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authorPaul Eggert <eggert@cs.ucla.edu>2020-07-30 13:58:58 -0700
committerPaul Eggert <eggert@cs.ucla.edu>2020-07-30 14:01:49 -0700
commit5d89a9c2846d32b4726faaf5c8652f3f23dc7d73 (patch)
tree9a27cdda7b90665cb8e953885ccfa9f4b6f7456a /lib/regex.h
parent88b4516cf8c3ff39803430452b8adbb86a73642a (diff)
downloademacs-5d89a9c2846d32b4726faaf5c8652f3f23dc7d73.tar.gz
Update from Gnulib
This incorporates: 2020-07-30 work around some Oracle Studio attribute bugs 2020-07-29 fsusage, regex, stat-size: remove Cray support 2020-07-26 inttypes: remove support for AIX 4 2020-07-26 gettimeofday: remove workaround for Mac OS X 10.0 2020-07-26 don't require gl_LOCALTIME_BUFFER_DEFAULTS 2020-07-26 alloca: remove Cray-2 and Cray Y-MP support 2020-07-26 libgmp: remove dependency on havelib 2020-07-26 libgmp: remove HAVE_GMP, LIB_GMP 2020-07-25 multiarch: prepare for x86_64+arm64 universal in macOS 11 2020-07-25 sigprocmask: small autoconf macro improvement 2020-07-25 small autoconf macro improvements 2020-07-24 timespec: remove dependence on ‘verify’ 2020-07-24 optimize a few more three-valued comparisons 2020-07-24 fix _GL_CMP parenthesization typo 2020-07-23 optimize three-valued comparison between integers 2020-07-24 doc: update for Mac OS X 10.13 2020-07-23 fchmodat, lchmod: use /proc on Cygwin 2020-07-21 inttypes: fix PRI*PTR and SCN*PTR on 64-bit native Windows 2020-07-12 libgmp: avoid warning when --without-libgmp is used 2020-07-12 libgmp: link to the correct shared library * lib/mini-gmp-gnulib.c: Ignore -Wsuggest-attribute=malloc only for * build-aux/config.guess, build-aux/config.sub: * build-aux/install-sh, doc/misc/texinfo.tex, lib/c-strcasecmp.c: * lib/c-strncasecmp.c, lib/fchmodat.c, lib/fsusage.c: * lib/gettimeofday.c, lib/inttypes.in.h, lib/lchmod.c: * lib/mini-gmp-gnulib.c, lib/nstrftime.c, lib/regex.h, lib/timespec.h: * m4/alloca.m4, m4/getgroups.m4, m4/gettimeofday.m4: * m4/gnulib-common.m4, m4/inttypes.m4, m4/libgmp.m4, m4/mktime.m4: * m4/multiarch.m4: Copy from Gnulib. * lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate. * src/Makefile.in, test/Makefile.in (LIBGMP): Rename from LIB_GMP for compatibility with Gnulib. All uses changed.
Diffstat (limited to 'lib/regex.h')
-rw-r--r--lib/regex.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/lib/regex.h b/lib/regex.h
index 76ff4e342fe..610f139eb39 100644
--- a/lib/regex.h
+++ b/lib/regex.h
@@ -600,11 +600,9 @@ extern void re_set_registers (struct re_pattern_buffer *__buffer,
#endif /* Use GNU */
#if defined _REGEX_RE_COMP || (defined _LIBC && defined __USE_MISC)
-# ifndef _CRAY
/* 4.2 bsd compatibility. */
extern char *re_comp (const char *);
extern int re_exec (const char *);
-# endif
#endif
/* For plain 'restrict', use glibc's __restrict if defined.