Ah, looked at the minimal example again and can see: // Global signal indicator, TRUE when user presses Ctrl-C or the process // gets a SIGTERM signal. CZMQ_EXPORT extern volatile int zsys_interrupted;
which is like my "cleanup_flag": https://github.com/SentryPeer/SentryPeer/blob/main/src/signal_handler.h#L19 I'll use that too in my code. _______________________________________________ zeromq-dev mailing list [email protected] https://lists.zeromq.org/mailman/listinfo/zeromq-dev
