diff options
Diffstat (limited to 'libavutil/avstring.h')
-rw-r--r-- | libavutil/avstring.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libavutil/avstring.h b/libavutil/avstring.h index 662af6b70d..2be84a9ed0 100644 --- a/libavutil/avstring.h +++ b/libavutil/avstring.h @@ -111,6 +111,16 @@ size_t av_strlcat(char *dst, const char *src, size_t size); size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) av_printf_format(3, 4); /** + * Print arguments following specified format into a large enough auto + * allocated buffer. It is similar to GNU asprintf(). + * @param fmt printf-compatible format string, specifying how the + * following parameters are used. + * @return the allocated string + * @note You have to free the string yourself with av_free(). + */ +char *av_asprintf(const char *fmt, ...) av_printf_format(1, 2); + +/** * Convert a number to a av_malloced string. */ char *av_d2str(double d); |