| -rw-r--r-- | src/dudki.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/dudki.cc b/src/dudki.cc index 3c50e56..b769109 100644 --- a/src/dudki.cc +++ b/src/dudki.cc @@ -207,38 +207,43 @@ int main(int argc,char **argv) { syslog(LOG_NOTICE,"The dudki process is down, taking its place"); config.daemonize = true; }catch(int zero) { // we throw zero in case we're ensuring that this very process is running. // we don't have to daemonize if we're daemonic. config.daemonize = false; } case op_default: case op_work: { if(config.daemonize) { pid_t pf = fork(); if(pf<0) throw runtime_error(string(__PRETTY_FUNCTION__)+": failed to fork()"); if(pf) { _exit(0); } } pid_file pidfile; pidfile.set(config.pidfile); signal(SIGINT,lethal_signal_handler); signal(SIGABRT,lethal_signal_handler); signal(SIGTERM,lethal_signal_handler); signal(SIGHUP,sighup_handler); + sigset_t sset; + sigemptyset(&sset); + sigaddset(&sset,SIGINT); sigaddset(&sset,SIGABRT); + sigaddset(&sset,SIGTERM); sigaddset(&sset,SIGHUP); + sigprocmask(SIG_UNBLOCK,&sset,NULL); while(!finishing) { check_herd(config); sleep(config.check_interval); } } break; default: throw runtime_error(string(__PRETTY_FUNCTION__)+": internal error"); } }catch(exception& e) { cerr << "Oops: " << e.what() << endl; return 1; } } |