+ if(marker_name == NULL) {
+ }
+
+ result = ltt_marker_disconnect(channel_name, marker_name, "default");
+ if(result < 0) {
+ WARN("could not disable marker; channel=%s, name=%s", channel_name, marker_name);
+ }
+ }
+ else if(nth_token_is(recvbuf, "get_pidunique", 0) == 1) {
+ char *reply;
+
+ asprintf(&reply, "%lld", pidunique);
+
+ result = ustcomm_send_reply(&ustcomm_app.server, reply, src);
+ if(result) {
+ ERR("listener: get_pidunique: ustcomm_send_reply failed");
+ goto next_cmd;
+ }
+
+ free(reply);
+ }
+ else if(nth_token_is(recvbuf, "get_sock_path", 0) == 1) {
+ char *reply = getenv("UST_DAEMON_SOCKET");
+ if(!reply) {
+ asprintf(&reply, "%s/%s", SOCK_DIR, "ustd");
+ result = ustcomm_send_reply(&ustcomm_app.server, reply, src);
+ free(reply);
+ }
+ else {
+ result = ustcomm_send_reply(&ustcomm_app.server, reply, src);
+ }
+ if(result)
+ ERR("ustcomm_send_reply failed");
+ }
+ else if(nth_token_is(recvbuf, "set_sock_path", 0) == 1) {
+ char *sock_path = nth_token(recvbuf, 1);
+ result = setenv("UST_DAEMON_SOCKET", sock_path, 1);
+ if(result)
+ ERR("cannot set UST_DAEMON_SOCKET environment variable");
+ }
+ else {
+ ERR("unable to parse message: %s", recvbuf);
+ }
+
+next_cmd:
+
+ return 0;