Merge glibc changes into lib/glob.c.

[gnulib.git] / ChangeLog

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 2007-10-16  Paul Eggert  <eggert@cs.ucla.edu>
 
+       Merge glibc changes into lib/glob.c.
+
+       * lib/glob.c (glob_in_dir): Sync with glibc/posix/glob.c, dated
+       2007-10-15 04:59:03 UTC.  Here are the changes:
+
+       2007-10-14  Ulrich Drepper  <drepper@redhat.com>
+
+       * lib/glob.c: Reimplement link_exists_p to use fstatat64.
+
+       * lib/glob.c: Add some branch prediction throughout.
+
+       2007-10-07  Ulrich Drepper  <drepper@redhat.com>
+
+       [BZ #5103]
+       * lib/glob.c (glob): Recognize patterns starting \/.
+
+       2007-02-14  Jakub Jelinek  <jakub@redhat.com>
+
+       [BZ #3996]
+       * lib/glob.c (attribute_hidden): Define if not defined.
+       (glob): Unescape dirname, filename or username when needed and not
+       GLOB_NOESCAPE.  Handle \/ correctly.  Handle GLOB_MARK if filename
+       is NULL.  Handle unescaped [ in pattern without closing ].
+       Don't pass GLOB_CHECK down to recursive glob for directories.
+       (__glob_pattern_type): New function.
+       (__glob_pattern_p): Implement using __glob_pattern_type.
+       (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
+       characters and backslashes if not GLOB_NOESCAPE or unterminated [.
+       Remove unreachable code.
+
+       2006-09-30  Ulrich Drepper  <drepper@redhat.com>
+
+       * lib/glob.c (glob_in_dir): Add some comments and asserts to
+       explain why there are no leaks.
+
+       2006-09-25  Jakub Jelinek  <jakub@redhat.com>
+
+       [BZ #3253]
+       * lib/glob.c (glob_in_dir): Don't alloca one struct globlink at a
+       time, rather allocate increasingly bigger arrays of pointers, if
+       possible with alloca, if too large with malloc.
+
+2007-10-16  Paul Eggert  <eggert@cs.ucla.edu>
+
        Check for 64-bit int errors in HP-UX 10.20 preprocessor.
        Problem reported by H.Merijn Brand in
        <http://lists.gnu.org/archive/html/bug-tar/2007-10/msg00018.html>.