util: introduce mkdir_parents() that creates parent paths of sockets and suchlike

1 files changed, 1 insertions, 0 deletions

diff --git a/util.h b/util.h
index f5cb165559..ba7e542baa 100644
--- a/util.h
+++ b/util.h
@@ -127,6 +127,7 @@ int reset_all_signal_handlers(void);
 
 char *strstrip(char *s);
 char *file_in_same_dir(const char *path, const char *filename);
+int mkdir_parents(const char *path, mode_t mode);
 
 char hexchar(int x);
 int unhexchar(char c);