diff options
Diffstat (limited to 'runtime/stringbuf.h')
| -rw-r--r-- | runtime/stringbuf.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/runtime/stringbuf.h b/runtime/stringbuf.h index bba004a0..d0502a5b 100644 --- a/runtime/stringbuf.h +++ b/runtime/stringbuf.h @@ -58,6 +58,7 @@ rsRetVal cstrConstruct(cstr_t **ppThis); rsRetVal cstrConstructFromESStr(cstr_t **ppThis, es_str_t *str); rsRetVal rsCStrConstructFromszStr(cstr_t **ppThis, uchar *sz); rsRetVal rsCStrConstructFromCStr(cstr_t **ppThis, cstr_t *pFrom); +rsRetVal rsCStrConstructFromszStrf(cstr_t **ppThis, char *fmt, ...) __attribute__((format(printf,2, 3))); /** * Destruct the string buffer object. @@ -173,6 +174,12 @@ rsRetVal rsCStrAppendStr(cstr_t *pThis, uchar* psz); */ rsRetVal rsCStrAppendStrWithLen(cstr_t *pThis, uchar* psz, size_t iStrLen); +/** + * Append a printf-style formated string to the buffer. + * + * \param fmt pointer to the format string (see man 3 printf for details). Must not be NULL. + */ +rsRetVal rsCStrAppendStrf(cstr_t *pThis, uchar *fmt, ...); /** * Append an integer to the string. No special formatting is |