diff options
Diffstat (limited to 'include/asterisk/channel.h')
| -rw-r--r-- | include/asterisk/channel.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/asterisk/channel.h b/include/asterisk/channel.h index 549b6883f..2f212cf65 100644 --- a/include/asterisk/channel.h +++ b/include/asterisk/channel.h @@ -1177,6 +1177,17 @@ struct ast_channel *ast_get_channel_by_exten_locked(const char *exten, const cha struct ast_channel *ast_walk_channel_by_exten_locked(const struct ast_channel *chan, const char *exten, const char *context); +/*! \brief Search for a channel based on the passed channel matching callback + * Search for a channel based on the specified is_match callback, and return the + * first channel that we match. When returned, the channel will be locked. Note + * that the is_match callback is called with the passed channel locked, and should + * return 0 if there is no match, and non-zero if there is. + * \param is_match callback executed on each channel until non-zero is returned, or we + * run out of channels to search. + * \return Returns the matched channel, or NULL if no channel was matched. + */ +struct ast_channel *ast_channel_search_locked(int (*is_match)(struct ast_channel *)); + /*! ! \brief Waits for a digit * \param c channel to wait for a digit on * \param ms how many milliseconds to wait |