text: /* MI Command Set - catch commands.
     Copyright (C) 2012-2013 Free Software Foundation, Inc.
  
     Contributed by Intel Corporation.
  
     This file is part of GDB.
  
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 3 of the License, or
     (at your option) any later version.
  
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  
  #include "defs.h"
  #include "arch-utils.h"
  #include "breakpoint.h"
  #include "gdb.h"
  #include "libiberty.h"
  #include "mi-cmds.h"
  #include "mi-getopt.h"
  #include "mi-cmd-break.h"
  
  
  /* Common path for the -catch-load and -catch-unload.  */
  
  static void
  mi_catch_load_unload (int load, char *argv[], int argc)
  {
    struct cleanup *back_to;
    const char *actual_cmd = load ? "-catch-load" : "-catch-unload";
    int temp = 0;
    int enabled = 1;
    int oind = 0;
    char *oarg;
    enum opt
      {
        OPT_TEMP,
        OPT_DISABLED,
      };
    static const struct mi_opt opts[] =
      {
        { "t", OPT_TEMP, 0 },
        { "d", OPT_DISABLED, 0 },
        { 0, 0, 0 }
      };
  
    for (;;)
      {
        int opt = mi_getopt (actual_cmd, argc, argv, opts,
                             &oind, &oarg);
  
        if (opt < 0)
          break;
  
        switch ((enum opt) opt)
          {
          case OPT_TEMP:
            temp = 1;
            break;
          case OPT_DISABLED:
            enabled = 0;
            break;
          }
      }
  
    if (oind >= argc)
      error (_("-catch-load/unload: Missing <library name>"));
    if (oind < argc -1)
      error (_("-catch-load/unload: Garbage following the <library name>"));
  
    back_to = setup_breakpoint_reporting ();
  
    add_solib_catchpoint (argv[oind], load, temp, enabled);
  
    do_cleanups (back_to);
  }
  
  /* Handler for the -catch-load.  */
  
  void
  mi_cmd_catch_load (char *cmd, char *argv[], int argc)
  {
    mi_catch_load_unload (1, argv, argc);
  }
  
  
  /* Handler for the -catch-unload.  */
  
  void
  mi_cmd_catch_unload (char *cmd, char *argv[], int argc)
  {
    mi_catch_load_unload (0, argv, argc);
  }
  
  