coregrind/vgdb-invoker-none.c

   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, see <http://www.gnu.org/licenses/>.
  23
  24    The GNU General Public License is contained in the file COPYING.
  25 */
  26
  27 #include "vgdb.h"
  28
  29 #include <stdio.h>
  30 #include <sys/time.h>
  31
  32 void invoker_restrictions_msg(void)
  33 {
  34    TSFPRINTF(stderr,
  35              "Note: vgdb invoker not implemented on this platform.\n"
  36              "For more info: read user manual section"
  37              " 'Limitations of the Valgrind gdbserver'.\n");
  38 }
  39
  40 void invoker_cleanup_restore_and_detach(void *v_pid)
  41 {
  42    DEBUG(1, "invoker_cleanup_restore_and_detach");
  43 }
  44
  45 Bool invoker_invoke_gdbserver(pid_t pid)
  46 {
  47    DEBUG(2, "invoker_invoke_gdbserver not implemented\n");
  48    /* Returning True signals to not retry (too soon) to invoke. */
  49    return True;
  50 }
  51
  52 void invoker_valgrind_dying(void)
  53 {
  54 }