1 /* PSPP - computes sample statistics.
2 Copyright (C) 2006 Free Software Foundation, Inc.
3 Written by John Darrington <john@darrington.wattle.id.au>
5 This program is free software; you can redistribute it and/or
6 modify it under the terms of the GNU General Public License as
7 published by the Free Software Foundation; either version 2 of the
8 License, or (at your option) any later version.
10 This program is distributed in the hope that it will be useful, but
11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
23 #include <sys/types.h>
32 /* Fork, start gdb and connect to the parent process.
33 If that happens successfully, then this function does not return,
34 but exits with EXIT_FAILURE. Otherwise it returns.
38 connect_debugger (void)
43 snprintf (pidstr, 20, "%d", getpid ());
47 perror ("Cannot fork");
53 execlp ("gdb", "gdb", "-p", pidstr, NULL);
54 perror ("Cannot exec debugger");
61 if ( EXIT_SUCCESS != WEXITSTATUS (status) )