nostr:npub176cjqxztl6h6h3qldvwln38rwlw50aprq2fedadz45w9evvee2fqhem880 nostr:npub1y6tk68elxfcrz8yx5kf32agav67hwz4rt2ff22f8rl98yxh7uxhsx69wl9 nostr:npub1wg02ev7lfmnrwsjqu2tcm2qm4gw65aw0dyywfwvgafqnqyf02wmqhht0yf multithreading is even more obtuse in C (pthread_kill with signal handlers anyone?)