bool abig = 500000 <= t[0].tv_usec;
- bool mbig = 500000 <= t[1].tv_usec;
- if ((abig | mbig) && fstat (fd, &st) == 0)
- {
- /* If these two subtractions overflow, they'll
- track the overflows inside the buggy glibc. */
- time_t adiff = st.st_atime - t[0].tv_sec;
- time_t mdiff = st.st_mtime - t[1].tv_sec;
-
- struct timeval *tt = NULL;
- struct timeval truncated_timeval[2];
- truncated_timeval[0] = t[0];
- truncated_timeval[1] = t[1];
- if (abig && adiff == 1 && get_stat_atime_ns (&st) == 0)
- {
- tt = truncated_timeval;
- tt[0].tv_usec = 0;
- }
- if (mbig && mdiff == 1 && get_stat_mtime_ns (&st) == 0)
- {
- tt = truncated_timeval;
- tt[1].tv_usec = 0;
- }
- if (tt)
- futimes (fd, tt);
- }
- }
-# endif
-
- return 0;
- }
-# endif
- }
-#endif /* HAVE_FUTIMESAT || HAVE_WORKING_UTIMES */
-
- if (!file)
- {
-#if ! ((HAVE_FUTIMESAT && !FUTIMESAT_NULL_BUG) \
- || (HAVE_WORKING_UTIMES && HAVE_FUTIMES))
- errno = ENOSYS;
-#endif
- return -1;
- }
-
-#ifdef USE_SETFILETIME
- return _gl_utimens_windows (file, ts);
-#elif HAVE_WORKING_UTIMES
- return utimes (file, t);
-#else
- {
- struct utimbuf utimbuf;
- struct utimbuf *ut;
- if (ts)
- {
- utimbuf = (struct utimbuf) { .actime = ts[0].tv_sec,
- .modtime = ts[1].tv_sec };
- ut = &utimbuf;
- }
- else
- ut = NULL;
-
- return utime (file, ut);
- }
-#endif /* !HAVE_WORKING_UTIMES */
- }
-}
-
-/* Set the access and modification timestamps of FILE to be
- TIMESPEC[0] and TIMESPEC[1], respectively. */
-int
-utimens (char const *file, struct timespec const timespec[2])
-#undef utimens
-{
-#if HAVE_UTIMENS
- /* NetBSD's native utimens() does not fulfil the Gnulib expectations:
- At least in NetBSD 10.0, it does not validate the timespec argument. */
- if (timespec != NULL && !is_valid_timespecs (timespec))
- {
- errno = EINVAL;
- return -1;
- }
- return utimens (file, timespec);
-#else
- return fdutimens (-1, file, timespec);
-#endif
-}
-
-/* Set the access and modification timestamps of FILE to be
- TIMESPEC[0] and TIMESPEC[1], respectively, without dereferencing
- symlinks. Fail with ENOSYS if the platform does not support
- changing symlink timestamps, but FILE was a symlink. */
-int
-lutimens (char const *file, struct timespec const timespec[2])
-#undef lutimens
-{
-#if HAVE_LUTIMENS
- /* NetBSD's native lutimens() does not fulfil the Gnulib expectations:
- At least in NetBSD 10.0, it does not validate the timespec argument. */
- if (timespec != NULL && !is_valid_timespecs (timespec))
- {
- errno = EINVAL;
- return -1;
- }
- return lutimens (file, timespec);
-#else
- struct timespec adjusted_timespec[2];
- struct timespec *ts = timespec ? adjusted_timespec : NULL;
- int adjustment_needed = 0;
- struct stat st;
-
- if (ts)
- {
- adjusted_timespec[0] = timespec[0];
- adjusted_timespec[1] = timespec[1];
- adjustment_needed = validate_timespec (ts);
- }
- if (adjustment_needed < 0)
- return -1;
-
- /* The Linux kernel did not support symlink timestamps until
- utimensat, in version 2.6.22, so we don't need to mimic
- fdutimens' worry about buggy NFS clients. But we do have to
- worry about bogus return values. */
-
-# if HAVE_UTIMENSAT
- if (0 <= lutimensat_works_really)
- {
- int result;
-# if defined __linux__ || defined __sun || defined __NetBSD__
- /* As recently as Linux kernel 2.6.32 (Dec 2009), several file
- systems (xfs, ntfs-3g) have bugs with a single UTIME_OMIT,
- but work if both times are either explicitly specified or
- UTIME_NOW. Work around it with a preparatory lstat prior to
- calling utimensat; fortunately, there is not much timing
- impact due to the extra syscall even on file systems where
- UTIME_OMIT would have worked.
-
- The same bug occurs in Solaris 11.1 (Apr 2013).
- The same bug occurs in NetBSD 10.0 (May 2024).
-
- FIXME: Simplify this for Linux in 2016 and for Solaris in
- 2024, when file system bugs are no longer common. */
- if (adjustment_needed == 2)
- {
- if (lstat (file, &st))
- return -1;
- if (ts[0].tv_nsec == UTIME_OMIT)
- ts[0] = get_stat_atime (&st);
- else if (ts[1].tv_nsec == UTIME_OMIT)
- ts[1] = get_stat_mtime (&st);
- /* Note that st is good, in case utimensat gives ENOSYS. */
- adjustment_needed++;
- }
-# endif
- result = utimensat (AT_FDCWD, file, ts, AT_SYMLINK_NOFOLLOW);
-# ifdef __linux__
- /* Work around a kernel bug:
- https://bugzilla.redhat.com/show_bug.cgi?id=442352
- https://bugzilla.redhat.com/show_bug.cgi?id=449910
- It appears that utimensat can mistakenly return 280 rather
- than -1 upon ENOSYS failure.
- FIXME: remove in 2010 or whenever the offending kernels
- are no longer in common use. */
- if (0 < result)
- errno = ENOSYS;
-# endif
- if (result == 0 || errno != ENOSYS)
- {
- utimensat_works_really = 1;
- lutimensat_works_really = 1;
- return result;
- }
- }
- lutimensat_works_really = -1;
-# endif /* HAVE_UTIMENSAT */
-
- /* The platform lacks an interface to set file timestamps with
- nanosecond resolution, so do the best we can, discarding any
- fractional part of the timestamp. */
-
- if (adjustment_needed || REPLACE_FUNC_STAT_FILE)
- {
- if (adjustment_needed != 3 && lstat (file, &st))
- return -1;
- if (ts && update_timespec (&st, &ts))
- return 0;
- }
-
- /* On Linux, lutimes is a thin wrapper around utimensat, so there is
- no point trying lutimes if utimensat failed with ENOSYS. */
-# if HAVE_LUTIMES && !HAVE_UTIMENSAT
- {
- struct timeval timeval[2];
- struct timeval *t;
- int result;
- if (ts)
- {
- timeval[0] = (struct timeval) { .tv_sec = ts[0].tv_sec,
- .tv_usec = ts[0].tv_nsec / 1000 };
- timeval[1] = (struct timeval) { .tv_sec = ts[1].tv_sec,
- .tv_usec = ts[1].tv_nsec / 1000 };
- t = timeval;
- }
- else
- t = NULL;
-
- result = lutimes (file, t);
- if (result == 0 || errno != ENOSYS)
- return result;
- }
-# endif /* HAVE_LUTIMES && !HAVE_UTIMENSAT */
-
- /* Out of luck for symlinks, but we still handle regular files. */
- if (!(adjustment_needed || REPLACE_FUNC_STAT_FILE) && lstat (file, &st))
- return -1;
- if (!S_ISLNK (st.st_mode))
- return fdutimens (-1, file, ts);
- errno = ENOSYS;
- return -1;
-#endif
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/utimens.h
b/tp/Texinfo/XS/gnulib/lib/utimens.h
deleted file mode 100644
index 762c3f9a85..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/utimens.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/* Set file access and modification times.
-
- Copyright 2012-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Paul Eggert. */
-
-/* This file uses _GL_INLINE_HEADER_BEGIN, _GL_INLINE. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-#include <time.h>
-
-#if HAVE_UTIMENS || HAVE_LUTIMENS
-# include <sys/time.h>
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int fdutimens (int, char const *, struct timespec const [2]);
-
-#if HAVE_UTIMENS
-# define utimens rpl_utimens
-#endif
-int utimens (char const *, struct timespec const [2]);
-
-#if HAVE_LUTIMENS
-# define lutimens rpl_lutimens
-#endif
-int lutimens (char const *, struct timespec const [2]);
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#if GNULIB_FDUTIMENSAT
-
-# include <fcntl.h>
-# include <sys/stat.h>
-
-_GL_INLINE_HEADER_BEGIN
-#ifndef _GL_UTIMENS_INLINE
-# define _GL_UTIMENS_INLINE _GL_INLINE
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int fdutimensat (int fd, int dir, char const *name, struct timespec const [2],
- int atflag);
-
-/* Using this function makes application code slightly more readable. */
-_GL_UTIMENS_INLINE int
-lutimensat (int dir, char const *file, struct timespec const times[2])
-{
- return utimensat (dir, file, times, AT_SYMLINK_NOFOLLOW);
-}
-
-#ifdef __cplusplus
-}
-#endif
-
-_GL_INLINE_HEADER_END
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/windows-initguard.h
b/tp/Texinfo/XS/gnulib/lib/windows-initguard.h
deleted file mode 100644
index 6bace3f047..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/windows-initguard.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Init guards, somewhat like spinlocks (native Windows implementation).
- Copyright (C) 2005-2024 Free Software Foundation, Inc.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-/* Written by Bruno Haible <bruno@clisp.org>, 2005.
- Based on GCC's gthr-win32.h. */
-
-#ifndef _WINDOWS_INITGUARD_H
-#define _WINDOWS_INITGUARD_H
-
-#define WIN32_LEAN_AND_MEAN /* avoid including junk */
-#include <windows.h>
-
-typedef struct
- {
- volatile int done;
- volatile LONG started;
- }
- glwthread_initguard_t;
-
-#define GLWTHREAD_INITGUARD_INIT { 0, -1 }
-
-#endif /* _WINDOWS_INITGUARD_H */
diff --git a/tp/Texinfo/XS/gnulib/lib/write.c b/tp/Texinfo/XS/gnulib/lib/write.c
deleted file mode 100644
index 59b3a7796a..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/write.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/* POSIX compatible write() function.
- Copyright (C) 2008-2024 Free Software Foundation, Inc.
- Written by Bruno Haible <bruno@clisp.org>, 2008.
-
- This file is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- This file is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-/* Specification. */
-#include <unistd.h>
-
-/* On native Windows platforms, SIGPIPE does not exist. When write() is
- called on a pipe with no readers, WriteFile() fails with error
- GetLastError() = ERROR_NO_DATA, and write() in consequence fails with
- error EINVAL. */
-
-#if defined _WIN32 && ! defined __CYGWIN__
-
-# include <errno.h>
-# include <signal.h>
-# include <io.h>
-
-# define WIN32_LEAN_AND_MEAN /* avoid including junk */
-# include <windows.h>
-
-# if HAVE_MSVC_INVALID_PARAMETER_HANDLER
-# include "msvc-inval.h"
-# endif
-# if GNULIB_MSVC_NOTHROW
-# include "msvc-nothrow.h"
-# else
-# include <io.h>
-# endif
-
-/* Don't assume that UNICODE is not defined. */
-# undef GetNamedPipeHandleState
-# define GetNamedPipeHandleState GetNamedPipeHandleStateA
-
-# undef write
-
-# if HAVE_MSVC_INVALID_PARAMETER_HANDLER
-static ssize_t
-write_nothrow (int fd, const void *buf, size_t count)
-{
- ssize_t result;
-
- TRY_MSVC_INVAL
- {
- result = _write (fd, buf, count);
- }
- CATCH_MSVC_INVAL
- {
- result = -1;
- errno = EBADF;
- }
- DONE_MSVC_INVAL;
-
- return result;
-}
-# else
-# define write_nothrow _write
-# endif
-
-ssize_t
-rpl_write (int fd, const void *buf, size_t count)
-{
- for (;;)
- {
- ssize_t ret = write_nothrow (fd, buf, count);
-
- if (ret < 0)
- {
-# if GNULIB_NONBLOCKING
- if (errno == ENOSPC)
- {
- HANDLE h = (HANDLE) _get_osfhandle (fd);
- if (GetFileType (h) == FILE_TYPE_PIPE)
- {
- /* h is a pipe or socket. */
- DWORD state;
- if (GetNamedPipeHandleState (h, &state, NULL, NULL, NULL,
- NULL, 0)
- && (state & PIPE_NOWAIT) != 0)
- {
- /* h is a pipe in non-blocking mode.
- We can get here in four situations:
- 1. When the pipe buffer is full.
- 2. When count <= pipe_buf_size and the number of
- free bytes in the pipe buffer is < count.
- 3. When count > pipe_buf_size and the number of free
- bytes in the pipe buffer is > 0, < pipe_buf_size.
- 4. When count > pipe_buf_size and the pipe buffer is
- entirely empty.
- The cases 1 and 2 are POSIX compliant. In cases 3 and
- 4 POSIX specifies that write() must split the request
- and succeed with a partial write. We fix case 4.
- We don't fix case 3 because it is not essential for
- programs. */
- DWORD out_size; /* size of the buffer for outgoing data
*/
- DWORD in_size; /* size of the buffer for incoming data
*/
- if (GetNamedPipeInfo (h, NULL, &out_size, &in_size,
NULL))
- {
- size_t reduced_count = count;
- /* In theory we need only one of out_size, in_size.
- But I don't know which of the two. The
description
- is ambiguous. */
- if (out_size != 0 && out_size < reduced_count)
- reduced_count = out_size;
- if (in_size != 0 && in_size < reduced_count)
- reduced_count = in_size;
- if (reduced_count < count)
- {
- /* Attempt to write only the first part. */
- count = reduced_count;
- continue;
- }
- }
- /* Change errno from ENOSPC to EAGAIN. */
- errno = EAGAIN;
- }
- }
- }
- else
-# endif
- {
-# if GNULIB_SIGPIPE
- if (GetLastError () == ERROR_NO_DATA
- && GetFileType ((HANDLE) _get_osfhandle (fd))
- == FILE_TYPE_PIPE)
- {
- /* Try to raise signal SIGPIPE. */
- raise (SIGPIPE);
- /* If it is currently blocked or ignored, change errno from
- EINVAL to EPIPE. */
- errno = EPIPE;
- }
-# endif
- }
- }
- return ret;
- }
-}
-
-#endif
diff --git a/tp/Texinfo/XS/gnulib/lib/xalloc-die.c
b/tp/Texinfo/XS/gnulib/lib/xalloc-die.c
deleted file mode 100644
index c053c7a8db..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/xalloc-die.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Report a memory allocation failure and exit.
-
- Copyright (C) 1997-2000, 2002-2004, 2006, 2009-2024 Free Software
- Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include "xalloc.h"
-
-#include <stdlib.h>
-
-#include <error.h>
-#include "exitfail.h"
-
-#include "gettext.h"
-#define _(msgid) gettext (msgid)
-
-void
-xalloc_die (void)
-{
- error (exit_failure, 0, "%s", _("memory exhausted"));
-
- /* _Noreturn cannot be given to error, since it may return if
- its first argument is 0. To help compilers understand the
- xalloc_die does not return, call abort. Also, the abort is a
- safety feature if exit_failure is 0 (which shouldn't happen). */
- abort ();
-}
diff --git a/tp/Texinfo/XS/gnulib/lib/xalloc.h
b/tp/Texinfo/XS/gnulib/lib/xalloc.h
deleted file mode 100644
index 75a5db30bb..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/xalloc.h
+++ /dev/null
@@ -1,215 +0,0 @@
-/* xalloc.h -- malloc with out-of-memory checking
-
- Copyright (C) 1990-2000, 2003-2004, 2006-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#ifndef XALLOC_H_
-#define XALLOC_H_
-
-/* This file uses _GL_INLINE_HEADER_BEGIN, _GL_INLINE, _Noreturn,
- _GL_ATTRIBUTE_ALLOC_SIZE, _GL_ATTRIBUTE_MALLOC,
- _GL_ATTRIBUTE_RETURNS_NONNULL. */
-#if !_GL_CONFIG_H_INCLUDED
- #error "Please include config.h first."
-#endif
-
-#include <stddef.h>
-#include <stdlib.h>
-
-#if GNULIB_XALLOC
-# include "idx.h"
-#endif
-
-_GL_INLINE_HEADER_BEGIN
-#ifndef XALLOC_INLINE
-# define XALLOC_INLINE _GL_INLINE
-#endif
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-#if GNULIB_XALLOC_DIE
-
-/* This function is always triggered when memory is exhausted.
- It must be defined by the application, either explicitly
- or by using gnulib's xalloc-die module. This is the
- function to call when one wants the program to die because of a
- memory allocation failure. */
-_Noreturn void xalloc_die (void);
-
-#endif /* GNULIB_XALLOC_DIE */
-
-#if GNULIB_XALLOC
-
-void *xmalloc (size_t s)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_ALLOC_SIZE ((1)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *ximalloc (idx_t s)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_ALLOC_SIZE ((1)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *xinmalloc (idx_t n, idx_t s)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_ALLOC_SIZE ((1, 2)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *xzalloc (size_t s)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_ALLOC_SIZE ((1)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *xizalloc (idx_t s)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_ALLOC_SIZE ((1)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *xcalloc (size_t n, size_t s)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_ALLOC_SIZE ((1, 2)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *xicalloc (idx_t n, idx_t s)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_ALLOC_SIZE ((1, 2)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *xrealloc (void *p, size_t s)
- _GL_ATTRIBUTE_ALLOC_SIZE ((2));
-void *xirealloc (void *p, idx_t s)
- _GL_ATTRIBUTE_ALLOC_SIZE ((2)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *xreallocarray (void *p, size_t n, size_t s)
- _GL_ATTRIBUTE_ALLOC_SIZE ((2, 3));
-void *xireallocarray (void *p, idx_t n, idx_t s)
- _GL_ATTRIBUTE_ALLOC_SIZE ((2, 3)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *x2realloc (void *p, size_t *ps) /* superseded by xpalloc */
- _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *x2nrealloc (void *p, size_t *pn, size_t s) /* superseded by xpalloc */
- _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *xpalloc (void *pa, idx_t *pn, idx_t n_incr_min, ptrdiff_t n_max, idx_t s)
- _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *xmemdup (void const *p, size_t s)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_ALLOC_SIZE ((2)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-void *ximemdup (void const *p, idx_t s)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_ALLOC_SIZE ((2)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-char *ximemdup0 (void const *p, idx_t s)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_RETURNS_NONNULL;
-char *xstrdup (char const *str)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_RETURNS_NONNULL;
-
-/* In the following macros, T must be an elementary or structure/union or
- typedef'ed type, or a pointer to such a type. To apply one of the
- following macros to a function pointer or array type, you need to typedef
- it first and use the typedef name. */
-
-/* Allocate an object of type T dynamically, with error checking. */
-/* extern t *XMALLOC (typename t); */
-# define XMALLOC(t) ((t *) xmalloc (sizeof (t)))
-
-/* Allocate memory for N elements of type T, with error checking. */
-/* extern t *XNMALLOC (size_t n, typename t); */
-# define XNMALLOC(n, t) \
- ((t *) (sizeof (t) == 1 ? xmalloc (n) : xnmalloc (n, sizeof (t))))
-
-/* Allocate an object of type T dynamically, with error checking,
- and zero it. */
-/* extern t *XZALLOC (typename t); */
-# define XZALLOC(t) ((t *) xzalloc (sizeof (t)))
-
-/* Allocate memory for N elements of type T, with error checking,
- and zero it. */
-/* extern t *XCALLOC (size_t n, typename t); */
-# define XCALLOC(n, t) \
- ((t *) (sizeof (t) == 1 ? xzalloc (n) : xcalloc (n, sizeof (t))))
-
-
-/* Allocate an array of N objects, each with S bytes of memory,
- dynamically, with error checking. S must be nonzero. */
-
-void *xnmalloc (size_t n, size_t s)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_ALLOC_SIZE ((1, 2)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-
-/* FIXME: Deprecate this in favor of xreallocarray? */
-/* Change the size of an allocated block of memory P to an array of N
- objects each of S bytes, with error checking. S must be nonzero. */
-
-XALLOC_INLINE void *xnrealloc (void *p, size_t n, size_t s)
- _GL_ATTRIBUTE_ALLOC_SIZE ((2, 3));
-XALLOC_INLINE void *
-xnrealloc (void *p, size_t n, size_t s)
-{
- return xreallocarray (p, n, s);
-}
-
-/* Return a pointer to a new buffer of N bytes. This is like xmalloc,
- except it returns char *. */
-
-char *xcharalloc (size_t n)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE
- _GL_ATTRIBUTE_ALLOC_SIZE ((1)) _GL_ATTRIBUTE_RETURNS_NONNULL;
-
-#endif /* GNULIB_XALLOC */
-
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#if GNULIB_XALLOC && defined __cplusplus
-
-/* C++ does not allow conversions from void * to other pointer types
- without a cast. Use templates to work around the problem when
- possible. */
-
-template <typename T> inline T *
-xrealloc (T *p, size_t s)
-{
- return (T *) xrealloc ((void *) p, s);
-}
-
-template <typename T> inline T *
-xreallocarray (T *p, size_t n, size_t s)
-{
- return (T *) xreallocarray ((void *) p, n, s);
-}
-
-/* FIXME: Deprecate this in favor of xreallocarray? */
-template <typename T> inline T *
-xnrealloc (T *p, size_t n, size_t s)
-{
- return xreallocarray (p, n, s);
-}
-
-template <typename T> inline T *
-x2realloc (T *p, size_t *pn)
-{
- return (T *) x2realloc ((void *) p, pn);
-}
-
-template <typename T> inline T *
-x2nrealloc (T *p, size_t *pn, size_t s)
-{
- return (T *) x2nrealloc ((void *) p, pn, s);
-}
-
-template <typename T> inline T *
-xmemdup (T const *p, size_t s)
-{
- return (T *) xmemdup ((void const *) p, s);
-}
-
-#endif /* GNULIB_XALLOC && C++ */
-
-
-_GL_INLINE_HEADER_END
-
-#endif /* !XALLOC_H_ */
diff --git a/tp/Texinfo/XS/gnulib/lib/xmalloc.c
b/tp/Texinfo/XS/gnulib/lib/xmalloc.c
deleted file mode 100644
index 5befdab77c..0000000000
--- a/tp/Texinfo/XS/gnulib/lib/xmalloc.c
+++ /dev/null
@@ -1,340 +0,0 @@
-/* xmalloc.c -- malloc with out of memory checking
-
- Copyright (C) 1990-2000, 2002-2006, 2008-2024 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <https://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#define XALLOC_INLINE _GL_EXTERN_INLINE
-
-#include "xalloc.h"
-
-#include "ialloc.h"
-#include "minmax.h"
-
-#include <stdckdint.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <string.h>
-
-static void * _GL_ATTRIBUTE_PURE
-check_nonnull (void *p)
-{
- if (!p)
- xalloc_die ();
- return p;
-}
-
-/* Allocate S bytes of memory dynamically, with error checking. */
-
-void *
-xmalloc (size_t s)
-{
- return check_nonnull (malloc (s));
-}
-
-void *
-ximalloc (idx_t s)
-{
- return check_nonnull (imalloc (s));
-}
-
-char *
-xcharalloc (size_t n)
-{
- return XNMALLOC (n, char);
-}
-
-/* Change the size of an allocated block of memory P to S bytes,
- with error checking. */
-
-void *
-xrealloc (void *p, size_t s)
-{
- void *r = realloc (p, s);
- if (!r && (!p || s))
- xalloc_die ();
- return r;
-}
-
-void *
-xirealloc (void *p, idx_t s)
-{
- return check_nonnull (irealloc (p, s));
-}
-
-/* Change the size of an allocated block of memory P to an array of N
- objects each of S bytes, with error checking. */
-
-void *
-xreallocarray (void *p, size_t n, size_t s)
-{
- void *r = reallocarray (p, n, s);
- if (!r && (!p || (n && s)))
- xalloc_die ();
- return r;
-}
-
-void *
-xireallocarray (void *p, idx_t n, idx_t s)
-{
- return check_nonnull (ireallocarray (p, n, s));
-}
-
-/* Allocate an array of N objects, each with S bytes of memory,
- dynamically, with error checking. S must be nonzero. */
-
-void *
-xnmalloc (size_t n, size_t s)
-{
- return xreallocarray (NULL, n, s);
-}
-
-void *
-xinmalloc (idx_t n, idx_t s)
-{
- return xireallocarray (NULL, n, s);
-}
-
-/* If P is null, allocate a block of at least *PS bytes; otherwise,
- reallocate P so that it contains more than *PS bytes. *PS must be
- nonzero unless P is null. Set *PS to the new block's size, and
- return the pointer to the new block. *PS is never set to zero, and
- the returned pointer is never null. */
-
-void *
-x2realloc (void *p, size_t *ps)
-{
- return x2nrealloc (p, ps, 1);
-}
-
-/* If P is null, allocate a block of at least *PN such objects;
- otherwise, reallocate P so that it contains more than *PN objects
- each of S bytes. S must be nonzero. Set *PN to the new number of
- objects, and return the pointer to the new block. *PN is never set
- to zero, and the returned pointer is never null.
-
- Repeated reallocations are guaranteed to make progress, either by
- allocating an initial block with a nonzero size, or by allocating a
- larger block.
-
- In the following implementation, nonzero sizes are increased by a
- factor of approximately 1.5 so that repeated reallocations have
- O(N) overall cost rather than O(N**2) cost, but the
- specification for this function does not guarantee that rate.
-
- Here is an example of use:
-
- int *p = NULL;
- size_t used = 0;
- size_t allocated = 0;
-
- void
- append_int (int value)
- {
- if (used == allocated)
- p = x2nrealloc (p, &allocated, sizeof *p);
- p[used++] = value;
- }
-
- This causes x2nrealloc to allocate a block of some nonzero size the
- first time it is called.
-
- To have finer-grained control over the initial size, set *PN to a
- nonzero value before calling this function with P == NULL. For
- example:
-
- int *p = NULL;
- size_t used = 0;
- size_t allocated = 0;
- size_t allocated1 = 1000;
-
- void
- append_int (int value)
- {
- if (used == allocated)
- {
- p = x2nrealloc (p, &allocated1, sizeof *p);
- allocated = allocated1;
- }
- p[used++] = value;
- }
-
- */
-
-void *
-x2nrealloc (void *p, size_t *pn, size_t s)
-{
- size_t n = *pn;
-
- if (! p)
- {
- if (! n)
- {
- /* The approximate size to use for initial small allocation
- requests, when the invoking code specifies an old size of
- zero. This is the largest "small" request for the GNU C
- library malloc. */
- enum { DEFAULT_MXFAST = 64 * sizeof (size_t) / 4 };
-
- n = DEFAULT_MXFAST / s;
- n += !n;
- }
- }
- else
- {
- /* Set N = floor (1.5 * N) + 1 to make progress even if N == 0. */
- if (ckd_add (&n, n, (n >> 1) + 1))
- xalloc_die ();
- }
-
- p = xreallocarray (p, n, s);
- *pn = n;
- return p;
-}
-
-/* Grow PA, which points to an array of *PN items, and return the
- location of the reallocated array, updating *PN to reflect its
- new size. The new array will contain at least N_INCR_MIN more
- items, but will not contain more than N_MAX items total.
- S is the size of each item, in bytes.
-
- S and N_INCR_MIN must be positive. *PN must be
- nonnegative. If N_MAX is -1, it is treated as if it were
- infinity.
-
- If PA is null, then allocate a new array instead of reallocating
- the old one.
-
- Thus, to grow an array A without saving its old contents, do
- { free (A); A = xpalloc (NULL, &AITEMS, ...); }. */
-
-void *
-xpalloc (void *pa, idx_t *pn, idx_t n_incr_min, ptrdiff_t n_max, idx_t s)
-{
- idx_t n0 = *pn;
-
- /* The approximate size to use for initial small allocation
- requests. This is the largest "small" request for the GNU C
- library malloc. */
- enum { DEFAULT_MXFAST = 64 * sizeof (size_t) / 4 };
-
- /* If the array is tiny, grow it to about (but no greater than)
- DEFAULT_MXFAST bytes. Otherwise, grow it by about 50%.
- Adjust the growth according to three constraints: N_INCR_MIN,
- N_MAX, and what the C language can represent safely. */
-
- idx_t n;
- if (ckd_add (&n, n0, n0 >> 1))
- n = IDX_MAX;
- if (0 <= n_max && n_max < n)
- n = n_max;
-
- /* NBYTES is of a type suitable for holding the count of bytes in an object.
- This is typically idx_t, but it should be size_t on (theoretical?)
- platforms where SIZE_MAX < IDX_MAX so xpalloc does not pass
- values greater than SIZE_MAX to xrealloc. */
-#if IDX_MAX <= SIZE_MAX
- idx_t nbytes;
-#else
- size_t nbytes;
-#endif
- idx_t adjusted_nbytes
- = (ckd_mul (&nbytes, n, s)
- ? MIN (IDX_MAX, SIZE_MAX)
- : nbytes < DEFAULT_MXFAST ? DEFAULT_MXFAST : 0);
- if (adjusted_nbytes)
- {
- n = adjusted_nbytes / s;
- nbytes = adjusted_nbytes - adjusted_nbytes % s;
- }
-
- if (! pa)
- *pn = 0;
- if (n - n0 < n_incr_min
- && (ckd_add (&n, n0, n_incr_min)
- || (0 <= n_max && n_max < n)
- || ckd_mul (&nbytes, n, s)))
- xalloc_die ();
- pa = xrealloc (pa, nbytes);
- *pn = n;
- return pa;
-}
-
-/* Allocate S bytes of zeroed memory dynamically, with error checking.
