diff options
Diffstat (limited to 'pjsip/include/pjsua-lib/pjsua.h')
| -rw-r--r-- | pjsip/include/pjsua-lib/pjsua.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/pjsip/include/pjsua-lib/pjsua.h b/pjsip/include/pjsua-lib/pjsua.h index bb2eb3d7..579d722f 100644 --- a/pjsip/include/pjsua-lib/pjsua.h +++ b/pjsip/include/pjsua-lib/pjsua.h @@ -3334,6 +3334,29 @@ PJ_DECL(pj_status_t) pjsua_buddy_subscribe_pres(pjsua_buddy_id buddy_id, /** + * Update the presence information for the buddy. Although the library + * periodically refreshes the presence subscription for all buddies, some + * application may want to refresh the buddy's presence subscription + * immediately, and in this case it can use this function to accomplish + * this. + * + * Note that the buddy's presence subscription will only be initiated + * if presence monitoring is enabled for the buddy. See + * #pjsua_buddy_subscribe_pres() for more info. Also if presence subscription + * for the buddy is already active, this function will not do anything. + * + * Once the presence subscription is activated successfully for the buddy, + * application will be notified about the buddy's presence status in the + * on_buddy_state() callback. + * + * @param buddy_id Buddy identification. + * + * @return PJ_SUCCESS on success, or the appropriate error code. + */ +PJ_DECL(pj_status_t) pjsua_buddy_update_pres(pjsua_buddy_id buddy_id); + + +/** * Dump presence subscriptions to log. * * @param verbose Yes or no. |