context: add pa_context_load_cookie_from_file()

There is no function to load the authentication cookie for a context.
You can only set environment variables. This patch adds
pa_context_load_cookie_from_file().

Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
This commit is contained in:
Alexander Couzens 2013-08-27 03:18:35 +02:00 committed by Tanu Kaskinen
parent 441a5a422c
commit 0157f4b25f
3 changed files with 20 additions and 0 deletions

View file

@ -280,6 +280,14 @@ void pa_context_rttime_restart(pa_context *c, pa_time_event *e, pa_usec_t usec);
* pa_stream_get_sample_spec(ss)); \since 0.9.20 */
size_t pa_context_get_tile_size(pa_context *c, const pa_sample_spec *ss);
/** Load the authentication cookie from a file. This function is primarily
* meant for PulseAudio's own tunnel modules, which need to load the cookie
* from a custom location. Applications don't usually need to care about the
* cookie at all, but if it happens that you know what the authentication
* cookie is and your application needs to load it from a non-standard
* location, feel free to use this function. \since 5.0 */
int pa_context_load_cookie_from_file(pa_context *c, const char *cookie_file_path);
PA_C_DECL_END
#endif