- There's no need for xnzalloc (N, S), since it would be equivalent
- to xcalloc (N, S). */
-
-void *
-xzalloc (size_t s)
-{
- return xcalloc (s, 1);
-}
-
-void *
-xizalloc (idx_t s)
-{
- return xicalloc (s, 1);
-}
-
-/* Allocate zeroed memory for N elements of S bytes, with error
- checking. S must be nonzero. */
-
-void *
-xcalloc (size_t n, size_t s)
-{
- return check_nonnull (calloc (n, s));
-}
-
-void *
-xicalloc (idx_t n, idx_t s)
-{
- return check_nonnull (icalloc (n, s));
-}
-
-/* Clone an object P of size S, with error checking. There's no need
- for xnmemdup (P, N, S), since xmemdup (P, N * S) works without any
- need for an arithmetic overflow check. */
-
-void *
-xmemdup (void const *p, size_t s)
-{
- return memcpy (xmalloc (s), p, s);
-}
-
-void *
-ximemdup (void const *p, idx_t s)
-{
- return memcpy (ximalloc (s), p, s);
-}
-
-/* Clone an object P of size S, with error checking. Append
- a terminating NUL byte. */
-
-char *
-ximemdup0 (void const *p, idx_t s)
-{
- char *result = ximalloc (s + 1);
- result[s] = 0;
- return memcpy (result, p, s);
-}
-
-/* Clone STRING. */
-
-char *
-xstrdup (char const *string)
-{
- return xmemdup (string, strlen (string) + 1);
-}
diff --git a/tp/Texinfo/XS/gnulib/m4/acl.m4 b/tp/Texinfo/XS/gnulib/m4/acl.m4
deleted file mode 100644
index 3e8d8219d1..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/acl.m4
+++ /dev/null
@@ -1,245 +0,0 @@
-# acl.m4
-# serial 33
-dnl Copyright (C) 2002, 2004-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-# Check for access control list (ACL) primitives
-
-# Written by Paul Eggert and Jim Meyering.
-
-AC_DEFUN([gl_FUNC_ACL_ARG],
-[
- gl_need_lib_has_acl=
- AC_ARG_ENABLE([acl],
- AS_HELP_STRING([[--disable-acl]], [do not support ACLs]),
- , [enable_acl=auto])
- AC_ARG_WITH([libsmack],
- [AS_HELP_STRING([--without-libsmack],
- [do not use libsmack, even on systems that have it])]
- [], [with_libsmack=maybe])
-])
-
-AC_DEFUN_ONCE([gl_FUNC_ACL],
-[
- AC_REQUIRE([gl_FUNC_ACL_ARG])
- AC_CHECK_FUNCS_ONCE([fchmod])
- LIB_ACL=
- use_acl=0
- if test "$enable_acl" != no; then
- dnl On all platforms, the ACL related API is declared in <sys/acl.h>.
- AC_CHECK_HEADERS([sys/acl.h])
- if test $ac_cv_header_sys_acl_h = yes; then
- gl_saved_LIBS=$LIBS
-
- dnl Test for POSIX-draft-like API (GNU/Linux, FreeBSD, Mac OS X,
- dnl IRIX, Tru64, Cygwin >= 2.5).
- dnl -lacl is needed on GNU/Linux, -lpacl on OSF/1.
- if test $use_acl = 0; then
- AC_SEARCH_LIBS([acl_get_file], [acl pacl],
- [if test "$ac_cv_search_acl_get_file" != "none required"; then
- LIB_ACL=$ac_cv_search_acl_get_file
- fi
- AC_CHECK_FUNCS(
- [acl_get_file acl_get_fd acl_set_file acl_set_fd \
- acl_free acl_from_mode acl_from_text \
- acl_delete_def_file acl_extended_file \
- acl_delete_fd_np acl_delete_file_np \
- acl_copy_ext_native acl_create_entry_np \
- acl_to_short_text acl_free_text])
- # If the acl_get_file bug is detected, don't enable the ACL support.
- gl_ACL_GET_FILE([use_acl=1], [])
- if test $use_acl = 1; then
- dnl On GNU/Linux, an additional API is declared in <acl/libacl.h>.
- AC_CHECK_HEADERS([acl/libacl.h])
- AC_REPLACE_FUNCS([acl_entries])
- AC_CACHE_CHECK([for ACL_FIRST_ENTRY],
- [gl_cv_acl_ACL_FIRST_ENTRY],
- [AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
-[[#include <sys/types.h>
-#include <sys/acl.h>
-int type = ACL_FIRST_ENTRY;]])],
- [gl_cv_acl_ACL_FIRST_ENTRY=yes],
- [gl_cv_acl_ACL_FIRST_ENTRY=no])])
- if test $gl_cv_acl_ACL_FIRST_ENTRY = yes; then
- AC_DEFINE([HAVE_ACL_FIRST_ENTRY], [1],
- [Define to 1 if the constant ACL_FIRST_ENTRY exists.])
- fi
- dnl On Mac OS X, other types of ACLs are supported.
- AC_CACHE_CHECK([for ACL_TYPE_EXTENDED],
- [gl_cv_acl_ACL_TYPE_EXTENDED],
- [AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
-[[#include <sys/types.h>
-#include <sys/acl.h>
-int type = ACL_TYPE_EXTENDED;]])],
- [gl_cv_acl_ACL_TYPE_EXTENDED=yes],
- [gl_cv_acl_ACL_TYPE_EXTENDED=no])])
- if test $gl_cv_acl_ACL_TYPE_EXTENDED = yes; then
- AC_DEFINE([HAVE_ACL_TYPE_EXTENDED], [1],
- [Define to 1 if the ACL type ACL_TYPE_EXTENDED exists.])
- fi
- else
- LIB_ACL=
- fi
- ])
- fi
-
- dnl Test for Solaris API (Solaris, Cygwin).
- if test $use_acl = 0; then
- AC_CHECK_FUNCS([facl])
- if test $ac_cv_func_facl = yes; then
- AC_SEARCH_LIBS([acl_trivial], [sec],
- [if test "$ac_cv_search_acl_trivial" != "none required"; then
- LIB_ACL=$ac_cv_search_acl_trivial
- fi
- ])
- AC_CHECK_FUNCS([acl_trivial])
- use_acl=1
- fi
- fi
-
- dnl Test for HP-UX API.
- if test $use_acl = 0; then
- AC_CHECK_FUNCS([getacl])
- if test $ac_cv_func_getacl = yes; then
- use_acl=1
- fi
- dnl Test for HP-UX 11.11 API.
- AC_CHECK_HEADERS([aclv.h], [], [], [#include <sys/types.h>])
- fi
-
- dnl Test for AIX API (AIX 5.3 or newer).
- if test $use_acl = 0; then
- AC_CHECK_FUNCS([aclx_get])
- if test $ac_cv_func_aclx_get = yes; then
- use_acl=1
- fi
- fi
-
- dnl Test for older AIX API.
- if test $use_acl = 0 || test "$ac_cv_func_aclx_get" = yes; then
- AC_CHECK_FUNCS([statacl])
- if test $ac_cv_func_statacl = yes; then
- use_acl=1
- fi
- fi
-
- dnl Test for NonStop Kernel API.
- if test $use_acl = 0; then
- AC_CHECK_FUNCS([aclsort])
- if test $ac_cv_func_aclsort = yes; then
- use_acl=1
- fi
- fi
-
- LIBS=$gl_saved_LIBS
- fi
-
- if test "$enable_acl$use_acl" = yes0; then
- AC_MSG_ERROR([ACLs enabled but support not detected])
- elif test "$enable_acl$use_acl" = auto0; then
- AC_MSG_WARN([libacl development library was not found or not usable.])
- AC_MSG_WARN([AC_PACKAGE_NAME will be built without ACL support.])
- fi
- fi
- if test -n "$gl_need_lib_has_acl"; then
- FILE_HAS_ACL_LIB=$LIB_ACL
- fi
- AC_SUBST([LIB_ACL])
- AC_DEFINE_UNQUOTED([USE_ACL], [$use_acl],
- [Define to nonzero if you want access control list support.])
- USE_ACL=$use_acl
- AC_SUBST([USE_ACL])
-])
-
-# gl_ACL_GET_FILE(IF-WORKS, IF-NOT)
-# ---------------------------------
-# If 'acl_get_file' works (does not have a particular bug),
-# run IF-WORKS, otherwise, IF-NOT.
-# When building natively, test for a Darwin 8.7.0 bug, whereby acl_get_file
-# returns NULL, but sets errno = ENOENT for an existing file or directory.
-# When cross-compiling, assume that this old bug no longer applies.
-AC_DEFUN([gl_ACL_GET_FILE],
-[
- AC_CACHE_CHECK([for working acl_get_file], [gl_cv_func_working_acl_get_file],
- [gl_cv_func_working_acl_get_file=no
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <sys/types.h>
- #include <sys/acl.h>
- #include <errno.h>
- ]],
- [[acl_t acl = acl_get_file (".", ACL_TYPE_ACCESS);
- return acl ? acl_free (acl) != 0 : errno == ENOENT;
- ]])],
- [if test $cross_compiling = yes; then
- gl_cv_func_working_acl_get_file="guessing yes"
- elif ./conftest$ac_exeext; then
- gl_cv_func_working_acl_get_file=yes
- fi])])
- AS_IF([test "$gl_cv_func_working_acl_get_file" != no], [$1], [$2])
-])
-
-# Prerequisites of module file-has-acl.
-AC_DEFUN([gl_FILE_HAS_ACL],
-[
- AC_REQUIRE([gl_FUNC_ACL_ARG])
- # On GNU/Linux, testing if a file has an acl can be done with the
- # listxattr and getxattr syscalls, which don't require linking
- # against additional libraries. Assume this works if linux/attr.h
- # and listxattr are present.
- AC_CHECK_HEADERS_ONCE([linux/xattr.h])
- AC_CHECK_FUNCS_ONCE([listxattr])
- FILE_HAS_ACL_LIB=
-
- gl_file_has_acl_uses_smack=no
-
AS_CASE([$enable_acl,$with_libsmack,$ac_cv_header_linux_xattr_h,$ac_cv_func_listxattr],
- [no,* | *,no,*], [],
- [*,*,yes,yes],
- [AC_CHECK_HEADER([sys/smack.h],
- [gl_saved_LIBS=$LIBS
- AC_SEARCH_LIBS([smack_new_label_from_path], [smack],
- [AC_DEFINE([HAVE_SMACK], [1],
- [Define to 1 if libsmack is usable.])
- AS_CASE([$ac_cv_search_smack_new_label_from_path],
- ["none required"], [],
- [FILE_HAS_ACL_LIB=$ac_cv_search_new_label_from_path])
- gl_file_has_acl_uses_smack=yes],
- [AS_CASE([$with_libsmack],
- [yes], [AC_MSG_ERROR([libsmack not found or unusable])])])
- LIBS=$gl_saved_LIBS])])
-
- gl_file_has_acl_uses_selinux=no
-
AS_CASE([$enable_acl,$with_selinux,$ac_cv_header_linux_xattr_h,$ac_cv_func_listxattr],
- [no,* | *,no,*], [],
- [*,*,yes,yes],
- [AC_REQUIRE([gl_CHECK_HEADER_SELINUX_SELINUX_H])
- AS_IF([test $USE_SELINUX_SELINUX_H = 1],
- [FILE_HAS_ACL_LIB="$FILE_HAS_ACL_LIB $LIB_SELINUX"
- gl_file_has_acl_uses_selinux=yes])])
-
-
AS_CASE([$enable_acl,$gl_file_has_acl_uses_selinux,$gl_file_has_acl_uses_smack],
- [no,* | *,yes,* | *,yes], [],
- [*],
- [dnl Set gl_need_lib_has_acl to a nonempty value, so that any
- dnl later gl_FUNC_ACL call will set FILE_HAS_ACL_LIB=$LIB_ACL.
- gl_need_lib_has_acl=1
- FILE_HAS_ACL_LIB=$LIB_ACL])
- AC_SUBST([FILE_HAS_ACL_LIB])
-])
-
-# Prerequisites of module qcopy-acl.
-AC_DEFUN([gl_QCOPY_ACL],
-[
- AC_REQUIRE([gl_FUNC_ACL])
- AC_CHECK_HEADERS_ONCE([linux/xattr.h])
- gl_FUNC_XATTR
- if test "$use_xattr" = yes; then
- QCOPY_ACL_LIB="$LIB_XATTR"
- else
- QCOPY_ACL_LIB="$LIB_ACL"
- fi
- AC_SUBST([QCOPY_ACL_LIB])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/c32rtomb.m4
b/tp/Texinfo/XS/gnulib/m4/c32rtomb.m4
deleted file mode 100644
index d880210cd7..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/c32rtomb.m4
+++ /dev/null
@@ -1,187 +0,0 @@
-# c32rtomb.m4
-# serial 8
-dnl Copyright (C) 2020-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_C32RTOMB],
-[
- AC_REQUIRE([gl_UCHAR_H_DEFAULTS])
- AC_REQUIRE([AC_CANONICAL_HOST])
-
- AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
- AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
-
- AC_REQUIRE([gl_CHECK_FUNC_C32RTOMB])
- if test $gl_cv_func_c32rtomb = no; then
- HAVE_C32RTOMB=0
- else
- dnl When we override mbrtoc32, redefining the meaning of the char32_t
- dnl values, we need to override c32rtomb as well, for consistency.
- if test $HAVE_WORKING_MBRTOC32 = 0; then
- REPLACE_C32RTOMB=1
- fi
- AC_CACHE_CHECK([whether c32rtomb return value is correct],
- [gl_cv_func_c32rtomb_retval],
- [
- dnl Initial guess, used when cross-compiling.
-changequote(,)dnl
- case "$host_os" in
- # Guess no on AIX.
- aix*) gl_cv_func_c32rtomb_retval="guessing no" ;;
- # Guess yes otherwise.
- *) gl_cv_func_c32rtomb_retval="guessing yes" ;;
- esac
-changequote([,])dnl
- AC_RUN_IFELSE(
- [AC_LANG_SOURCE([[
-#include <stddef.h>
-#ifdef __HAIKU__
- #include <stdint.h>
-#endif
-#include <uchar.h>
-int main ()
-{
- int result = 0;
- if (c32rtomb (NULL, 0, NULL) != 1)
- result |= 1;
- return result;
-}]])],
- [gl_cv_func_c32rtomb_retval=yes],
- [gl_cv_func_c32rtomb_retval=no],
- [:])
- ])
- case "$gl_cv_func_c32rtomb_retval" in
- *yes) ;;
- *) AC_DEFINE([C32RTOMB_RETVAL_BUG], [1],
- [Define if the c32rtomb function has an incorrect return value.])
- REPLACE_C32RTOMB=1 ;;
- esac
- if test $HAVE_WORKING_C32RTOMB = 0; then
- REPLACE_C32RTOMB=1
- fi
- fi
-])
-
-AC_DEFUN([gl_CHECK_FUNC_C32RTOMB],
-[
- dnl Cf. gl_CHECK_FUNCS_ANDROID
- AC_CHECK_DECL([c32rtomb], , ,
- [[#ifdef __HAIKU__
- #include <stdint.h>
- #endif
- #include <uchar.h>
- ]])
- if test $ac_cv_have_decl_c32rtomb = yes; then
- dnl We can't use AC_CHECK_FUNC here, because c32rtomb() is defined as a
- dnl static inline function on Haiku 2020.
- AC_CACHE_CHECK([for c32rtomb], [gl_cv_func_c32rtomb],
- [AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <stdlib.h>
- #ifdef __HAIKU__
- #include <stdint.h>
- #endif
- #include <uchar.h>
- ]],
- [[char buf[8];
- return c32rtomb (buf, 0, NULL) == 0;
- ]])
- ],
- [gl_cv_func_c32rtomb=yes],
- [gl_cv_func_c32rtomb=no])
- ])
- else
- gl_cv_func_c32rtomb=no
- fi
-])
-
-dnl Test whether c32rtomb works not worse than wcrtomb.
-dnl Result is HAVE_WORKING_C32RTOMB.
-
-AC_DEFUN([gl_C32RTOMB_SANITYCHECK],
-[
- AC_REQUIRE([AC_PROG_CC])
- AC_REQUIRE([gl_TYPE_CHAR32_T])
- AC_REQUIRE([gl_CHECK_FUNC_C32RTOMB])
- AC_REQUIRE([gt_LOCALE_ZH_CN])
- AC_REQUIRE([AC_CANONICAL_HOST])
- if test $GNULIBHEADERS_OVERRIDE_CHAR32_T = 1 || test $gl_cv_func_c32rtomb =
no; then
- HAVE_WORKING_C32RTOMB=0
- else
- AC_CACHE_CHECK([whether c32rtomb works as well as wcrtomb],
- [gl_cv_func_c32rtomb_sanitycheck],
- [
- dnl Initial guess, used when cross-compiling or when no suitable locale
- dnl is present.
-changequote(,)dnl
- case "$host_os" in
- # Guess no on Solaris derivatives.
- solaris*)
- if test -f /etc/release && grep 'Oracle Solaris' /etc/release
>/dev/null; then
- gl_cv_func_c32rtomb_sanitycheck="guessing yes"
- else
- gl_cv_func_c32rtomb_sanitycheck="guessing no"
- fi
- ;;
- # Guess yes otherwise.
- *)
- gl_cv_func_c32rtomb_sanitycheck="guessing yes"
- ;;
- esac
-changequote([,])dnl
- if test $LOCALE_ZH_CN != none; then
- AC_RUN_IFELSE(
- [AC_LANG_SOURCE([[
-#include <locale.h>
-#include <stdlib.h>
-#include <string.h>
-#include <wchar.h>
-#ifdef __HAIKU__
- #include <stdint.h>
-#endif
-#include <uchar.h>
-int main ()
-{
- int result = 0;
- /* This fails on Solaris 11 OmniOS:
- c32rtomb returns (size_t)-1.
- wcrtomb returns 4 (correct). */
- if (strcmp ("$LOCALE_ZH_CN", "none") != 0
- && setlocale (LC_ALL, "$LOCALE_ZH_CN") != NULL)
- {
- mbstate_t state;
- wchar_t wc = (wchar_t) 0xBADFACE;
- char buf[16];
- memset (&state, '\0', sizeof (mbstate_t));
- if (mbrtowc (&wc, "\201\060\211\070", 4, &state) == 4
- && wcrtomb (buf, wc, NULL) == 4
- && memcmp (buf, "\201\060\211\070", 4) == 0)
- {
- char32_t c32 = (wchar_t) 0xBADFACE;
- memset (&state, '\0', sizeof (mbstate_t));
- if (mbrtoc32 (&c32, "\201\060\211\070", 4, &state) == 4
- && c32rtomb (buf, c32, NULL) != 4)
- result |= 1;
- }
- }
- return result;
-}]])],
- [gl_cv_func_c32rtomb_sanitycheck=yes],
- [gl_cv_func_c32rtomb_sanitycheck=no],
- [:])
- fi
- ])
- case "$gl_cv_func_c32rtomb_sanitycheck" in
- *yes)
- HAVE_WORKING_C32RTOMB=1
- AC_DEFINE([HAVE_WORKING_C32RTOMB], [1],
- [Define if the c32rtomb function basically works.])
- ;;
- *) HAVE_WORKING_C32RTOMB=0 ;;
- esac
- fi
- AC_SUBST([HAVE_WORKING_C32RTOMB])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/calloc.m4
b/tp/Texinfo/XS/gnulib/m4/calloc.m4
deleted file mode 100644
index 77b0d9fd91..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/calloc.m4
+++ /dev/null
@@ -1,89 +0,0 @@
-# calloc.m4
-# serial 34
-dnl Copyright (C) 2004-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-# Written by Jim Meyering.
-
-# Determine whether calloc (N, S) returns non-NULL when N*S is zero,
-# and returns NULL when N*S overflows.
-# If so, define HAVE_CALLOC. Otherwise, define calloc to rpl_calloc
-# and arrange to use a calloc wrapper function that does work in that case.
-
-# _AC_FUNC_CALLOC_IF([IF-WORKS], [IF-NOT])
-# -------------------------------------
-# If calloc is compatible with GNU calloc, run IF-WORKS, otherwise, IF-NOT.
-AC_DEFUN([_AC_FUNC_CALLOC_IF],
-[
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- AC_CACHE_CHECK([whether calloc (0, n) and calloc (n, 0) return nonnull],
- [ac_cv_func_calloc_0_nonnull],
- [if test $cross_compiling != yes; then
- ac_cv_func_calloc_0_nonnull=yes
- AC_RUN_IFELSE(
- [AC_LANG_PROGRAM(
- [AC_INCLUDES_DEFAULT],
- [[int result = 0;
- char * volatile p = calloc (0, 0);
- if (!p)
- result |= 1;
- free (p);
- return result;
- ]])],
- [],
- [ac_cv_func_calloc_0_nonnull=no])
- else
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu* | gnu*) ac_cv_func_calloc_0_nonnull="guessing yes" ;;
- # Guess yes on musl systems.
- *-musl* | midipix*) ac_cv_func_calloc_0_nonnull="guessing yes" ;;
- # Guess yes on native Windows.
- mingw* | windows*) ac_cv_func_calloc_0_nonnull="guessing yes" ;;
- # If we don't know, obey --enable-cross-guesses.
- *)
ac_cv_func_calloc_0_nonnull="$gl_cross_guess_normal" ;;
- esac
- fi
- ])
- AS_CASE([$ac_cv_func_calloc_0_nonnull], [*yes], [$1], [$2])
-])
-
-
-# gl_FUNC_CALLOC_GNU
-# ------------------
-# Replace calloc if it is not compatible with GNU libc.
-AC_DEFUN([gl_FUNC_CALLOC_GNU],
-[
- AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
- AC_REQUIRE([gl_FUNC_CALLOC_POSIX])
-
- dnl Through the dependency on module extensions-aix, _LINUX_SOURCE_COMPAT
- dnl gets defined already before this macro gets invoked. This helps
- dnl if !(__VEC__ || __AIXVEC), and doesn't hurt otherwise.
-
- REPLACE_CALLOC_FOR_CALLOC_GNU="$REPLACE_CALLOC_FOR_CALLOC_POSIX"
- if test $REPLACE_CALLOC_FOR_CALLOC_GNU = 0; then
- _AC_FUNC_CALLOC_IF([], [REPLACE_CALLOC_FOR_CALLOC_GNU=1])
- fi
-])# gl_FUNC_CALLOC_GNU
-
-# gl_FUNC_CALLOC_POSIX
-# --------------------
-# Test whether 'calloc' is POSIX compliant (sets errno to ENOMEM when it
-# fails, and doesn't mess up with ptrdiff_t or size_t overflow),
-# and replace calloc if it is not.
-AC_DEFUN([gl_FUNC_CALLOC_POSIX],
-[
- AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
- AC_REQUIRE([gl_FUNC_MALLOC_POSIX])
- if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
- REPLACE_CALLOC_FOR_CALLOC_POSIX=1
- fi
- dnl Although in theory we should also test for size_t overflow,
- dnl in practice testing for ptrdiff_t overflow suffices
- dnl since PTRDIFF_MAX <= SIZE_MAX on all known Gnulib porting targets.
- dnl A separate size_t test would slow down 'configure'.
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/clock_time.m4
b/tp/Texinfo/XS/gnulib/m4/clock_time.m4
deleted file mode 100644
index 330883f7b8..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/clock_time.m4
+++ /dev/null
@@ -1,55 +0,0 @@
-# clock_time.m4
-# serial 14
-dnl Copyright (C) 2002-2006, 2009-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-# Check for clock_getres, clock_gettime and clock_settime,
-# and set CLOCK_TIME_LIB.
-# For a program named, say foo, you should add a line like the following
-# in the corresponding Makefile.am file:
-# foo_LDADD = $(LDADD) $(CLOCK_TIME_LIB)
-
-AC_DEFUN([gl_CLOCK_TIME],
-[
- AC_REQUIRE([AC_CANONICAL_HOST])
-
- dnl Persuade glibc and Solaris <time.h> to declare these functions.
- AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
-
- # On mingw, these functions are defined in the libwinpthread library,
- # which is better avoided. In fact, the clock_gettime function is buggy
- # in 32-bit mingw, when -D__MINGW_USE_VC2005_COMPAT is used (which Gnulib's
- # year2038 module does): It leaves the upper 32 bits of the tv_sec field
- # of the result uninitialized.
-
- # Solaris 2.5.1 needs -lposix4 to get the clock_gettime function.
- # Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
-
- # Save and restore LIBS so e.g., -lrt, isn't added to it. Otherwise, *all*
- # programs in the package would end up linked with that potentially-shared
- # library, inducing unnecessary run-time overhead.
- CLOCK_TIME_LIB=
- AC_SUBST([CLOCK_TIME_LIB])
- case "$host_os" in
- mingw* | windows*)
- ac_cv_func_clock_getres=no
- ac_cv_func_clock_gettime=no
- ac_cv_func_clock_settime=no
- ;;
- *)
- gl_saved_libs=$LIBS
- AC_SEARCH_LIBS([clock_gettime], [rt posix4],
- [test "$ac_cv_search_clock_gettime" = "none required" ||
- CLOCK_TIME_LIB=$ac_cv_search_clock_gettime])
- AC_CHECK_FUNCS([clock_getres clock_gettime clock_settime])
- LIBS=$gl_saved_libs
- ;;
- esac
-
- # For backward compatibility.
- LIB_CLOCK_GETTIME="$CLOCK_TIME_LIB"
- AC_SUBST([LIB_CLOCK_GETTIME])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/copy-file-range.m4
b/tp/Texinfo/XS/gnulib/m4/copy-file-range.m4
deleted file mode 100644
index dc13ff422f..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/copy-file-range.m4
+++ /dev/null
@@ -1,60 +0,0 @@
-# copy-file-range.m4
-# serial 5
-dnl Copyright 2019-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_COPY_FILE_RANGE],
-[
- AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
- AC_REQUIRE([AC_CANONICAL_HOST])
-
- dnl Persuade glibc <unistd.h> to declare copy_file_range.
- AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
-
- dnl Use AC_LINK_IFELSE, rather than AC_CHECK_FUNCS or a variant,
- dnl since we don't want AC_CHECK_FUNCS's checks for glibc stubs.
- dnl Programs that use copy_file_range must fall back on read+write
- dnl anyway, and there's little point to substituting the Gnulib stub
- dnl for a glibc stub.
- case "$host_os" in
- *-gnu* | gnu*)
- AC_CACHE_CHECK([for copy_file_range], [gl_cv_func_copy_file_range],
- [AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <unistd.h>
- ]],
- [[ssize_t (*func) (int, off_t *, int, off_t *, size_t, unsigned)
- = copy_file_range;
- return func (0, 0, 0, 0, 0, 0) & 127;
- ]])
- ],
- [gl_cv_func_copy_file_range=yes],
- [gl_cv_func_copy_file_range=no])
- ])
- gl_cv_onwards_func_copy_file_range="$gl_cv_func_copy_file_range"
- ;;
- *)
- gl_CHECK_FUNCS_ANDROID([copy_file_range], [[#include <unistd.h>]])
- gl_cv_func_copy_file_range="$ac_cv_func_copy_file_range"
- ;;
- esac
- if test "$gl_cv_func_copy_file_range" != yes; then
- HAVE_COPY_FILE_RANGE=0
- case "$gl_cv_onwards_func_copy_file_range" in
- future*) REPLACE_COPY_FILE_RANGE=1 ;;
- esac
- else
- AC_DEFINE([HAVE_COPY_FILE_RANGE], 1,
- [Define to 1 if the function copy_file_range exists.])
-
- case $host_os in
- linux*)
- # See copy-file-range.c comment re pre-5.3 Linux kernel bugs.
- # We should be able to remove this hack in 2025.
- REPLACE_COPY_FILE_RANGE=1;;
- esac
- fi
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/copy-file.m4
b/tp/Texinfo/XS/gnulib/m4/copy-file.m4
deleted file mode 100644
index b745a3e56e..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/copy-file.m4
+++ /dev/null
@@ -1,13 +0,0 @@
-# copy-file.m4
-# serial 5
-dnl Copyright (C) 2003, 2009-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_COPY_FILE],
-[
- AC_CHECK_HEADERS_ONCE([unistd.h])
- AC_CHECK_FUNCS([chown])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/double-slash-root.m4
b/tp/Texinfo/XS/gnulib/m4/double-slash-root.m4
deleted file mode 100644
index 93572ac99a..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/double-slash-root.m4
+++ /dev/null
@@ -1,40 +0,0 @@
-# double-slash-root.m4
-# serial 4 -*- Autoconf -*-
-dnl Copyright (C) 2006, 2008-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_DOUBLE_SLASH_ROOT],
-[
- AC_REQUIRE([AC_CANONICAL_HOST])
- AC_CACHE_CHECK([whether // is distinct from /], [gl_cv_double_slash_root],
- [ if test x"$cross_compiling" = xyes ; then
- # When cross-compiling, there is no way to tell whether // is special
- # short of a list of hosts. However, the only known hosts to date
- # that have a distinct // are Apollo DomainOS (too old to port to),
- # Cygwin, and z/OS. If anyone knows of another system for which // has
- # special semantics and is distinct from /, please report it to
- # <bug-gnulib@gnu.org>.
- case $host in
- *-cygwin | i370-ibm-openedition)
- gl_cv_double_slash_root=yes ;;
- *)
- # Be optimistic and assume that / and // are the same when we
- # don't know.
- gl_cv_double_slash_root='unknown, assuming no' ;;
- esac
- else
- set x `ls -di / // 2>/dev/null`
- if test "$[2]" = "$[4]" && wc //dev/null >/dev/null 2>&1; then
- gl_cv_double_slash_root=no
- else
- gl_cv_double_slash_root=yes
- fi
- fi])
- if test "$gl_cv_double_slash_root" = yes; then
- AC_DEFINE([DOUBLE_SLASH_IS_DISTINCT_ROOT], [1],
- [Define to 1 if // is a file system root distinct from /.])
