aboutsummaryrefslogtreecommitdiffstats
path: root/offsets.c
diff options
context:
space:
mode:
Diffstat (limited to 'offsets.c')
-rw-r--r--offsets.c52
1 files changed, 52 insertions, 0 deletions
diff --git a/offsets.c b/offsets.c
new file mode 100644
index 0000000..baf63da
--- /dev/null
+++ b/offsets.c
@@ -0,0 +1,52 @@
+/*
+ * offsets.c, print offsets in pseudo_ipc structure
+ *
+ * Copyright (c) 2008-2010 Wind River Systems, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the Lesser GNU General Public License version 2.1 as
+ * published by the Free Software Foundation.
+ *
+ * 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 Lesser GNU General Public License for more details.
+ *
+ * You should have received a copy of the Lesser GNU General Public License
+ * version 2.1 along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+#define _LARGEFILE64_SOURCE
+#include <stdio.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <stdio.h>
+#include <stddef.h>
+
+#include "pseudo.h"
+#include "pseudo_ipc.h"
+
+int
+main(void) {
+ printf("type: %d\n", offsetof(pseudo_msg_t, type));
+ printf("op: %d\n", offsetof(pseudo_msg_t, op));
+ printf("result: %d\n", offsetof(pseudo_msg_t, result));
+ printf("xerrno: %d\n", offsetof(pseudo_msg_t, xerrno));
+ printf("client: %d\n", offsetof(pseudo_msg_t, client));
+ printf("dev: %d\n", offsetof(pseudo_msg_t, dev));
+ printf("ino: %d\n", offsetof(pseudo_msg_t, ino));
+ printf("uid: %d\n", offsetof(pseudo_msg_t, uid));
+ printf("gid: %d\n", offsetof(pseudo_msg_t, gid));
+ printf("mode: %d\n", offsetof(pseudo_msg_t, mode));
+ printf("rdev: %d\n", offsetof(pseudo_msg_t, rdev));
+ printf("pathlen: %d\n", offsetof(pseudo_msg_t, pathlen));
+ printf("path: %d\n", offsetof(pseudo_msg_t, path));
+ printf("size: %d\n", sizeof(pseudo_msg_t));
+ return 0;
+}
+