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, 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 }