- fi
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/error.m4 b/tp/Texinfo/XS/gnulib/m4/error.m4
deleted file mode 100644
index 829aee79d4..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/error.m4
+++ /dev/null
@@ -1,22 +0,0 @@
-# error.m4
-# serial 16
-dnl Copyright (C) 1996-1998, 2001-2004, 2009-2024 Free Software Foundation,
Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_ERROR],
-[
-])
-
-# Prerequisites of lib/error.c.
-AC_DEFUN([gl_PREREQ_ERROR],
-[
- dnl Use system extensions on Android, so that AC_FUNC_STRERROR_R
- dnl discovers the GNU API for strerror_r on Android API level 23 and later.
- AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
-
- AC_REQUIRE([AC_FUNC_STRERROR_R])
- :
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/error_h.m4
b/tp/Texinfo/XS/gnulib/m4/error_h.m4
deleted file mode 100644
index a07a508fb6..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/error_h.m4
+++ /dev/null
@@ -1,129 +0,0 @@
-# error_h.m4
-# serial 5
-dnl Copyright (C) 1996-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-dnl From Bruno Haible.
-dnl Provide a working <error.h>.
-
-AC_DEFUN_ONCE([gl_ERROR_H],
-[
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
-
- gl_CHECK_NEXT_HEADERS([error.h])
- if test $ac_cv_header_error_h = yes; then
- HAVE_ERROR_H=1
- else
- HAVE_ERROR_H=0
- fi
- AC_SUBST([HAVE_ERROR_H])
-
- REPLACE_ERROR=0
-
- gl_CHECK_FUNCS_ANDROID([error], [[#include <error.h>]])
- if test $ac_cv_func_error = yes; then
- HAVE_ERROR=1
- else
- HAVE_ERROR=0
- case "$gl_cv_onwards_func_error" in
- future*) REPLACE_ERROR=1 ;;
- esac
- fi
-
- dnl We don't use AC_FUNC_ERROR_AT_LINE any more, because it is no longer
- dnl maintained in Autoconf and because it invokes AC_LIBOBJ.
- dnl We need to notice a missing declaration, like gl_CHECK_FUNCS_ANDROID
does.
- AC_CHECK_DECL([error_at_line], , , [[#include <error.h>]])
- if test $ac_cv_have_decl_error_at_line = yes; then
- AC_CACHE_CHECK([for error_at_line], [ac_cv_lib_error_at_line],
- [AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <error.h>]],
- [[error_at_line (0, 0, "", 0, "an error occurred");]])],
- [ac_cv_lib_error_at_line=yes],
- [ac_cv_lib_error_at_line=no])])
- else
- ac_cv_lib_error_at_line=no
- fi
- if test $ac_cv_lib_error_at_line = yes; then
- HAVE_ERROR_AT_LINE=1
- else
- HAVE_ERROR_AT_LINE=0
- fi
- REPLACE_ERROR_AT_LINE=0
-
- if test $ac_cv_func_error = yes && test $ac_cv_lib_error_at_line = yes; then
- dnl On Android 11, when error_print_progname is set, the output of the
- dnl error() function contains an extra space.
- AC_CACHE_CHECK([for working error function],
- [gl_cv_func_working_error],
- [if test $cross_compiling != yes; then
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM([[
- #include <error.h>
- static void print_no_progname (void) {}
- ]], [[
- error_print_progname = print_no_progname;
- error (0, 0, "foo");
- ]])
- ],
- [rm -f conftest.out
- if test -s conftest$ac_exeext \
- && ./conftest$ac_exeext 2> conftest.out; then
- if grep ' ' conftest.out >/dev/null; then
- gl_cv_func_working_error=no
- else
- gl_cv_func_working_error=yes
- fi
- else
- gl_cv_func_working_error=no
- fi
- rm -f conftest.out
- ],
- [gl_cv_func_working_error=no])
- else
- AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM([[
- #include <error.h>
- ]], [[
- error (0, 0, "foo");
- ]])
- ],
- [case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu* | gnu*) gl_cv_func_working_error="guessing yes" ;;
- # Guess no on Android.
- linux*-android*) gl_cv_func_working_error="guessing no" ;;
- # If we don't know, obey --enable-cross-guesses.
- *)
gl_cv_func_working_error="$gl_cross_guess_normal" ;;
- esac
- ],
- [gl_cv_func_working_error=no])
- fi
- ])
- case "$gl_cv_func_working_error" in
- *no)
- REPLACE_ERROR=1
- REPLACE_ERROR_AT_LINE=1
- ;;
- esac
- fi
-
- m4_ifdef([gl_HAVE_MODULE_VERROR],
- [COMPILE_ERROR_C=1],
- [if test $HAVE_ERROR = 0 || test $REPLACE_ERROR = 1 \
- || test $HAVE_ERROR_AT_LINE = 0 \
- || test $REPLACE_ERROR_AT_LINE = 1; then
- COMPILE_ERROR_C=1
- else
- COMPILE_ERROR_C=0
- fi])
-
- AC_SUBST([HAVE_ERROR])
- AC_SUBST([HAVE_ERROR_AT_LINE])
- AC_SUBST([REPLACE_ERROR])
- AC_SUBST([REPLACE_ERROR_AT_LINE])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/fstat.m4 b/tp/Texinfo/XS/gnulib/m4/fstat.m4
deleted file mode 100644
index 4753cd6fbd..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/fstat.m4
+++ /dev/null
@@ -1,42 +0,0 @@
-# fstat.m4
-# serial 10
-dnl Copyright (C) 2011-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_FSTAT],
-[
- AC_REQUIRE([AC_CANONICAL_HOST])
- AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS])
-
- case "$host_os" in
- darwin* | mingw* | windows* | solaris*)
- dnl macOS and Solaris stat can return a negative tv_nsec.
- dnl On MinGW, the original stat() returns st_atime, st_mtime,
- dnl st_ctime values that are affected by the time zone.
- REPLACE_FSTAT=1
- ;;
- esac
-
- dnl Replace fstat() for supporting the gnulib-defined open() on directories.
- m4_ifdef([gl_FUNC_FCHDIR], [
- gl_TEST_FCHDIR
- if test $HAVE_FCHDIR = 0; then
- case "$gl_cv_func_open_directory_works" in
- *yes) ;;
- *)
- REPLACE_FSTAT=1
- ;;
- esac
- fi
- ])
-])
-
-# Prerequisites of lib/fstat.c and lib/stat-w32.c.
-AC_DEFUN([gl_PREREQ_FSTAT], [
- AC_REQUIRE([gl_SYS_STAT_H])
- AC_REQUIRE([gl_PREREQ_STAT_W32])
- :
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/getprogname.m4
b/tp/Texinfo/XS/gnulib/m4/getprogname.m4
deleted file mode 100644
index 5398497341..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/getprogname.m4
+++ /dev/null
@@ -1,61 +0,0 @@
-# getprogname.m4
-# serial 8
-dnl Copyright (C) 2016-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-# Check for getprogname or replacements for it
-
-AC_DEFUN([gl_FUNC_GETPROGNAME],
-[
- AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
- AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
- gl_CHECK_FUNCS_ANDROID([getprogname], [[#include <stdlib.h>]])
- if test $ac_cv_func_getprogname = no; then
- HAVE_GETPROGNAME=0
- case "$gl_cv_onwards_func_getprogname" in
- future*) REPLACE_GETPROGNAME=1 ;;
- esac
- fi
- AC_CHECK_DECLS([program_invocation_name],
- [],
- [HAVE_DECL_PROGRAM_INVOCATION_NAME=0],
- [[#include <errno.h>]])
-])
-
-AC_DEFUN([gl_PREREQ_GETPROGNAME],
-[
- AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
- AC_CHECK_FUNCS_ONCE([getexecname])
- ac_found=0
- AC_CHECK_DECLS([program_invocation_name], [ac_found=1], [],
- [#include <errno.h>])
- AC_CHECK_DECLS([program_invocation_short_name], [ac_found=1], [],
- [#include <errno.h>])
- AC_CHECK_DECLS([__argv], [ac_found=1], [], [#include <stdlib.h>])
-
- # Incur the cost of this test only if none of the above worked.
- if test $ac_found = 0; then
- # On OpenBSD 5.1, using the global __progname variable appears to be
- # the only way to implement getprogname.
- AC_CACHE_CHECK([whether __progname is defined in default libraries],
- [gl_cv_var___progname],
- [
- gl_cv_var___progname=
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern char *__progname;]],
- [[return *__progname;]]
- )],
- [gl_cv_var___progname=yes]
- )
- ]
- )
- if test "$gl_cv_var___progname" = yes; then
- AC_DEFINE([HAVE_VAR___PROGNAME], 1,
- [Define if you have a global __progname variable])
- fi
- fi
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/gettime.m4
b/tp/Texinfo/XS/gnulib/m4/gettime.m4
deleted file mode 100644
index 1e964ab6d4..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/gettime.m4
+++ /dev/null
@@ -1,70 +0,0 @@
-# gettime.m4
-# serial 15
-dnl Copyright (C) 2002, 2004-2006, 2009-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_GETTIME],
-[
- dnl Prerequisites of lib/gettime.c.
- AC_REQUIRE([gl_CLOCK_TIME])
- AC_REQUIRE([gl_TIMESPEC])
-
- AC_REQUIRE([gl_CHECK_FUNC_TIMESPEC_GET])
- if test $gl_cv_func_timespec_get = yes; then
- AC_DEFINE([HAVE_TIMESPEC_GET], [1],
- [Define if you have the timespec_get function.])
- fi
-])
-
-dnl Tests whether the function timespec_get exists.
-dnl Sets gl_cv_func_timespec_get and gl_cv_onwards_func_timespec_get.
-AC_DEFUN([gl_CHECK_FUNC_TIMESPEC_GET],
-[
- AC_REQUIRE([AC_CANONICAL_HOST])
-
- dnl Persuade OpenBSD <time.h> to declare timespec_get().
- AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
-
- dnl We can't use AC_CHECK_FUNC here, because timespec_get() is defined as a
- dnl static inline function in <time.h> on MSVC 14.
- dnl But at the same time, we need to notice a missing declaration, like
- dnl gl_CHECK_FUNCS_ANDROID does.
- AC_CHECK_DECL([timespec_get], , , [[#include <time.h>]])
- AC_CACHE_CHECK([for timespec_get], [gl_cv_onwards_func_timespec_get],
- [if test $ac_cv_have_decl_timespec_get = yes; then
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <time.h>
- struct timespec ts;
- ]],
- [[return timespec_get (&ts, 0);]])
- ],
- [gl_cv_onwards_func_timespec_get=yes],
- [gl_cv_onwards_func_timespec_get=no])
- else
- gl_cv_onwards_func_timespec_get=no
- fi
- case "$host_os" in
- linux*-android*)
- if test $gl_cv_onwards_func_timespec_get = no; then
- gl_cv_onwards_func_timespec_get='future OS version'
- fi
- ;;
- esac
- ])
- case "$gl_cv_onwards_func_timespec_get" in
- future*) gl_cv_func_timespec_get=no ;;
- *) gl_cv_func_timespec_get=$gl_cv_onwards_func_timespec_get ;;
- esac
-])
-
-AC_DEFUN([gl_GETTIME_RES],
-[
- dnl Prerequisites of lib/gettime-res.c.
- AC_REQUIRE([gl_CLOCK_TIME])
- AC_REQUIRE([gl_TIMESPEC])
- gl_CHECK_FUNCS_ANDROID([timespec_getres], [[#include <time.h>]])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/gettimeofday.m4
b/tp/Texinfo/XS/gnulib/m4/gettimeofday.m4
deleted file mode 100644
index 65963fbafa..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/gettimeofday.m4
+++ /dev/null
@@ -1,70 +0,0 @@
-# gettimeofday.m4
-# serial 30
-dnl Copyright (C) 2001-2003, 2005, 2007, 2009-2024 Free Software Foundation,
Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-dnl From Jim Meyering.
-
-AC_DEFUN([gl_FUNC_GETTIMEOFDAY],
-[
- AC_REQUIRE([gl_SYS_TIME_H_DEFAULTS])
- AC_REQUIRE([AC_C_RESTRICT])
- AC_REQUIRE([AC_CANONICAL_HOST])
- AC_REQUIRE([gl_SYS_TIME_H])
- AC_CHECK_FUNCS_ONCE([gettimeofday])
-
- gl_gettimeofday_timezone=void
- if test $ac_cv_func_gettimeofday != yes; then
- HAVE_GETTIMEOFDAY=0
- else
- AC_CACHE_CHECK([for gettimeofday with POSIX signature],
- [gl_cv_func_gettimeofday_posix_signature],
- [AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <sys/time.h>
- struct timeval c;
- int gettimeofday (struct timeval *restrict, void *restrict);
- ]],
- [[/* glibc uses struct timezone * rather than the POSIX void *
- if _GNU_SOURCE is defined. However, since the only portable
- use of gettimeofday uses NULL as the second parameter, and
- since the glibc definition is actually more typesafe, it is
- not worth wrapping this to get a compliant signature. */
- int (*f) (struct timeval *restrict, void *restrict)
- = gettimeofday;
- int x = f (&c, 0);
- return !(x | c.tv_sec | c.tv_usec);
- ]])],
- [gl_cv_func_gettimeofday_posix_signature=yes],
- [AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <sys/time.h>
-int gettimeofday (struct timeval *restrict, struct timezone *restrict);
- ]])],
- [gl_cv_func_gettimeofday_posix_signature=almost],
- [gl_cv_func_gettimeofday_posix_signature=no])])])
- if test $gl_cv_func_gettimeofday_posix_signature = almost; then
- gl_gettimeofday_timezone='struct timezone'
- elif test $gl_cv_func_gettimeofday_posix_signature != yes; then
- REPLACE_GETTIMEOFDAY=1
- fi
- dnl If we override 'struct timeval', we also have to override gettimeofday.
- if test $REPLACE_STRUCT_TIMEVAL = 1; then
- REPLACE_GETTIMEOFDAY=1
- fi
- dnl On mingw, the original gettimeofday has only a precision of 15.6
- dnl milliseconds. So override it.
- case "$host_os" in
- mingw* | windows*) REPLACE_GETTIMEOFDAY=1 ;;
- esac
- fi
- AC_DEFINE_UNQUOTED([GETTIMEOFDAY_TIMEZONE], [$gl_gettimeofday_timezone],
- [Define this to 'void' or 'struct timezone' to match the system's
- declaration of the second argument to gettimeofday.])
-])
-
-# Prerequisites of lib/gettimeofday.c.
-AC_DEFUN([gl_PREREQ_GETTIMEOFDAY], [:])
diff --git a/tp/Texinfo/XS/gnulib/m4/gnulib-cache.m4
b/tp/Texinfo/XS/gnulib/m4/gnulib-cache.m4
index e2ac10353e..66beeab66e 100644
--- a/tp/Texinfo/XS/gnulib/m4/gnulib-cache.m4
+++ b/tp/Texinfo/XS/gnulib/m4/gnulib-cache.m4
@@ -39,9 +39,9 @@
# --libtool \
# --macro-prefix=gl \
# --po-domain=texinfo_tp \
-# copy-file \
# euidaccess \
# getline \
+# gettext-h \
# iconv \
# libunistring \
# locale \
@@ -78,9 +78,9 @@
# Specification in the form of a few gnulib-tool.m4 macro invocations:
gl_LOCAL_DIR([])
gl_MODULES([
- copy-file
euidaccess
getline
+ gettext-h
iconv
libunistring
locale
diff --git a/tp/Texinfo/XS/gnulib/m4/gnulib-comp.m4
b/tp/Texinfo/XS/gnulib/m4/gnulib-comp.m4
index 68b601270c..ff1ad01e51 100644
--- a/tp/Texinfo/XS/gnulib/m4/gnulib-comp.m4
+++ b/tp/Texinfo/XS/gnulib/m4/gnulib-comp.m4
@@ -44,33 +44,16 @@ AC_DEFUN([gl_EARLY],
# Code from module absolute-header:
# Code from module access:
- # Code from module acl-permissions:
# Code from module alloca-opt:
# Code from module array-mergesort:
# Code from module assert-h:
# Code from module attribute:
- # Code from module basename-lgpl:
- # Code from module binary-io:
- # Code from module c-ctype:
- # Code from module c-strcase:
- # Code from module c-strcaseeq:
- # Code from module c32isprint:
# Code from module c99:
- # Code from module calloc-gnu:
- # Code from module calloc-posix:
- # Code from module clock-time:
- # Code from module cloexec:
# Code from module close:
- # Code from module copy-file:
- # Code from module copy-file-range:
- # Code from module double-slash-root:
# Code from module dup2:
# Code from module environ:
# Code from module errno:
- # Code from module error:
- # Code from module error-h:
# Code from module euidaccess:
- # Code from module exitfail:
# Code from module extensions:
# This is actually already done in the pre-early phase.
# AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
@@ -83,67 +66,39 @@ AC_DEFUN([gl_EARLY],
# Code from module filename:
# Code from module float:
# Code from module free-posix:
- # Code from module fstat:
- # Code from module full-write:
# Code from module gen-header:
# Code from module getdelim:
# Code from module getdtablesize:
# Code from module getgroups:
# Code from module getline:
- # Code from module getprogname:
# Code from module gettext-h:
- # Code from module gettime:
- # Code from module gettimeofday:
# Code from module gperf:
# Code from module group-member:
- # Code from module hard-locale:
# Code from module havelib:
- # Code from module ialloc:
# Code from module iconv:
# Code from module idx:
- # Code from module ignore-value:
# Code from module include_next:
# Code from module inline:
- # Code from module intprops:
# Code from module inttypes-incomplete:
# Code from module largefile:
AC_REQUIRE([AC_SYS_LARGEFILE])
# Code from module libunistring:
# Code from module limits-h:
- # Code from module localcharset:
# Code from module locale:
- # Code from module lstat:
# Code from module malloc-gnu:
# Code from module malloc-posix:
# Code from module malloca:
- # Code from module mbrtoc32:
- # Code from module mbrtowc:
- # Code from module mbsinit:
# Code from module mbszero:
# Code from module memchr:
- # Code from module minmax:
# Code from module msvc-inval:
# Code from module msvc-nothrow:
# Code from module multiarch:
- # Code from module open:
# Code from module pathmax:
- # Code from module qcopy-acl:
- # Code from module quote:
- # Code from module quotearg:
- # Code from module quotearg-simple:
- # Code from module raise:
# Code from module rawmemchr:
- # Code from module read:
# Code from module realloc-gnu:
# Code from module realloc-posix:
- # Code from module reallocarray:
# Code from module root-uid:
- # Code from module safe-read:
- # Code from module safe-write:
# Code from module setenv:
- # Code from module setlocale-null:
- # Code from module setlocale-null-unlocked:
- # Code from module signal-h:
# Code from module size_max:
# Code from module snippet/_Noreturn:
# Code from module snippet/arg-nonnull:
@@ -162,17 +117,13 @@ AC_DEFUN([gl_EARLY],
# Code from module stdlib:
# Code from module strchrnul:
# Code from module streq:
- # Code from module strerror:
- # Code from module strerror-override:
# Code from module string:
# Code from module strndup:
# Code from module strnlen:
# Code from module sys_stat:
- # Code from module sys_time:
# Code from module sys_types:
AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
# Code from module time-h:
- # Code from module timespec:
# Code from module uchar:
# Code from module unicase/base:
# Code from module unicase/cased:
@@ -192,7 +143,6 @@ AC_DEFUN([gl_EARLY],
# Code from module unictype/category-Nd:
# Code from module unictype/category-test:
# Code from module unictype/combining-class:
- # Code from module unictype/ctype-print:
# Code from module unictype/ctype-upper:
# Code from module unictype/property-alphabetic:
# Code from module unictype/property-join-control:
@@ -228,17 +178,11 @@ AC_DEFUN([gl_EARLY],
# Code from module uniwidth/u8-width:
# Code from module uniwidth/width:
# Code from module unsetenv:
- # Code from module utime:
- # Code from module utime-h:
- # Code from module utimens:
# Code from module vararrays:
# Code from module vasnprintf:
# Code from module vasprintf:
# Code from module wchar:
# Code from module wctype-h:
- # Code from module write:
- # Code from module xalloc:
- # Code from module xalloc-die:
# Code from module xalloc-oversized:
# Code from module xsize:
])
@@ -263,43 +207,16 @@ AC_DEFUN([gl_INIT],
gl_FUNC_ACCESS
gl_CONDITIONAL([GL_COND_OBJ_ACCESS], [test $REPLACE_ACCESS = 1])
gl_UNISTD_MODULE_INDICATOR([access])
- gl_FUNC_ACL
gl_FUNC_ALLOCA
gl_CONDITIONAL_HEADER([alloca.h])
AC_PROG_MKDIR_P
gl_ASSERT_H
gl_CONDITIONAL_HEADER([assert.h])
AC_PROG_MKDIR_P
- AC_REQUIRE([gl_UCHAR_H])
- dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
- dnl determined. It describes how mbrtoc32 is implemented.
- AC_REQUIRE([gl_MBSTATE_T_BROKEN])
- AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
- AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
- gl_UCHAR_MODULE_INDICATOR([c32isprint])
- gl_FUNC_CALLOC_GNU
- if test $REPLACE_CALLOC_FOR_CALLOC_GNU = 1; then
- AC_LIBOBJ([calloc])
- fi
- gl_STDLIB_MODULE_INDICATOR([calloc-gnu])
- gl_FUNC_CALLOC_POSIX
- if test $REPLACE_CALLOC_FOR_CALLOC_POSIX = 1; then
- AC_LIBOBJ([calloc])
- fi
- gl_STDLIB_MODULE_INDICATOR([calloc-posix])
- gl_CLOCK_TIME
- gl_MODULE_INDICATOR_FOR_TESTS([cloexec])
gl_FUNC_CLOSE
gl_CONDITIONAL([GL_COND_OBJ_CLOSE], [test $REPLACE_CLOSE = 1])
gl_UNISTD_MODULE_INDICATOR([close])
gl_MODULE_INDICATOR([close])
- gl_COPY_FILE
- gl_FUNC_COPY_FILE_RANGE
- gl_CONDITIONAL([GL_COND_OBJ_COPY_FILE_RANGE],
- [test $HAVE_COPY_FILE_RANGE = 0 ||
- test $REPLACE_COPY_FILE_RANGE = 1])
- gl_UNISTD_MODULE_INDICATOR([copy-file-range])
- gl_DOUBLE_SLASH_ROOT
gl_FUNC_DUP2
gl_CONDITIONAL([GL_COND_OBJ_DUP2], [test $REPLACE_DUP2 = 1])
AM_COND_IF([GL_COND_OBJ_DUP2], [
@@ -311,17 +228,6 @@ AC_DEFUN([gl_INIT],
gl_HEADER_ERRNO_H
gl_CONDITIONAL_HEADER([errno.h])
AC_PROG_MKDIR_P
- AC_REQUIRE([gl_ERROR_H])
- gl_ERROR
- gl_CONDITIONAL([GL_COND_OBJ_ERROR], [test $COMPILE_ERROR_C = 1])
- AM_COND_IF([GL_COND_OBJ_ERROR], [
- gl_PREREQ_ERROR
- ])
- m4_ifdef([AM_XGETTEXT_OPTION],
- [AM_][XGETTEXT_OPTION([--flag=error:3:c-format])
- AM_][XGETTEXT_OPTION([--flag=error_at_line:5:c-format])])
- gl_ERROR_H
- AC_PROG_MKDIR_P
gl_FUNC_EUIDACCESS
gl_CONDITIONAL([GL_COND_OBJ_EUIDACCESS], [test $HAVE_EUIDACCESS = 0])
AM_COND_IF([GL_COND_OBJ_EUIDACCESS], [
@@ -350,18 +256,6 @@ AC_DEFUN([gl_INIT],
gl_PREREQ_FREE
])
gl_STDLIB_MODULE_INDICATOR([free-posix])
- gl_FUNC_FSTAT
- gl_CONDITIONAL([GL_COND_OBJ_FSTAT], [test $REPLACE_FSTAT = 1])
- AM_COND_IF([GL_COND_OBJ_FSTAT], [
- case "$host_os" in
- mingw* | windows*)
- AC_LIBOBJ([stat-w32])
- ;;
- esac
- gl_PREREQ_FSTAT
- ])
- gl_SYS_STAT_MODULE_INDICATOR([fstat])
- gl_MODULE_INDICATOR([fstat])
gl_FUNC_GETDELIM
gl_CONDITIONAL([GL_COND_OBJ_GETDELIM],
[test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1])
@@ -386,36 +280,14 @@ AC_DEFUN([gl_INIT],
gl_PREREQ_GETLINE
])
gl_STDIO_MODULE_INDICATOR([getline])
- AC_REQUIRE([AC_CANONICAL_HOST])
- gl_FUNC_GETPROGNAME
- gl_CONDITIONAL([GL_COND_OBJ_GETPROGNAME],
- [test $HAVE_GETPROGNAME = 0 || test $REPLACE_GETPROGNAME = 1])
- AM_COND_IF([GL_COND_OBJ_GETPROGNAME], [
- gl_PREREQ_GETPROGNAME
- ])
- gl_STDLIB_MODULE_INDICATOR([getprogname])
AC_SUBST([LIBINTL])
AC_SUBST([LTLIBINTL])
- gl_GETTIME
- gl_FUNC_GETTIMEOFDAY
- gl_CONDITIONAL([GL_COND_OBJ_GETTIMEOFDAY],
- [test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY =
1])
- AM_COND_IF([GL_COND_OBJ_GETTIMEOFDAY], [
- gl_PREREQ_GETTIMEOFDAY
- ])
- gl_SYS_TIME_MODULE_INDICATOR([gettimeofday])
gl_FUNC_GROUP_MEMBER
gl_CONDITIONAL([GL_COND_OBJ_GROUP_MEMBER], [test $HAVE_GROUP_MEMBER = 0])
AM_COND_IF([GL_COND_OBJ_GROUP_MEMBER], [
gl_PREREQ_GROUP_MEMBER
])
gl_UNISTD_MODULE_INDICATOR([group-member])
- AC_REQUIRE([gl_FUNC_SETLOCALE_NULL])
- HARD_LOCALE_LIB="$SETLOCALE_NULL_LIB"
- AC_SUBST([HARD_LOCALE_LIB])
- dnl For backward compatibility.
- LIB_HARD_LOCALE="$HARD_LOCALE_LIB"
- AC_SUBST([LIB_HARD_LOCALE])
AC_DEFUN([gl_HAVE_MODULE_HAVELIB])
AM_ICONV
m4_ifdef([gl_ICONV_MODULE_INDICATOR],
@@ -429,20 +301,9 @@ AC_DEFUN([gl_INIT],
gl_LIMITS_H
gl_CONDITIONAL_HEADER([limits.h])
AC_PROG_MKDIR_P
- gl_LOCALCHARSET
- dnl For backward compatibility. Some packages still use this.
