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| author | Paul Eggert <eggert@cs.ucla.edu> | 2018-12-31 18:19:36 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2018-12-31 18:20:07 -0800 |
| commit | 115498702da91dc75d05bd0dea64f98cc6157327 (patch) | |
| tree | 1503ef74eb373344fd698a048b8aa57b8028a305 /lib/regex_internal.h | |
| parent | ba809612c06bcabd05dcbaae79da39dcb0925992 (diff) | |
| download | emacs-115498702da91dc75d05bd0dea64f98cc6157327.tar.gz emacs-115498702da91dc75d05bd0dea64f98cc6157327.tar.bz2 emacs-115498702da91dc75d05bd0dea64f98cc6157327.zip | |
Update from Gnulib
This incorporates mostly just copyright-year changes, plus
recent minor updates from glibc for the non-Emacs regular
expression code.
Diffstat (limited to 'lib/regex_internal.h')
| -rw-r--r-- | lib/regex_internal.h | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/lib/regex_internal.h b/lib/regex_internal.h index 2c5ca29fef4..a3aedda8915 100644 --- a/lib/regex_internal.h +++ b/lib/regex_internal.h @@ -1,5 +1,5 @@ /* Extended regular expression matching and search library. - Copyright (C) 2002-2018 Free Software Foundation, Inc. + Copyright (C) 2002-2019 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>. @@ -146,10 +146,6 @@ # define __regfree regfree #endif /* not _LIBC */ -#if !__GNUC_PREREQ (3, 1) -# define __attribute__(arg) -#endif - #ifndef SSIZE_MAX # define SSIZE_MAX ((ssize_t) (SIZE_MAX / 2)) #endif @@ -867,14 +863,6 @@ re_string_elem_size_at (const re_string_t *pstr, Idx idx) } #endif /* RE_ENABLE_I18N */ -#if __GNUC_PREREQ (3,4) -# undef __attribute_warn_unused_result__ -# define __attribute_warn_unused_result__ \ - __attribute__ ((__warn_unused_result__)) -#else -# define __attribute_warn_unused_result__ /* empty */ -#endif - #ifndef FALLTHROUGH # if __GNUC__ < 7 # define FALLTHROUGH ((void) 0) |