HelenOS sources

SIGABRT            86 uspace/lib/posix/src/signal.c 	case SIGABRT:
SIGABRT           204 uspace/lib/posix/src/string.c 		[SIGABRT] = "SIGABRT (Process abort signal)",
SIGABRT            70 uspace/lib/posix/src/sys/wait.c 	return SIGABRT;