- LOCALCHARSET_TESTS_ENVIRONMENT=
- AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT])
gl_LOCALE_H
gl_LOCALE_H_REQUIRE_DEFAULTS
AC_PROG_MKDIR_P
- gl_FUNC_LSTAT
- gl_CONDITIONAL([GL_COND_OBJ_LSTAT], [test $REPLACE_LSTAT = 1])
- AM_COND_IF([GL_COND_OBJ_LSTAT], [
- gl_PREREQ_LSTAT
- ])
- gl_SYS_STAT_MODULE_INDICATOR([lstat])
- gl_MODULE_INDICATOR([lstat])
gl_FUNC_MALLOC_GNU
if test $REPLACE_MALLOC_FOR_MALLOC_GNU = 1; then
AC_LIBOBJ([malloc])
@@ -454,37 +315,6 @@ AC_DEFUN([gl_INIT],
fi
gl_STDLIB_MODULE_INDICATOR([malloc-posix])
gl_MALLOCA
- gl_FUNC_MBRTOC32
- gl_CONDITIONAL([GL_COND_OBJ_MBRTOC32],
- [test $HAVE_MBRTOC32 = 0 || test $REPLACE_MBRTOC32 = 1])
- AM_COND_IF([GL_COND_OBJ_MBRTOC32], [
- if test $REPLACE_MBSTATE_T = 1; then
- AC_LIBOBJ([lc-charset-dispatch])
- AC_LIBOBJ([mbtowc-lock])
- gl_PREREQ_MBTOWC_LOCK
- fi
- gl_PREREQ_MBRTOC32
- ])
- gl_UCHAR_MODULE_INDICATOR([mbrtoc32])
- gl_FUNC_MBRTOWC
- gl_CONDITIONAL([GL_COND_OBJ_MBRTOWC],
- [test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1])
- AM_COND_IF([GL_COND_OBJ_MBRTOWC], [
- if test $REPLACE_MBSTATE_T = 1; then
- AC_LIBOBJ([lc-charset-dispatch])
- AC_LIBOBJ([mbtowc-lock])
- gl_PREREQ_MBTOWC_LOCK
- fi
- gl_PREREQ_MBRTOWC
- ])
- gl_WCHAR_MODULE_INDICATOR([mbrtowc])
- gl_FUNC_MBSINIT
- gl_CONDITIONAL([GL_COND_OBJ_MBSINIT],
- [test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1])
- AM_COND_IF([GL_COND_OBJ_MBSINIT], [
- gl_PREREQ_MBSINIT
- ])
- gl_WCHAR_MODULE_INDICATOR([mbsinit])
AC_REQUIRE([AC_TYPE_MBSTATE_T])
gl_MBSTATE_T_BROKEN
gl_MUSL_LIBC
@@ -495,7 +325,6 @@ AC_DEFUN([gl_INIT],
gl_PREREQ_MEMCHR
])
gl_STRING_MODULE_INDICATOR([memchr])
- gl_MINMAX
AC_REQUIRE([gl_MSVC_INVAL])
gl_CONDITIONAL([GL_COND_OBJ_MSVC_INVAL],
[test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1])
@@ -504,35 +333,13 @@ AC_DEFUN([gl_INIT],
[test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1])
gl_MODULE_INDICATOR([msvc-nothrow])
gl_MULTIARCH
- gl_FUNC_OPEN
- gl_CONDITIONAL([GL_COND_OBJ_OPEN], [test $REPLACE_OPEN = 1])
- AM_COND_IF([GL_COND_OBJ_OPEN], [
- gl_PREREQ_OPEN
- ])
- gl_FCNTL_MODULE_INDICATOR([open])
gl_PATHMAX
- gl_QCOPY_ACL
- gl_QUOTE
- gl_QUOTEARG
- gl_FUNC_RAISE
- gl_CONDITIONAL([GL_COND_OBJ_RAISE],
- [test $HAVE_RAISE = 0 || test $REPLACE_RAISE = 1])
- AM_COND_IF([GL_COND_OBJ_RAISE], [
- gl_PREREQ_RAISE
- ])
- gl_SIGNAL_MODULE_INDICATOR([raise])
gl_FUNC_RAWMEMCHR
gl_CONDITIONAL([GL_COND_OBJ_RAWMEMCHR], [test $HAVE_RAWMEMCHR = 0])
AM_COND_IF([GL_COND_OBJ_RAWMEMCHR], [
gl_PREREQ_RAWMEMCHR
])
gl_STRING_MODULE_INDICATOR([rawmemchr])
- gl_FUNC_READ
- gl_CONDITIONAL([GL_COND_OBJ_READ], [test $REPLACE_READ = 1])
- AM_COND_IF([GL_COND_OBJ_READ], [
- gl_PREREQ_READ
- ])
- gl_UNISTD_MODULE_INDICATOR([read])
gl_FUNC_REALLOC_GNU
if test $REPLACE_REALLOC_FOR_REALLOC_GNU = 1; then
AC_LIBOBJ([realloc])
@@ -543,30 +350,10 @@ AC_DEFUN([gl_INIT],
AC_LIBOBJ([realloc])
fi
gl_STDLIB_MODULE_INDICATOR([realloc-posix])
- gl_FUNC_REALLOCARRAY
- gl_CONDITIONAL([GL_COND_OBJ_REALLOCARRAY],
- [test $HAVE_REALLOCARRAY = 0 || test $REPLACE_REALLOCARRAY =
1])
- AM_COND_IF([GL_COND_OBJ_REALLOCARRAY], [
- gl_PREREQ_REALLOCARRAY
- ])
- gl_MODULE_INDICATOR([reallocarray])
- gl_STDLIB_MODULE_INDICATOR([reallocarray])
- gl_PREREQ_SAFE_READ
- gl_PREREQ_SAFE_WRITE
gl_FUNC_SETENV
gl_CONDITIONAL([GL_COND_OBJ_SETENV],
[test $HAVE_SETENV = 0 || test $REPLACE_SETENV = 1])
gl_STDLIB_MODULE_INDICATOR([setenv])
- gl_FUNC_SETLOCALE_NULL
- gl_CONDITIONAL([GL_COND_OBJ_SETLOCALE_LOCK],
- [test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test
$SETLOCALE_NULL_ONE_MTSAFE = 0])
- AM_COND_IF([GL_COND_OBJ_SETLOCALE_LOCK], [
- gl_PREREQ_SETLOCALE_LOCK
- ])
- gl_LOCALE_MODULE_INDICATOR([setlocale_null])
- gl_SIGNAL_H
- gl_SIGNAL_H_REQUIRE_DEFAULTS
- AC_PROG_MKDIR_P
gl_SIZE_MAX
gt_TYPE_SSIZE_T
gl_FUNC_STAT
@@ -639,17 +426,6 @@ AC_DEFUN([gl_INIT],
gl_PREREQ_STRCHRNUL
])
gl_STRING_MODULE_INDICATOR([strchrnul])
- gl_FUNC_STRERROR
- gl_CONDITIONAL([GL_COND_OBJ_STRERROR], [test $REPLACE_STRERROR = 1])
- gl_MODULE_INDICATOR([strerror])
- gl_STRING_MODULE_INDICATOR([strerror])
- AC_REQUIRE([gl_HEADER_ERRNO_H])
- AC_REQUIRE([gl_FUNC_STRERROR_0])
- gl_CONDITIONAL([GL_COND_OBJ_STRERROR_OVERRIDE],
- [test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1])
- AM_COND_IF([GL_COND_OBJ_STRERROR_OVERRIDE], [
- gl_PREREQ_SYS_H_WINSOCK2
- ])
gl_STRING_H
gl_STRING_H_REQUIRE_DEFAULTS
AC_PROG_MKDIR_P
@@ -667,16 +443,12 @@ AC_DEFUN([gl_INIT],
gl_SYS_STAT_H
gl_SYS_STAT_H_REQUIRE_DEFAULTS
AC_PROG_MKDIR_P
- gl_SYS_TIME_H
- gl_SYS_TIME_H_REQUIRE_DEFAULTS
- AC_PROG_MKDIR_P
gl_SYS_TYPES_H
gl_SYS_TYPES_H_REQUIRE_DEFAULTS
AC_PROG_MKDIR_P
gl_TIME_H
gl_TIME_H_REQUIRE_DEFAULTS
AC_PROG_MKDIR_P
- gl_TIMESPEC
gl_UCHAR_H
gl_UCHAR_H_REQUIRE_DEFAULTS
AC_PROG_MKDIR_P
@@ -711,8 +483,6 @@ AC_DEFUN([gl_INIT],
gl_LIBUNISTRING_MODULE([0.9.8], [unictype/category-test])
gl_LIBUNISTRING_MODULE([1.3], [unictype/combining-class])
AC_REQUIRE([AC_C_INLINE])
- gl_LIBUNISTRING_MODULE([1.3], [unictype/ctype-print])
- AC_REQUIRE([AC_C_INLINE])
gl_LIBUNISTRING_MODULE([1.3], [unictype/ctype-upper])
AC_REQUIRE([AC_C_INLINE])
gl_UNICTYPE_H_REQUIRE_DEFAULTS
@@ -789,17 +559,6 @@ AC_DEFUN([gl_INIT],
gl_PREREQ_UNSETENV
])
gl_STDLIB_MODULE_INDICATOR([unsetenv])
- gl_FUNC_UTIME
- gl_CONDITIONAL([GL_COND_OBJ_UTIME],
- [test $HAVE_UTIME = 0 || test $REPLACE_UTIME = 1])
- AM_COND_IF([GL_COND_OBJ_UTIME], [
- gl_PREREQ_UTIME
- ])
- gl_UTIME_MODULE_INDICATOR([utime])
- gl_UTIME_H
- gl_UTIME_H_REQUIRE_DEFAULTS
- AC_PROG_MKDIR_P
- gl_UTIMENS
AC_C_VARARRAYS
AC_REQUIRE([AC_C_RESTRICT])
gl_FUNC_VASNPRINTF
@@ -814,15 +573,6 @@ AC_DEFUN([gl_INIT],
gl_WCTYPE_H
gl_WCTYPE_H_REQUIRE_DEFAULTS
AC_PROG_MKDIR_P
- gl_FUNC_WRITE
- gl_CONDITIONAL([GL_COND_OBJ_WRITE], [test $REPLACE_WRITE = 1])
- AM_COND_IF([GL_COND_OBJ_WRITE], [
- gl_PREREQ_WRITE
- ])
- gl_UNISTD_MODULE_INDICATOR([write])
- gl_XALLOC
- gl_MODULE_INDICATOR([xalloc])
- gl_MODULE_INDICATOR([xalloc-die])
gl_XSIZE
# End of code from modules
m4_ifval(gl_LIBSOURCES_LIST, [
@@ -995,11 +745,6 @@ AC_DEFUN([gl_FILE_LIST], [
build-aux/config.rpath
lib/_Noreturn.h
lib/access.c
- lib/acl-errno-valid.c
- lib/acl-internal.c
- lib/acl-internal.h
- lib/acl.h
- lib/acl_entries.c
lib/alloca.in.h
lib/arg-nonnull.h
lib/array-mergesort.h
@@ -1007,33 +752,11 @@ AC_DEFUN([gl_FILE_LIST], [
lib/asprintf.c
lib/assert.in.h
lib/attribute.h
- lib/basename-lgpl.c
- lib/basename-lgpl.h
- lib/binary-io.c
- lib/binary-io.h
lib/c++defs.h
- lib/c-ctype.c
- lib/c-ctype.h
- lib/c-strcase.h
- lib/c-strcasecmp.c
- lib/c-strcaseeq.h
- lib/c-strncasecmp.c
- lib/c32is-impl.h
- lib/c32isprint.c
- lib/calloc.c
- lib/cloexec.c
- lib/cloexec.h
lib/close.c
- lib/copy-file-range.c
- lib/copy-file.c
- lib/copy-file.h
lib/dup2.c
lib/errno.in.h
- lib/error.c
- lib/error.in.h
lib/euidaccess.c
- lib/exitfail.c
- lib/exitfail.h
lib/fcntl.c
lib/fcntl.in.h
lib/fd-hook.c
@@ -1043,84 +766,40 @@ AC_DEFUN([gl_FILE_LIST], [
lib/float.c
lib/float.in.h
lib/free.c
- lib/fstat.c
- lib/full-write.c
- lib/full-write.h
- lib/get-permissions.c
lib/getdelim.c
lib/getdtablesize.c
lib/getgroups.c
lib/getline.c
- lib/getprogname.c
- lib/getprogname.h
lib/gettext.h
- lib/gettime.c
- lib/gettimeofday.c
lib/group-member.c
- lib/hard-locale.c
- lib/hard-locale.h
- lib/ialloc.c
- lib/ialloc.h
lib/idx.h
- lib/ignore-value.h
lib/intprops-internal.h
- lib/intprops.h
lib/inttypes.in.h
lib/itold.c
- lib/lc-charset-dispatch.c
- lib/lc-charset-dispatch.h
lib/libunistring.valgrind
lib/limits.in.h
- lib/localcharset.c
lib/localcharset.h
lib/locale.in.h
- lib/lstat.c
lib/malloc.c
lib/malloca.c
lib/malloca.h
- lib/mbrtoc32.c
- lib/mbrtowc-impl-utf8.h
- lib/mbrtowc-impl.h
- lib/mbrtowc.c
- lib/mbsinit.c
lib/mbszero.c
- lib/mbtowc-lock.c
- lib/mbtowc-lock.h
lib/memchr.c
lib/memchr.valgrind
- lib/minmax.h
lib/msvc-inval.c
lib/msvc-inval.h
lib/msvc-nothrow.c
lib/msvc-nothrow.h
- lib/open.c
lib/pathmax.h
lib/printf-args.c
lib/printf-args.h
lib/printf-parse.c
lib/printf-parse.h
- lib/qcopy-acl.c
- lib/quote.h
- lib/quotearg.c
- lib/quotearg.h
- lib/raise.c
lib/rawmemchr.c
lib/rawmemchr.valgrind
- lib/read.c
lib/realloc.c
- lib/reallocarray.c
lib/root-uid.h
- lib/safe-read.c
- lib/safe-read.h
- lib/safe-write.c
- lib/safe-write.h
- lib/set-permissions.c
lib/setenv.c
- lib/setlocale-lock.c
- lib/setlocale_null-unlocked.c
- lib/setlocale_null.c
- lib/setlocale_null.h
- lib/signal.in.h
lib/size_max.h
lib/stat-time.c
lib/stat-time.h
@@ -1137,19 +816,12 @@ AC_DEFUN([gl_FILE_LIST], [
lib/strchrnul.c
lib/strchrnul.valgrind
lib/streq.h
- lib/strerror-override.c
- lib/strerror-override.h
- lib/strerror.c
lib/string.in.h
lib/strndup.c
lib/strnlen.c
- lib/sys-limits.h
lib/sys_stat.in.h
- lib/sys_time.in.h
lib/sys_types.in.h
lib/time.in.h
- lib/timespec.c
- lib/timespec.h
lib/uchar.in.h
lib/unicase.in.h
lib/unicase/cased.c
@@ -1186,8 +858,6 @@ AC_DEFUN([gl_FILE_LIST], [
lib/unictype/categ_test.c
lib/unictype/combiningclass.c
lib/unictype/combiningclass.h
- lib/unictype/ctype_print.c
- lib/unictype/ctype_print.h
lib/unictype/ctype_upper.c
lib/unictype/ctype_upper.h
lib/unictype/pr_alphabetic.c
@@ -1243,10 +913,6 @@ AC_DEFUN([gl_FILE_LIST], [
lib/uniwidth/width0.h
lib/uniwidth/width2.h
lib/unsetenv.c
- lib/utime.c
- lib/utime.in.h
- lib/utimens.c
- lib/utimens.h
lib/vasnprintf.c
lib/vasnprintf.h
lib/vasprintf.c
@@ -1255,35 +921,21 @@ AC_DEFUN([gl_FILE_LIST], [
lib/wchar.in.h
lib/wctype-h.c
lib/wctype.in.h
- lib/windows-initguard.h
- lib/write.c
- lib/xalloc-die.c
lib/xalloc-oversized.h
- lib/xalloc.h
- lib/xmalloc.c
lib/xsize.c
lib/xsize.h
m4/00gnulib.m4
m4/absolute-header.m4
m4/access.m4
- m4/acl.m4
m4/alloca.m4
m4/assert_h.m4
m4/c-bool.m4
- m4/c32rtomb.m4
- m4/calloc.m4
- m4/clock_time.m4
m4/close.m4
m4/codeset.m4
- m4/copy-file-range.m4
- m4/copy-file.m4
- m4/double-slash-root.m4
m4/dup2.m4
m4/eealloc.m4
m4/environ.m4
m4/errno_h.m4
- m4/error.m4
- m4/error_h.m4
m4/euidaccess.m4
m4/exponentd.m4
m4/extensions-aix.m4
@@ -1294,14 +946,10 @@ AC_DEFUN([gl_FILE_LIST], [
m4/fcntl_h.m4
m4/float_h.m4
m4/free.m4
- m4/fstat.m4
m4/getdelim.m4
m4/getdtablesize.m4
m4/getgroups.m4
m4/getline.m4
- m4/getprogname.m4
- m4/gettime.m4
- m4/gettimeofday.m4
m4/gnulib-common.m4
m4/group-member.m4
m4/host-cpu-c-abi.m4
@@ -1318,48 +966,29 @@ AC_DEFUN([gl_FILE_LIST], [
m4/libunistring-base.m4
m4/libunistring.m4
m4/limits-h.m4
- m4/localcharset.m4
m4/locale-en.m4
- m4/locale-fr.m4
m4/locale-ja.m4
m4/locale-zh.m4
m4/locale_h.m4
- m4/lstat.m4
m4/malloc.m4
m4/malloca.m4
m4/math_h.m4
- m4/mbrtoc32.m4
m4/mbrtowc.m4
- m4/mbsinit.m4
m4/mbstate_t.m4
m4/memchr.m4
- m4/minmax.m4
m4/mmap-anon.m4
- m4/mode_t.m4
m4/msvc-inval.m4
m4/msvc-nothrow.m4
m4/multiarch.m4
m4/musl.m4
m4/off64_t.m4
m4/off_t.m4
- m4/open-cloexec.m4
- m4/open-slash.m4
- m4/open.m4
m4/pathmax.m4
m4/pid_t.m4
m4/printf.m4
- m4/quote.m4
- m4/quotearg.m4
- m4/raise.m4
m4/rawmemchr.m4
- m4/read.m4
m4/realloc.m4
- m4/reallocarray.m4
- m4/safe-read.m4
- m4/safe-write.m4
m4/setenv.m4
- m4/setlocale_null.m4
- m4/signal_h.m4
m4/size_max.m4
m4/ssize_t.m4
m4/stat-time.m4
@@ -1371,37 +1000,24 @@ AC_DEFUN([gl_FILE_LIST], [
m4/stdio_h.m4
m4/stdlib_h.m4
m4/strchrnul.m4
- m4/strerror.m4
m4/string_h.m4
m4/strndup.m4
m4/strnlen.m4
- m4/sys_socket_h.m4
m4/sys_stat_h.m4
- m4/sys_time_h.m4
m4/sys_types_h.m4
- m4/threadlib.m4
m4/time_h.m4
- m4/timespec.m4
m4/uchar_h.m4
m4/unicase_h.m4
m4/unictype_h.m4
m4/uninorm_h.m4
m4/unistd_h.m4
- m4/utime.m4
- m4/utime_h.m4
- m4/utimens.m4
- m4/utimes.m4
m4/vararrays.m4
m4/vasnprintf.m4
m4/vasprintf.m4
- m4/visibility.m4
m4/warn-on-use.m4
m4/wchar_h.m4
m4/wctype_h.m4
m4/wint_t.m4
- m4/write.m4
- m4/xalloc.m4
- m4/xattr.m4
m4/xsize.m4
m4/zzgnulib.m4
])
diff --git a/tp/Texinfo/XS/gnulib/m4/localcharset.m4
b/tp/Texinfo/XS/gnulib/m4/localcharset.m4
deleted file mode 100644
index 234e638bed..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/localcharset.m4
+++ /dev/null
@@ -1,13 +0,0 @@
-# localcharset.m4
-# serial 8
-dnl Copyright (C) 2002, 2004, 2006, 2009-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_LOCALCHARSET],
-[
- dnl Prerequisites of lib/localcharset.c.
- AC_REQUIRE([AM_LANGINFO_CODESET])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/locale-fr.m4
b/tp/Texinfo/XS/gnulib/m4/locale-fr.m4
deleted file mode 100644
index e28be8b98b..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/locale-fr.m4
+++ /dev/null
@@ -1,306 +0,0 @@
-# locale-fr.m4
-# serial 24
-dnl Copyright (C) 2003, 2005-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-dnl From Bruno Haible.
-
-dnl Determine the name of a french locale with traditional encoding.
-AC_DEFUN_ONCE([gt_LOCALE_FR],
-[
- AC_REQUIRE([AC_CANONICAL_HOST])
- AC_REQUIRE([AM_LANGINFO_CODESET])
- AC_CACHE_CHECK([for a traditional french locale], [gt_cv_locale_fr], [
- AC_LANG_CONFTEST([AC_LANG_SOURCE([[
-#include <locale.h>
-#include <time.h>
-#if HAVE_LANGINFO_CODESET
-# include <langinfo.h>
-#endif
-#include <stdlib.h>
-#include <string.h>
-struct tm t;
-char buf[16];
-int main () {
- /* On BeOS and Haiku, locales are not implemented in libc. Rather, libintl
- imitates locale dependent behaviour by looking at the environment
- variables, and all locales use the UTF-8 encoding. */
-#if defined __BEOS__ || defined __HAIKU__
- return 1;
-#else
- /* Check whether the given locale name is recognized by the system. */
-# if defined _WIN32 && !defined __CYGWIN__
- /* On native Windows, setlocale(category, "") looks at the system settings,
- not at the environment variables. Also, when an encoding suffix such
- as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
- category of the locale to "C". */
- if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
- || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
- return 1;
-# else
- if (setlocale (LC_ALL, "") == NULL) return 1;
-# endif
- /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
- On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
- is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
- On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
- succeeds but then nl_langinfo(CODESET) is "646". In this situation,
- some unit tests fail.
- On MirBSD 10, when an unsupported locale is specified, setlocale()
- succeeds but then nl_langinfo(CODESET) is "UTF-8". */
-# if HAVE_LANGINFO_CODESET
- {
- const char *cs = nl_langinfo (CODESET);
- if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0
- || strcmp (cs, "UTF-8") == 0)
- return 1;
- }
-# endif
-# ifdef __CYGWIN__
- /* On Cygwin, avoid locale names without encoding suffix, because the
- locale_charset() function relies on the encoding suffix. Note that
- LC_ALL is set on the command line. */
- if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
-# endif
- /* Check whether in the abbreviation of the second month, the second
- character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is only
- one byte long. This excludes the UTF-8 encoding. */
- t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
- if (strftime (buf, sizeof (buf), "%b", &t) < 3 || buf[2] != 'v') return 1;
-# if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy. */
- /* Check whether the decimal separator is a comma.
- On NetBSD 3.0 in the fr_FR.ISO8859-1 locale
- and on Haiku in the fr_FR.UTF-8 locale,
- localeconv()->decimal_point are nl_langinfo(RADIXCHAR) are both ".". */
- if (localeconv () ->decimal_point[0] != ',') return 1;
-# endif
- return 0;
-#endif
-}
- ]])])
- if AC_TRY_EVAL([ac_link]) && test -s conftest$ac_exeext; then
- case "$host_os" in
- # Handle native Windows specially, because there setlocale() interprets
- # "ar" or "ara" as "Arabic" or "Arabic_Saudi Arabia.1256",
- # "en" or "eng" as "English" or "English_United States.1252",
- # "fr" or "fra" as "French" or "French_France.1252",
- # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
- # "ja" or "jpn" as "Japanese" or "Japanese_Japan.932",
- # and similar.
- mingw* | windows*)
- # Test for the native Windows locale name.
- if (LC_ALL=French_France.1252 LC_TIME= LC_CTYPE= ./conftest; exit)
2>/dev/null; then
- gt_cv_locale_fr=French_France.1252
- else
- # None found.
- gt_cv_locale_fr=none
- fi
- ;;
- *)
- # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
- # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of
the
- # configure script would override the LC_ALL setting. Likewise for
- # LC_CTYPE, which is also set at the beginning of the configure
script.
- # Test for the usual locale name.
- if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null;
then
- gt_cv_locale_fr=fr_FR
- else
- # Test for the locale name with explicit encoding suffix.
- if (LC_ALL=fr_FR.ISO-8859-1 LC_TIME= LC_CTYPE= ./conftest; exit)
2>/dev/null; then
- gt_cv_locale_fr=fr_FR.ISO-8859-1
- else
- # Test for the AIX, OSF/1, FreeBSD, NetBSD, OpenBSD locale name.
- if (LC_ALL=fr_FR.ISO8859-1 LC_TIME= LC_CTYPE= ./conftest; exit)
2>/dev/null; then
- gt_cv_locale_fr=fr_FR.ISO8859-1
- else
- # Test for the HP-UX locale name.
- if (LC_ALL=fr_FR.iso88591 LC_TIME= LC_CTYPE= ./conftest; exit)
2>/dev/null; then
- gt_cv_locale_fr=fr_FR.iso88591
- else
- # Test for the Solaris 10 locale name.
- if (LC_ALL=fr LC_TIME= LC_CTYPE= ./conftest; exit)
2>/dev/null; then
- gt_cv_locale_fr=fr
- else
- # None found.
- gt_cv_locale_fr=none
- fi
- fi
- fi
- fi
- fi
- ;;
- esac
- fi
- rm -fr conftest*
- ])
- LOCALE_FR=$gt_cv_locale_fr
- case $LOCALE_FR in #(
- '' | *[[[:space:]\"\$\'*@<:@]]*)
- dnl This locale name might cause trouble with sh or make.
- AC_MSG_WARN([invalid locale "$LOCALE_FR"; assuming "none"])
- LOCALE_FR=none;;
- esac
- AC_SUBST([LOCALE_FR])
-])
-
-dnl Determine the name of a french locale with UTF-8 encoding.
-AC_DEFUN_ONCE([gt_LOCALE_FR_UTF8],
-[
- AC_REQUIRE([AC_CANONICAL_HOST])
- AC_REQUIRE([AM_LANGINFO_CODESET])
- AC_CACHE_CHECK([for a french Unicode locale], [gt_cv_locale_fr_utf8], [
- case "$host_os" in
- *-musl* | midipix*)
- dnl On musl libc, all kinds of ll_CC.UTF-8 locales exist, even without
- dnl any locale file on disk. But they are effectively equivalent to the
- dnl C.UTF-8 locale, except for locale categories (such as LC_MESSSAGES)
- dnl for which localizations (.mo files) have been installed.
- gt_cv_locale_fr_utf8=fr_FR.UTF-8
- ;;
- *)
- AC_LANG_CONFTEST([AC_LANG_SOURCE([[
-#include <locale.h>
-#include <time.h>
-#if HAVE_LANGINFO_CODESET
-# include <langinfo.h>
-#endif
-#include <stdlib.h>
-#include <string.h>
-struct tm t;
-char buf[16];
-int main () {
- /* On BeOS and Haiku, locales are not implemented in libc. Rather, libintl
- imitates locale dependent behaviour by looking at the environment
- variables, and all locales use the UTF-8 encoding. */
-#if !(defined __BEOS__ || defined __HAIKU__)
- /* Check whether the given locale name is recognized by the system. */
-# if defined _WIN32 && !defined __CYGWIN__
- /* On native Windows, setlocale(category, "") looks at the system settings,
- not at the environment variables. Also, when an encoding suffix such
- as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
- category of the locale to "C". */
- if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
- || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
- return 1;
-# else
- if (setlocale (LC_ALL, "") == NULL) return 1;
-# endif
- /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
- On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
- is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
- On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
- succeeds but then nl_langinfo(CODESET) is "646". In this situation,
- some unit tests fail. */
-# if HAVE_LANGINFO_CODESET
- {
- const char *cs = nl_langinfo (CODESET);
- if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0)
- return 1;
- }
-# endif
-# ifdef __CYGWIN__
- /* On Cygwin, avoid locale names without encoding suffix, because the
- locale_charset() function relies on the encoding suffix. Note that
- LC_ALL is set on the command line. */
- if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
-# endif
- /* Check whether in the abbreviation of the second month, the second
- character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is
- two bytes long, with UTF-8 encoding. */
- t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
- if (strftime (buf, sizeof (buf), "%b", &t) < 4
- || buf[1] != (char) 0xc3 || buf[2] != (char) 0xa9 || buf[3] != 'v')
- return 1;
-#endif
-#if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy. */
- /* Check whether the decimal separator is a comma.
- On NetBSD 3.0 in the fr_FR.ISO8859-1 locale
- and on Haiku in the fr_FR.UTF-8 locale,
- localeconv()->decimal_point are nl_langinfo(RADIXCHAR) are both ".". */
- if (localeconv () ->decimal_point[0] != ',') return 1;
-#endif
- return 0;
-}
- ]])])
- if AC_TRY_EVAL([ac_link]) && test -s conftest$ac_exeext; then
- case "$host_os" in
- # Handle native Windows specially, because there setlocale()
interprets
- # "ar" or "ara" as "Arabic" or "Arabic_Saudi Arabia.1256",
- # "en" or "eng" as "English" or "English_United States.1252",
- # "fr" or "fra" as "French" or "French_France.1252",
- # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
- # "ja" or "jpn" as "Japanese" or "Japanese_Japan.932",
- # and similar.
- mingw* | windows*)
- # Test for the hypothetical native Windows locale name.
- if (LC_ALL=French_France.65001 LC_TIME= LC_CTYPE= ./conftest;
exit) 2>/dev/null; then
- gt_cv_locale_fr_utf8=French_France.65001
- else
- # None found.
- gt_cv_locale_fr_utf8=none
- fi
- ;;
- *)
- # Setting LC_ALL is not enough. Need to set LC_TIME to empty,
because
- # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning
of the
- # configure script would override the LC_ALL setting. Likewise
for
- # LC_CTYPE, which is also set at the beginning of the configure
script.
- # Test for the usual locale name.
- if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit)
2>/dev/null; then
- gt_cv_locale_fr_utf8=fr_FR
- else
- # Test for the locale name with explicit encoding suffix.
- if (LC_ALL=fr_FR.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit)
2>/dev/null; then
- gt_cv_locale_fr_utf8=fr_FR.UTF-8
- else
- # Test for the Solaris 10 locale name.
- if (LC_ALL=fr.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit)
2>/dev/null; then
- gt_cv_locale_fr_utf8=fr.UTF-8
- else
- # None found.
- gt_cv_locale_fr_utf8=none
- fi
- fi
- fi
- ;;
- esac
- fi
- rm -fr conftest*
- ;;
- esac
- ])
- LOCALE_FR_UTF8=$gt_cv_locale_fr_utf8
- case $LOCALE_FR_UTF8 in #(
- '' | *[[[:space:]\"\$\'*@<:@]]*)
- dnl This locale name might cause trouble with sh or make.
- AC_MSG_WARN([invalid locale "$LOCALE_FR_UTF8"; assuming "none"])
- LOCALE_FR_UTF8=none;;
- esac
- AC_SUBST([LOCALE_FR_UTF8])
-
- dnl Users of $LOCALE_FR_UTF8 need to know which of the locale categories they
- dnl can rely on.
- case "$host_os" in
- *-musl* | midipix*)
- dnl On musl libc, locale categories other than LC_CTYPE and LC_MESSAGES
- dnl are effectively unimplemented.
- LC_COLLATE_IMPLEMENTED=false
- LC_NUMERIC_IMPLEMENTED=false
- LC_TIME_IMPLEMENTED=false
- LC_MONETARY_IMPLEMENTED=false
- ;;
- *)
- LC_COLLATE_IMPLEMENTED=true
- LC_NUMERIC_IMPLEMENTED=true
- LC_TIME_IMPLEMENTED=true
- LC_MONETARY_IMPLEMENTED=true
- ;;
- esac
- AC_SUBST([LC_COLLATE_IMPLEMENTED])
- AC_SUBST([LC_NUMERIC_IMPLEMENTED])
- AC_SUBST([LC_TIME_IMPLEMENTED])
- AC_SUBST([LC_MONETARY_IMPLEMENTED])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/lstat.m4 b/tp/Texinfo/XS/gnulib/m4/lstat.m4
deleted file mode 100644
index 530d99b3a1..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/lstat.m4
+++ /dev/null
@@ -1,82 +0,0 @@
-# lstat.m4
-# serial 36
-dnl Copyright (C) 1997-2001, 2003-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-dnl From Jim Meyering.
-
-AC_DEFUN([gl_FUNC_LSTAT],
-[
- AC_REQUIRE([AC_CANONICAL_HOST])
- AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS])
- dnl If lstat does not exist, the replacement <sys/stat.h> does
- dnl "#define lstat stat", and lstat.c is a no-op.
