gdb/testsuite/gdb.base/inferior-died.c

   1 /* Test for fork-related gdb bug
   2
   3    Copyright 2012-2018 Free Software Foundation, Inc.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  17
  18 #include <stdlib.h>
  19 #include <sys/types.h>
  20 #include <sys/wait.h>
  21 #include <unistd.h>
  22
  23 void function(void)
  24 {
  25   exit (0);                     /* Break here */
  26 }
  27
  28 int main()
  29 {
  30   pid_t child = fork ();
  31
  32   if (child == 0)
  33     function ();
  34   else
  35     waitpid (child, NULL, 0);
  36   return 0;
  37 }