Author: andrew Date: Thu Nov 13 17:46:58 2008 New Revision: 10389 Log: Add support for 'getpid'; a way to return the fake cnode process id on the FreeSWITCH side Modified: freeswitch/trunk/src/mod/event_handlers/mod_erlang_event/mod_erlang_event.c Modified: freeswitch/trunk/src/mod/event_handlers/mod_erlang_event/mod_erlang_event.c ============================================================================== --- freeswitch/trunk/src/mod/event_handlers/mod_erlang_event/mod_erlang_event.c (original) +++ freeswitch/trunk/src/mod/event_handlers/mod_erlang_event/mod_erlang_event.c Thu Nov 13 17:46:58 2008 @@ -63,7 +63,7 @@ struct listener { int sockfd; - const struct ei_cnode_s *ec; + struct ei_cnode_s *ec; erlang_pid log_pid; erlang_pid event_pid; switch_queue_t *event_queue; @@ -884,6 +884,10 @@ switch_clear_flag_locked(listener, LFLAG_RUNNING); ei_x_encode_atom(rbuf, "ok"); goto event_done; + } else if (!strncmp(atom, "getpid", MAXATOMLEN)) { + ei_x_encode_tuple_header(rbuf, 2); + ei_x_encode_atom(rbuf, "ok"); + ei_x_encode_pid(rbuf, ei_self(listener->ec)); } else { ei_x_encode_tuple_header(rbuf, 2); ei_x_encode_atom(rbuf, "error"); @@ -1007,7 +1011,8 @@ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "erl_unlink\n"); break; case ERL_EXIT : - switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "erl_exit\n"); + switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "erl_exit from %s <%d.%d.%d>\n", msg.from.node, msg.from.creation, msg.from.num, msg.from.serial); + /* TODO - check if this linked pid is any of the log/event handler processes and cleanup if it is. */ break; default : switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "unexpected msg type %d\n", (int)(msg.msgtype));