misc/futimesat.c

   1 /* futimesat -- Change access and modification times of file.  Stub version.
   2    Copyright (C) 2005-2022 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <https://www.gnu.org/licenses/>.  */
  18
  19 #include <errno.h>
  20 #include <fcntl.h>
  21 #include <stddef.h>
  22 #include <sys/time.h>
  23
  24
  25 /* Change the access time of FILE relative to FD to TVP[0] and
  26    the modification time of FILE to TVP[1].  */
  27 int
  28 futimesat (int fd, const char *file, const struct timeval tvp[2])
  29 {
  30   if (fd < 0
  31       && (file == NULL
  32           || (fd != AT_FDCWD && file[0] != '/')))
  33     {
  34       __set_errno (EBADF);
  35       return -1;
  36     }
  37
  38   __set_errno (ENOSYS);
  39   return -1;
  40 }
  41
  42 stub_warning (futimesat)