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Update from Gnulib by running admin/merge-gnulib

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* admin/merge-gnulib (GNULIB_MODULES): Add stringeq.
With current Gnulib it is already present as in indirect dependency;
listing it here because Emacs now depends on it directly.
* lib-src/ebrowse.c, lib-src/etags.c:
(streq): Remove, as Gnulib defines this now.
* lib/fseterr.c, lib/fseterr.h, lib/issymlink.c, lib/issymlink.h:
* lib/issymlinkat.c, lib/stdio-consolesafe.c, lib/string.c:
* m4/fseterr.m4, m4/gettext_h.m4, m4/stringeq.m4:
New files from Gnulib.
* src/conf_post.h (tzfree) [__ANDROID_API__ >= 35]: Remove.
This commit is contained in:
Paul Eggert 2025-11-04 09:14:54 -08:00
parent 327c16ce14
commit 59fbaca6b9
115 changed files with 1733 additions and 1097 deletions
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45
lib/fcntl.in.h
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@ -249,6 +249,46 @@ _GL_WARN_ON_USE (openat, "openat is not portable - "
# endif
#endif
#if @GNULIB_OPENAT2@
# if !defined RESOLVE_NO_XDEV && defined __has_include
# if __has_include (<linux/openat2.h>)
# include <linux/openat2.h>
# endif
# endif
# ifndef RESOLVE_NO_XDEV
struct open_how
{
# ifdef __UINT64_TYPE__
__UINT64_TYPE__ flags, mode, resolve;
# else
unsigned long long int flags, mode, resolve;
# endif
};
# define RESOLVE_NO_XDEV 0x01
# define RESOLVE_NO_MAGICLINKS 0x02
# define RESOLVE_NO_SYMLINKS 0x04
# define RESOLVE_BENEATH 0x08
# define RESOLVE_IN_ROOT 0x10
# define RESOLVE_CACHED 0x20
# endif
# if !@HAVE_OPENAT2@
_GL_FUNCDECL_SYS (openat2, int,
(int fd, char const *file, struct open_how const *how,
size_t size),
_GL_ARG_NONNULL ((2, 3)));
# endif
_GL_CXXALIAS_SYS (openat2, int,
(int fd, char const *file, struct open_how const *how,
size_t size));
_GL_CXXALIASWARN (openat2);
#elif defined GNULIB_POSIXCHECK
# undef openat2
# if HAVE_RAW_DECL_OPENAT2
_GL_WARN_ON_USE (openat2, "openat2 is not portable - "
"use gnulib module openat2 for portability");
# endif
#endif
/* Fix up the FD_* macros, only known to be missing on mingw. */
@ -293,11 +333,6 @@ _GL_WARN_ON_USE (openat, "openat is not portable - "
# endif
#endif
#if !defined O_DIRECT && defined O_DIRECTIO
/* Tru64 spells it 'O_DIRECTIO'. */
# define O_DIRECT O_DIRECTIO
#endif
#if !defined O_CLOEXEC && defined O_NOINHERIT
/* Mingw spells it 'O_NOINHERIT'. */
# define O_CLOEXEC O_NOINHERIT