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| author | Lukasz Marek <lukasz.m.luki2@gmail.com> | 2014-07-05 18:12:02 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-03-31 23:50:46 +0200 |
| commit | 31886968d338e8657f38c0e7c15ac269a8ca0880 (patch) | |
| tree | 3ca5c0f2ad78bb13e73c8717bec88cf7b4d83e14 /libavutil/avstring.h | |
| parent | 8b76c0eb561b0313e2a27950fe9d2bc5e4780dd8 (diff) | |
| download | ffmpeg-31886968d338e8657f38c0e7c15ac269a8ca0880.tar.gz | |
lavu/avstring: add av_append_path_component() funcion
Convinient function to build paths.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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 ffb7aa6bfa..466edaf968 100644 --- a/libavutil/avstring.h +++ b/libavutil/avstring.h @@ -276,6 +276,16 @@ const char *av_dirname(char *path); */ int av_match_name(const char *name, const char *names); +/** + * Append path component to the existing path. + * Path separator '/' is placed between when needed. + * Resulting string have to be freed with av_free(). + * @param path base path + * @param component component to be appended + * @return new path or NULL on error. + */ +char *av_append_path_component(const char *path, const char *component); + enum AVEscapeMode { AV_ESCAPE_MODE_AUTO, ///< Use auto-selected escaping mode. AV_ESCAPE_MODE_BACKSLASH, ///< Use backslash escaping. |