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authorTheodore Ts'o <tytso@mit.edu>1997-04-26 13:21:57 +0000
committerTheodore Ts'o <tytso@mit.edu>1997-04-26 13:21:57 +0000
commit3839e65723771b85975f4263102dd3ceec4523c0 (patch)
tree02fde6f8259837e842e12bdc97bb9f92e4155b44 /lib/e2p/fsetflags.c
downloade2fsprogs-3839e65723771b85975f4263102dd3ceec4523c0.tar.gz
Many files:
Checkin of e2fsprogs 0.5b
Diffstat (limited to 'lib/e2p/fsetflags.c')
-rw-r--r--lib/e2p/fsetflags.c37
1 files changed, 37 insertions, 0 deletions
diff --git a/lib/e2p/fsetflags.c b/lib/e2p/fsetflags.c
new file mode 100644
index 00000000..180d48f5
--- /dev/null
+++ b/lib/e2p/fsetflags.c
@@ -0,0 +1,37 @@
+/*
+ * fsetflags.c - Set a file flags on an ext2 file system
+ *
+ * Copyright (C) 1993, 1994 Remy Card <card@masi.ibp.fr>
+ * Laboratoire MASI, Institut Blaise Pascal
+ * Universite Pierre et Marie Curie (Paris VI)
+ *
+ * This file can be redistributed under the terms of the GNU Library General
+ * Public License
+ */
+
+/*
+ * History:
+ * 93/10/30 - Creation
+ */
+
+#include <errno.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <sys/ioctl.h>
+
+#include <linux/ext2_fs.h>
+
+#include "e2p.h"
+
+int fsetflags (const char * name, unsigned long flags)
+{
+ int fd;
+ int r;
+
+ fd = open (name, O_RDONLY);
+ if (fd == -1)
+ return -1;
+ r = ioctl (fd, EXT2_IOC_SETFLAGS, &flags);
+ close (fd);
+ return r;
+}