132   *signal_handlers[SIGMAX] = { (SignalHandler *) NULL };  variable
1349     (void) SetMagickSignalHandler(signal_number,signal_handlers[signal_number]);  in MagickSignalHandler()
1396   if (signal_handlers[signal_number] != MagickSignalHandler)  in MagickSignalHandler()
1472       if (signal_handlers[SIGABRT] == (SignalHandler *) NULL)  in MagickCoreGenesis()
1473         signal_handlers[SIGABRT]=RegisterMagickSignalHandler(SIGABRT);  in MagickCoreGenesis()
1476       if (signal_handlers[SIGBUS] == (SignalHandler *) NULL)  in MagickCoreGenesis()
1477         signal_handlers[SIGBUS]=RegisterMagickSignalHandler(SIGBUS);  in MagickCoreGenesis()
1480       if (signal_handlers[SIGSEGV] == (SignalHandler *) NULL)  in MagickCoreGenesis()
1481         signal_handlers[SIGSEGV]=RegisterMagickSignalHandler(SIGSEGV);  in MagickCoreGenesis()
1484       if (signal_handlers[SIGFPE] == (SignalHandler *) NULL)  in MagickCoreGenesis()
1485         signal_handlers[SIGFPE]=RegisterMagickSignalHandler(SIGFPE);  in MagickCoreGenesis()
1488       if (signal_handlers[SIGHUP] == (SignalHandler *) NULL)  in MagickCoreGenesis()
1489         signal_handlers[SIGHUP]=RegisterMagickSignalHandler(SIGHUP);  in MagickCoreGenesis()
1492       if (signal_handlers[SIGINT] == (SignalHandler *) NULL)  in MagickCoreGenesis()
1493         signal_handlers[SIGINT]=RegisterMagickSignalHandler(SIGINT);  in MagickCoreGenesis()
1496       if (signal_handlers[SIGQUIT] == (SignalHandler *) NULL)  in MagickCoreGenesis()
1497         signal_handlers[SIGQUIT]=RegisterMagickSignalHandler(SIGQUIT);  in MagickCoreGenesis()
1500       if (signal_handlers[SIGTERM] == (SignalHandler *) NULL)  in MagickCoreGenesis()
1501         signal_handlers[SIGTERM]=RegisterMagickSignalHandler(SIGTERM);  in MagickCoreGenesis()
1504       if (signal_handlers[SIGXCPU] == (SignalHandler *) NULL)  in MagickCoreGenesis()
1505         signal_handlers[SIGXCPU]=RegisterMagickSignalHandler(SIGXCPU);  in MagickCoreGenesis()
1508       if (signal_handlers[SIGXFSZ] == (SignalHandler *) NULL)  in MagickCoreGenesis()
1509         signal_handlers[SIGXFSZ]=RegisterMagickSignalHandler(SIGXFSZ);  in MagickCoreGenesis()