- AC_CHECK_FUNCS_ONCE([lstat])
- if test $ac_cv_func_lstat = yes; then
- AC_REQUIRE([gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK])
- case $host_os,$gl_cv_func_lstat_dereferences_slashed_symlink in
- darwin* | solaris* | *no)
- REPLACE_LSTAT=1
- ;;
- esac
- else
- HAVE_LSTAT=0
- fi
-])
-
-# Prerequisites of lib/lstat.c.
-AC_DEFUN([gl_PREREQ_LSTAT], [:])
-
-AC_DEFUN([gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK],
-[
- dnl We don't use AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK any more, because it
- dnl is no longer maintained in Autoconf and because it invokes AC_LIBOBJ.
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- AC_CACHE_CHECK([whether lstat correctly handles trailing slash],
- [gl_cv_func_lstat_dereferences_slashed_symlink],
- [rm -f conftest.sym conftest.file
- echo >conftest.file
- AC_RUN_IFELSE(
- [AC_LANG_PROGRAM(
- [AC_INCLUDES_DEFAULT],
- [[struct stat sbuf;
- if (symlink ("conftest.file", "conftest.sym") != 0)
- return 1;
- /* Linux will dereference the symlink and fail, as required by
- POSIX. That is better in the sense that it means we will not
- have to compile and use the lstat wrapper. */
- return lstat ("conftest.sym/", &sbuf) == 0;
- ]])],
- [gl_cv_func_lstat_dereferences_slashed_symlink=yes],
- [gl_cv_func_lstat_dereferences_slashed_symlink=no],
- [case "$host_os" in
- linux-* | linux)
- # Guess yes on Linux systems.
- gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;;
- midipix*)
- # Guess yes on systems that emulate the Linux system calls.
- gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;;
- *-gnu* | gnu*)
- # Guess yes on glibc systems.
- gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;;
- mingw* | windows*)
- # Guess no on native Windows.
- gl_cv_func_lstat_dereferences_slashed_symlink="guessing no" ;;
- *)
- # If we don't know, obey --enable-cross-guesses.
-
gl_cv_func_lstat_dereferences_slashed_symlink="$gl_cross_guess_normal" ;;
- esac
- ])
- rm -f conftest.sym conftest.file
- ])
- case "$gl_cv_func_lstat_dereferences_slashed_symlink" in
- *yes)
- AC_DEFINE_UNQUOTED([LSTAT_FOLLOWS_SLASHED_SYMLINK], [1],
- [Define to 1 if 'lstat' dereferences a symlink specified
- with a trailing slash.])
- ;;
- esac
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/mbrtoc32.m4
b/tp/Texinfo/XS/gnulib/m4/mbrtoc32.m4
deleted file mode 100644
index d72749d493..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/mbrtoc32.m4
+++ /dev/null
@@ -1,326 +0,0 @@
-# mbrtoc32.m4
-# serial 21
-dnl Copyright (C) 2014-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_MBRTOC32],
-[
- AC_REQUIRE([gl_UCHAR_H_DEFAULTS])
-
- AC_REQUIRE([AC_TYPE_MBSTATE_T])
- dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
- dnl determined. It describes how our overridden mbrtowc is implemented.
- dnl We then implement mbrtoc32 accordingly.
- AC_REQUIRE([gl_MBSTATE_T_BROKEN])
-
- AC_REQUIRE([gl_TYPE_CHAR32_T])
- AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
-
- AC_REQUIRE([gl_CHECK_FUNC_MBRTOC32])
- if test $gl_cv_func_mbrtoc32 = no; then
- HAVE_MBRTOC32=0
- else
- if test $GNULIBHEADERS_OVERRIDE_CHAR32_T = 1 || test $REPLACE_MBSTATE_T =
1; then
- REPLACE_MBRTOC32=1
- else
- gl_MBRTOC32_EMPTY_INPUT
- gl_MBRTOC32_C_LOCALE
- gl_MBRTOC32_UTF8_LOCALE
- case "$gl_cv_func_mbrtoc32_empty_input" in
- *yes) ;;
- *) AC_DEFINE([MBRTOC32_EMPTY_INPUT_BUG], [1],
- [Define if the mbrtoc32 function does not return (size_t) -2 for
empty input.])
- REPLACE_MBRTOC32=1
- ;;
- esac
- case "$gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ" in
- *yes) ;;
- *) AC_DEFINE([MBRTOC32_IN_C_LOCALE_MAYBE_EILSEQ], [1],
- [Define if the mbrtoc32 function may signal encoding errors in
the C locale.])
- REPLACE_MBRTOC32=1
- ;;
- esac
- case "$gl_cv_func_mbrtoc32_utf8_locale_works" in
- *yes) ;;
- *) AC_DEFINE([MBRTOC32_MULTIBYTE_LOCALE_BUG], [1],
- [Define if the mbrtoc32 function does not accept the input bytes
one-by-one.])
- REPLACE_MBRTOC32=1
- dnl Our replacement mbrtoc32 can handle UTF-8, but not GB18030.
- LOCALE_ZH_CN=none
- ;;
- esac
- fi
- if test $HAVE_WORKING_MBRTOC32 = 0; then
- REPLACE_MBRTOC32=1
- fi
- fi
-])
-
-AC_DEFUN([gl_CHECK_FUNC_MBRTOC32],
-[
- dnl Cf. gl_CHECK_FUNCS_ANDROID
- AC_CHECK_DECL([mbrtoc32], , ,
- [[#ifdef __HAIKU__
- #include <stdint.h>
- #endif
- #include <uchar.h>
- ]])
- if test $ac_cv_have_decl_mbrtoc32 = yes; then
- dnl We can't use AC_CHECK_FUNC here, because mbrtoc32() is defined as a
- dnl static inline function on Haiku 2020.
- AC_CACHE_CHECK([for mbrtoc32], [gl_cv_func_mbrtoc32],
- [AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <stdlib.h>
- #ifdef __HAIKU__
- #include <stdint.h>
- #endif
- #include <uchar.h>
- ]],
- [[char32_t c;
- return mbrtoc32 (&c, "", 1, NULL) == 0;
- ]])
- ],
- [gl_cv_func_mbrtoc32=yes],
- [gl_cv_func_mbrtoc32=no])
- ])
- else
- gl_cv_func_mbrtoc32=no
- fi
-])
-
-dnl Test whether mbrtoc32 returns the correct value on empty input.
-
-AC_DEFUN([gl_MBRTOC32_EMPTY_INPUT],
-[
- AC_REQUIRE([AC_PROG_CC])
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- AC_CACHE_CHECK([whether mbrtoc32 works on empty input],
- [gl_cv_func_mbrtoc32_empty_input],
- [
- AC_RUN_IFELSE(
- [AC_LANG_SOURCE([[
- #ifdef __HAIKU__
- #include <stdint.h>
- #endif
- #include <uchar.h>
- static char32_t wc;
- static mbstate_t mbs;
- int
- main (void)
- {
- return mbrtoc32 (&wc, "", 0, &mbs) != (size_t) -2;
- }]])],
- [gl_cv_func_mbrtoc32_empty_input=yes],
- [gl_cv_func_mbrtoc32_empty_input=no],
- [case "$host_os" in
- # Guess no on glibc systems.
- *-gnu* | gnu*) gl_cv_func_mbrtoc32_empty_input="guessing no" ;;
- # Guess no on Android.
- linux*-android*) gl_cv_func_mbrtoc32_empty_input="guessing no" ;;
- # Guess no on native Windows.
- mingw* | windows*) gl_cv_func_mbrtoc32_empty_input="guessing no" ;;
- *) gl_cv_func_mbrtoc32_empty_input="guessing yes" ;;
- esac
- ])
- ])
-])
-
-dnl <https://pubs.opengroup.org/onlinepubs/9699919799/functions/mbrtowc.html>
-dnl POSIX:2018 says regarding mbrtowc: "In the POSIX locale an [EILSEQ] error
-dnl cannot occur since all byte values are valid characters." It is reasonable
-dnl to expect mbrtoc32 to behave in the same way.
-
-AC_DEFUN([gl_MBRTOC32_C_LOCALE],
-[
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- AC_CACHE_CHECK([whether the C locale is free of encoding errors],
- [gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ],
- [AC_RUN_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <limits.h>
- #include <locale.h>
- #ifdef __HAIKU__
- #include <stdint.h>
- #endif
- #include <uchar.h>
- ]], [[
- int i;
- char *locale = setlocale (LC_ALL, "C");
- if (! locale)
- return 2;
- for (i = CHAR_MIN; i <= CHAR_MAX; i++)
- {
- char c = i;
- char32_t wc;
- mbstate_t mbs = { 0, };
- size_t ss = mbrtoc32 (&wc, &c, 1, &mbs);
- if (1 < ss)
- return 3;
- }
- return 0;
- ]])],
- [gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ=yes],
- [gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ=no],
- [case "$host_os" in
- # Guess yes on native Windows.
- mingw* | windows*)
gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ="guessing yes" ;;
- *)
gl_cv_func_mbrtoc32_C_locale_sans_EILSEQ="$gl_cross_guess_normal" ;;
- esac
- ])
- ])
-])
-
-dnl Test whether mbrtoc32 works when it's fed the bytes one-by-one in an UTF-8
-dnl locale.
-
-AC_DEFUN([gl_MBRTOC32_UTF8_LOCALE],
-[
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- AC_CACHE_CHECK([whether mbrtoc32 works in an UTF-8 locale],
- [gl_cv_func_mbrtoc32_utf8_locale_works],
- [AC_RUN_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <locale.h>
- #ifdef __HAIKU__
- #include <stdint.h>
- #endif
- #include <uchar.h>
- ]], [[
- char *locale = setlocale (LC_ALL, "en_US.UTF-8");
- if (locale)
- {
- /* This test fails on Cygwin 3.5.3. */
- mbstate_t state = { 0, };
- char32_t uc = 0xDEADBEEF;
- /* \360\237\220\203 = U+0001F403 */
- if (mbrtoc32 (&uc, "\360", 1, &state) != (size_t)-2)
- return 1;
- if (mbrtoc32 (&uc, "\237", 1, &state) != (size_t)-2)
- return 2;
- if (mbrtoc32 (&uc, "\220", 1, &state) != (size_t)-2)
- return 3;
- if (mbrtoc32 (&uc, "\203", 1, &state) != 1)
- return 4;
- if (uc != 0x0001F403)
- return 5;
- }
- return 0;
- ]])],
- [gl_cv_func_mbrtoc32_utf8_locale_works=yes],
- [gl_cv_func_mbrtoc32_utf8_locale_works=no],
- [case "$host_os" in
- # Guess no on Cygwin.
- cygwin*) gl_cv_func_mbrtoc32_utf8_locale_works="guessing no" ;;
- *)
gl_cv_func_mbrtoc32_utf8_locale_works="$gl_cross_guess_normal" ;;
- esac
- ])
- ])
-])
-
-dnl Test whether mbrtoc32 works not worse than mbrtowc.
-dnl Result is HAVE_WORKING_MBRTOC32.
-
-AC_DEFUN([gl_MBRTOC32_SANITYCHECK],
-[
- AC_REQUIRE([AC_PROG_CC])
- AC_REQUIRE([gl_TYPE_CHAR32_T])
- AC_REQUIRE([gl_CHECK_FUNC_MBRTOC32])
- AC_REQUIRE([gt_LOCALE_FR])
- AC_REQUIRE([gt_LOCALE_ZH_CN])
- AC_REQUIRE([AC_CANONICAL_HOST])
- if test $GNULIBHEADERS_OVERRIDE_CHAR32_T = 1 || test $gl_cv_func_mbrtoc32 =
no; then
- HAVE_WORKING_MBRTOC32=0
- else
- AC_CACHE_CHECK([whether mbrtoc32 works as well as mbrtowc],
- [gl_cv_func_mbrtoc32_sanitycheck],
- [
- dnl Initial guess, used when cross-compiling or when no suitable locale
- dnl is present.
-changequote(,)dnl
- case "$host_os" in
- # Guess no on FreeBSD, Solaris, native Windows.
- freebsd* | midnightbsd* | solaris* | mingw* | windows*)
- gl_cv_func_mbrtoc32_sanitycheck="guessing no"
- ;;
- # Guess yes otherwise.
- *)
- gl_cv_func_mbrtoc32_sanitycheck="guessing yes"
- ;;
- esac
-changequote([,])dnl
- if test $LOCALE_FR != none || test $LOCALE_ZH_CN != none; then
- AC_RUN_IFELSE(
- [AC_LANG_SOURCE([[
-#include <locale.h>
-#include <stdlib.h>
-#include <string.h>
-#include <wchar.h>
-#ifdef __HAIKU__
- #include <stdint.h>
-#endif
-#include <uchar.h>
-int main ()
-{
- int result = 0;
- /* This fails on native Windows:
- mbrtoc32 returns (size_t)-1.
- mbrtowc returns 1 (correct). */
- if (strcmp ("$LOCALE_FR", "none") != 0
- && setlocale (LC_ALL, "$LOCALE_FR") != NULL)
- {
- mbstate_t state;
- wchar_t wc = (wchar_t) 0xBADFACE;
- memset (&state, '\0', sizeof (mbstate_t));
- if (mbrtowc (&wc, "\374", 1, &state) == 1)
- {
- char32_t c32 = (wchar_t) 0xBADFACE;
- memset (&state, '\0', sizeof (mbstate_t));
- if (mbrtoc32 (&c32, "\374", 1, &state) != 1)
- result |= 1;
- }
- }
- /* This fails on FreeBSD 13.0 and Solaris 11.4:
- mbrtoc32 returns (size_t)-2 or (size_t)-1.
- mbrtowc returns 4 (correct). */
- if (strcmp ("$LOCALE_ZH_CN", "none") != 0
- && setlocale (LC_ALL, "$LOCALE_ZH_CN") != NULL)
- {
- mbstate_t state;
- wchar_t wc = (wchar_t) 0xBADFACE;
- memset (&state, '\0', sizeof (mbstate_t));
- if (mbrtowc (&wc, "\224\071\375\067", 4, &state) == 4)
- {
- char32_t c32 = (wchar_t) 0xBADFACE;
- memset (&state, '\0', sizeof (mbstate_t));
- if (mbrtoc32 (&c32, "\224\071\375\067", 4, &state) != 4)
- result |= 2;
- }
- }
- return result;
-}]])],
- [gl_cv_func_mbrtoc32_sanitycheck=yes],
- [gl_cv_func_mbrtoc32_sanitycheck=no],
- [:])
- fi
- ])
- case "$gl_cv_func_mbrtoc32_sanitycheck" in
- *yes)
- HAVE_WORKING_MBRTOC32=1
- AC_DEFINE([HAVE_WORKING_MBRTOC32], [1],
- [Define if the mbrtoc32 function basically works.])
- ;;
- *) HAVE_WORKING_MBRTOC32=0 ;;
- esac
- fi
- AC_SUBST([HAVE_WORKING_MBRTOC32])
-])
-
-# Prerequisites of lib/mbrtoc32.c and lib/lc-charset-dispatch.c.
-AC_DEFUN([gl_PREREQ_MBRTOC32], [
- AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
- :
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/mbsinit.m4
b/tp/Texinfo/XS/gnulib/m4/mbsinit.m4
deleted file mode 100644
index 2d807ed599..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/mbsinit.m4
+++ /dev/null
@@ -1,46 +0,0 @@
-# mbsinit.m4
-# serial 10
-dnl Copyright (C) 2008, 2010-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_MBSINIT],
-[
- AC_REQUIRE([gl_WCHAR_H_DEFAULTS])
- AC_REQUIRE([AC_CANONICAL_HOST])
-
- AC_REQUIRE([AC_TYPE_MBSTATE_T])
- gl_MBSTATE_T_BROKEN
-
- AC_CHECK_FUNCS_ONCE([mbsinit])
- if test $ac_cv_func_mbsinit = no; then
- HAVE_MBSINIT=0
- AC_CHECK_DECLS([mbsinit],,, [[
- #include <wchar.h>
- ]])
- if test $ac_cv_have_decl_mbsinit = yes; then
- dnl On Minix 3.1.8, the system's <wchar.h> declares mbsinit() although
- dnl it does not have the function. Avoid a collision with gnulib's
- dnl replacement.
- REPLACE_MBSINIT=1
- fi
- else
- if test $REPLACE_MBSTATE_T = 1; then
- REPLACE_MBSINIT=1
- else
- dnl On mingw, mbsinit() always returns 1, which is inappropriate for
- dnl states produced by mbrtowc() for an incomplete multibyte character
- dnl in multibyte locales.
- case "$host_os" in
- mingw* | windows*) REPLACE_MBSINIT=1 ;;
- esac
- fi
- fi
-])
-
-# Prerequisites of lib/mbsinit.c.
-AC_DEFUN([gl_PREREQ_MBSINIT], [
- :
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/minmax.m4
b/tp/Texinfo/XS/gnulib/m4/minmax.m4
deleted file mode 100644
index 2ce09e0777..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/minmax.m4
+++ /dev/null
@@ -1,46 +0,0 @@
-# minmax.m4
-# serial 4
-dnl Copyright (C) 2005, 2009-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_PREREQ([2.53])
-
-AC_DEFUN([gl_MINMAX],
-[
- AC_REQUIRE([gl_PREREQ_MINMAX])
-])
-
-# Prerequisites of lib/minmax.h.
-AC_DEFUN([gl_PREREQ_MINMAX],
-[
- gl_MINMAX_IN_HEADER([limits.h])
- gl_MINMAX_IN_HEADER([sys/param.h])
-])
-
-dnl gl_MINMAX_IN_HEADER(HEADER)
-dnl The parameter has to be a literal header name; it cannot be macro,
-dnl nor a shell variable. (Because autoheader collects only AC_DEFINE
-dnl invocations with a literal macro name.)
-AC_DEFUN([gl_MINMAX_IN_HEADER],
-[
- m4_pushdef([header], AS_TR_SH([$1]))
- m4_pushdef([HEADER], AS_TR_CPP([$1]))
- AC_CACHE_CHECK([whether <$1> defines MIN and MAX],
- [gl_cv_minmax_in_]header,
- [AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <$1>
- int x = MIN (42, 17);]],
- [[]])],
- [gl_cv_minmax_in_]header[=yes],
- [gl_cv_minmax_in_]header[=no])])
- if test $gl_cv_minmax_in_[]header = yes; then
- AC_DEFINE([HAVE_MINMAX_IN_]HEADER, 1,
- [Define to 1 if <$1> defines the MIN and MAX macros.])
- fi
- m4_popdef([HEADER])
- m4_popdef([header])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/mode_t.m4
b/tp/Texinfo/XS/gnulib/m4/mode_t.m4
deleted file mode 100644
index 159ef755d0..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/mode_t.m4
+++ /dev/null
@@ -1,28 +0,0 @@
-# mode_t.m4
-# serial 2
-dnl Copyright (C) 2009-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-# For using mode_t, it's sufficient to use AC_TYPE_MODE_T and
-# include <sys/types.h>.
-
-# Define PROMOTED_MODE_T to the type that is the result of "default argument
-# promotion" (ISO C 6.5.2.2.(6)) of the type mode_t.
-AC_DEFUN([gl_PROMOTED_TYPE_MODE_T],
-[
- AC_REQUIRE([AC_TYPE_MODE_T])
- AC_CACHE_CHECK([for promoted mode_t type], [gl_cv_promoted_mode_t], [
- dnl Assume mode_t promotes to 'int' if and only if it is smaller than
'int',
- dnl and to itself otherwise. This assumption is not guaranteed by the ISO C
- dnl standard, but we don't know of any real-world counterexamples.
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>]],
- [[typedef int array[2 * (sizeof (mode_t) < sizeof (int)) - 1];]])],
- [gl_cv_promoted_mode_t='int'],
- [gl_cv_promoted_mode_t='mode_t'])
- ])
- AC_DEFINE_UNQUOTED([PROMOTED_MODE_T], [$gl_cv_promoted_mode_t],
- [Define to the type that is the result of default argument promotions of
type mode_t.])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/open-cloexec.m4
b/tp/Texinfo/XS/gnulib/m4/open-cloexec.m4
deleted file mode 100644
index 91aa6efbea..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/open-cloexec.m4
+++ /dev/null
@@ -1,24 +0,0 @@
-# open-cloexec.m4
-# serial 1
-dnl Copyright 2017-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-# Test whether O_CLOEXEC is defined.
-
-AC_DEFUN([gl_PREPROC_O_CLOEXEC],
-[
- AC_CACHE_CHECK([for O_CLOEXEC],
- [gl_cv_macro_O_CLOEXEC],
- [AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM([[#include <fcntl.h>
- #ifndef O_CLOEXEC
- choke me;
- #endif
- ]],
- [[return O_CLOEXEC;]])],
- [gl_cv_macro_O_CLOEXEC=yes],
- [gl_cv_macro_O_CLOEXEC=no])])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/open-slash.m4
b/tp/Texinfo/XS/gnulib/m4/open-slash.m4
deleted file mode 100644
index 9d5c21ce1f..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/open-slash.m4
+++ /dev/null
@@ -1,62 +0,0 @@
-# open-slash.m4
-# serial 2
-dnl Copyright (C) 2007-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-dnl Tests whether open() and creat() recognize a trailing slash.
-dnl Sets gl_cv_func_open_slash.
-AC_DEFUN([gl_OPEN_TRAILING_SLASH_BUG],
-[
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- dnl open("foo/") should not create a file when the file name has a
- dnl trailing slash. FreeBSD only has the problem on symlinks.
- AC_CHECK_FUNCS_ONCE([lstat])
- AC_CACHE_CHECK([whether open recognizes a trailing slash],
- [gl_cv_func_open_slash],
- [# Assume that if we have lstat, we can also check symlinks.
- if test $ac_cv_func_lstat = yes; then
- touch conftest.tmp
- ln -s conftest.tmp conftest.lnk
- fi
- AC_RUN_IFELSE(
- [AC_LANG_SOURCE([[
-#include <fcntl.h>
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-]GL_MDA_DEFINES[
-int main ()
-{
- int result = 0;
-#if HAVE_LSTAT
- if (open ("conftest.lnk/", O_RDONLY) != -1)
- result |= 1;
-#endif
- if (open ("conftest.sl/", O_CREAT, 0600) >= 0)
- result |= 2;
- return result;
-}]])],
- [gl_cv_func_open_slash=yes],
- [gl_cv_func_open_slash=no],
- [
-changequote(,)dnl
- case "$host_os" in
- freebsd* | aix* | hpux* | solaris2.[0-9] | solaris2.[0-9].*)
- gl_cv_func_open_slash="guessing no" ;;
- *)
- gl_cv_func_open_slash="guessing yes" ;;
- esac
-changequote([,])dnl
- ])
- rm -f conftest.sl conftest.tmp conftest.lnk
- ])
- case "$gl_cv_func_open_slash" in
- *no)
- AC_DEFINE([OPEN_TRAILING_SLASH_BUG], [1],
- [Define to 1 if open() fails to recognize a trailing slash.])
- ;;
- esac
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/open.m4 b/tp/Texinfo/XS/gnulib/m4/open.m4
deleted file mode 100644
index 600c2ec80d..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/open.m4
+++ /dev/null
@@ -1,58 +0,0 @@
-# open.m4
-# serial 16
-dnl Copyright (C) 2007-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_OPEN],
-[
- AC_REQUIRE([AC_CANONICAL_HOST])
- AC_REQUIRE([gl_PREPROC_O_CLOEXEC])
- case "$host_os" in
- mingw* | windows* | pw*)
- REPLACE_OPEN=1
- ;;
- *)
- dnl open("foo/") should not create a file when the file name has a
- dnl trailing slash. FreeBSD only has the problem on symlinks.
- AC_CHECK_FUNCS_ONCE([lstat])
- if test "$gl_cv_macro_O_CLOEXEC" != yes; then
- REPLACE_OPEN=1
- fi
- gl_OPEN_TRAILING_SLASH_BUG
- case "$gl_cv_func_open_slash" in
- *no)
- REPLACE_OPEN=1
- ;;
- esac
- ;;
- esac
- dnl Replace open() for supporting the gnulib-defined fchdir() function,
- dnl to keep fchdir's bookkeeping up-to-date.
- m4_ifdef([gl_FUNC_FCHDIR], [
- if test $REPLACE_OPEN = 0; then
- gl_TEST_FCHDIR
- if test $HAVE_FCHDIR = 0; then
- REPLACE_OPEN=1
- fi
- fi
- ])
- dnl Replace open() for supporting the gnulib-defined O_NONBLOCK flag.
- m4_ifdef([gl_NONBLOCKING_IO], [
- if test $REPLACE_OPEN = 0; then
- gl_NONBLOCKING_IO
- if test $gl_cv_have_open_O_NONBLOCK != yes; then
- REPLACE_OPEN=1
- fi
- fi
- ])
-])
-
-# Prerequisites of lib/open.c.
-AC_DEFUN([gl_PREREQ_OPEN],
-[
- AC_REQUIRE([gl_PROMOTED_TYPE_MODE_T])
- :
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/quote.m4 b/tp/Texinfo/XS/gnulib/m4/quote.m4
deleted file mode 100644
index b73e7ee9dc..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/quote.m4
+++ /dev/null
@@ -1,15 +0,0 @@
-# quote.m4
-# serial 6
-dnl Copyright (C) 2002-2003, 2005-2006, 2009-2024 Free Software Foundation,
-dnl Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_QUOTE],
-[
- dnl Prerequisites of lib/quote.c.
- dnl (none)
- :
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/quotearg.m4
b/tp/Texinfo/XS/gnulib/m4/quotearg.m4
deleted file mode 100644
index e07a710d94..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/quotearg.m4
+++ /dev/null
@@ -1,13 +0,0 @@
-# quotearg.m4
-# serial 10
-dnl Copyright (C) 2002, 2004-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_QUOTEARG],
-[
- AC_REQUIRE([AC_C_RESTRICT])
- :
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/raise.m4 b/tp/Texinfo/XS/gnulib/m4/raise.m4
deleted file mode 100644
index d5bf4d571c..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/raise.m4
+++ /dev/null
@@ -1,38 +0,0 @@
-# raise.m4
-# serial 4
-dnl Copyright (C) 2011-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_RAISE],
-[
- AC_REQUIRE([gl_SIGNAL_H_DEFAULTS])
- AC_REQUIRE([AC_CANONICAL_HOST])
- AC_CHECK_FUNCS([raise])
- if test $ac_cv_func_raise = no; then
- HAVE_RAISE=0
- else
- m4_ifdef([gl_MSVC_INVAL], [
- AC_REQUIRE([gl_MSVC_INVAL])
- if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
- REPLACE_RAISE=1
- fi
- ])
- m4_ifdef([gl_SIGNALBLOCKING], [
- gl_SIGNALBLOCKING
- if test $HAVE_POSIX_SIGNALBLOCKING = 0; then
- m4_ifdef([gl_SIGNAL_SIGPIPE], [
- gl_SIGNAL_SIGPIPE
- if test $gl_cv_header_signal_h_SIGPIPE != yes; then
- REPLACE_RAISE=1
- fi
- ], [:])
- fi
- ])
- fi
-])
-
-# Prerequisites of lib/raise.c.
-AC_DEFUN([gl_PREREQ_RAISE], [:])
diff --git a/tp/Texinfo/XS/gnulib/m4/read.m4 b/tp/Texinfo/XS/gnulib/m4/read.m4
deleted file mode 100644
index 6413e64b3a..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/read.m4
+++ /dev/null
@@ -1,30 +0,0 @@
-# read.m4
-# serial 5
-dnl Copyright (C) 2011-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_READ],
-[
- AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
- m4_ifdef([gl_MSVC_INVAL], [
- AC_REQUIRE([gl_MSVC_INVAL])
- if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
- REPLACE_READ=1
- fi
- ])
- dnl This ifdef is just an optimization, to avoid performing a configure
- dnl check whose result is not used. It does not make the test of
- dnl GNULIB_UNISTD_H_NONBLOCKING or GNULIB_NONBLOCKING redundant.
- m4_ifdef([gl_NONBLOCKING_IO], [
- gl_NONBLOCKING_IO
- if test $gl_cv_have_nonblocking != yes; then
- REPLACE_READ=1
- fi
- ])
-])
-
-# Prerequisites of lib/read.c.
-AC_DEFUN([gl_PREREQ_READ], [:])
diff --git a/tp/Texinfo/XS/gnulib/m4/reallocarray.m4
b/tp/Texinfo/XS/gnulib/m4/reallocarray.m4
deleted file mode 100644
index 9407a7fe63..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/reallocarray.m4
+++ /dev/null
@@ -1,28 +0,0 @@
-# reallocarray.m4
-# serial 5
-dnl Copyright (C) 2017-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_REALLOCARRAY],
-[
- dnl Persuade glibc <stdlib.h> to declare reallocarray.
- AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
-
- AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
- AC_REQUIRE([gl_CHECK_MALLOC_PTRDIFF])
- gl_CHECK_FUNCS_ANDROID([reallocarray], [[#include <stdlib.h>]])
- if test "$ac_cv_func_reallocarray" = no; then
- HAVE_REALLOCARRAY=0
- case "$gl_cv_onwards_func_reallocarray" in
- future*) REPLACE_REALLOCARRAY=1 ;;
- esac
- elif test "$gl_cv_malloc_ptrdiff" = no; then
- REPLACE_REALLOCARRAY=1
- fi
-])
-
-# Prerequisites of lib/reallocarray.c.
-AC_DEFUN([gl_PREREQ_REALLOCARRAY], [:])
diff --git a/tp/Texinfo/XS/gnulib/m4/safe-read.m4
b/tp/Texinfo/XS/gnulib/m4/safe-read.m4
deleted file mode 100644
index 6e7012af41..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/safe-read.m4
+++ /dev/null
@@ -1,14 +0,0 @@
-# safe-read.m4
-# serial 6
-dnl Copyright (C) 2002-2003, 2005-2006, 2009-2024 Free Software Foundation,
-dnl Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-# Prerequisites of lib/safe-read.c.
