1 /*--------------------------------------------------------------------*/
2 /*--- Empty implementation of vgdb invoker subsystem.              ---*/
3 /*--------------------------------------------------------------------*/
4 
5 /*
6    This file is part of Valgrind, a dynamic binary instrumentation
7    framework.
8 
9    Copyright (C) 2011-2017 Philippe Waroquiers
10 
11    This program is free software; you can redistribute it and/or
12    modify it under the terms of the GNU General Public License as
13    published by the Free Software Foundation; either version 2 of the
14    License, or (at your option) any later version.
15 
16    This program is distributed in the hope that it will be useful, but
17    WITHOUT ANY WARRANTY; without even the implied warranty of
18    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
19    General Public License for more details.
20 
21    You should have received a copy of the GNU General Public License
22    along with this program; if not, write to the Free Software
23    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
24    02111-1307, USA.
25 
26    The GNU General Public License is contained in the file COPYING.
27 */
28 
29 #include "vgdb.h"
30 
31 #include <stdio.h>
32 #include <sys/time.h>
33 
34 void invoker_restrictions_msg(void)
35 {
36    fprintf(stderr,
37            "Note: vgdb invoker not implemented on this platform.\n"
38            "For more info: read user manual section"
39            " 'Limitations of the Valgrind gdbserver'.\n");
40 }
41 
42 void invoker_cleanup_restore_and_detach(void *v_pid)
43 {
44    DEBUG(1, "invoker_cleanup_restore_and_detach");
45 }
46 
47 Bool invoker_invoke_gdbserver(pid_t pid)
48 {
49    DEBUG(2, "invoker_invoke_gdbserver not implemented\n");
50    /* Returning True signals to not retry (too soon) to invoke. */
51    return True;
52 }
53 
54 void invoker_valgrind_dying(void)
55 {
56 }
57