hush/coreutils/sync.c
2008-07-05 09:18:54 +00:00

26 lines
553 B
C

/* vi: set sw=4 ts=4: */
/*
* Mini sync implementation for busybox
*
* Copyright (C) 1995, 1996 by Bruce Perens <bruce@pixar.com>.
*
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
/* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */
#include "libbb.h"
/* This is a NOFORK applet. Be very careful! */
int sync_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int sync_main(int argc, char **argv UNUSED_PARAM)
{
/* coreutils-6.9 compat */
bb_warn_ignoring_args(argc - 1);
sync();
return EXIT_SUCCESS;
}