From bcad1a6f22662ff0d04a6ae417adb30550252d97 Mon Sep 17 00:00:00 2001
From: Nikolaus Rath <Nikolaus@rath.org>
Date: Sun, 9 Oct 2016 19:50:51 -0700
Subject: Renamed ioctl and poll examples

The new names should make it more obvious at first glance
what each example demonstrates.
---
 example/ioctl_client.c | 73 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 example/ioctl_client.c

(limited to 'example/ioctl_client.c')

diff --git a/example/ioctl_client.c b/example/ioctl_client.c
new file mode 100644
index 0000000..83ede65
--- /dev/null
+++ b/example/ioctl_client.c
@@ -0,0 +1,73 @@
+/*
+  FUSE fioclient: FUSE ioctl example client
+  Copyright (C) 2008       SUSE Linux Products GmbH
+  Copyright (C) 2008       Tejun Heo <teheo@suse.de>
+
+  This program tests the ioctl.c example file systsem.
+
+  This program can be distributed under the terms of the GNU GPL.
+  See the file COPYING.
+*/
+
+/** @file
+ * @tableofcontents
+ *
+ * This program tests the ioctl.c example file systsem.
+ *
+ * \section section_compile compiling this example
+ *
+ * gcc -Wall ioctl_client.c -o ioctl_client
+ *
+ * \section section_source the complete source
+ * \include ioctl_client.c
+ */
+
+#include <config.h>
+
+#include <sys/types.h>
+#include <sys/fcntl.h>
+#include <sys/stat.h>
+#include <sys/ioctl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <errno.h>
+#include "ioctl.h"
+
+const char *usage =
+"Usage: fioclient FIOC_FILE [size]\n"
+"\n"
+"Get size if <size> is omitted, set size otherwise\n"
+"\n";
+
+int main(int argc, char **argv)
+{
+	size_t size;
+	int fd;
+
+	if (argc < 2) {
+		fprintf(stderr, "%s", usage);
+		return 1;
+	}
+
+	fd = open(argv[1], O_RDWR);
+	if (fd < 0) {
+		perror("open");
+		return 1;
+	}
+
+	if (argc == 2) {
+		if (ioctl(fd, FIOC_GET_SIZE, &size)) {
+			perror("ioctl");
+			return 1;
+		}
+		printf("%zu\n", size);
+	} else {
+		size = strtoul(argv[2], NULL, 0);
+		if (ioctl(fd, FIOC_SET_SIZE, &size)) {
+			perror("ioctl");
+			return 1;
+		}
+	}
+	return 0;
+}
-- 
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