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>.
+       * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Check preprocessor too.
+       * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Likewise.
+
+2007-10-15  Bruno Haible  <bruno@clisp.org>
+
+       * lib/fchdir.c (close, open, closedir, opendir, dup, dup2): Define
+       with explicit rpl_ prefix.
+       * lib/fopen.c (fopen): Likewise.
+       * lib/freopen.c (freopen): Likewise.
+       * lib/iconv.c (iconv): Likewise.
+       * lib/iconv_close.c (iconv_close): Likewise.
+
+2007-10-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+       * m4/iconv_open (gl_FUNC_ICONV_OPEN_UTF): Fix cache variable name.
+
+2007-10-15  Bruno Haible  <bruno@clisp.org>
+
+       * m4/getaddrinfo.m4 (gl_GETADDRINFO, gl_PREREQ_GETADDRINFO): Use
+       <stddef.h> instead of <stdlib.h> since we only need NULL.
+       Reported by Ben Pfaff <blp@cs.stanford.edu>.
+
+2007-10-15  Bruno Haible  <bruno@clisp.org>
+
+       * doc/gnulib-tool.texi (Initial import): Swap order of -I directives.
+       Replace paragraph talking about LIBOBJS.
+       Reported by Colin Watson <cjwatson@debian.org>.
+
+2007-10-15  Bruno Haible  <bruno@clisp.org>
+
+       * m4/getaddrinfo.m4 (gl_GETADDRINFO, gl_PREREQ_GETADDRINFO): Include
+       <stdlib.h> before using NULL.
+
+2007-10-15  Simon Josefsson  <simon@josefsson.org>
+
+       * m4/getaddrinfo.m4: Use NULL rather than 0 for pointers.
+       Reported by Albert Chin <china@thewrittenword.com>.
+
 2007-10-14  Bruno Haible  <bruno@clisp.org>
 
+       * modules/iconv_open-utf-tests: New file.
+       * tests/test-iconv-utf.c: New file.
+
        Enhance iconv_open to support UTF-16BE, UTF-16LE, UTF-32BE, UTF-32LE.
        * modules/iconv_open-utf: New file.
        * lib/iconv.in.h (_ICONV_UTF8_UTF*, _ICONV_UTF*_UTF8): New macros.