Lines Matching defs:oldact

1499                           __sanitizer_sigaction *oldact);
1501 #define SIGNAL_INTERCEPTOR_SIGACTION_IMPL(signo, act, oldact) \
1502   { return sigaction_impl(signo, act, oldact); }
1516                           __sanitizer_sigaction *oldact) {
1540     res = REAL(SIGACTION_SYMNAME)(signo, pnew_act, oldact);
1541     if (res == 0 && oldact) {
1542       uptr cb = (uptr)oldact->sigaction;
1544         oldact->sigaction = (decltype(oldact->sigaction))old_cb;
1548     res = REAL(SIGACTION_SYMNAME)(signo, act, oldact);
1551   if (res == 0 && oldact) {
1552     __msan_unpoison(oldact, sizeof(__sanitizer_sigaction));