gdbserver_tests/gone.c

   1 #include <signal.h>
   2 #include <stdio.h>
   3 #include <stdlib.h>
   4 #include <string.h>
   5 #include <unistd.h>
   6
   7 int
   8 main (int argc, char **argv)
   9 {
  10   fprintf(stderr, "starting ...\n");
  11
  12   // Three ways of going away...
  13   if (argc > 1)
  14     {
  15       // Explicit exit() with exit code.
  16       if (strcmp (argv[1], "exit") == 0)
  17         {
  18           fprintf(stderr, "exiting ...\n");
  19           exit (1);
  20         }
  21
  22       // Get killed by a signal.
  23       if (strcmp (argv[1], "abort") == 0)
  24         {
  25           fprintf(stderr, "aborting ...\n");
  26           kill(getpid(), SIGABRT);
  27         }
  28     }
  29
  30   // And finally, just return from main with success.
  31   fprintf(stderr, "returning ...\n");
  32   return 0;
  33 }