[gawk-diffs] [SCM] gawk branch, gawk-4.0-stable, updated. b8fb7b2d4287058c9d2fab1a871e9181840279be

[Arnold Robbins]

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       via  4a9f65ea0a861f842fa05120f9da0365019c2892 (commit)
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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=b8fb7b2d4287058c9d2fab1a871e9181840279be

commit b8fb7b2d4287058c9d2fab1a871e9181840279be
Author: Arnold D. Robbins <address@hidden>
Date:   Tue Oct 18 12:21:39 2011 +0200

    Fix dfa.c yet againi for z/OS.

diff --git a/ChangeLog b/ChangeLog
index a98401c..c25bab8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2011-10-18         Dave Pitts            <address@hidden>
+
+       * dfa.c: Move some decls to the top of their functions for
+       C90 compilers.
+
 2011-10-18         Arnold D. Robbins     <address@hidden>
 
        * builtin.c (do_strftime): Add check for negative / overflowed
diff --git a/dfa.c b/dfa.c
index aecbbd7..19bbaa3 100644
--- a/dfa.c
+++ b/dfa.c
@@ -805,6 +805,7 @@ parse_bracket_exp (void)
   int invert;
   int c, c1, c2;
   charclass ccl;
+  wint_t wc1 = 0;
 
   /* Used to warn about [:space:].
      Bit 0 = first character is a colon.
@@ -849,7 +850,6 @@ parse_bracket_exp (void)
   else
     invert = 0;
 
-  wint_t wc1 = 0;
   colon_warning_state = (c == ':');
   do
     {
@@ -3429,10 +3429,11 @@ dfainit (struct dfa *d)
 static void
 dfaoptimize (struct dfa *d)
 {
+  unsigned int i;
+
   if (!MBS_SUPPORT || !using_utf8())
     return;
 
-  unsigned int i;
   for (i = 0; i < d->tindex; ++i)
     {
       switch(d->tokens[i])

http://git.sv.gnu.org/cgit/gawk.git/commit/?id=4a9f65ea0a861f842fa05120f9da0365019c2892

commit 4a9f65ea0a861f842fa05120f9da0365019c2892
Author: Arnold D. Robbins <address@hidden>
Date:   Tue Oct 18 12:16:53 2011 +0200

    Fix stftime.

diff --git a/ChangeLog b/ChangeLog
index 104eacd..a98401c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2011-10-18         Arnold D. Robbins     <address@hidden>
+
+       * builtin.c (do_strftime): Add check for negative / overflowed
+       time_t value with fatal error. Thanks to Hermann Peifer
+       <address@hidden> for the bug report.
+
 2011-10-10         Arnold D. Robbins     <address@hidden>
 
        * builtin.c (do_sub): Init textlen to zero to avoid "may be
diff --git a/builtin.c b/builtin.c
index 072fd8f..bae02f4 100644
--- a/builtin.c
+++ b/builtin.c
@@ -1673,6 +1673,8 @@ do_strftime(int nargs)
                        if (do_lint && (t2->flags & (NUMCUR|NUMBER)) == 0)
                                lintwarn(_("strftime: received non-numeric 
second argument"));
                        fclock = (time_t) force_number(t2);
+                       if (fclock < 0)
+                               fatal(_("strftime: second argument less than 0 
or too big for time_t"));
                        DEREF(t2);
                }
 

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

Summary of changes:
 ChangeLog |   11 +++++++++++
 builtin.c |    2 ++
 dfa.c     |    5 +++--
 3 files changed, 16 insertions(+), 2 deletions(-)


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