emacs/lib/utimens.h

71 lines
1.8 KiB
C

/* Set file access and modification times.
Copyright 2012-2024 Free Software Foundation, Inc.
This file is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.
This file is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
/* Written by Paul Eggert. */
/* This file uses _GL_INLINE_HEADER_BEGIN, _GL_INLINE. */
#if !_GL_CONFIG_H_INCLUDED
#error "Please include config.h first."
#endif
#include <time.h>
#ifdef __cplusplus
extern "C" {
#endif
int fdutimens (int, char const *, struct timespec const [2]);
int utimens (char const *, struct timespec const [2]);
int lutimens (char const *, struct timespec const [2]);
#ifdef __cplusplus
}
#endif
#if GNULIB_FDUTIMENSAT
# include <fcntl.h>
# include <sys/stat.h>
_GL_INLINE_HEADER_BEGIN
#ifndef _GL_UTIMENS_INLINE
# define _GL_UTIMENS_INLINE _GL_INLINE
#endif
#ifdef __cplusplus
extern "C" {
#endif
int fdutimensat (int fd, int dir, char const *name, struct timespec const [2],
int atflag);
/* Using this function makes application code slightly more readable. */
_GL_UTIMENS_INLINE int
lutimensat (int dir, char const *file, struct timespec const times[2])
{
return utimensat (dir, file, times, AT_SYMLINK_NOFOLLOW);
}
#ifdef __cplusplus
}
#endif
_GL_INLINE_HEADER_END
#endif