handler            83 include/sys/prex.h int	exception_setup(void (*handler)(int));
handler            53 sys/include/task.h 	void		(*handler)(int); /* pointer to exception handler */
handler            97 sys/kern/exception.c exception_setup(void (*handler)(int))
handler           104 sys/kern/exception.c 	if (handler != EXC_DFL && !user_area(handler))
handler           106 sys/kern/exception.c 	if (handler == NULL)
handler           110 sys/kern/exception.c 	if (self->handler != EXC_DFL && handler == EXC_DFL) {
handler           137 sys/kern/exception.c 	self->handler = handler;
handler           185 sys/kern/exception.c 	if ((task->handler == EXC_DFL) ||
handler           245 sys/kern/exception.c 	if (curtask->handler == EXC_DFL)
handler           312 sys/kern/exception.c 	void (*handler)(int);
handler           331 sys/kern/exception.c 		handler = self->handler;
handler           332 sys/kern/exception.c 		if (handler == EXC_DFL) {
handler           347 sys/kern/exception.c 		context_set(&curthread->ctx, CTX_UENTRY, (register_t)handler);
handler           135 sys/kern/task.c 	task->handler = parent->handler;
handler           182 sys/kern/task.c 	task->handler = EXC_DFL;
handler            35 usr/lib/posix/signal/signal.c signal(int sig, sig_t handler)
handler            45 usr/lib/posix/signal/signal.c 	act.sa_handler = handler;
handler            48 usr/lib/posix/signal/signal.c 	if (handler != SIG_IGN && handler != SIG_DFL)