HelenOS sources

log_fatal          80 uspace/srv/audio/hound/main.c 		log_fatal("Failed to initialize hound structure: %s",
log_fatal          92 uspace/srv/audio/hound/main.c 		log_fatal("Failed to register server: %s", str_error(ret));
log_fatal          98 uspace/srv/audio/hound/main.c 		log_fatal("Failed to register for device changes: %s",
HelenOS homepage, sources at GitHub