sighandler_t      586 signal.c       static sighandler_t
sighandler_t      587 signal.c       ruby_signal(int signum, sighandler_t handler)
sighandler_t      631 signal.c       	return (sighandler_t)old.sa_sigaction;
sighandler_t      636 signal.c       sighandler_t
sighandler_t      637 signal.c       posix_signal(int signum, sighandler_t handler)
sighandler_t      643 signal.c       static inline sighandler_t
sighandler_t      644 signal.c       ruby_signal(int signum, sighandler_t handler)
sighandler_t      656 signal.c       static sighandler_t
sighandler_t      657 signal.c       ruby_nativethread_signal(int signum, sighandler_t handler)
sighandler_t      659 signal.c           sighandler_t old;
sighandler_t      671 signal.c           sighandler_t func;
sighandler_t      678 signal.c           sighandler_t old = signal(sig, SIG_DFL);
sighandler_t     1041 signal.c       static sighandler_t
sighandler_t     1044 signal.c           sighandler_t func;
sighandler_t     1069 signal.c               func = (sighandler_t)sigbus;
sighandler_t     1074 signal.c               func = (sighandler_t)sigsegv;
sighandler_t     1095 signal.c       static sighandler_t
sighandler_t     1098 signal.c           sighandler_t func = sighandler;
sighandler_t     1199 signal.c       trap(int sig, sighandler_t func, VALUE command)
sighandler_t     1201 signal.c           sighandler_t oldfunc;
sighandler_t     1304 signal.c           sighandler_t func;
sighandler_t     1356 signal.c       install_sighandler(int signum, sighandler_t handler)
sighandler_t     1358 signal.c           sighandler_t old;
sighandler_t     1376 signal.c           sighandler_t oldfunc;
sighandler_t     1396 signal.c           sighandler_t oldfunc;
sighandler_t     1487 signal.c       	install_sighandler(SIGBUS, (sighandler_t)sigbus);
sighandler_t     1490 signal.c       	install_sighandler(SIGILL, (sighandler_t)sigill);
sighandler_t     1496 signal.c       	install_sighandler(SIGSEGV, (sighandler_t)sigsegv);