gdb/maint-test-settings.c

   1 /* Maintenance commands for testing the settings framework.
   2
   3    Copyright (C) 2019-2022 Free Software Foundation, Inc.
   4
   5    This file is part of GDB.
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  19
  20
  21 #include "defs.h"
  22 #include "gdbcmd.h"
  23
  24 /* Command list for "maint set test-settings".  */
  25 static cmd_list_element *maintenance_set_test_settings_list;
  26
  27 /* Command list for "maint show test-settings".  */
  28 static cmd_list_element *maintenance_show_test_settings_list;
  29
  30 /* Control variables for all the "maintenance set/show test-settings
  31    xxx" commands.  */
  32
  33 static bool maintenance_test_settings_boolean;
  34
  35 static auto_boolean maintenance_test_settings_auto_boolean = AUTO_BOOLEAN_AUTO;
  36
  37 static unsigned int maintenance_test_settings_uinteger;
  38
  39 static int maintenance_test_settings_integer;
  40
  41 static int maintenance_test_settings_zinteger;
  42
  43 static unsigned int maintenance_test_settings_zuinteger;
  44
  45 static int maintenance_test_settings_zuinteger_unlimited;
  46
  47 static std::string maintenance_test_settings_string;
  48
  49 static std::string maintenance_test_settings_string_noescape;
  50
  51 static std::string maintenance_test_settings_optional_filename;
  52
  53 static std::string maintenance_test_settings_filename;
  54
  55 /* Enum values for the "maintenance set/show test-settings boolean"
  56    commands.  */
  57 static const char maintenance_test_settings_xxx[] = "xxx";
  58 static const char maintenance_test_settings_yyy[] = "yyy";
  59 static const char maintenance_test_settings_zzz[] = "zzz";
  60
  61 static const char *const maintenance_test_settings_enums[] = {
  62   maintenance_test_settings_xxx,
  63   maintenance_test_settings_yyy,
  64   maintenance_test_settings_zzz,
  65   nullptr
  66 };
  67
  68 static const char *maintenance_test_settings_enum
  69   = maintenance_test_settings_xxx;
  70
  71 /* The "maintenance show test-settings xxx" commands.  */
  72
  73 static void
  74 maintenance_show_test_settings_value_cmd
  75   (struct ui_file *file, int from_tty,
  76    struct cmd_list_element *c, const char *value)
  77 {
  78   gdb_printf (file, (("%s\n")), value);
  79 }
  80
  81 \f
  82 void _initialize_maint_test_settings ();
  83 void
  84 _initialize_maint_test_settings ()
  85 {
  86   maintenance_test_settings_filename = "/foo/bar";
  87
  88   add_setshow_prefix_cmd ("test-settings", class_maintenance,
  89                           _("\
  90 Set GDB internal variables used for set/show command infrastructure testing."),
  91                           _("\
  92 Show GDB internal variables used for set/show command infrastructure testing."),
  93                           &maintenance_set_test_settings_list,
  94                           &maintenance_show_test_settings_list,
  95                           &maintenance_set_cmdlist, &maintenance_show_cmdlist);
  96
  97   add_setshow_boolean_cmd ("boolean", class_maintenance,
  98                            &maintenance_test_settings_boolean, _("\
  99 command used for internal testing."), _("\
 100 command used for internal testing."),
 101                            nullptr, /* help_doc */
 102                            nullptr, /* set_cmd */
 103                            maintenance_show_test_settings_value_cmd,
 104                            &maintenance_set_test_settings_list,
 105                            &maintenance_show_test_settings_list);
 106
 107   add_setshow_auto_boolean_cmd ("auto-boolean", class_maintenance,
 108                                 &maintenance_test_settings_auto_boolean, _("\
 109 command used for internal testing."), _("\
 110 command used for internal testing."),
 111                                 nullptr, /* help_doc */
 112                                 nullptr, /* set_cmd */
 113                                 maintenance_show_test_settings_value_cmd,
 114                                 &maintenance_set_test_settings_list,
 115                                 &maintenance_show_test_settings_list);
 116
 117   add_setshow_uinteger_cmd ("uinteger", class_maintenance,
 118                            &maintenance_test_settings_uinteger, _("\
 119 command used for internal testing."), _("\
 120 command used for internal testing."),
 121                             nullptr, /* help_doc */
 122                             nullptr, /* set_cmd */
 123                             maintenance_show_test_settings_value_cmd,
 124                             &maintenance_set_test_settings_list,
 125                             &maintenance_show_test_settings_list);
