diff options
Diffstat (limited to 'strbuf.h')
| -rw-r--r-- | strbuf.h | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -1,6 +1,8 @@ #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 @@ -185,6 +187,9 @@ extern void strbuf_trim(struct strbuf *); extern void strbuf_rtrim(struct strbuf *); extern void strbuf_ltrim(struct strbuf *); +/* Strip trailing directory separators */ +extern void strbuf_trim_trailing_dir_sep(struct strbuf *); + /** * Replace the contents of the strbuf with a reencoded form. Returns -1 * on error, 0 on success. @@ -534,6 +539,20 @@ 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). |