bus: rework message handlers to always take an error argument

[elogind.git] / src / shared / util.h

diff --git a/src/shared/util.h b/src/shared/util.h
index 8b4c15512a4cc24e1a9cdfe63b21d28efff4c6bd..00d2364c611d13a5fdc062081da9650c9e69bee1 100644 (file)
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -237,9 +237,6 @@ char *cunescape_length_with_prefix(const char *s, size_t length, const char *pre
 
 char *xescape(const char *s, const char *bad);
 
-char *bus_path_escape(const char *s);
-char *bus_path_unescape(const char *s);
-
 char *ascii_strlower(char *path);
 
 bool dirent_is_file(const struct dirent *de) _pure_;
@@ -622,6 +619,7 @@ typedef enum DrawSpecialChar {
         DRAW_TREE_RIGHT,
         DRAW_TREE_SPACE,
         DRAW_TRIANGULAR_BULLET,
+        DRAW_BLACK_CIRCLE,
         _DRAW_SPECIAL_CHAR_MAX
 } DrawSpecialChar;
 const char *draw_special_char(DrawSpecialChar ch);