1 files changed, 26 insertions, 0 deletions
diff --git a/usr/utils/mount_opts.h b/usr/utils/mount_opts.h
new file mode 100644
index 0000000..cf47cae
--- /dev/null
+++ b/usr/utils/mount_opts.h
@@ -0,0 +1,26 @@
+#ifndef UTILS_MOUNT_OPTS_H
+#define UTILS_MOUNT_OPTS_H
+
+struct mount_opts {
+	const char str[8];
+	unsigned long rwmask;
+	unsigned long rwset;
+	unsigned long rwnoset;
+};
+
+struct extra_opts {
+	char *str;
+	char *end;
+	int used_size;
+	int alloc_size;
+};
+
+/*
+ * These options define the function of "mount(2)".
+ */
+#define MS_TYPE	(MS_REMOUNT|MS_BIND|MS_MOVE)
+
+unsigned long
+parse_mount_options(char *arg, unsigned long rwflag, struct extra_opts *extra);
+
+#endif /* UTILS_MOUNT_OPTS_H */