Adding upstream version 252.22.upstream/252.22upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 14 insertions, 0 deletions

diff --git a/src/basic/bus-label.h b/src/basic/bus-label.h
new file mode 100644
index 0000000..446daba
--- /dev/null
+++ b/src/basic/bus-label.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <stddef.h>
+#include <stdlib.h>
+
+#include "string-util.h"
+
+char *bus_label_escape(const char *s);
+char *bus_label_unescape_n(const char *f, size_t l);
+
+static inline char *bus_label_unescape(const char *f) {
+        return bus_label_unescape_n(f, strlen_ptr(f));
+}