LXR toybox/toys/lsb/sync.c

   1/* sync.c - Write all pending data to disk.
   2 *
   3 * Copyright 2007 Rob Landley <rob@landley.net>
   4 *
   5 * http://refspecs.linuxfoundation.org/LSB_4.1.0/LSB-Core-generic/LSB-Core-generic/sync.html
   6
   7USE_SYNC(NEWTOY(sync, NULL, TOYFLAG_BIN))
   8
   9config SYNC
  10  bool "sync"
  11  default y
  12  help
  13    usage: sync
  14
  15    Write pending cached data to disk (synchronize), blocking until done.
  16*/
  17
  18#include "toys.h"
  19
  20void sync_main(void)
  21{
  22  sync();
  23}
  24