Add format string doku, simplify format string handling.

[adu.git] / format.h

diff --git a/format.h b/format.h
index 4929bff1c29246389addba390a9ccb9d75e3d73d..2b8b7f20e5999c8b27a44a2c9c8c4640ca3ae81b 100644 (file)
--- a/format.h
+++ b/format.h
@@ -15,6 +15,6 @@ union atom_value {
 };
 
 struct format_info; /* opaque */
-struct format_info *parse_format_string(char *fmt, struct atom *atoms);
+int parse_format_string(char *fmt, struct atom *atoms, struct format_info **result);
 char *format_items(struct format_info *info, union atom_value *values);
 void free_format_info(struct format_info *info);