-AC_DEFUN([gl_PREREQ_SAFE_READ],
-[
- AC_REQUIRE([gt_TYPE_SSIZE_T])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/safe-write.m4
b/tp/Texinfo/XS/gnulib/m4/safe-write.m4
deleted file mode 100644
index 5d8f884e6b..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/safe-write.m4
+++ /dev/null
@@ -1,13 +0,0 @@
-# safe-write.m4
-# serial 4
-dnl Copyright (C) 2002, 2005-2006, 2009-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-# Prerequisites of lib/safe-write.c.
-AC_DEFUN([gl_PREREQ_SAFE_WRITE],
-[
- gl_PREREQ_SAFE_READ
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/setlocale_null.m4
b/tp/Texinfo/XS/gnulib/m4/setlocale_null.m4
deleted file mode 100644
index 47c0fb2c27..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/setlocale_null.m4
+++ /dev/null
@@ -1,119 +0,0 @@
-# setlocale_null.m4
-# serial 9
-dnl Copyright (C) 2019-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_SETLOCALE_NULL],
-[
- AC_REQUIRE([AC_CANONICAL_HOST])
- AC_REQUIRE([gl_PTHREADLIB])
- AC_CHECK_HEADERS_ONCE([threads.h])
-
- AC_CACHE_CHECK([whether setlocale (LC_ALL, NULL) is multithread-safe],
- [gl_cv_func_setlocale_null_all_mtsafe],
- [case "$host_os" in
- # Guess no on musl libc, macOS, FreeBSD, NetBSD, OpenBSD, AIX, Haiku.
- *-musl* | midipix* | darwin* | freebsd* | midnightbsd* | netbsd* |
openbsd* | aix* | haiku*)
- gl_cv_func_setlocale_null_all_mtsafe=no ;;
- # Guess no on Cygwin < 3.4.6.
- cygwin*)
- AC_EGREP_CPP([Lucky user],
- [
-#if defined __CYGWIN__
- #include <cygwin/version.h>
- #if CYGWIN_VERSION_DLL_COMBINED >= CYGWIN_VERSION_DLL_MAKE_COMBINED (3004, 6)
- Lucky user
- #endif
-#endif
- ],
- [gl_cv_func_setlocale_null_all_mtsafe=yes],
- [gl_cv_func_setlocale_null_all_mtsafe=no])
- ;;
- # Guess yes on glibc, HP-UX, IRIX, Solaris, native Windows.
- *-gnu* | gnu* | hpux* | irix* | solaris* | mingw* | windows*)
- gl_cv_func_setlocale_null_all_mtsafe=yes ;;
- # If we don't know, obey --enable-cross-guesses.
- *)
- gl_cv_func_setlocale_null_all_mtsafe="$gl_cross_guess_normal" ;;
- esac
- ])
- dnl On platforms without multithreading, there is no issue.
- case "$host_os" in
- mingw* | windows*) ;;
- *)
- if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
- gl_cv_func_setlocale_null_all_mtsafe="trivially yes"
- fi
- ;;
- esac
- case "$gl_cv_func_setlocale_null_all_mtsafe" in
- *yes) SETLOCALE_NULL_ALL_MTSAFE=1 ;;
- *) SETLOCALE_NULL_ALL_MTSAFE=0 ;;
- esac
- AC_DEFINE_UNQUOTED([SETLOCALE_NULL_ALL_MTSAFE], [$SETLOCALE_NULL_ALL_MTSAFE],
- [Define to 1 if setlocale (LC_ALL, NULL) is multithread-safe.])
-
- dnl This is about a single category (not LC_ALL).
- AC_CACHE_CHECK([whether setlocale (category, NULL) is multithread-safe],
- [gl_cv_func_setlocale_null_one_mtsafe],
- [case "$host_os" in
- # Guess no on OpenBSD, AIX.
- openbsd* | aix*)
- gl_cv_func_setlocale_null_one_mtsafe=no ;;
- # Guess yes on glibc, musl libc, macOS, FreeBSD, NetBSD, HP-UX, IRIX,
Solaris, Haiku, Cygwin, native Windows.
- *-gnu* | gnu* | *-musl* | midipix* | darwin* | freebsd* | midnightbsd*
| netbsd* | hpux* | irix* | solaris* | haiku* | cygwin* | mingw* | windows*)
- gl_cv_func_setlocale_null_one_mtsafe=yes ;;
- # If we don't know, obey --enable-cross-guesses.
- *)
- gl_cv_func_setlocale_null_one_mtsafe="$gl_cross_guess_normal" ;;
- esac
- ])
- dnl On platforms without multithreading, there is no issue.
- case "$host_os" in
- mingw* | windows*) ;;
- *)
- if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
- gl_cv_func_setlocale_null_one_mtsafe="trivially yes"
- fi
- ;;
- esac
- case "$gl_cv_func_setlocale_null_one_mtsafe" in
- *yes) SETLOCALE_NULL_ONE_MTSAFE=1 ;;
- *) SETLOCALE_NULL_ONE_MTSAFE=0 ;;
- esac
- AC_DEFINE_UNQUOTED([SETLOCALE_NULL_ONE_MTSAFE], [$SETLOCALE_NULL_ONE_MTSAFE],
- [Define to 1 if setlocale (category, NULL) is multithread-safe.])
-
- dnl Determine link dependencies of lib/setlocale_null.c and
lib/setlocale-lock.c.
- if test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE =
0; then
- case "$host_os" in
- mingw* | windows*)
- SETLOCALE_NULL_LIB=
- ;;
- *)
- gl_WEAK_SYMBOLS
- case "$gl_cv_have_weak" in
- *yes) SETLOCALE_NULL_LIB= ;;
- *) SETLOCALE_NULL_LIB="$LIBPTHREAD" ;;
- esac
- ;;
- esac
- else
- SETLOCALE_NULL_LIB=
- fi
- dnl SETLOCALE_NULL_LIB is expected to be '-pthread' or '-lpthread' on AIX
- dnl with gcc or xlc, and empty otherwise.
- AC_SUBST([SETLOCALE_NULL_LIB])
- dnl For backward compatibility.
- LIB_SETLOCALE_NULL="$SETLOCALE_NULL_LIB"
- AC_SUBST([LIB_SETLOCALE_NULL])
-])
-
-# Prerequisites of lib/setlocale-lock.c.
-AC_DEFUN([gl_PREREQ_SETLOCALE_LOCK],
-[
- gl_VISIBILITY
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/signal_h.m4
b/tp/Texinfo/XS/gnulib/m4/signal_h.m4
deleted file mode 100644
index ef6c5df949..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/signal_h.m4
+++ /dev/null
@@ -1,106 +0,0 @@
-# signal_h.m4
-# serial 23
-dnl Copyright (C) 2007-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN_ONCE([gl_SIGNAL_H],
-[
- AC_REQUIRE([gl_SIGNAL_H_DEFAULTS])
- AC_REQUIRE([gl_CHECK_TYPE_SIGSET_T])
- gl_NEXT_HEADERS([signal.h])
-
-# AIX declares sig_atomic_t to already include volatile, and C89 compilers
-# then choke on 'volatile sig_atomic_t'. C99 requires that it compile.
- AC_CHECK_TYPE([volatile sig_atomic_t], [],
- [HAVE_TYPE_VOLATILE_SIG_ATOMIC_T=0], [[
-#include <signal.h>
- ]])
-
- dnl Ensure the type pid_t gets defined.
- AC_REQUIRE([AC_TYPE_PID_T])
-
- AC_REQUIRE([AC_TYPE_UID_T])
-
- dnl Persuade glibc <signal.h> to define sighandler_t.
- AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
- AC_CHECK_TYPE([sighandler_t], [], [HAVE_SIGHANDLER_T=0], [[
-#include <signal.h>
- ]])
-
- dnl Check for declarations of anything we want to poison if the
- dnl corresponding gnulib module is not in use.
- gl_WARN_ON_USE_PREPARE([[#include <signal.h>
- ]], [sig2str str2sig
- pthread_sigmask sigaction
- sigaddset sigdelset sigemptyset sigfillset sigismember
- sigpending sigprocmask])
-
- AC_REQUIRE([AC_C_RESTRICT])
-])
-
-AC_DEFUN([gl_CHECK_TYPE_SIGSET_T],
-[
- AC_CHECK_TYPES([sigset_t],
- [gl_cv_type_sigset_t=yes], [gl_cv_type_sigset_t=no],
- [[
- #include <signal.h>
- /* Mingw defines sigset_t not in <signal.h>, but in <sys/types.h>. */
- #include <sys/types.h>
- ]])
- if test $gl_cv_type_sigset_t != yes; then
- HAVE_SIGSET_T=0
- fi
-])
-
-# gl_SIGNAL_MODULE_INDICATOR([modulename])
-# sets the shell variable that indicates the presence of the given module
-# to a C preprocessor expression that will evaluate to 1.
-# This macro invocation must not occur in macros that are AC_REQUIREd.
-AC_DEFUN([gl_SIGNAL_MODULE_INDICATOR],
-[
- dnl Ensure to expand the default settings once only.
- gl_SIGNAL_H_REQUIRE_DEFAULTS
- gl_MODULE_INDICATOR_SET_VARIABLE([$1])
- dnl Define it also as a C macro, for the benefit of the unit tests.
- gl_MODULE_INDICATOR_FOR_TESTS([$1])
-])
-
-# Initializes the default values for AC_SUBSTed shell variables.
-# This macro must not be AC_REQUIREd. It must only be invoked, and only
-# outside of macros or in macros that are not AC_REQUIREd.
-AC_DEFUN([gl_SIGNAL_H_REQUIRE_DEFAULTS],
-[
- m4_defun(GL_MODULE_INDICATOR_PREFIX[_SIGNAL_H_MODULE_INDICATOR_DEFAULTS], [
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_PTHREAD_SIGMASK])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RAISE])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SIG2STR])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SIGNAL_H_SIGPIPE])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SIGPROCMASK])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SIGACTION])
- ])
- m4_require(GL_MODULE_INDICATOR_PREFIX[_SIGNAL_H_MODULE_INDICATOR_DEFAULTS])
- AC_REQUIRE([gl_SIGNAL_H_DEFAULTS])
-])
-
-AC_DEFUN([gl_SIGNAL_H_DEFAULTS],
-[
- dnl Assume proper GNU behavior unless another module says otherwise.
- HAVE_POSIX_SIGNALBLOCKING=1; AC_SUBST([HAVE_POSIX_SIGNALBLOCKING])
- HAVE_PTHREAD_SIGMASK=1; AC_SUBST([HAVE_PTHREAD_SIGMASK])
- HAVE_RAISE=1; AC_SUBST([HAVE_RAISE])
- HAVE_SIG2STR=1; AC_SUBST([HAVE_SIG2STR])
- HAVE_SIGSET_T=1; AC_SUBST([HAVE_SIGSET_T])
- HAVE_SIGINFO_T=1; AC_SUBST([HAVE_SIGINFO_T])
- HAVE_SIGACTION=1; AC_SUBST([HAVE_SIGACTION])
- HAVE_STR2SIG=1; AC_SUBST([HAVE_STR2SIG])
- HAVE_STRUCT_SIGACTION_SA_SIGACTION=1;
- AC_SUBST([HAVE_STRUCT_SIGACTION_SA_SIGACTION])
- HAVE_TYPE_VOLATILE_SIG_ATOMIC_T=1;
- AC_SUBST([HAVE_TYPE_VOLATILE_SIG_ATOMIC_T])
- HAVE_SIGHANDLER_T=1; AC_SUBST([HAVE_SIGHANDLER_T])
- REPLACE_PTHREAD_SIGMASK=0; AC_SUBST([REPLACE_PTHREAD_SIGMASK])
- REPLACE_RAISE=0; AC_SUBST([REPLACE_RAISE])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/strerror.m4
b/tp/Texinfo/XS/gnulib/m4/strerror.m4
deleted file mode 100644
index 4b962af23a..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/strerror.m4
+++ /dev/null
@@ -1,104 +0,0 @@
-# strerror.m4
-# serial 25
-dnl Copyright (C) 2002, 2007-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_STRERROR],
-[
- AC_REQUIRE([gl_STRING_H_DEFAULTS])
- AC_REQUIRE([gl_HEADER_ERRNO_H])
- AC_REQUIRE([gl_FUNC_STRERROR_0])
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- m4_ifdef([gl_FUNC_STRERROR_R_WORKS], [
- AC_REQUIRE([gl_FUNC_STRERROR_R_WORKS])
- ])
- if test "$GL_GENERATE_ERRNO_H:$REPLACE_STRERROR_0" = false:0; then
- AC_CACHE_CHECK([for working strerror function],
- [gl_cv_func_working_strerror],
- [AC_RUN_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <string.h>
- ]],
- [[if (!*strerror (-2)) return 1;]])],
- [gl_cv_func_working_strerror=yes],
- [gl_cv_func_working_strerror=no],
- [case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu* | gnu*) gl_cv_func_working_strerror="guessing yes" ;;
- # Guess yes on musl systems.
- *-musl* | midipix*) gl_cv_func_working_strerror="guessing yes" ;;
- # If we don't know, obey --enable-cross-guesses.
- *)
gl_cv_func_working_strerror="$gl_cross_guess_normal" ;;
- esac
- ])
- ])
- case "$gl_cv_func_working_strerror" in
- *yes) ;;
- *)
- dnl The system's strerror() fails to return a string for out-of-range
- dnl integers. Replace it.
- REPLACE_STRERROR=1
- ;;
- esac
- m4_ifdef([gl_FUNC_STRERROR_R_WORKS], [
- dnl If the system's strerror_r or __xpg_strerror_r clobbers strerror's
- dnl buffer, we must replace strerror.
- case "$gl_cv_func_strerror_r_works" in
- *no) REPLACE_STRERROR=1 ;;
- esac
- ])
- else
- dnl The system's strerror() cannot know about the new errno values we add
- dnl to <errno.h>, or any fix for strerror(0). Replace it.
- REPLACE_STRERROR=1
- fi
-])
-
-dnl Detect if strerror(0) passes (that is, does not set errno, and does not
-dnl return a string that matches strerror(-1)).
-AC_DEFUN([gl_FUNC_STRERROR_0],
-[
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- REPLACE_STRERROR_0=0
- AC_CACHE_CHECK([whether strerror(0) succeeds],
- [gl_cv_func_strerror_0_works],
- [AC_RUN_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <string.h>
- #include <errno.h>
- ]],
- [[int result = 0;
- char *str;
- errno = 0;
- str = strerror (0);
- if (!*str) result |= 1;
- if (errno) result |= 2;
- if (strstr (str, "nknown") || strstr (str, "ndefined"))
- result |= 4;
- return result;]])],
- [gl_cv_func_strerror_0_works=yes],
- [gl_cv_func_strerror_0_works=no],
- [case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu* | gnu*) gl_cv_func_strerror_0_works="guessing yes" ;;
- # Guess yes on musl systems.
- *-musl* | midipix*) gl_cv_func_strerror_0_works="guessing yes" ;;
- # Guess yes on native Windows.
- mingw* | windows*) gl_cv_func_strerror_0_works="guessing yes" ;;
- # If we don't know, obey --enable-cross-guesses.
- *)
gl_cv_func_strerror_0_works="$gl_cross_guess_normal" ;;
- esac
- ])
- ])
- case "$gl_cv_func_strerror_0_works" in
- *yes) ;;
- *)
- REPLACE_STRERROR_0=1
- AC_DEFINE([REPLACE_STRERROR_0], [1], [Define to 1 if strerror(0)
- does not return a message implying success.])
- ;;
- esac
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/sys_socket_h.m4
b/tp/Texinfo/XS/gnulib/m4/sys_socket_h.m4
deleted file mode 100644
index 2f1edcef1a..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/sys_socket_h.m4
+++ /dev/null
@@ -1,208 +0,0 @@
-# sys_socket_h.m4
-# serial 29
-dnl Copyright (C) 2005-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-dnl From Simon Josefsson.
-
-AC_DEFUN_ONCE([gl_SYS_SOCKET_H],
-[
- AC_REQUIRE([gl_SYS_SOCKET_H_DEFAULTS])
- AC_REQUIRE([AC_CANONICAL_HOST])
-
- dnl On OSF/1, the functions recv(), send(), recvfrom(), sendto() have
- dnl old-style declarations (with return type 'int' instead of 'ssize_t')
- dnl unless _POSIX_PII_SOCKET is defined.
- case "$host_os" in
- osf*)
- AC_DEFINE([_POSIX_PII_SOCKET], [1],
- [Define to 1 in order to get the POSIX compatible declarations
- of socket functions.])
- ;;
- esac
-
- GL_GENERATE_SYS_SOCKET_H=false
- AC_CACHE_CHECK([whether <sys/socket.h> is self-contained],
- [gl_cv_header_sys_socket_h_selfcontained],
- [
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/socket.h>]], [[]])],
- [gl_cv_header_sys_socket_h_selfcontained=yes],
- [gl_cv_header_sys_socket_h_selfcontained=no])
- ])
- if test $gl_cv_header_sys_socket_h_selfcontained = yes; then
- dnl If the shutdown function exists, <sys/socket.h> should define
- dnl SHUT_RD, SHUT_WR, SHUT_RDWR.
- AC_CHECK_FUNCS([shutdown])
- if test $ac_cv_func_shutdown = yes; then
- AC_CACHE_CHECK([whether <sys/socket.h> defines the SHUT_* macros],
- [gl_cv_header_sys_socket_h_shut],
- [
- AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM([[#include <sys/socket.h>]],
- [[int a[] = { SHUT_RD, SHUT_WR, SHUT_RDWR };]])],
- [gl_cv_header_sys_socket_h_shut=yes],
- [gl_cv_header_sys_socket_h_shut=no])
- ])
- if test $gl_cv_header_sys_socket_h_shut = no; then
- GL_GENERATE_SYS_SOCKET_H=true
- fi
- fi
- fi
- # We need to check for ws2tcpip.h now.
- gl_PREREQ_SYS_H_SOCKET
- AC_CHECK_TYPES([struct sockaddr_storage, sa_family_t],,,[
- /* sys/types.h is not needed according to POSIX, but the
- sys/socket.h in i386-unknown-freebsd4.10 and
- powerpc-apple-darwin5.5 required it. */
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-])
- if test $ac_cv_type_struct_sockaddr_storage = no; then
- HAVE_STRUCT_SOCKADDR_STORAGE=0
- fi
- if test $ac_cv_type_sa_family_t = no; then
- HAVE_SA_FAMILY_T=0
- fi
- if test $ac_cv_type_struct_sockaddr_storage != no; then
- AC_CHECK_MEMBERS([struct sockaddr_storage.ss_family],
- [],
- [HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=0],
- [#include <sys/types.h>
- #ifdef HAVE_SYS_SOCKET_H
- #include <sys/socket.h>
- #endif
- #ifdef HAVE_WS2TCPIP_H
- #include <ws2tcpip.h>
- #endif
- ])
- fi
- if test $HAVE_STRUCT_SOCKADDR_STORAGE = 0 || test $HAVE_SA_FAMILY_T = 0 \
- || test $HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY = 0; then
- GL_GENERATE_SYS_SOCKET_H=true
- fi
- gl_PREREQ_SYS_H_WINSOCK2
-
- dnl Check for declarations of anything we want to poison if the
- dnl corresponding gnulib module is not in use.
- gl_WARN_ON_USE_PREPARE([[
-/* Some systems require prerequisite headers. */
-#include <sys/types.h>
-#include <sys/socket.h>
- ]], [socket connect accept bind getpeername getsockname getsockopt
- listen recv send recvfrom sendto setsockopt shutdown accept4])
-
- AC_REQUIRE([AC_C_RESTRICT])
-])
-
-AC_DEFUN([gl_PREREQ_SYS_H_SOCKET],
-[
- dnl Check prerequisites of the <sys/socket.h> replacement.
- AC_REQUIRE([gl_CHECK_SOCKET_HEADERS])
- gl_CHECK_NEXT_HEADERS([sys/socket.h])
- if test $ac_cv_header_sys_socket_h = yes; then
- HAVE_SYS_SOCKET_H=1
- else
- HAVE_SYS_SOCKET_H=0
- fi
- AC_SUBST([HAVE_SYS_SOCKET_H])
- gl_PREREQ_SYS_H_WS2TCPIP
-])
-
-# Common prerequisites of the <sys/socket.h> replacement and of the
-# <sys/select.h> replacement.
-# Sets and substitutes HAVE_WINSOCK2_H.
-AC_DEFUN([gl_PREREQ_SYS_H_WINSOCK2],
-[
- m4_ifdef([gl_UNISTD_H_DEFAULTS], [AC_REQUIRE([gl_UNISTD_H_DEFAULTS])])
- m4_ifdef([gl_SYS_IOCTL_H_DEFAULTS], [AC_REQUIRE([gl_SYS_IOCTL_H_DEFAULTS])])
- AC_CHECK_HEADERS_ONCE([sys/socket.h])
- if test $ac_cv_header_sys_socket_h != yes; then
- dnl We cannot use AC_CHECK_HEADERS_ONCE here, because that would make
- dnl the check for those headers unconditional; yet cygwin reports
- dnl that the headers are present but cannot be compiled (since on
- dnl cygwin, all socket information should come from sys/socket.h).
- AC_CHECK_HEADERS([winsock2.h])
- fi
- if test "$ac_cv_header_winsock2_h" = yes; then
- HAVE_WINSOCK2_H=1
- UNISTD_H_HAVE_WINSOCK2_H=1
- SYS_IOCTL_H_HAVE_WINSOCK2_H=1
- else
- HAVE_WINSOCK2_H=0
- fi
- AC_SUBST([HAVE_WINSOCK2_H])
-])
-
-# Common prerequisites of the <sys/socket.h> replacement and of the
-# <arpa/inet.h> replacement.
-# Sets and substitutes HAVE_WS2TCPIP_H.
-AC_DEFUN([gl_PREREQ_SYS_H_WS2TCPIP],
-[
- AC_REQUIRE([gl_CHECK_SOCKET_HEADERS])
- if test $ac_cv_header_sys_socket_h = yes; then
- HAVE_WS2TCPIP_H=0
- else
- if test $ac_cv_header_ws2tcpip_h = yes; then
- HAVE_WS2TCPIP_H=1
- else
- HAVE_WS2TCPIP_H=0
- fi
- fi
- AC_SUBST([HAVE_WS2TCPIP_H])
-])
-
-# gl_SYS_SOCKET_MODULE_INDICATOR([modulename])
-# sets the shell variable that indicates the presence of the given module
-# to a C preprocessor expression that will evaluate to 1.
-# This macro invocation must not occur in macros that are AC_REQUIREd.
-AC_DEFUN([gl_SYS_SOCKET_MODULE_INDICATOR],
-[
- dnl Ensure to expand the default settings once only.
- gl_SYS_SOCKET_H_REQUIRE_DEFAULTS
- gl_MODULE_INDICATOR_SET_VARIABLE([$1])
- dnl Define it also as a C macro, for the benefit of the unit tests.
- gl_MODULE_INDICATOR_FOR_TESTS([$1])
-])
-
-# Initializes the default values for AC_SUBSTed shell variables.
-# This macro must not be AC_REQUIREd. It must only be invoked, and only
-# outside of macros or in macros that are not AC_REQUIREd.
-AC_DEFUN([gl_SYS_SOCKET_H_REQUIRE_DEFAULTS],
-[
-
m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_SOCKET_H_MODULE_INDICATOR_DEFAULTS], [
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SOCKET])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_CONNECT])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ACCEPT])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_BIND])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETPEERNAME])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETSOCKNAME])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETSOCKOPT])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_LISTEN])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RECV])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SEND])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_RECVFROM])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SENDTO])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SETSOCKOPT])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_SHUTDOWN])
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_ACCEPT4])
- ])
-
m4_require(GL_MODULE_INDICATOR_PREFIX[_SYS_SOCKET_H_MODULE_INDICATOR_DEFAULTS])
- AC_REQUIRE([gl_SYS_SOCKET_H_DEFAULTS])
-])
-
-AC_DEFUN([gl_SYS_SOCKET_H_DEFAULTS],
-[
- HAVE_STRUCT_SOCKADDR_STORAGE=1; AC_SUBST([HAVE_STRUCT_SOCKADDR_STORAGE])
- HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=1;
- AC_SUBST([HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY])
- HAVE_SA_FAMILY_T=1; AC_SUBST([HAVE_SA_FAMILY_T])
- HAVE_ACCEPT4=1; AC_SUBST([HAVE_ACCEPT4])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/sys_time_h.m4
b/tp/Texinfo/XS/gnulib/m4/sys_time_h.m4
deleted file mode 100644
index 6954319e4b..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/sys_time_h.m4
+++ /dev/null
@@ -1,122 +0,0 @@
-# sys_time_h.m4
-# serial 12
-dnl Copyright (C) 2007, 2009-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-# Configure a replacement for <sys/time.h>.
-
-# Written by Paul Eggert and Martin Lambers.
-
-AC_DEFUN_ONCE([gl_SYS_TIME_H],
-[
- dnl Use AC_REQUIRE here, so that the REPLACE_GETTIMEOFDAY=0 statement
- dnl below is expanded once only, before all REPLACE_GETTIMEOFDAY=1
- dnl statements that occur in other macros.
- AC_REQUIRE([gl_SYS_TIME_H_DEFAULTS])
- AC_REQUIRE([AC_C_RESTRICT])
- AC_CHECK_HEADERS_ONCE([sys/time.h])
- gl_CHECK_NEXT_HEADERS([sys/time.h])
-
- if test $ac_cv_header_sys_time_h != yes; then
- HAVE_SYS_TIME_H=0
- fi
-
- dnl On native Windows with MSVC, 'struct timeval' is defined in <winsock2.h>
- dnl only. So include that header in the list.
- gl_PREREQ_SYS_H_WINSOCK2
- AC_CACHE_CHECK([for struct timeval], [gl_cv_sys_struct_timeval],
- [AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[#if HAVE_SYS_TIME_H
- #include <sys/time.h>
- #endif
- #include <time.h>
- #if HAVE_WINSOCK2_H
- # include <winsock2.h>
- #endif
- ]],
- [[static struct timeval x; x.tv_sec = x.tv_usec;]])],
- [gl_cv_sys_struct_timeval=yes],
- [gl_cv_sys_struct_timeval=no])
- ])
- if test $gl_cv_sys_struct_timeval != yes; then
- HAVE_STRUCT_TIMEVAL=0
- else
- dnl On native Windows with a 64-bit 'time_t', 'struct timeval' is defined
- dnl (in <sys/time.h> and <winsock2.h> for mingw64, in <winsock2.h> only
- dnl for MSVC) with a tv_sec field of type 'long' (32-bit!), which is
- dnl smaller than the 'time_t' type mandated by POSIX.
- dnl On OpenBSD 5.1 amd64, tv_sec is 64 bits and time_t 32 bits, but
- dnl that is good enough.
- AC_CACHE_CHECK([for wide-enough struct timeval.tv_sec member],
- [gl_cv_sys_struct_timeval_tv_sec],
- [AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[#if HAVE_SYS_TIME_H
- #include <sys/time.h>
- #endif
- #include <time.h>
- #if HAVE_WINSOCK2_H
- # include <winsock2.h>
- #endif
- ]],
- [[static struct timeval x;
- typedef int verify_tv_sec_type[
- sizeof (time_t) <= sizeof x.tv_sec ? 1 : -1
- ];
- ]])],
- [gl_cv_sys_struct_timeval_tv_sec=yes],
- [gl_cv_sys_struct_timeval_tv_sec=no])
- ])
- if test $gl_cv_sys_struct_timeval_tv_sec != yes; then
- REPLACE_STRUCT_TIMEVAL=1
- fi
- fi
-
- dnl Check for declarations of anything we want to poison if the
- dnl corresponding gnulib module is not in use.
- gl_WARN_ON_USE_PREPARE([[
-#if HAVE_SYS_TIME_H
-# include <sys/time.h>
-#endif
-#include <time.h>
- ]], [gettimeofday])
-])
-
-# gl_SYS_TIME_MODULE_INDICATOR([modulename])
-# sets the shell variable that indicates the presence of the given module
-# to a C preprocessor expression that will evaluate to 1.
-# This macro invocation must not occur in macros that are AC_REQUIREd.
-AC_DEFUN([gl_SYS_TIME_MODULE_INDICATOR],
-[
- dnl Ensure to expand the default settings once only.
- gl_SYS_TIME_H_REQUIRE_DEFAULTS
- gl_MODULE_INDICATOR_SET_VARIABLE([$1])
- dnl Define it also as a C macro, for the benefit of the unit tests.
- gl_MODULE_INDICATOR_FOR_TESTS([$1])
-])
-
-# Initializes the default values for AC_SUBSTed shell variables.
-# This macro must not be AC_REQUIREd. It must only be invoked, and only
-# outside of macros or in macros that are not AC_REQUIREd.
-AC_DEFUN([gl_SYS_TIME_H_REQUIRE_DEFAULTS],
-[
- m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_TIME_H_MODULE_INDICATOR_DEFAULTS], [
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_GETTIMEOFDAY])
- ])
- m4_require(GL_MODULE_INDICATOR_PREFIX[_SYS_TIME_H_MODULE_INDICATOR_DEFAULTS])
- AC_REQUIRE([gl_SYS_TIME_H_DEFAULTS])
-])
-
-AC_DEFUN([gl_SYS_TIME_H_DEFAULTS],
-[
- dnl Assume POSIX behavior unless another module says otherwise.
- HAVE_GETTIMEOFDAY=1; AC_SUBST([HAVE_GETTIMEOFDAY])
- HAVE_STRUCT_TIMEVAL=1; AC_SUBST([HAVE_STRUCT_TIMEVAL])
- HAVE_SYS_TIME_H=1; AC_SUBST([HAVE_SYS_TIME_H])
- REPLACE_GETTIMEOFDAY=0; AC_SUBST([REPLACE_GETTIMEOFDAY])
- REPLACE_STRUCT_TIMEVAL=0; AC_SUBST([REPLACE_STRUCT_TIMEVAL])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/threadlib.m4
b/tp/Texinfo/XS/gnulib/m4/threadlib.m4
deleted file mode 100644
index 0f52aac478..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/threadlib.m4
+++ /dev/null
@@ -1,688 +0,0 @@
-# threadlib.m4
-# serial 42
-dnl Copyright (C) 2005-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-dnl From Bruno Haible.
