Searched refs:ps_sigact (Results 1 - 4 of 4) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/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-10.5.8/xnu-1228.15.4/bsd/uxkern/
H A Dux_exception.c319 (ps->ps_sigact[SIGSEGV] == SIG_IGN) ||
323 ps->ps_sigact[SIGSEGV] = SIG_DFL;
/macosx-10.5.8/xnu-1228.15.4/bsd/kern/
H A Dkern_sig.c342 sa->sa_handler = ps->ps_sigact[signum];
523 ps->ps_sigact[signum] = sa->sa_handler;
638 ps->ps_sigact[nc] = SIG_DFL;
2182 switch ((long)p->p_sigacts->ps_sigact[signum]) {
2350 switch ((long)p->p_sigacts->ps_sigact[signum]) {
2478 catcher = ps->ps_sigact[signum];
2541 ps->ps_sigact[signum] = SIG_DFL;
/macosx-10.5.8/xnu-1228.15.4/bsd/dev/ppc/
H A Dunix_signal.c838 action = ps->ps_sigact[SIGFPE];

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