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/* vi: set sw=4 ts=4:
*
* sync.c - Write all pending data to disk.
*
* Copyright 2007 Rob Landley <rob@landley.net>
*
* Not in SUSv3.
USE_SYNC(NEWTOY(sync, NULL, TOYFLAG_BIN))
config SYNC
bool "sync"
default y
help
usage: sync
Write pending cached data to disk (synchronize), blocking until done.
*/
#include "toys.h"
void sync_main(void)
{
sync();
}
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