sysdeps/unix/bsd/bsd4.4/kfreebsd/futimesat.c

   1 /* Copyright (C) 2009 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, write to the Free
  16    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  17    02111-1307 USA.  */
  18
  19 #include <errno.h>
  20 #include <fcntl.h>
  21 #include <stddef.h>
  22 #include <stdio.h>
  23 #include <stdint.h>
  24 #include <stdlib.h>
  25 #include <string.h>
  26 #include <sysdep.h>
  27 #include <sys/time.h>
  28 #include <sys/user.h>
  29 #include <kernel-features.h>
  30
  31 extern int __syscall_futimesat (int fd, const char *path,
  32                                 const struct timeval *times);
  33 libc_hidden_proto (__syscall_futimesat)
  34
  35 /* Change the access time of FILE relative to FD to TVP[0] and
  36    the modification time of FILE to TVP[1].  */
  37 int
  38 futimesat (int fd, const char *file, const struct timeval tvp[2])
  39 {
  40       if (file == NULL)
  41         return __futimes (fd, tvp);
  42
  43       return INLINE_SYSCALL (futimesat, 3, fd, file, tvp);
  44 }