Searched refs:ps_sigact (Results 1 - 3 of 3) sorted by relevance

/macosx-10.9.5/xnu-2422.115.4/bsd/sys/
H A Dsignalvar.h80 user_addr_t ps_sigact[NSIG]; /* disposition of signals */ member in struct:sigacts
114 #define SIGACTION(p, sig) (p->p_sigacts->ps_sigact[(sig)])
/macosx-10.9.5/xnu-2422.115.4/bsd/uxkern/
H A Dux_exception.c320 (ps->ps_sigact[SIGSEGV] == SIG_IGN) ||
324 ps->ps_sigact[SIGSEGV] = SIG_DFL;
/macosx-10.9.5/xnu-2422.115.4/bsd/kern/
H A Dkern_sig.c383 sa->sa_handler = ps->ps_sigact[signum];
585 ps->ps_sigact[signum] = sa->sa_handler;
702 ps->ps_sigact[nc] = SIG_DFL;
2396 switch ((long)p->p_sigacts->ps_sigact[signum]) {
2558 switch ((long)p->p_sigacts->ps_sigact[signum]) {
2683 catcher = ps->ps_sigact[signum];
2760 ps->ps_sigact[signum] = SIG_DFL;

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