Lines Matching defs:cb
1038 signal_cb cb =
1040 cb(signo);
1051 sigaction_cb cb =
1053 cb(signo, si, uc);
1409 static uptr signal_impl(int signo, uptr cb);
1441 uptr cb = (uptr)pnew_act->sigaction;
1445 if (cb != __sanitizer::sig_ign && cb != __sanitizer::sig_dfl) {
1446 atomic_store(&sigactions[signo], cb, memory_order_relaxed);
1452 uptr cb = (uptr)oldact->sigaction;
1453 if (cb == (uptr)SignalAction || cb == (uptr)SignalHandler) {
1467 static uptr signal_impl(int signo, uptr cb) {
1475 if (cb != __sanitizer::sig_ign && cb != __sanitizer::sig_dfl) {
1476 atomic_store(&sigactions[signo], cb, memory_order_relaxed);
1477 cb = (uptr)&SignalHandler;
1480 return cb;