lib/utimecmp.h

   1 /* utimecmp.h -- compare file timestamps
   2
   3    Copyright (C) 2004, 2009-2020 Free Software Foundation, Inc.
   4
   5    This program is free software: you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program 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
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  17
  18 /* Written by Paul Eggert.  */
  19
  20 #ifndef UTIMECMP_H
  21 #define UTIMECMP_H 1
  22
  23 #include <sys/types.h>
  24 #include <sys/stat.h>
  25
  26 /* Options for utimecmp.  */
  27 enum
  28 {
  29   /* Before comparing, truncate the source timestamp to the
  30      resolution of the destination file system and to the resolution
  31      of utimens.  */
  32   UTIMECMP_TRUNCATE_SOURCE = 1
  33 };
  34
  35 int utimecmp (char const *, struct stat const *, struct stat const *, int);
  36 int utimecmpat (int, char const *, struct stat const *, struct stat const *,
  37                 int);
  38
  39 #endif