 126
 127   add_setshow_integer_cmd ("integer", class_maintenance,
 128                            &maintenance_test_settings_integer, _("\
 129 command used for internal testing."), _("\
 130 command used for internal testing."),
 131                            nullptr, /* help_doc */
 132                            nullptr, /* set_cmd */
 133                            maintenance_show_test_settings_value_cmd,
 134                            &maintenance_set_test_settings_list,
 135                            &maintenance_show_test_settings_list);
 136
 137   add_setshow_string_cmd ("string", class_maintenance,
 138      &maintenance_test_settings_string, _("\
 139 command used for internal testing."), _("\
 140 command used for internal testing."),
 141      nullptr, /* help_doc */
 142      nullptr, /* set_cmd */
 143                           maintenance_show_test_settings_value_cmd,
 144                           &maintenance_set_test_settings_list,
 145                           &maintenance_show_test_settings_list);
 146
 147   add_setshow_string_noescape_cmd
 148     ("string-noescape", class_maintenance,
 149      &maintenance_test_settings_string_noescape, _("\
 150 command used for internal testing."), _("\
 151 command used for internal testing."),
 152      nullptr, /* help_doc */
 153      nullptr, /* set_cmd */
 154      maintenance_show_test_settings_value_cmd,
 155      &maintenance_set_test_settings_list,
 156      &maintenance_show_test_settings_list);
 157
 158   add_setshow_optional_filename_cmd
 159     ("optional-filename", class_maintenance,
 160      &maintenance_test_settings_optional_filename, _("\
 161 command used for internal testing."), _("\
 162 command used for internal testing."),
 163      nullptr, /* help_doc */
 164      nullptr, /* set_cmd */
 165      maintenance_show_test_settings_value_cmd,
 166      &maintenance_set_test_settings_list,
 167      &maintenance_show_test_settings_list);
 168
 169   add_setshow_filename_cmd ("filename", class_maintenance,
 170                             &maintenance_test_settings_filename, _("\
 171 command used for internal testing."), _("\
 172 command used for internal testing."),
 173                             nullptr, /* help_doc */
 174                             nullptr, /* set_cmd */
 175                             maintenance_show_test_settings_value_cmd,
 176                             &maintenance_set_test_settings_list,
 177                             &maintenance_show_test_settings_list);
 178
 179   add_setshow_zinteger_cmd ("zinteger", class_maintenance,
 180                             &maintenance_test_settings_zinteger, _("\
 181 command used for internal testing."), _("\
 182 command used for internal testing."),
 183                             nullptr, /* help_doc */
 184                             nullptr, /* set_cmd */
 185                             maintenance_show_test_settings_value_cmd,
 186                             &maintenance_set_test_settings_list,
 187                             &maintenance_show_test_settings_list);
 188
 189   add_setshow_zuinteger_cmd ("zuinteger", class_maintenance,
 190                              &maintenance_test_settings_zuinteger, _("\
 191 command used for internal testing."), _("\
 192 command used for internal testing."),
 193                              nullptr, /* help_doc */
 194                              nullptr, /* set_cmd */
 195                              maintenance_show_test_settings_value_cmd,
 196                              &maintenance_set_test_settings_list,
 197                              &maintenance_show_test_settings_list);
 198
 199   add_setshow_zuinteger_unlimited_cmd
 200     ("zuinteger-unlimited", class_maintenance,
 201      &maintenance_test_settings_zuinteger_unlimited, _("\
 202 command used for internal testing."), _("\
 203 command used for internal testing."),
 204      nullptr, /* help_doc */
 205      nullptr, /* set_cmd */
 206      maintenance_show_test_settings_value_cmd,
 207      &maintenance_set_test_settings_list,
 208      &maintenance_show_test_settings_list);
 209
 210   add_setshow_enum_cmd ("enum", class_maintenance,
 211                         maintenance_test_settings_enums,
 212                         &maintenance_test_settings_enum, _("\
 213 command used for internal testing."), _("\
 214 command used for internal testing."),
 215                         nullptr, /* help_doc */
 216                         nullptr, /* set_cmd */
 217                         maintenance_show_test_settings_value_cmd,
 218                         &maintenance_set_test_settings_list,
 219                         &maintenance_show_test_settings_list);
 220 }