-
-AC_PREREQ([2.60])
-
-dnl The general structure of the multithreading modules in gnulib is that we
-dnl have three set of modules:
-dnl
-dnl * POSIX API:
-dnl pthread, which combines
-dnl pthread-h
-dnl pthread-thread
-dnl pthread-once
-dnl pthread-mutex
-dnl pthread-rwlock
-dnl pthread-cond
-dnl pthread-tss
-dnl pthread-spin
-dnl sched_yield
-dnl
-dnl * ISO C API:
-dnl threads, which combines
-dnl threads-h
-dnl thrd
-dnl mtx
-dnl cnd
-dnl tss
-dnl
-dnl * Gnulib API, with an implementation that can be chosen at configure
-dnl time through the option --enable-threads=...
-dnl thread
-dnl lock
-dnl cond
-dnl tls
-dnl yield
-dnl
-dnl They are independent, except for the fact that
-dnl - the implementation of the ISO C API may use the POSIX (or some other
-dnl platform dependent) API,
-dnl - the implementation of the Gnulib API may use the POSIX or ISO C or
-dnl some other platform dependent API, depending on the --enable-threads
-dnl option.
-dnl
-dnl This file contains macros for all of these APIs!
-
-dnl
============================================================================
-dnl Macros for all thread APIs
-
-AC_DEFUN([gl_ANYTHREADLIB_EARLY],
-[
- AC_REQUIRE([AC_CANONICAL_HOST])
- if test -z "$gl_anythreadlib_early_done"; then
- case "$host_os" in
- osf*)
- # On OSF/1, the compiler needs the flag -D_REENTRANT so that it
- # groks <pthread.h>. cc also understands the flag -pthread, but
- # we don't use it because 1. gcc-2.95 doesn't understand -pthread,
- # 2. putting a flag into CPPFLAGS that has an effect on the linker
- # causes the AC_LINK_IFELSE test below to succeed unexpectedly,
- # leading to wrong values of LIBTHREAD and LTLIBTHREAD.
- CPPFLAGS="$CPPFLAGS -D_REENTRANT"
- ;;
- esac
- # Some systems optimize for single-threaded programs by default, and
- # need special flags to disable these optimizations. For example, the
- # definition of 'errno' in <errno.h>.
- case "$host_os" in
- aix* | freebsd*) CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" ;;
- solaris*) CPPFLAGS="$CPPFLAGS -D_REENTRANT" ;;
- esac
- gl_anythreadlib_early_done=done
- fi
-])
-
-dnl Checks whether the compiler and linker support weak declarations of
symbols.
-
-AC_DEFUN([gl_WEAK_SYMBOLS],
-[
- AC_REQUIRE([AC_CANONICAL_HOST])
- AC_CACHE_CHECK([whether imported symbols can be declared weak],
- [gl_cv_have_weak],
- [case "$host_os" in
- cygwin* | mingw* | windows*)
- dnl On Cygwin 3.2.0 with gcc 10.2, and likewise on mingw 10.0.0 with
- dnl gcc 11.3, the test below would succeed, but programs that use
- dnl pthread_in_use() with weak symbol references crash miserably at
- dnl runtime.
- gl_cv_have_weak="guessing no"
- ;;
- *)
- gl_cv_have_weak=no
- dnl First, test whether the compiler accepts it syntactically.
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern void xyzzy ();
-#pragma weak xyzzy]],
- [[xyzzy();]])],
- [gl_cv_have_weak=maybe])
- if test $gl_cv_have_weak = maybe; then
- dnl Second, test whether it actually works. On Cygwin 1.7.2, with
- dnl gcc 4.3, symbols declared weak always evaluate to the address 0.
- AC_RUN_IFELSE(
- [AC_LANG_SOURCE([[
-#include <stdio.h>
-#pragma weak fputs
-int main ()
-{
- return (fputs == NULL);
-}]])],
- [gl_cv_have_weak=yes],
- [gl_cv_have_weak=no],
- [dnl When cross-compiling, assume that only ELF platforms support
- dnl weak symbols.
- AC_EGREP_CPP([Extensible Linking Format],
- [#ifdef __ELF__
- Extensible Linking Format
- #endif
- ],
- [gl_cv_have_weak="guessing yes"],
- [gl_cv_have_weak="guessing no"])
- ])
- fi
- ;;
- esac
- dnl But when linking statically, weak symbols don't work.
- case " $LDFLAGS " in
- *" -static "*) gl_cv_have_weak=no ;;
- esac
- dnl Test for a bug in FreeBSD 11: A link error occurs when using a weak
- dnl symbol and linking against a shared library that has a dependency on
- dnl the shared library that defines the symbol.
- case "$gl_cv_have_weak" in
- *yes)
- case "$host_os" in
- freebsd* | dragonfly* | midnightbsd*)
- : > conftest1.c
- $CC $CPPFLAGS $CFLAGS $LDFLAGS -fPIC -shared -o libempty.so
conftest1.c -lpthread >&AS_MESSAGE_LOG_FD 2>&1
- cat <<EOF > conftest2.c
-#include <pthread.h>
-#pragma weak pthread_mutexattr_gettype
-int main ()
-{
- return (pthread_mutexattr_gettype != NULL);
-}
-EOF
- $CC $CPPFLAGS $CFLAGS $LDFLAGS -o conftest conftest2.c
libempty.so >&AS_MESSAGE_LOG_FD 2>&1 \
- || gl_cv_have_weak=no
- rm -f conftest1.c libempty.so conftest2.c conftest
- ;;
- esac
- ;;
- esac
- ])
- case "$gl_cv_have_weak" in
- *yes)
- AC_DEFINE([HAVE_WEAK_SYMBOLS], [1],
- [Define to 1 if the compiler and linker support weak declarations of
symbols.])
- ;;
- esac
-])
-
-dnl
============================================================================
-dnl Macros for the POSIX API
-
-dnl gl_PTHREADLIB
-dnl -------------
-dnl Tests for the libraries needs for using the POSIX threads API.
-dnl Sets the variable LIBPTHREAD to the linker options for use in a Makefile.
-dnl Sets the variable LIBPMULTITHREAD, for programs that really need
-dnl multithread functionality. The difference between LIBPTHREAD and
-dnl LIBPMULTITHREAD is that on platforms supporting weak symbols, typically
-dnl LIBPTHREAD is empty whereas LIBPMULTITHREAD is not.
-dnl Sets the variable SCHED_YIELD_LIB to the linker options needed to use the
-dnl sched_yield() function.
-dnl Adds to CPPFLAGS the flag -D_REENTRANT or -D_THREAD_SAFE if needed for
-dnl multithread-safe programs.
-dnl Defines the C macro HAVE_PTHREAD_API if (at least parts of) the POSIX
-dnl threads API is available.
-
-dnl The guts of gl_PTHREADLIB. Needs to be expanded only once.
-
-AC_DEFUN([gl_PTHREADLIB_BODY],
-[
- AC_REQUIRE([gl_ANYTHREADLIB_EARLY])
- if test -z "$gl_pthreadlib_body_done"; then
- gl_pthread_api=no
- LIBPTHREAD=
- LIBPMULTITHREAD=
- # On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
- # it groks <pthread.h>. It's added above, in gl_ANYTHREADLIB_EARLY.
- AC_CHECK_HEADER([pthread.h],
- [gl_have_pthread_h=yes], [gl_have_pthread_h=no])
- if test "$gl_have_pthread_h" = yes; then
- # Other possible tests:
- # -lpthreads (FSU threads, PCthreads)
- # -lgthreads
- # Test whether both pthread_mutex_lock and pthread_mutexattr_init exist
- # in libc. IRIX 6.5 has the first one in both libc and libpthread, but
- # the second one only in libpthread, and lock.c needs it.
- #
- # If -pthread works, prefer it to -lpthread, since Ubuntu 14.04
- # needs -pthread for some reason. See:
- # https://lists.gnu.org/r/bug-gnulib/2014-09/msg00023.html
- saved_LIBS="$LIBS"
- for gl_pthread in '' '-pthread'; do
- LIBS="$LIBS $gl_pthread"
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <pthread.h>
- pthread_mutex_t m;
- pthread_mutexattr_t ma;
- ]],
- [[pthread_mutex_lock (&m);
- pthread_mutexattr_init (&ma);]])],
- [gl_pthread_api=yes
- LIBPTHREAD=$gl_pthread
- LIBPMULTITHREAD=$gl_pthread])
- LIBS="$saved_LIBS"
- test $gl_pthread_api = yes && break
- done
- echo "$as_me:__oline__: gl_pthread_api=$gl_pthread_api"
>&AS_MESSAGE_LOG_FD
- echo "$as_me:__oline__: LIBPTHREAD=$LIBPTHREAD" >&AS_MESSAGE_LOG_FD
-
- gl_pthread_in_glibc=no
- # On Linux with glibc >= 2.34, libc contains the fully functional
- # pthread functions.
- case "$host_os" in
- linux*)
- AC_EGREP_CPP([Lucky user],
- [#include <features.h>
- #ifdef __GNU_LIBRARY__
- #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 34) || (__GLIBC__ > 2)
- Lucky user
- #endif
- #endif
- ],
- [gl_pthread_in_glibc=yes],
- [])
- ;;
- esac
- echo "$as_me:__oline__: gl_pthread_in_glibc=$gl_pthread_in_glibc"
>&AS_MESSAGE_LOG_FD
-
- # Test for libpthread by looking for pthread_kill. (Not pthread_self,
- # since it is defined as a macro on OSF/1.)
- if test $gl_pthread_api = yes && test -z "$LIBPTHREAD"; then
- # The program links fine without libpthread. But it may actually
- # need to link with libpthread in order to create multiple threads.
- AC_CHECK_LIB([pthread], [pthread_kill],
- [if test $gl_pthread_in_glibc = yes; then
- LIBPMULTITHREAD=
- else
- LIBPMULTITHREAD=-lpthread
- # On Solaris and HP-UX, most pthread functions exist also in libc.
- # Therefore pthread_in_use() needs to actually try to create a
- # thread: pthread_create from libc will fail, whereas
- # pthread_create will actually create a thread.
- # On Solaris 10 or newer, this test is no longer needed, because
- # libc contains the fully functional pthread functions.
- case "$host_os" in
-changequote(,)dnl
- solaris | solaris2.[1-9] | solaris2.[1-9].* | hpux*)
-changequote([,])dnl
- AC_DEFINE([PTHREAD_IN_USE_DETECTION_HARD], [1],
- [Define if the pthread_in_use() detection is hard.])
- esac
- fi
- ],
- [dnl This is needed on FreeBSD 5.2.1.
- AC_CHECK_LIB([thr], [pthread_kill],
- [if test $gl_pthread_in_glibc = yes; then
- LIBPMULTITHREAD=
- else
- LIBPMULTITHREAD=-lthr
- fi
- ])
- ])
- elif test $gl_pthread_api != yes; then
- # Some library is needed. Try libpthread and libc_r.
- AC_CHECK_LIB([pthread], [pthread_kill],
- [gl_pthread_api=yes
- LIBPTHREAD=-lpthread
- LIBPMULTITHREAD=-lpthread])
- if test $gl_pthread_api != yes; then
- # For FreeBSD 4.
- AC_CHECK_LIB([c_r], [pthread_kill],
- [gl_pthread_api=yes
- LIBPTHREAD=-lc_r
- LIBPMULTITHREAD=-lc_r])
- fi
- fi
- echo "$as_me:__oline__: LIBPMULTITHREAD=$LIBPMULTITHREAD"
>&AS_MESSAGE_LOG_FD
- fi
- AC_MSG_CHECKING([whether POSIX threads API is available])
- AC_MSG_RESULT([$gl_pthread_api])
- AC_SUBST([LIBPTHREAD])
- AC_SUBST([LIBPMULTITHREAD])
- if test $gl_pthread_api = yes; then
- AC_DEFINE([HAVE_PTHREAD_API], [1],
- [Define if you have the <pthread.h> header and the POSIX threads API.])
- fi
-
- dnl On some systems, sched_yield is in librt, rather than in libpthread.
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <sched.h>]],
- [[sched_yield ();]])],
- [SCHED_YIELD_LIB=
- ],
- [dnl Solaris 7...10 has sched_yield in librt, not in libpthread or libc.
- AC_CHECK_LIB([rt], [sched_yield], [SCHED_YIELD_LIB=-lrt],
- [dnl Solaris 2.5.1, 2.6 has sched_yield in libposix4, not librt.
- AC_CHECK_LIB([posix4], [sched_yield], [SCHED_YIELD_LIB=-lposix4])])
- ])
- AC_SUBST([SCHED_YIELD_LIB])
- dnl For backward compatibility.
- LIB_SCHED_YIELD="$SCHED_YIELD_LIB"
- AC_SUBST([LIB_SCHED_YIELD])
-
- gl_pthreadlib_body_done=done
- fi
-])
-
-AC_DEFUN([gl_PTHREADLIB],
-[
- AC_REQUIRE([gl_ANYTHREADLIB_EARLY])
- gl_PTHREADLIB_BODY
-])
-
-dnl
============================================================================
-dnl Macros for the ISO C API
-
-dnl gl_STDTHREADLIB
-dnl ---------------
-dnl Tests for the libraries needs for using the ISO C threads API.
-dnl Sets the variable LIBSTDTHREAD to the linker options for use in a Makefile.
-dnl Adds to CPPFLAGS the flag -D_REENTRANT or -D_THREAD_SAFE if needed for
-dnl multithread-safe programs.
-dnl Defines the C macro HAVE_THREADS_H if (at least parts of) the ISO C threads
-dnl API is available.
-
-dnl The guts of gl_STDTHREADLIB. Needs to be expanded only once.
-
-AC_DEFUN([gl_STDTHREADLIB_BODY],
-[
- AC_REQUIRE([gl_ANYTHREADLIB_EARLY])
- AC_REQUIRE([AC_CANONICAL_HOST])
- if test -z "$gl_stdthreadlib_body_done"; then
- AC_CHECK_HEADERS_ONCE([threads.h])
-
- case "$host_os" in
- mingw* | windows*)
- LIBSTDTHREAD=
- ;;
- *)
- gl_PTHREADLIB_BODY
- if test $ac_cv_header_threads_h = yes; then
- dnl glibc >= 2.29 has thrd_create in libpthread.
- dnl FreeBSD >= 10 has thrd_create in libstdthreads; this library
depends
- dnl on libpthread (for the symbol 'pthread_mutexattr_gettype').
- dnl glibc >= 2.34, AIX >= 7.1, and Solaris >= 11.4 have thrd_create
in
- dnl libc.
- gl_CHECK_FUNCS_ANDROID([thrd_create], [[#include <threads.h>]])
- if test $ac_cv_func_thrd_create = yes; then
- LIBSTDTHREAD=
- else
- AC_CHECK_LIB([stdthreads], [thrd_create], [
- LIBSTDTHREAD='-lstdthreads -lpthread'
- ], [
- dnl Guess that thrd_create is in libpthread.
- LIBSTDTHREAD="$LIBPMULTITHREAD"
- ])
- fi
- else
- dnl Libraries needed by thrd.c, mtx.c, cnd.c, tss.c.
- LIBSTDTHREAD="$LIBPMULTITHREAD $SCHED_YIELD_LIB"
- fi
- ;;
- esac
- AC_SUBST([LIBSTDTHREAD])
-
- AC_MSG_CHECKING([whether ISO C threads API is available])
- AC_MSG_RESULT([$ac_cv_header_threads_h])
- gl_stdthreadlib_body_done=done
- fi
-])
-
-AC_DEFUN([gl_STDTHREADLIB],
-[
- AC_REQUIRE([gl_ANYTHREADLIB_EARLY])
- gl_STDTHREADLIB_BODY
-])
-
-dnl
============================================================================
-dnl Macros for the Gnulib API
-
-dnl gl_THREADLIB
-dnl ------------
-dnl Tests for a multithreading library to be used.
-dnl If the configure.ac contains a definition of the gl_THREADLIB_DEFAULT_NO
-dnl (it must be placed before the invocation of gl_THREADLIB_EARLY!), then the
-dnl default is 'no', otherwise it is system dependent. In both cases, the user
-dnl can change the choice through the options --enable-threads=choice or
-dnl --disable-threads.
-dnl Defines at most one of the macros USE_ISOC_THREADS, USE_POSIX_THREADS,
-dnl USE_ISOC_AND_POSIX_THREADS, USE_WINDOWS_THREADS.
-dnl The choice --enable-threads=isoc+posix is available only on platforms that
-dnl have both the ISO C and the POSIX threads APIs. It has the effect of using
-dnl the ISO C API for most things and the POSIX API only for creating and
-dnl controlling threads (because there is no equivalent to pthread_atfork in
-dnl the ISO C API).
-dnl Sets the variables LIBTHREAD and LTLIBTHREAD to the linker options for use
-dnl in a Makefile (LIBTHREAD for use without libtool, LTLIBTHREAD for use with
-dnl libtool).
-dnl Sets the variables LIBMULTITHREAD and LTLIBMULTITHREAD similarly, for
-dnl programs that really need multithread functionality. The difference
-dnl between LIBTHREAD and LIBMULTITHREAD is that on platforms supporting weak
-dnl symbols, typically LIBTHREAD is empty whereas LIBMULTITHREAD is not.
-dnl Adds to CPPFLAGS the flag -D_REENTRANT or -D_THREAD_SAFE if needed for
-dnl multithread-safe programs.
-dnl Since support for GNU pth was removed, $LTLIBTHREAD and $LIBTHREAD have the
-dnl same value, and similarly $LTLIBMULTITHREAD and $LIBMULTITHREAD have the
-dnl same value. Only system libraries are needed.
-
-AC_DEFUN([gl_THREADLIB_EARLY],
-[
- AC_REQUIRE([gl_THREADLIB_EARLY_BODY])
-])
-
-dnl The guts of gl_THREADLIB_EARLY. Needs to be expanded only once.
-
-AC_DEFUN([gl_THREADLIB_EARLY_BODY],
-[
- dnl Ordering constraints: This macro modifies CPPFLAGS in a way that
- dnl influences the result of the autoconf tests that test for *_unlocked
- dnl declarations, on AIX 5 at least. Therefore it must come early.
- AC_BEFORE([$0], [gl_FUNC_GLIBC_UNLOCKED_IO])dnl
- AC_BEFORE([$0], [gl_ARGP])dnl
-
- AC_REQUIRE([AC_CANONICAL_HOST])
- dnl _GNU_SOURCE is needed for pthread_rwlock_t on glibc systems.
- AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
- dnl Check for multithreading.
- m4_ifdef([gl_THREADLIB_DEFAULT_NO],
- [m4_divert_text([DEFAULTS], [gl_use_threads_default=no])],
- [m4_divert_text([DEFAULTS], [gl_use_threads_default=])])
- dnl gl_use_winpthreads_default defaults to 'no', because in mingw 10, like
- dnl in mingw 5, the use of libwinpthread still makes test-pthread-tss crash.
- m4_divert_text([DEFAULTS], [gl_use_winpthreads_default=no])
- AC_ARG_ENABLE([threads],
-AS_HELP_STRING([[--enable-threads={isoc|posix|isoc+posix|windows}]], [specify
multithreading API])m4_ifdef([gl_THREADLIB_DEFAULT_NO], [], [
-AS_HELP_STRING([[--disable-threads]], [build without multithread safety])]),
- [gl_use_threads=$enableval],
- [if test -n "$gl_use_threads_default"; then
- gl_use_threads="$gl_use_threads_default"
- else
-changequote(,)dnl
- case "$host_os" in
- dnl Disable multithreading by default on OSF/1, because it interferes
- dnl with fork()/exec(): When msgexec is linked with -lpthread, its
- dnl child process gets an endless segmentation fault inside execvp().
- osf*) gl_use_threads=no ;;
- dnl Disable multithreading by default on Cygwin 1.5.x, because it has
- dnl bugs that lead to endless loops or crashes. See
- dnl <https://cygwin.com/ml/cygwin/2009-08/msg00283.html>.
- cygwin*)
- case `uname -r` in
- 1.[0-5].*) gl_use_threads=no ;;
- *) gl_use_threads=yes ;;
- esac
- ;;
- dnl Obey gl_AVOID_WINPTHREAD on mingw.
- mingw* | windows*)
- case "$gl_use_winpthreads_default" in
- yes) gl_use_threads=posix ;;
- no) gl_use_threads=windows ;;
- *) gl_use_threads=yes ;;
- esac
- ;;
- *) gl_use_threads=yes ;;
- esac
-changequote([,])dnl
- fi
- ])
- if test "$gl_use_threads" = yes \
- || test "$gl_use_threads" = isoc \
- || test "$gl_use_threads" = posix \
- || test "$gl_use_threads" = isoc+posix; then
- # For using <threads.h> or <pthread.h>:
- gl_ANYTHREADLIB_EARLY
- fi
-])
-
-dnl The guts of gl_THREADLIB. Needs to be expanded only once.
-
-AC_DEFUN([gl_THREADLIB_BODY],
-[
- AC_REQUIRE([gl_THREADLIB_EARLY_BODY])
- gl_threads_api=none
- LIBTHREAD=
- LTLIBTHREAD=
- LIBMULTITHREAD=
- LTLIBMULTITHREAD=
- if test "$gl_use_threads" != no; then
- dnl Check whether the compiler and linker support weak declarations.
- gl_WEAK_SYMBOLS
- if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
- dnl If we use weak symbols to implement pthread_in_use / pth_in_use /
- dnl thread_in_use, we also need to test whether the ISO C 11 thrd_create
- dnl facility is in use.
- AC_CHECK_HEADERS_ONCE([threads.h])
- :
- fi
- if test "$gl_use_threads" = isoc || test "$gl_use_threads" = isoc+posix;
then
- AC_CHECK_HEADERS_ONCE([threads.h])
- gl_have_isoc_threads="$ac_cv_header_threads_h"
- fi
- if test "$gl_use_threads" = yes \
- || test "$gl_use_threads" = posix \
- || test "$gl_use_threads" = isoc+posix; then
- gl_PTHREADLIB_BODY
- LIBTHREAD=$LIBPTHREAD LTLIBTHREAD=$LIBPTHREAD
- LIBMULTITHREAD=$LIBPMULTITHREAD LTLIBMULTITHREAD=$LIBPMULTITHREAD
- if test $gl_pthread_api = yes; then
- if test "$gl_use_threads" = isoc+posix && test "$gl_have_isoc_threads"
= yes; then
- gl_threads_api='isoc+posix'
- AC_DEFINE([USE_ISOC_AND_POSIX_THREADS], [1],
- [Define if the combination of the ISO C and POSIX multithreading
APIs can be used.])
- LIBTHREAD= LTLIBTHREAD=
- else
- gl_threads_api=posix
- AC_DEFINE([USE_POSIX_THREADS], [1],
- [Define if the POSIX multithreading library can be used.])
- if test -z "$LIBMULTITHREAD" && test -z "$LTLIBMULTITHREAD"; then
- AC_DEFINE([USE_POSIX_THREADS_FROM_LIBC], [1],
- [Define if references to the POSIX multithreading library are
satisfied by libc.])
- else
- if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
- AC_DEFINE([USE_POSIX_THREADS_WEAK], [1],
- [Define if references to the POSIX multithreading library
should be made weak.])
- LIBTHREAD= LTLIBTHREAD=
- else
- case "$host_os" in
- freebsd* | dragonfly* | midnightbsd*)
- if test "x$LIBTHREAD" != "x$LIBMULTITHREAD"; then
- dnl If weak symbols can't tell whether pthread_create(),
pthread_key_create()
- dnl etc. will succeed, we need a runtime test.
- AC_DEFINE([PTHREAD_IN_USE_DETECTION_HARD], [1],
- [Define if the pthread_in_use() detection is hard.])
- fi
- ;;
- esac
- fi
- fi
- fi
- fi
- fi
- if test $gl_threads_api = none; then
- if test "$gl_use_threads" = isoc && test "$gl_have_isoc_threads" = yes;
then
- gl_STDTHREADLIB_BODY
- LIBTHREAD=$LIBSTDTHREAD LTLIBTHREAD=$LIBSTDTHREAD
- LIBMULTITHREAD=$LIBSTDTHREAD LTLIBMULTITHREAD=$LIBSTDTHREAD
- gl_threads_api=isoc
- AC_DEFINE([USE_ISOC_THREADS], [1],
- [Define if the ISO C multithreading library can be used.])
- fi
- fi
- if test $gl_threads_api = none; then
- case "$gl_use_threads" in
- yes | windows | win32) # The 'win32' is for backward compatibility.
- if { case "$host_os" in
- mingw* | windows*) true;;
- *) false;;
- esac
- }; then
- gl_threads_api=windows
- AC_DEFINE([USE_WINDOWS_THREADS], [1],
- [Define if the native Windows multithreading API can be used.])
- fi
- ;;
- esac
- fi
- else
- dnl "$gl_use_threads" is "no".
- AC_DEFINE([AVOID_ANY_THREADS], [1],
- [Define if no multithread safety and no multithreading is desired.])
- fi
- AC_MSG_CHECKING([for multithread API to use])
- AC_MSG_RESULT([$gl_threads_api])
- AC_SUBST([LIBTHREAD])
- AC_SUBST([LTLIBTHREAD])
- AC_SUBST([LIBMULTITHREAD])
- AC_SUBST([LTLIBMULTITHREAD])
-])
-
-AC_DEFUN([gl_THREADLIB],
-[
- AC_REQUIRE([gl_THREADLIB_EARLY])
- AC_REQUIRE([gl_THREADLIB_BODY])
-])
-
-
-dnl gl_DISABLE_THREADS
-dnl ------------------
-dnl Sets the gl_THREADLIB default so that threads are not used by default.
-dnl The user can still override it at installation time, by using the
-dnl configure option '--enable-threads'.
-
-AC_DEFUN([gl_DISABLE_THREADS], [
- m4_divert_text([INIT_PREPARE], [gl_use_threads_default=no])
-])
-
-
-dnl gl_AVOID_WINPTHREAD
-dnl -------------------
-dnl Sets the gl_THREADLIB default so that on mingw, a dependency to the
-dnl libwinpthread DLL (mingw-w64 winpthreads library) is avoided.
-dnl The user can still override it at installation time, by using the
-dnl configure option '--enable-threads=posix'.
-dnl As of 2023, this is now the default.
-
-AC_DEFUN([gl_AVOID_WINPTHREAD], [
- m4_divert_text([INIT_PREPARE], [gl_use_winpthreads_default=no])
-])
-
-
-dnl
============================================================================
-
-
-dnl Survey of platforms:
-dnl
-dnl Platform Available Compiler Supports test-lock
-dnl flavours option weak result
-dnl --------------- --------- --------- -------- ---------
-dnl Linux 2.4/glibc posix -lpthread Y OK
-dnl
-dnl Linux/glibc 2.34 posix Y OK
-dnl
-dnl GNU Hurd/glibc posix -lpthread Y OK
-dnl
-dnl Ubuntu 14.04 posix -pthread Y OK
-dnl
-dnl FreeBSD 5.3 posix -lc_r Y
-dnl posix -lkse ? Y
-dnl posix -lpthread ? Y
-dnl posix -lthr Y
-dnl
-dnl FreeBSD 5.2 posix -lc_r Y
-dnl posix -lkse Y
-dnl posix -lthr Y
-dnl
-dnl FreeBSD 4.0,4.10 posix -lc_r Y OK
-dnl
-dnl NetBSD 1.6 --
-dnl
-dnl OpenBSD 3.4 posix -lpthread Y OK
-dnl
-dnl Mac OS X 10.[123] posix -lpthread Y OK
-dnl
-dnl Solaris 7,8,9 posix -lpthread Y Sol 7,8: 0.0; Sol 9:
OK
-dnl
-dnl HP-UX 11 posix -lpthread N (cc) OK
-dnl Y (gcc)
-dnl
-dnl IRIX 6.5 posix -lpthread Y 0.5
-dnl
-dnl AIX 4.3,5.1 posix -lpthread N AIX 4: 0.5; AIX 5: OK
-dnl
-dnl OSF/1 4.0,5.1 posix -pthread (cc) N OK
-dnl -lpthread (gcc) Y
-dnl
-dnl Cygwin posix -lpthread Y OK
-dnl
-dnl Mingw windows N OK
-dnl
-dnl BeOS 5 --
-dnl
-dnl The test-lock result shows what happens if in test-lock.c EXPLICIT_YIELD is
-dnl turned off:
-dnl OK if all three tests terminate OK,
-dnl 0.5 if the first test terminates OK but the second one loops endlessly,
-dnl 0.0 if the first test already loops endlessly.
diff --git a/tp/Texinfo/XS/gnulib/m4/timespec.m4
b/tp/Texinfo/XS/gnulib/m4/timespec.m4
deleted file mode 100644
index 39255320c7..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/timespec.m4
+++ /dev/null
@@ -1,11 +0,0 @@
-# timespec.m4
-# serial 15
-dnl Copyright (C) 2000-2001, 2003-2007, 2009-2024 Free Software Foundation,
Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-dnl From Jim Meyering
-
-AC_DEFUN([gl_TIMESPEC], [:])
diff --git a/tp/Texinfo/XS/gnulib/m4/utime.m4 b/tp/Texinfo/XS/gnulib/m4/utime.m4
deleted file mode 100644
index c4310300b9..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/utime.m4
+++ /dev/null
@@ -1,79 +0,0 @@
-# utime.m4
-# serial 6
-dnl Copyright (C) 2017-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_UTIME],
-[
- AC_REQUIRE([gl_UTIME_H_DEFAULTS])
- AC_REQUIRE([AC_CANONICAL_HOST])
- AC_CHECK_FUNCS_ONCE([lstat])
- case "$host_os" in
- mingw* | windows*)
- dnl On this platform, the original utime() or _utime() produces
- dnl timestamps that are affected by the time zone.
