HelenOS sources

__posix_ignore_signal_handler   44 uspace/lib/posix/include/posix/signal.h #define SIG_IGN ((void (*)(int)) __posix_ignore_signal_handler)
__posix_ignore_signal_handler   76 uspace/lib/posix/include/posix/signal.h extern void __posix_ignore_signal_handler(int signo);