config: use strbuf_split_str instead of a temporary strbuf

diff --git a/strbuf.h b/strbuf.h
index 4ce7dedee07efced23c1214de71e0687d7cb297a..e7e674bf1f9a2981e9f6dfbf6e51ba277ebcdc67 100644 (file)
--- a/strbuf.h
+++ b/strbuf.h
@@ -47,7 +47,22 @@ extern void strbuf_rtrim(struct strbuf *);
 extern void strbuf_ltrim(struct strbuf *);
 extern int strbuf_cmp(const struct strbuf *, const struct strbuf *);
 
-extern struct strbuf **strbuf_split(const struct strbuf *, int delim);
+extern struct strbuf **strbuf_split_buf(const char *, size_t,
+                                       int delim, int max);
+static inline struct strbuf **strbuf_split_str(const char *str,
+                                              int delim, int max)
+{
+       return strbuf_split_buf(str, strlen(str), delim, max);
+}
+static inline struct strbuf **strbuf_split_max(const struct strbuf *sb,
+                                               int delim, int max)
+{
+       return strbuf_split_buf(sb->buf, sb->len, delim, max);
+}
+static inline struct strbuf **strbuf_split(const struct strbuf *sb, int delim)
+{
+       return strbuf_split_max(sb, delim, 0);
+}
 extern void strbuf_list_free(struct strbuf **);
 
 /*----- add data in your buffer -----*/
@@ -85,6 +100,8 @@ extern void strbuf_addbuf_percentquote(struct strbuf *dst, const struct strbuf *
 
 __attribute__((format (printf,2,3)))
 extern void strbuf_addf(struct strbuf *sb, const char *fmt, ...);
+__attribute__((format (printf,2,0)))
+extern void strbuf_vaddf(struct strbuf *sb, const char *fmt, va_list ap);
 
 extern size_t strbuf_fread(struct strbuf *, size_t, FILE *);
 /* XXX: if read fails, any partial read is undone */