- dnl Use the function name 'rpl_utime' always, in order to avoid a
- dnl possible conflict with the function name 'utime' from oldnames.lib
- dnl (MSVC) or liboldnames.a (mingw).
- REPLACE_UTIME=1
- ;;
- *)
- AC_CHECK_FUNCS([utime])
- if test $ac_cv_func_utime = no; then
- HAVE_UTIME=0
- else
- dnl On macOS 10.13, utime("link-to-file/", NULL) mistakenly succeeds.
- AC_CACHE_CHECK([whether utime handles trailing slashes on files],
- [gl_cv_func_utime_file_slash],
- [touch conftest.tmp
- # Assume that if we have lstat, we can also check symlinks.
- if test $ac_cv_func_lstat = yes; then
- ln -s conftest.tmp conftest.lnk
- fi
- AC_RUN_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <stddef.h>
- #include <utime.h>
- ]],
- [[int result = 0;
- if (!utime ("conftest.tmp/", NULL))
- result |= 1;
- #if HAVE_LSTAT
- if (!utime ("conftest.lnk/", NULL))
- result |= 2;
- #endif
- return result;
- ]])],
- [gl_cv_func_utime_file_slash=yes],
- [gl_cv_func_utime_file_slash=no],
- [case "$host_os" in
- # Guess yes on Linux systems
- # and on systems that emulate the Linux
system calls.
- linux* | midipix*) gl_cv_func_utime_file_slash="guessing yes"
;;
- # Guess yes on glibc systems.
- *-gnu* | gnu*) gl_cv_func_utime_file_slash="guessing yes"
;;
- # Guess no on macOS.
- darwin*) gl_cv_func_utime_file_slash="guessing no" ;;
- # If we don't know, obey
--enable-cross-guesses.
- *)
gl_cv_func_utime_file_slash="$gl_cross_guess_normal" ;;
- esac
- ])
- rm -f conftest.tmp conftest.lnk
- ])
- case $gl_cv_func_stat_file_slash in
- *no)
- REPLACE_UTIME=1
- AC_DEFINE([REPLACE_FUNC_UTIME_FILE], [1],
- [Define to 1 if utime needs help when passed a file name with a
trailing slash])
- ;;
- esac
- fi
- ;;
- esac
-])
-
-# Prerequisites of lib/utime.c.
-AC_DEFUN([gl_PREREQ_UTIME], [:])
diff --git a/tp/Texinfo/XS/gnulib/m4/utime_h.m4
b/tp/Texinfo/XS/gnulib/m4/utime_h.m4
deleted file mode 100644
index 0d3aa8727b..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/utime_h.m4
+++ /dev/null
@@ -1,65 +0,0 @@
-# utime_h.m4
-# serial 8
-dnl Copyright (C) 2017-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-dnl From Bruno Haible.
-
-AC_DEFUN_ONCE([gl_UTIME_H],
-[
- AC_REQUIRE([gl_UTIME_H_DEFAULTS])
- AC_REQUIRE([AC_CANONICAL_HOST])
- m4_ifdef([gl_ANSI_CXX], [AC_REQUIRE([gl_ANSI_CXX])])
- AC_CHECK_HEADERS_ONCE([utime.h])
- gl_CHECK_NEXT_HEADERS([utime.h])
-
- if test $ac_cv_header_utime_h = yes; then
- HAVE_UTIME_H=1
- else
- HAVE_UTIME_H=0
- fi
- AC_SUBST([HAVE_UTIME_H])
-
- dnl Check for declarations of anything we want to poison if the
- dnl corresponding gnulib module is not in use.
- gl_WARN_ON_USE_PREPARE([[#include <utime.h>
- ]],
- [utime])
-])
-
-# gl_UTIME_MODULE_INDICATOR([modulename])
-# sets the shell variable that indicates the presence of the given module
-# to a C preprocessor expression that will evaluate to 1.
-# This macro invocation must not occur in macros that are AC_REQUIREd.
-AC_DEFUN([gl_UTIME_MODULE_INDICATOR],
-[
- dnl Ensure to expand the default settings once only.
- gl_UTIME_H_REQUIRE_DEFAULTS
- gl_MODULE_INDICATOR_SET_VARIABLE([$1])
- dnl Define it also as a C macro, for the benefit of the unit tests.
- gl_MODULE_INDICATOR_FOR_TESTS([$1])
-])
-
-# Initializes the default values for AC_SUBSTed shell variables.
-# This macro must not be AC_REQUIREd. It must only be invoked, and only
-# outside of macros or in macros that are not AC_REQUIREd.
-AC_DEFUN([gl_UTIME_H_REQUIRE_DEFAULTS],
-[
- m4_defun(GL_MODULE_INDICATOR_PREFIX[_UTIME_H_MODULE_INDICATOR_DEFAULTS], [
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UTIME])
- dnl Support Microsoft deprecated alias function names by default.
- gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_MDA_UTIME], [1])
- ])
- m4_require(GL_MODULE_INDICATOR_PREFIX[_UTIME_H_MODULE_INDICATOR_DEFAULTS])
- AC_REQUIRE([gl_UTIME_H_DEFAULTS])
-])
-
-AC_DEFUN([gl_UTIME_H_DEFAULTS],
-[
- dnl Assume POSIX behavior unless another module says otherwise.
- HAVE_UTIME=1; AC_SUBST([HAVE_UTIME])
- REPLACE_UTIME=0; AC_SUBST([REPLACE_UTIME])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/utimens.m4
b/tp/Texinfo/XS/gnulib/m4/utimens.m4
deleted file mode 100644
index 5730b55feb..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/utimens.m4
+++ /dev/null
@@ -1,59 +0,0 @@
-# utimens.m4
-# serial 17
-dnl Copyright (C) 2003-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_UTIMENS],
-[
- dnl Prerequisites of lib/utimens.c.
- AC_REQUIRE([gl_FUNC_UTIMES])
- AC_REQUIRE([gl_CHECK_TYPE_STRUCT_TIMESPEC])
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- gl_CHECK_FUNCS_ANDROID([futimes], [[#include <sys/time.h>]])
- gl_CHECK_FUNCS_ANDROID([futimesat], [[#include <sys/time.h>]])
- gl_CHECK_FUNCS_ANDROID([lutimes], [[#include <sys/time.h>]])
- gl_CHECK_FUNCS_ANDROID([futimens], [[#include <sys/stat.h>]])
- gl_CHECK_FUNCS_ANDROID([utimensat], [[#include <sys/stat.h>]])
- AC_CHECK_FUNCS_ONCE([utimens lutimens])
-
- if test $ac_cv_func_futimens = no && test $ac_cv_func_futimesat = yes; then
- dnl FreeBSD 8.0-rc2 mishandles futimesat(fd,NULL,time). It is not
- dnl standardized, but Solaris implemented it first and uses it as
- dnl its only means to set fd time.
- AC_CACHE_CHECK([whether futimesat handles NULL file],
- [gl_cv_func_futimesat_works],
- [touch conftest.file
- AC_RUN_IFELSE([AC_LANG_PROGRAM([[
-#include <stddef.h>
-#include <sys/times.h>
-#include <fcntl.h>
-]GL_MDA_DEFINES],
- [[int fd = open ("conftest.file", O_RDWR);
- if (fd < 0) return 1;
- if (futimesat (fd, NULL, NULL)) return 2;
- ]])],
- [gl_cv_func_futimesat_works=yes],
- [gl_cv_func_futimesat_works=no],
- [case "$host_os" in
- # Guess yes on Linux systems
- # and on systems that emulate the Linux system
calls.
- linux* | midipix*) gl_cv_func_futimesat_works="guessing yes" ;;
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_futimesat_works="guessing yes" ;;
- # If we don't know, obey --enable-cross-guesses.
- *)
gl_cv_func_futimesat_works="$gl_cross_guess_normal" ;;
- esac
- ])
- rm -f conftest.file])
- case "$gl_cv_func_futimesat_works" in
- *yes) ;;
- *)
- AC_DEFINE([FUTIMESAT_NULL_BUG], [1],
- [Define to 1 if futimesat mishandles a NULL file name.])
- ;;
- esac
- fi
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/utimes.m4
b/tp/Texinfo/XS/gnulib/m4/utimes.m4
deleted file mode 100644
index 807b4600f0..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/utimes.m4
+++ /dev/null
@@ -1,162 +0,0 @@
-# Detect some bugs in glibc's implementation of utimes.
-# serial 9
-
-dnl Copyright (C) 2003-2005, 2009-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-# See if we need to work around bugs in glibc's implementation of
-# utimes from 2003-07-12 to 2003-09-17.
-# First, there was a bug that would make utimes set mtime
-# and atime to zero (1970-01-01) unconditionally.
-# Then, there was code to round rather than truncate.
-# Then, there was an implementation (sparc64, Linux-2.4.28, glibc-2.3.3)
-# that didn't honor the NULL-means-set-to-current-time semantics.
-# Finally, there was also a version of utimes that failed on read-only
-# files, while utime worked fine (linux-2.2.20, glibc-2.2.5).
-#
-# From Jim Meyering, with suggestions from Paul Eggert.
-
-AC_DEFUN([gl_FUNC_UTIMES],
-[
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- AC_CACHE_CHECK([whether the utimes function works],
- [gl_cv_func_working_utimes],
- [AC_RUN_IFELSE([AC_LANG_SOURCE([[
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <sys/time.h>
-#include <time.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <utime.h>
-#include <errno.h>
-]GL_MDA_DEFINES[
-
-static int
-inorder (time_t a, time_t b, time_t c)
-{
- return a <= b && b <= c;
-}
-
-int
-main ()
-{
- int result = 0;
- char const *file = "conftest.utimes";
- /* On OS/2, file timestamps must be on or after 1980 in local time,
- with an even number of seconds. */
- static struct timeval timeval[2] = {{315620000 + 10, 10},
- {315620000 + 1000000, 999998}};
-
- /* Test whether utimes() essentially works. */
- {
- struct stat sbuf;
- FILE *f = fopen (file, "w");
- if (f == NULL)
- result |= 1;
- else if (fclose (f) != 0)
- result |= 1;
- else if (utimes (file, timeval) != 0)
- result |= 2;
- else if (lstat (file, &sbuf) != 0)
- result |= 1;
- else if (!(sbuf.st_atime == timeval[0].tv_sec
- && sbuf.st_mtime == timeval[1].tv_sec))
- result |= 4;
- if (unlink (file) != 0)
- result |= 1;
- }
-
- /* Test whether utimes() with a NULL argument sets the file's timestamp
- to the current time. Use 'fstat' as well as 'time' to
- determine the "current" time, to accommodate NFS file systems
- if there is a time skew between the host and the NFS server. */
- {
- int fd = open (file, O_WRONLY|O_CREAT, 0644);
- if (fd < 0)
- result |= 1;
- else
- {
- time_t t0, t2;
- struct stat st0, st1, st2;
- if (time (&t0) == (time_t) -1)
- result |= 1;
- else if (fstat (fd, &st0) != 0)
- result |= 1;
- else if (utimes (file, timeval) != 0
- && (errno != EACCES
- /* OS/2 kLIBC utimes fails on opened files. */
- || close (fd) != 0
- || utimes (file, timeval) != 0
- || (fd = open (file, O_WRONLY)) < 0))
- result |= 2;
- else if (utimes (file, NULL) != 0
- && (errno != EACCES
- /* OS/2 kLIBC utimes fails on opened files. */
- || close (fd) != 0
- || utimes (file, NULL) != 0
- || (fd = open (file, O_WRONLY)) < 0))
- result |= 8;
- else if (fstat (fd, &st1) != 0)
- result |= 1;
- else if (write (fd, "\n", 1) != 1)
- result |= 1;
- else if (fstat (fd, &st2) != 0)
- result |= 1;
- else if (time (&t2) == (time_t) -1)
- result |= 1;
- else
- {
- int m_ok_POSIX = inorder (t0, st1.st_mtime, t2);
- int m_ok_NFS = inorder (st0.st_mtime, st1.st_mtime, st2.st_mtime);
- if (! (st1.st_atime == st1.st_mtime))
- result |= 16;
- if (! (m_ok_POSIX || m_ok_NFS))
- result |= 32;
- }
- if (close (fd) != 0)
- result |= 1;
- }
- if (unlink (file) != 0)
- result |= 1;
- }
-
- /* Test whether utimes() with a NULL argument works on read-only files. */
- {
- int fd = open (file, O_WRONLY|O_CREAT, 0444);
- if (fd < 0)
- result |= 1;
- else if (close (fd) != 0)
- result |= 1;
- else if (utimes (file, NULL) != 0)
- result |= 64;
- if (unlink (file) != 0)
- result |= 1;
- }
-
- return result;
-}
- ]])],
- [gl_cv_func_working_utimes=yes],
- [gl_cv_func_working_utimes=no],
- [case "$host_os" in
- # Guess yes on musl systems.
- *-musl*) gl_cv_func_working_utimes="guessing yes" ;;
- # Guess no on native Windows.
- mingw* | windows*) gl_cv_func_working_utimes="guessing no" ;;
- *)
gl_cv_func_working_utimes="$gl_cross_guess_normal" ;;
- esac
- ])
- ])
-
- case "$gl_cv_func_working_utimes" in
- *yes)
- AC_DEFINE([HAVE_WORKING_UTIMES], [1], [Define if utimes works properly.])
- ;;
- esac
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/visibility.m4
b/tp/Texinfo/XS/gnulib/m4/visibility.m4
deleted file mode 100644
index e72532db8c..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/visibility.m4
+++ /dev/null
@@ -1,84 +0,0 @@
-# visibility.m4
-# serial 9
-dnl Copyright (C) 2005, 2008, 2010-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-dnl From Bruno Haible.
-
-dnl Tests whether the compiler supports the command-line option
-dnl -fvisibility=hidden and the function and variable attributes
-dnl __attribute__((__visibility__("hidden"))) and
-dnl __attribute__((__visibility__("default"))).
-dnl Does *not* test for __visibility__("protected") - which has tricky
-dnl semantics (see the 'vismain' test in glibc) and does not exist e.g. on
-dnl Mac OS X.
-dnl Does *not* test for __visibility__("internal") - which has processor
-dnl dependent semantics.
-dnl Does *not* test for #pragma GCC visibility push(hidden) - which is
-dnl "really only recommended for legacy code".
-dnl Set the variable CFLAG_VISIBILITY.
-dnl Defines and sets the variable HAVE_VISIBILITY.
-
-AC_DEFUN([gl_VISIBILITY],
-[
- AC_REQUIRE([AC_PROG_CC])
- CFLAG_VISIBILITY=
- HAVE_VISIBILITY=0
- if test -n "$GCC"; then
- dnl First, check whether -Werror can be added to the command line, or
- dnl whether it leads to an error because of some other option that the
- dnl user has put into $CC $CFLAGS $CPPFLAGS.
- AC_CACHE_CHECK([whether the -Werror option is usable],
- [gl_cv_cc_vis_werror],
- [gl_saved_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror"
- AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM([[]], [[]])],
- [gl_cv_cc_vis_werror=yes],
- [gl_cv_cc_vis_werror=no])
- CFLAGS="$gl_saved_CFLAGS"
- ])
- dnl Now check whether visibility declarations are supported.
- AC_CACHE_CHECK([for simple visibility declarations],
- [gl_cv_cc_visibility],
- [gl_saved_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -fvisibility=hidden"
- dnl We use the option -Werror and a function dummyfunc, because on some
- dnl platforms (Cygwin 1.7) the use of -fvisibility triggers a warning
- dnl "visibility attribute not supported in this configuration; ignored"
- dnl at the first function definition in every compilation unit, and we
- dnl don't want to use the option in this case.
- if test $gl_cv_cc_vis_werror = yes; then
- CFLAGS="$CFLAGS -Werror"
- fi
- AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[extern __attribute__((__visibility__("hidden"))) int hiddenvar;
- extern __attribute__((__visibility__("default"))) int
exportedvar;
- extern __attribute__((__visibility__("hidden"))) int hiddenfunc
(void);
- extern __attribute__((__visibility__("default"))) int
exportedfunc (void);
- void dummyfunc (void);
- int hiddenvar;
- int exportedvar;
- int hiddenfunc (void) { return 51; }
- int exportedfunc (void) { return 1225736919; }
- void dummyfunc (void) {}
- ]],
- [[]])],
- [gl_cv_cc_visibility=yes],
- [gl_cv_cc_visibility=no])
- CFLAGS="$gl_saved_CFLAGS"
- ])
- if test $gl_cv_cc_visibility = yes; then
- CFLAG_VISIBILITY="-fvisibility=hidden"
- HAVE_VISIBILITY=1
- fi
- fi
- AC_SUBST([CFLAG_VISIBILITY])
- AC_SUBST([HAVE_VISIBILITY])
- AC_DEFINE_UNQUOTED([HAVE_VISIBILITY], [$HAVE_VISIBILITY],
- [Define to 1 or 0, depending whether the compiler supports simple
visibility declarations.])
-])
diff --git a/tp/Texinfo/XS/gnulib/m4/write.m4 b/tp/Texinfo/XS/gnulib/m4/write.m4
deleted file mode 100644
index 4ae9b7a9ff..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/write.m4
+++ /dev/null
@@ -1,36 +0,0 @@
-# write.m4
-# serial 6
-dnl Copyright (C) 2008-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_FUNC_WRITE],
-[
- AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
- m4_ifdef([gl_MSVC_INVAL], [
- AC_REQUIRE([gl_MSVC_INVAL])
- if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
- REPLACE_WRITE=1
- fi
- ])
- dnl This ifdef is just an optimization, to avoid performing a configure
- dnl check whose result is not used. It does not make the test of
- dnl GNULIB_UNISTD_H_SIGPIPE or GNULIB_SIGPIPE redundant.
- m4_ifdef([gl_SIGNAL_SIGPIPE], [
- gl_SIGNAL_SIGPIPE
- if test $gl_cv_header_signal_h_SIGPIPE != yes; then
- REPLACE_WRITE=1
- fi
- ])
- m4_ifdef([gl_NONBLOCKING_IO], [
- gl_NONBLOCKING_IO
- if test $gl_cv_have_nonblocking != yes; then
- REPLACE_WRITE=1
- fi
- ])
-])
-
-# Prerequisites of lib/write.c.
-AC_DEFUN([gl_PREREQ_WRITE], [:])
diff --git a/tp/Texinfo/XS/gnulib/m4/xalloc.m4
b/tp/Texinfo/XS/gnulib/m4/xalloc.m4
deleted file mode 100644
index 1255bbae10..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/xalloc.m4
+++ /dev/null
@@ -1,9 +0,0 @@
-# xalloc.m4
-# serial 18
-dnl Copyright (C) 2002-2006, 2009-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-AC_DEFUN([gl_XALLOC], [:])
diff --git a/tp/Texinfo/XS/gnulib/m4/xattr.m4 b/tp/Texinfo/XS/gnulib/m4/xattr.m4
deleted file mode 100644
index 9b2dd8d245..0000000000
--- a/tp/Texinfo/XS/gnulib/m4/xattr.m4
+++ /dev/null
@@ -1,55 +0,0 @@
-# xattr.m4
-# serial 7
-dnl Copyright (C) 2003-2024 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-dnl This file is offered as-is, without any warranty.
-
-# Check for Extended Attributes (Linux)
-
-AC_DEFUN([gl_FUNC_XATTR],
-[
- AC_ARG_ENABLE([xattr],
- AS_HELP_STRING([[--disable-xattr]],
- [do not support extended attributes]),
- [use_xattr=$enableval], [use_xattr=yes])
-
- LIB_XATTR=
- AC_SUBST([LIB_XATTR])
-
- if test "$use_xattr" = yes; then
- AC_CACHE_CHECK([for xattr library with ATTR_ACTION_PERMISSIONS],
- [gl_cv_xattr_lib],
- [gl_cv_xattr_lib=no
- AC_LANG_CONFTEST(
- [AC_LANG_PROGRAM(
- [[#include <attr/error_context.h>
- #include <attr/libattr.h>
- static int
- is_attr_permissions (const char *name, struct error_context *ctx)
- {
- return attr_copy_action (name, ctx) == ATTR_ACTION_PERMISSIONS;
- }
- ]],
- [[return attr_copy_fd ("/", 0, "/", 0, is_attr_permissions, 0);
- ]])])
- AC_LINK_IFELSE([],
- [gl_cv_xattr_lib='none required'],
- [xattr_saved_LIBS=$LIBS
- LIBS="-lattr $LIBS"
- AC_LINK_IFELSE([], [gl_cv_xattr_lib=-lattr])
- LIBS=$xattr_saved_LIBS])])
- if test "$gl_cv_xattr_lib" = no; then
- AC_MSG_WARN([libattr development library was not found or not usable.])
- AC_MSG_WARN([AC_PACKAGE_NAME will be built without xattr support.])
- use_xattr=no
- elif test "$gl_cv_xattr_lib" != 'none required'; then
- LIB_XATTR=$gl_cv_xattr_lib
- fi
- fi
- if test "$use_xattr" = yes; then
- AC_DEFINE([USE_XATTR], [1],
- [Define to 1 to use the Linux extended attributes library.])
- fi
-])
diff --git a/tp/Texinfo/XS/gnulib/po/POTFILES.in
b/tp/Texinfo/XS/gnulib/po/POTFILES.in
index b8e9a90201..0772bbb951 100644
--- a/tp/Texinfo/XS/gnulib/po/POTFILES.in
+++ b/tp/Texinfo/XS/gnulib/po/POTFILES.in
@@ -24,11 +24,6 @@
# List of files which contain translatable strings.
gnulib/lib/_Noreturn.h
gnulib/lib/access.c
-gnulib/lib/acl-errno-valid.c
-gnulib/lib/acl-internal.c
-gnulib/lib/acl-internal.h
-gnulib/lib/acl.h
-gnulib/lib/acl_entries.c
gnulib/lib/alloca.in.h
gnulib/lib/arg-nonnull.h
gnulib/lib/array-mergesort.h
@@ -36,33 +31,11 @@ gnulib/lib/asnprintf.c
gnulib/lib/asprintf.c
gnulib/lib/assert.in.h
gnulib/lib/attribute.h
-gnulib/lib/basename-lgpl.c
-gnulib/lib/basename-lgpl.h
-gnulib/lib/binary-io.c
-gnulib/lib/binary-io.h
gnulib/lib/c++defs.h
-gnulib/lib/c-ctype.c
-gnulib/lib/c-ctype.h
-gnulib/lib/c-strcase.h
-gnulib/lib/c-strcasecmp.c
-gnulib/lib/c-strcaseeq.h
-gnulib/lib/c-strncasecmp.c
-gnulib/lib/c32is-impl.h
-gnulib/lib/c32isprint.c
-gnulib/lib/calloc.c
-gnulib/lib/cloexec.c
-gnulib/lib/cloexec.h
gnulib/lib/close.c
-gnulib/lib/copy-file-range.c
-gnulib/lib/copy-file.c
-gnulib/lib/copy-file.h
gnulib/lib/dup2.c
gnulib/lib/errno.in.h
-gnulib/lib/error.c
-gnulib/lib/error.in.h
gnulib/lib/euidaccess.c
-gnulib/lib/exitfail.c
-gnulib/lib/exitfail.h
gnulib/lib/fcntl.c
gnulib/lib/fcntl.in.h
gnulib/lib/fd-hook.c
@@ -72,84 +45,40 @@ gnulib/lib/float+.h
gnulib/lib/float.c
gnulib/lib/float.in.h
gnulib/lib/free.c
-gnulib/lib/fstat.c
-gnulib/lib/full-write.c
-gnulib/lib/full-write.h
-gnulib/lib/get-permissions.c
gnulib/lib/getdelim.c
gnulib/lib/getdtablesize.c
gnulib/lib/getgroups.c
gnulib/lib/getline.c
-gnulib/lib/getprogname.c
-gnulib/lib/getprogname.h
gnulib/lib/gettext.h
-gnulib/lib/gettime.c
-gnulib/lib/gettimeofday.c
gnulib/lib/group-member.c
-gnulib/lib/hard-locale.c
-gnulib/lib/hard-locale.h
-gnulib/lib/ialloc.c
-gnulib/lib/ialloc.h
gnulib/lib/idx.h
-gnulib/lib/ignore-value.h
gnulib/lib/intprops-internal.h
-gnulib/lib/intprops.h
gnulib/lib/inttypes.in.h
gnulib/lib/itold.c
-gnulib/lib/lc-charset-dispatch.c
-gnulib/lib/lc-charset-dispatch.h
gnulib/lib/libunistring.valgrind
gnulib/lib/limits.in.h
-gnulib/lib/localcharset.c
gnulib/lib/localcharset.h
gnulib/lib/locale.in.h
-gnulib/lib/lstat.c
gnulib/lib/malloc.c
gnulib/lib/malloca.c
gnulib/lib/malloca.h
-gnulib/lib/mbrtoc32.c
-gnulib/lib/mbrtowc-impl-utf8.h
-gnulib/lib/mbrtowc-impl.h
-gnulib/lib/mbrtowc.c
-gnulib/lib/mbsinit.c
gnulib/lib/mbszero.c
-gnulib/lib/mbtowc-lock.c
-gnulib/lib/mbtowc-lock.h
gnulib/lib/memchr.c
gnulib/lib/memchr.valgrind
-gnulib/lib/minmax.h
gnulib/lib/msvc-inval.c
gnulib/lib/msvc-inval.h
gnulib/lib/msvc-nothrow.c
gnulib/lib/msvc-nothrow.h
-gnulib/lib/open.c
gnulib/lib/pathmax.h
gnulib/lib/printf-args.c
gnulib/lib/printf-args.h
gnulib/lib/printf-parse.c
gnulib/lib/printf-parse.h
-gnulib/lib/qcopy-acl.c
-gnulib/lib/quote.h
-gnulib/lib/quotearg.c
-gnulib/lib/quotearg.h
-gnulib/lib/raise.c
gnulib/lib/rawmemchr.c
gnulib/lib/rawmemchr.valgrind
-gnulib/lib/read.c
gnulib/lib/realloc.c
-gnulib/lib/reallocarray.c
gnulib/lib/root-uid.h
-gnulib/lib/safe-read.c
-gnulib/lib/safe-read.h
-gnulib/lib/safe-write.c
-gnulib/lib/safe-write.h
-gnulib/lib/set-permissions.c
gnulib/lib/setenv.c
-gnulib/lib/setlocale-lock.c
-gnulib/lib/setlocale_null-unlocked.c
-gnulib/lib/setlocale_null.c
-gnulib/lib/setlocale_null.h
-gnulib/lib/signal.in.h
gnulib/lib/size_max.h
gnulib/lib/stat-time.c
gnulib/lib/stat-time.h
@@ -166,19 +95,12 @@ gnulib/lib/stdlib.in.h
gnulib/lib/strchrnul.c
gnulib/lib/strchrnul.valgrind
gnulib/lib/streq.h
-gnulib/lib/strerror-override.c
-gnulib/lib/strerror-override.h
-gnulib/lib/strerror.c
gnulib/lib/string.in.h
gnulib/lib/strndup.c
gnulib/lib/strnlen.c
-gnulib/lib/sys-limits.h
gnulib/lib/sys_stat.in.h
-gnulib/lib/sys_time.in.h
gnulib/lib/sys_types.in.h
gnulib/lib/time.in.h
-gnulib/lib/timespec.c
-gnulib/lib/timespec.h
gnulib/lib/uchar.in.h
gnulib/lib/unicase.in.h
gnulib/lib/unicase/cased.c
@@ -215,8 +137,6 @@ gnulib/lib/unictype/categ_Nd.h
gnulib/lib/unictype/categ_test.c
gnulib/lib/unictype/combiningclass.c
gnulib/lib/unictype/combiningclass.h
-gnulib/lib/unictype/ctype_print.c
-gnulib/lib/unictype/ctype_print.h
gnulib/lib/unictype/ctype_upper.c
gnulib/lib/unictype/ctype_upper.h
gnulib/lib/unictype/pr_alphabetic.c
@@ -272,10 +192,6 @@ gnulib/lib/uniwidth/width.c
gnulib/lib/uniwidth/width0.h
gnulib/lib/uniwidth/width2.h
gnulib/lib/unsetenv.c
-gnulib/lib/utime.c
-gnulib/lib/utime.in.h
-gnulib/lib/utimens.c
-gnulib/lib/utimens.h
gnulib/lib/vasnprintf.c
gnulib/lib/vasnprintf.h
gnulib/lib/vasprintf.c
@@ -284,11 +200,6 @@ gnulib/lib/warn-on-use.h
gnulib/lib/wchar.in.h
gnulib/lib/wctype-h.c
gnulib/lib/wctype.in.h
-gnulib/lib/windows-initguard.h
-gnulib/lib/write.c
-gnulib/lib/xalloc-die.c
gnulib/lib/xalloc-oversized.h
-gnulib/lib/xalloc.h
-gnulib/lib/xmalloc.c
gnulib/lib/xsize.c
gnulib/lib/xsize.h
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- branch master updated: * tp/Texinfo/XS: run "gnulib-tool --remove-import copy-file". run "gnulib-tool --import gettext-h" as module appears to be necessary and is removed otherwise.,
Gavin D. Smith <=
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branch master updated: * tp/Texinfo/XS/Makefile.am (MiscXS_la_CPPFLAGS, MiscXS_la_LIBADD), tp/Texinfo/XS/MiscXS.xs, tp/Texinfo/XS/misc.c: there is no use of gnulib anymore in MiscXS, remove the gnulib/autoconf flags and includes, in particular do not include config.h.
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branch master updated: * tp/Texinfo/XS/Makefile.am (MiscXS_la_CPPFLAGS, MiscXS_la_LIBADD), tp/Texinfo/XS/MiscXS.xs, tp/Texinfo/XS/misc.c: there is no use of gnulib anymore in MiscXS, remove the gnulib/autoconf flags and includes, in particular do not include config.h.
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