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authorUlrich Drepper <drepper@redhat.com>1998-04-14 16:51:08 +0000
committerUlrich Drepper <drepper@redhat.com>1998-04-14 16:51:08 +0000
commit310b3460e0740903996b838e9f9f5842c579cb0f (patch)
tree990ca922d3253d536fb71f3f70ac90467e5dc75e /posix/regex.c
parentbbdc8261f84c22c8c82cc51fa84c70efb1b7ab99 (diff)
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Update.
1998-04-14 16:34 Ulrich Drepper <drepper@cygnus.com> * test-skeleton.c: Provide hook for initializing code before the fork. * rt/tst-aio.c: Use PREPARE hook to make suer temp files are always removed. * libio/fcloseall.c (__fcloseall): Return return value of _IO_cleanup. * libio/genops.c (_IO_cleanup): Return return value of _IO_flush_all. * libio/libioP.h: Adopt _IO_cleanup prototype. * stdlib/Makefile (tests): Add test-canon2. * stdlib/test-canon2.c: New file. * stdlib/canonicalize.c (canonicalize): Allow RESOLVED parameter to be NULL. Use __lxstat, not __lstat. Correctly recognize long symlink sequences. (__realpath): Make real function which checks RESOLVED parameter for not being NULL. 1998-04-14 Ulrich Drepper <drepper@cygnus.com> * catgets/open_catalog.c (__open_catalog): Fix problems with reading non-files. Always close file. Reported by Cristian Gafton <gafton@redhat.com>. * elf/dl-minimal.c (__strtol_internal): Prevent overflow warnings. 1998-04-14 13:28 Ulrich Drepper <drepper@cygnus.com> * libc.map: Add various low-level I/O functions. 1998-04-14 10:35 Ulrich Drepper <drepper@cygnus.com> * string/Makefile (routines): Remove strerror_r. * string/strerror_r.c: Removed. * string/strerror.c: Call __strerror_r for doing the real work. * sysdeps/generic/_strerror.c: Rename function to __strerror_r and add weak alias strerror_r. * sysdeps/mach/_strerror.c: Likewise. * assert/assert-perr.c: Use __strerror_r instead of _strerror_internal. * elf/dl-error.c (_dl_signal_error): Likewise. * elf/dl-profile.c (_dl_start_profile): Likewise. * gmon/gmon.c (write_gmon): Likewise. * stdio-common/perror.c: Likewise. * stdio-common/vfprintf.c: Likewise. 1998-04-10 Mark Kettenis <kettenis@phys.uva.nl> * sysdeps/unix/sysv/linux/Makefile [$(subdir)=inet] (sysdep_headers): Add netatalk/at.h. 1998-04-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * manual/socket.texi, manual/creature.texi, manual/time.texi: Formatting fixes. 1998-04-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * posix/regex.c: Rename __re_syntax_options back to re_syntax_options, aliases do not work with global variables due to copy relocations. (regex_compile): Use syntax parameter instead of re_syntax_options. 1998-04-14 Andreas Jaeger <aj@arthur.rhein-neckar.de> * configure.in: Document that enable-force-install is default.
Diffstat (limited to 'posix/regex.c')
-rw-r--r--posix/regex.c22
1 files changed, 8 insertions, 14 deletions
diff --git a/posix/regex.c b/posix/regex.c
index d29a4bf..b7fb962 100644
--- a/posix/regex.c
+++ b/posix/regex.c
@@ -966,15 +966,9 @@ printchar (c)
/* Set by `re_set_syntax' to the current regexp syntax to recognize. Can
also be assigned to arbitrarily: each pattern buffer stores its own
syntax, so it can be changed between regex compilations. */
-#ifdef _LIBC
-reg_syntax_t __re_syntax_options = 0;
-weak_alias (__re_syntax_options, re_syntax_options)
-# define re_syntax_options __re_syntax_options
-#else
/* This has no initializer because initialized variables in Emacs
become read-only after dumping. */
reg_syntax_t re_syntax_options;
-#endif
/* Specify the precise syntax of regexps for compilation. This provides
@@ -2752,7 +2746,7 @@ regex_compile (pattern, size, syntax, bufp)
case 'w':
- if (re_syntax_options & RE_NO_GNU_OPS)
+ if (syntax & RE_NO_GNU_OPS)
goto normal_char;
laststart = b;
BUF_PUSH (wordchar);
@@ -2760,7 +2754,7 @@ regex_compile (pattern, size, syntax, bufp)
case 'W':
- if (re_syntax_options & RE_NO_GNU_OPS)
+ if (syntax & RE_NO_GNU_OPS)
goto normal_char;
laststart = b;
BUF_PUSH (notwordchar);
@@ -2768,37 +2762,37 @@ regex_compile (pattern, size, syntax, bufp)
case '<':
- if (re_syntax_options & RE_NO_GNU_OPS)
+ if (syntax & RE_NO_GNU_OPS)
goto normal_char;
BUF_PUSH (wordbeg);
break;
case '>':
- if (re_syntax_options & RE_NO_GNU_OPS)
+ if (syntax & RE_NO_GNU_OPS)
goto normal_char;
BUF_PUSH (wordend);
break;
case 'b':
- if (re_syntax_options & RE_NO_GNU_OPS)
+ if (syntax & RE_NO_GNU_OPS)
goto normal_char;
BUF_PUSH (wordbound);
break;
case 'B':
- if (re_syntax_options & RE_NO_GNU_OPS)
+ if (syntax & RE_NO_GNU_OPS)
goto normal_char;
BUF_PUSH (notwordbound);
break;
case '`':
- if (re_syntax_options & RE_NO_GNU_OPS)
+ if (syntax & RE_NO_GNU_OPS)
goto normal_char;
BUF_PUSH (begbuf);
break;
case '\'':
- if (re_syntax_options & RE_NO_GNU_OPS)
+ if (syntax & RE_NO_GNU_OPS)
goto normal_char;
BUF_PUSH (endbuf);
break;