From cc8ed39b240180b58810784f844e253263594ac3 Mon Sep 17 00:00:00 2001
From: Eric Andersen
Date: Tue, 5 Oct 1999 16:24:54 +0000
Subject: Initial revision

---
 util-linux/fdflush.c | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 util-linux/fdflush.c

(limited to 'util-linux/fdflush.c')

diff --git a/util-linux/fdflush.c b/util-linux/fdflush.c
new file mode 100644
index 0000000..a15e9b3
--- /dev/null
+++ b/util-linux/fdflush.c
@@ -0,0 +1,36 @@
+#include "internal.h"
+#include <sys/ioctl.h>
+#include <linux/fd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+const char			fdflush_usage[] = "fdflush device";
+
+int 
+fdflush(const char *filename) 
+{
+	int	status;
+	int	fd = open(filename, 0);
+
+	if ( fd < 0 ) {
+		name_and_error(filename);
+		return 1;
+	}
+
+	status = ioctl(fd, FDFLUSH, 0);
+	close(fd);
+
+	if ( status != 0 ) {
+		name_and_error(filename);
+		return 1;
+	}
+	return 0;
+}
+
+
+int
+fdflush_fn(const struct FileInfo * i)
+{
+  return fdflush(i->source);
+}
-- 
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