/* This testcase is part of GDB, the GNU debugger. Copyright 2016-2024 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . */ #include #include #include static int counter = 0; static void handler (int sig) { counter++; } static int iterations = 3; static void start (int pid) { int i; for (i = 0; i < iterations; i++) { kill (pid, SIGABRT); } } static void end (void) {} int main (void) { struct sigaction act; int i; memset (&act, 0, sizeof act); act.sa_handler = handler; act.sa_flags = SA_NODEFER; sigaction (SIGABRT, &act, NULL); for (i = 0; i < 3; i++) { kill (getpid (), SIGABRT); } counter = 0; start (getpid ()); end (); return 0; }