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            Last change
 on this file since 8e5dc27 was             6f9cc13, checked in by Peter A. Buhr <pabuhr@…>, 6 years ago           | 
        
        
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formatting 
 
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Property                 mode
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100644
               
             
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            File size:
            578 bytes
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| 1 | #include <stdio.h>
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| 2 | #include <stdlib.h>
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| 3 | #include <signal.h>
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| 4 | 
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| 5 | void sig_handler(int signo)
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| 6 | {
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| 7 |         fprintf(stderr, "received %d\n", signo);
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| 8 |         exit(0);
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| 9 | }
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| 10 | 
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| 11 | void sig(int signo) {
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| 12 |         if (signal(signo, sig_handler) == SIG_ERR)
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| 13 |         {
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| 14 |                 fprintf(stderr,"Error\n");
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| 15 |                 exit(1);
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| 16 |         }
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| 17 | }
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| 18 | 
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| 19 | int main(void)
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| 20 | {
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| 21 |         printf("Starting...\n");
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| 22 |         sig(SIGHUP);
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| 23 |         sig(SIGINT);
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| 24 |         sig(SIGQUIT);
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| 25 |         sig(SIGILL);
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| 26 |         sig(SIGABRT);
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| 27 |         sig(SIGFPE);
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| 28 |         sig(SIGSEGV);
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| 29 |         sig(SIGPIPE);
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| 30 |         sig(SIGALRM);
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| 31 |         sig(SIGTERM);
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| 32 |         sig(SIGUSR1);
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| 33 |         sig(SIGUSR2);
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| 34 |         sig(SIGCHLD);
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| 35 |         sig(SIGCONT);
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| 36 |         sig(SIGTSTP);
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| 37 |         sig(SIGTTIN);
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| 38 |         sig(SIGTTOU);
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| 39 |         while(1);
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| 40 |         return 0;
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| 41 | }
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