basic/mkdir: convert bool flag to enum

In preparation for subsequent changes...

1 files changed, 7 insertions, 3 deletions

diff --git a/src/basic/mkdir.h b/src/basic/mkdir.h
index 428cfb2a9..0f089bc72 100644
--- a/src/basic/mkdir.h
+++ b/src/basic/mkdir.h
@@ -23,13 +23,17 @@
 
 #include <sys/types.h>
 
+typedef enum MkdirFlags {
+        MKDIR_FOLLOW_SYMLINK = 1 << 0,
+} MkdirFlags;
+
 int mkdir_errno_wrapper(const char *pathname, mode_t mode);
-int mkdir_safe(const char *path, mode_t mode, uid_t uid, gid_t gid, bool follow_symlink);
+int mkdir_safe(const char *path, mode_t mode, uid_t uid, gid_t gid, MkdirFlags flags);
 int mkdir_parents(const char *path, mode_t mode);
 int mkdir_p(const char *path, mode_t mode);
 
 /* mandatory access control(MAC) versions */
-int mkdir_safe_label(const char *path, mode_t mode, uid_t uid, gid_t gid, bool follow_symlink);
+int mkdir_safe_label(const char *path, mode_t mode, uid_t uid, gid_t gid, MkdirFlags flags);
 #if 0 /// UNNEEDED by elogind
 int mkdir_parents_label(const char *path, mode_t mode);
 #endif // 0
@@ -37,6 +41,6 @@ int mkdir_p_label(const char *path, mode_t mode);
 
 /* internally used */
 typedef int (*mkdir_func_t)(const char *pathname, mode_t mode);
-int mkdir_safe_internal(const char *path, mode_t mode, uid_t uid, gid_t gid, bool follow_symlink, mkdir_func_t _mkdir);
+int mkdir_safe_internal(const char *path, mode_t mode, uid_t uid, gid_t gid, MkdirFlags flags, mkdir_func_t _mkdir);
 int mkdir_parents_internal(const char *prefix, const char *path, mode_t mode, mkdir_func_t _mkdir);
 int mkdir_p_internal(const char *prefix, const char *path, mode_t mode, mkdir_func_t _mkdir);