/[projects]/smsdaemon/daemon.cpp
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revision 152 by torben, Mon Dec 8 11:30:07 2008 UTC revision 155 by torben, Mon Dec 8 17:14:21 2008 UTC
# Line 1  Line 1 
1  #include <iostream>  #include <iostream>
2    #include <sstream>
3  #include <signal.h>  #include <signal.h>
4  #include <fcntl.h>  #include <fcntl.h>
5  #include <stdlib.h>  #include <stdlib.h>
# Line 31  void signal_handler(int sig) Line 31  void signal_handler(int sig)
31                  Common::instance()->logMessage("terminate signal catched...exiting");                  Common::instance()->logMessage("terminate signal catched...exiting");
32                  Common::instance()->mainContinue = false;                  Common::instance()->mainContinue = false;
33                  break;                  break;
34            default:
35                    std::stringstream ss;
36                    ss << "Received unknown signal: " << sig;
37                    Common::instance()->logMessage(ss.str());
38                    break;
39          }          }
40  }  }
41    
# Line 52  void lookup_uid_values() Line 57  void lookup_uid_values()
57                  exit(1);                  exit(1);
58          }          }
59    
60    
61          group* grp = getgrnam(groupstr.c_str() );          group* grp = getgrnam(groupstr.c_str() );
62          if (grp != 0)          if (grp != 0)
63          {          {
# Line 123  void daemonize() Line 129  void daemonize()
129          signal(SIGTTIN, SIG_IGN);          signal(SIGTTIN, SIG_IGN);
130          signal(SIGHUP, signal_handler); /* catch hangup signal */          signal(SIGHUP, signal_handler); /* catch hangup signal */
131          signal(SIGTERM, signal_handler); /* catch kill signal */          signal(SIGTERM, signal_handler); /* catch kill signal */
132            signal(SIGINT, signal_handler); /* keyboard interrupt */
133            signal(SIGQUIT, signal_handler); /* QUIT */
134    
135          /*this program is now a daemon*/          /*this program is now a daemon*/
136          setegid( cmn->gid );          setegid( cmn->gid );
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