1/* This testcase is part of GDB, the GNU debugger. 2 3 Copyright 2009-2020 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 <signal.h> 19#include <unistd.h> 20#include <assert.h> 21#include <stdio.h> 22#include <string.h> 23 24/* Force REL->RELA conversion on i386, see "Prelink", March 4, 2004. */ 25volatile int v[2]; 26volatile int *vptr = &v[1]; 27 28void 29libfunc (const char *action) 30{ 31 assert (action != NULL); 32 33 if (strcmp (action, "segv") == 0) 34 raise (SIGSEGV); 35 36 if (strcmp (action, "sleep") == 0) 37 { 38 puts ("sleeping"); 39 fflush (stdout); 40 41 sleep (60); 42 } 43 44 assert (0); 45} 46