1 files changed, 64 insertions, 0 deletions
diff --git a/lib/ext2fs/tst_types.c b/lib/ext2fs/tst_types.c
new file mode 100644
index 0000000..3e41128
--- /dev/null
+++ b/lib/ext2fs/tst_types.c
@@ -0,0 +1,64 @@
+/*
+ * This testing program makes sure the ext2_types header file
+ *
+ * Copyright (C) 2006 by Theodore Ts'o.
+ *
+ * %Begin-Header%
+ * This file may be redistributed under the terms of the GNU Library
+ * General Public License, version 2.
+ * %End-Header%
+ */
+
+#include "config.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include "ext2fs/ext2_types.h"
+
+int main(int argc, char **argv)
+{
+	if (sizeof(__u8) != 1) {
+		printf("Sizeof(__u8) is %d should be 1\n",
+		       (int)sizeof(__u8));
+		exit(1);
+	}
+	if (sizeof(__s8) != 1) {
+		printf("Sizeof(_s8) is %d should be 1\n",
+		       (int)sizeof(__s8));
+		exit(1);
+	}
+	if (sizeof(__u16) != 2) {
+		printf("Sizeof(__u16) is %d should be 2\n",
+		       (int)sizeof(__u16));
+		exit(1);
+	}
+	if (sizeof(__s16) != 2) {
+		printf("Sizeof(__s16) is %d should be 2\n",
+		       (int)sizeof(__s16));
+		exit(1);
+	}
+	if (sizeof(__u32) != 4) {
+		printf("Sizeof(__u32) is %d should be 4\n",
+		       (int)sizeof(__u32));
+		exit(1);
+	}
+	if (sizeof(__s32) != 4) {
+		printf("Sizeof(__s32) is %d should be 4\n",
+		       (int)sizeof(__s32));
+		exit(1);
+	}
+	if (sizeof(__u64) != 8) {
+		printf("Sizeof(__u64) is %d should be 8\n",
+		       (int)sizeof(__u64));
+		exit(1);
+	}
+	if (sizeof(__s64) != 8) {
+		printf("Sizeof(__s64) is %d should be 8\n",
+		       (int)sizeof(__s64));
+		exit(1);
+	}
+	printf("The ext2_types.h types are correct.\n");
+	exit(0);
+}
+