refspec: convert valid_fetch_refspec to use parse_refspec

diff --git a/strbuf.h b/strbuf.h
index c4de5e4588bd4326d363b9387599cd94e29d2f8f..8c25e4bb59ecaee2da936e6ab86cc16b07979444 100644 (file)
--- a/strbuf.h
+++ b/strbuf.h
@@ -1,8 +1,6 @@
 #ifndef STRBUF_H
 #define STRBUF_H
 
-struct string_list;
-
 /**
  * strbuf's are meant to be used with all the usual C string and memory
  * APIs. Given that the length of the buffer is known, it's often better to
@@ -539,20 +537,6 @@ static inline struct strbuf **strbuf_split(const struct strbuf *sb,
        return strbuf_split_max(sb, terminator, 0);
 }
 
-/*
- * Adds all strings of a string list to the strbuf, separated by the given
- * separator.  For example, if sep is
- *   ', '
- * and slist contains
- *   ['element1', 'element2', ..., 'elementN'],
- * then write:
- *   'element1, element2, ..., elementN'
- * to str.  If only one element, just write "element1" to str.
- */
-extern void strbuf_add_separated_string_list(struct strbuf *str,
-                                            const char *sep,
-                                            struct string_list *slist);
-
 /**
  * Free a NULL-terminated list of strbufs (for example, the return
  * values of the strbuf_split*() functions).
@@ -632,6 +616,7 @@ __attribute__((format (printf,2,3)))
 extern int fprintf_ln(FILE *fp, const char *fmt, ...);
 
 char *xstrdup_tolower(const char *);
+char *xstrdup_toupper(const char *);
 
 /**
  * Create a newly allocated string using printf format. You can do this easily