summaryrefslogtreecommitdiff
path: root/util-linux/fdflush.c
diff options
context:
space:
mode:
authorRob Landley2006-03-14 02:40:51 +0000
committerRob Landley2006-03-14 02:40:51 +0000
commit0b22c1c962ff57e68035413d7790dd2b137a2aeb (patch)
tree19fea5141691cfadfdb2394d6d4c948609153488 /util-linux/fdflush.c
parent2f135fc6bf5184bf782ec6cdd39c49a708670163 (diff)
downloadbusybox-0b22c1c962ff57e68035413d7790dd2b137a2aeb.zip
busybox-0b22c1c962ff57e68035413d7790dd2b137a2aeb.tar.gz
Tito unified fdflush and freeramdisk. I tweaked the result a bit.
Diffstat (limited to 'util-linux/fdflush.c')
-rw-r--r--util-linux/fdflush.c54
1 files changed, 0 insertions, 54 deletions
diff --git a/util-linux/fdflush.c b/util-linux/fdflush.c
deleted file mode 100644
index 79c8f45..0000000
--- a/util-linux/fdflush.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * Mini fdflush implementation for busybox
- *
- * Copyright (C) 1995, 1996 by Bruce Perens <bruce@perens.com>.
- * Copyright (C) 2003 by Erik Andersen <andersen@codeoet.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-
-#include <stdio.h>
-#include <sys/ioctl.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include "busybox.h"
-
-/* From <linux/fd.h> */
-#define FDFLUSH _IO(2,0x4b)
-
-int fdflush_main(int argc, char **argv)
-{
- int fd, result;
-
- if (argc != 2)
- bb_show_usage();
-
- fd = bb_xopen(argv[1], 0);
-
- result = ioctl(fd, FDFLUSH, 0);
-
- if (ENABLE_FEATURE_CLEAN_UP) close(fd);
-
- if (result) {
- bb_perror_nomsg_and_die();
- }
-
- /* Don't bother closing. Exit does
- * that, so we can save a few bytes */
- return EXIT_SUCCESS;
-}