io/utime.h

   1 /* Copyright (C) 1991, 1992, 1996 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 Library General Public License as
   6    published by the Free Software Foundation; either version 2 of the
   7    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    Library General Public License for more details.
  13
  14    You should have received a copy of the GNU Library General Public
  15    License along with the GNU C Library; see the file COPYING.LIB.  If not,
  16    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17    Boston, MA 02111-1307, USA.  */
  18
  19 /*
  20  *      POSIX Standard: 5.6.6 Set File Access and Modification Times  <utime.h>
  21  */
  22
  23 #ifndef _UTIME_H
  24
  25 #define _UTIME_H        1
  26 #include <features.h>
  27
  28 __BEGIN_DECLS
  29
  30 #include <gnu/types.h>
  31
  32 /* Structure describing file times.  */
  33 struct utimbuf
  34   {
  35     __time_t actime;            /* Access time.  */
  36     __time_t modtime;           /* Modification time.  */
  37   };
  38
  39 /* Set the access and modification times of FILE to those given in
  40    *FILE_TIMES.  If FILE_TIMES is NULL, set them to the current time.  */
  41 extern int utime __P ((__const char *__file,
  42                        __const struct utimbuf *__file_times));
  43
  44 __END_DECLS
  45
  46 #endif /* utime.h */