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added missing break statements to signal handler to show why serval

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process is restarting itself.
This commit is contained in:
gardners 2012-02-23 11:56:46 +10:30
parent 878d9fab06
commit 18385fff82
1 changed files with 32 additions and 0 deletions
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32
dna.c
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@ -289,99 +289,131 @@ void signal_handler( int signal ) {
switch(signal) {
#ifdef SIGHUP
case SIGHUP: snprintf(signalName,63,"SIG %s (%d)","hangup",signal);
break;
#endif
#ifdef SIGINT
case SIGINT: snprintf(signalName,63,"SIG %s (%d)","interrupt",signal);
break;
#endif
#ifdef SIGQUIT
case SIGQUIT: snprintf(signalName,63,"SIG %s (%d)","quit",signal);
break;
#endif
#ifdef SIGILL
case SIGILL: snprintf(signalName,63,"SIG %s (%d)","illegal instruction (not reset when caught)",signal);
break;
#endif
#ifdef SIGTRAP
case SIGTRAP: snprintf(signalName,63,"SIG %s (%d)","trace trap (not reset when caught)",signal);
break;
#endif
#ifdef SIGABRT
case SIGABRT: snprintf(signalName,63,"SIG %s (%d)","abort()",signal);
break;
#endif
#ifdef SIGPOLL
case SIGPOLL: snprintf(signalName,63,"SIG %s (%d)","pollable event ([XSR] generated, not supported)",signal);
break;
#endif
#ifdef SIGEMT
case SIGEMT: snprintf(signalName,63,"SIG %s (%d)","EMT instruction",signal);
break;
#endif
#ifdef SIGFPE
case SIGFPE: snprintf(signalName,63,"SIG %s (%d)","floating point exception",signal);
break;
#endif
#ifdef SIGKILL
case SIGKILL: snprintf(signalName,63,"SIG %s (%d)","kill (cannot be caught or ignored)",signal);
break;
#endif
#ifdef SIGBUS
case SIGBUS: snprintf(signalName,63,"SIG %s (%d)","bus error",signal);
break;
#endif
#ifdef SIGSEGV
case SIGSEGV: snprintf(signalName,63,"SIG %s (%d)","segmentation violation",signal);
break;
#endif
#ifdef SIGSYS
case SIGSYS: snprintf(signalName,63,"SIG %s (%d)","bad argument to system call",signal);
break;
#endif
#ifdef SIGPIPE
case SIGPIPE: snprintf(signalName,63,"SIG %s (%d)","write on a pipe with no one to read it",signal);
break;
#endif
#ifdef SIGALRM
case SIGALRM: snprintf(signalName,63,"SIG %s (%d)","alarm clock",signal);
break;
#endif
#ifdef SIGTERM
case SIGTERM: snprintf(signalName,63,"SIG %s (%d)","software termination signal from kill",signal);
break;
#endif
#ifdef SIGURG
case SIGURG: snprintf(signalName,63,"SIG %s (%d)","urgent condition on IO channel",signal);
break;
#endif
#ifdef SIGSTOP
case SIGSTOP: snprintf(signalName,63,"SIG %s (%d)","sendable stop signal not from tty",signal);
break;
#endif
#ifdef SIGTSTP
case SIGTSTP: snprintf(signalName,63,"SIG %s (%d)","stop signal from tty",signal);
break;
#endif
#ifdef SIGCONT
case SIGCONT: snprintf(signalName,63,"SIG %s (%d)","continue a stopped process",signal);
break;
#endif
#ifdef SIGCHLD
case SIGCHLD: snprintf(signalName,63,"SIG %s (%d)","to parent on child stop or exit",signal);
break;
#endif
#ifdef SIGTTIN
case SIGTTIN: snprintf(signalName,63,"SIG %s (%d)","to readers pgrp upon background tty read",signal);
break;
#endif
#ifdef SIGTTOU
case SIGTTOU: snprintf(signalName,63,"SIG %s (%d)","like TTIN for output if (tp->t_local&LTOSTOP)",signal);
break;
#endif
#ifdef SIGIO
case SIGIO: snprintf(signalName,63,"SIG %s (%d)","input/output possible signal",signal);
break;
#endif
#ifdef SIGXCPU
case SIGXCPU: snprintf(signalName,63,"SIG %s (%d)","exceeded CPU time limit",signal);
break;
#endif
#ifdef SIGXFSZ
case SIGXFSZ: snprintf(signalName,63,"SIG %s (%d)","exceeded file size limit",signal);
break;
#endif
#ifdef SIGVTALRM
case SIGVTALRM: snprintf(signalName,63,"SIG %s (%d)","virtual time alarm",signal);
break;
#endif
#ifdef SIGPROF
case SIGPROF: snprintf(signalName,63,"SIG %s (%d)","profiling time alarm",signal);
break;
#endif
#ifdef SIGWINCH
case SIGWINCH: snprintf(signalName,63,"SIG %s (%d)","window size changes",signal);
break;
#endif
#ifdef SIGINFO
case SIGINFO: snprintf(signalName,63,"SIG %s (%d)","information request",signal);
break;
#endif
#ifdef SIGUSR1
case SIGUSR1: snprintf(signalName,63,"SIG %s (%d)","user defined signal 1",signal);
break;
#endif
#ifdef SIGUSR2
case SIGUSR2: snprintf(signalName,63,"SIG %s (%d)","user defined signal 2",signal);
break;
#endif
}
signalName[63]=0;