port.c

   1 /* port.c - portability functions */
   2
   3 /* Copyright (C) 2009 Keith Rarick
   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 <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #include "config.h"
  20
  21 #include <unistd.h>
  22
  23 #include "port.h"
  24
  25 #ifndef HAVE_FDATASYNC
  26 int
  27 fdatasync(int fd)
  28 {
  29     return fsync(fd);
  30 }
  31 #endif