sleep(5);
switch (pid) {
- case -1:
- /* fork error */
- advise(NULL, "unable to fork, so can't push...");
- break;
+ case -1:
+ /* fork error */
+ advise(NULL, "unable to fork, so can't push...");
+ break;
- case 0:
- /* child, block a few signals and continue */
- SIGNAL(SIGHUP, SIG_IGN);
- SIGNAL(SIGINT, SIG_IGN);
- SIGNAL(SIGQUIT, SIG_IGN);
- SIGNAL(SIGTERM, SIG_IGN);
+ case 0:
+ /* child, block a few signals and continue */
+ SIGNAL(SIGHUP, SIG_IGN);
+ SIGNAL(SIGINT, SIG_IGN);
+ SIGNAL(SIGQUIT, SIG_IGN);
+ SIGNAL(SIGTERM, SIG_IGN);
#ifdef SIGTSTP
- SIGNAL(SIGTSTP, SIG_IGN);
- SIGNAL(SIGTTIN, SIG_IGN);
- SIGNAL(SIGTTOU, SIG_IGN);
+ SIGNAL(SIGTSTP, SIG_IGN);
+ SIGNAL(SIGTTIN, SIG_IGN);
+ SIGNAL(SIGTTOU, SIG_IGN);
#endif
- freopen("/dev/null", "r", stdin);
- freopen("/dev/null", "w", stdout);
- break;
+ freopen("/dev/null", "r", stdin);
+ freopen("/dev/null", "w", stdout);
+ break;
- default:
- /* parent, just exit */
- done(0);
+ default:
+ /* parent, just exit */
+ done(0);
}
}