grep branch, master, updated. v2.14-41-g198abd5

[Jim Meyering]

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http://git.savannah.gnu.org/cgit/grep.git/commit/?id=198abd506b32396a02ec7e2c23612efd96cfacef


commit 198abd506b32396a02ec7e2c23612efd96cfacef
Author: Jim Meyering <address@hidden>
Date:   Sun Sep 22 21:47:31 2013 -0700

    tests: ensure neither \s nor \S matches an invalid multibyte character
    
    * tests/backslash-S-vs-invalid-multitype: New file.
    Prompted by the bug report from Roman at
    http://savannah.gnu.org/bugs/?40009
    * tests/Makefile.am (TESTS): Add it.

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 760f793..a64a2d2 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -36,6 +36,7 @@ TESTS =                                               \
   backref                                      \
   backref-multibyte-slow                       \
   backref-word                                 \
+  backslash-s-vs-invalid-multitype             \
   big-hole                                     \
   big-match                                    \
   bogus-wctob                                  \
diff --git a/tests/backslash-s-vs-invalid-multitype 
b/tests/backslash-s-vs-invalid-multitype
new file mode 100755
index 0000000..4f1a71d
--- /dev/null
+++ b/tests/backslash-s-vs-invalid-multitype
@@ -0,0 +1,26 @@
+#! /bin/sh
+# Ensure that neither \s nor \S matches an invalid multibyte character.
+#
+# Copyright (C) 2013 Free Software Foundation, Inc.
+#
+# Copying and distribution of this file, with or without modification,
+# are permitted in any medium without royalty provided the copyright
+# notice and this notice are preserved.
+
+. "${srcdir=.}/init.sh"; path_prepend_ ../src
+
+require_en_utf8_locale_
+
+LC_ALL=en_US.UTF-8
+export LC_ALL
+
+printf '\x82\n' > in || framework_failure_
+
+fail=0
+grep '^\S$' in > out-S && fail=1
+compare /dev/null out-S || fail=1
+
+grep '^\s$' in > out-s && fail=1
+compare /dev/null out-s || fail=1
+
+Exit $fail

http://git.savannah.gnu.org/cgit/grep.git/commit/?id=01ec90be31ced413499acbafb9165f52d5903eaa


commit 198abd506b32396a02ec7e2c23612efd96cfacef
Author: Jim Meyering <address@hidden>
Date:   Sun Sep 22 21:47:31 2013 -0700

    tests: ensure neither \s nor \S matches an invalid multibyte character
    
    * tests/backslash-S-vs-invalid-multitype: New file.
    Prompted by the bug report from Roman at
    http://savannah.gnu.org/bugs/?40009
    * tests/Makefile.am (TESTS): Add it.

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 760f793..a64a2d2 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -36,6 +36,7 @@ TESTS =                                               \
   backref                                      \
   backref-multibyte-slow                       \
   backref-word                                 \
+  backslash-s-vs-invalid-multitype             \
   big-hole                                     \
   big-match                                    \
   bogus-wctob                                  \
diff --git a/tests/backslash-s-vs-invalid-multitype 
b/tests/backslash-s-vs-invalid-multitype
new file mode 100755
index 0000000..4f1a71d
--- /dev/null
+++ b/tests/backslash-s-vs-invalid-multitype
@@ -0,0 +1,26 @@
+#! /bin/sh
+# Ensure that neither \s nor \S matches an invalid multibyte character.
+#
+# Copyright (C) 2013 Free Software Foundation, Inc.
+#
+# Copying and distribution of this file, with or without modification,
+# are permitted in any medium without royalty provided the copyright
+# notice and this notice are preserved.
+
+. "${srcdir=.}/init.sh"; path_prepend_ ../src
+
+require_en_utf8_locale_
+
+LC_ALL=en_US.UTF-8
+export LC_ALL
+
+printf '\x82\n' > in || framework_failure_
+
+fail=0
+grep '^\S$' in > out-S && fail=1
+compare /dev/null out-S || fail=1
+
+grep '^\s$' in > out-s && fail=1
+compare /dev/null out-s || fail=1
+
+Exit $fail

-----------------------------------------------------------------------

Summary of changes:
 NEWS                                   |    7 ++++
 src/dfa.c                              |   47 ++++++++++++++++++++++++-----
 tests/Makefile.am                      |    2 +
 tests/backslash-s-vs-invalid-multitype |   26 ++++++++++++++++
 tests/multibyte-white-space            |   51 ++++++++++++++++++++++++++++++++
 5 files changed, 125 insertions(+), 8 deletions(-)
 create mode 100755 tests/backslash-s-vs-invalid-multitype
 create mode 100755 tests/multibyte-white-space


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