diff options
| -rw-r--r-- | lldb/include/lldb/Core/UserSettingsController.h | 7 | ||||
| -rw-r--r-- | lldb/source/Commands/CommandObjectApropos.cpp | 15 | ||||
| -rw-r--r-- | lldb/source/Core/UserSettingsController.cpp | 69 |
3 files changed, 91 insertions, 0 deletions
diff --git a/lldb/include/lldb/Core/UserSettingsController.h b/lldb/include/lldb/Core/UserSettingsController.h index af73cb17630..3c071b1057f 100644 --- a/lldb/include/lldb/Core/UserSettingsController.h +++ b/lldb/include/lldb/Core/UserSettingsController.h @@ -147,6 +147,13 @@ public: const char *search_name, StreamString &result_stream, Error &err); + + static void + SearchAllSettingsDescriptions (CommandInterpreter &interpreter, + lldb::UserSettingsControllerSP root, + std::string ¤t_prefix, + const char *search_word, + StreamString &result_stream); static void GetAllVariableValues (CommandInterpreter &interpreter, diff --git a/lldb/source/Commands/CommandObjectApropos.cpp b/lldb/source/Commands/CommandObjectApropos.cpp index 1bab2c97d9b..1d003fc888e 100644 --- a/lldb/source/Commands/CommandObjectApropos.cpp +++ b/lldb/source/Commands/CommandObjectApropos.cpp @@ -95,6 +95,21 @@ CommandObjectApropos::Execute max_len); } + + + StreamString settings_search_results; + lldb::UserSettingsControllerSP root = Debugger::GetSettingsController (); + std::string settings_prefix = root->GetLevelName().AsCString(); + + UserSettingsController::SearchAllSettingsDescriptions (m_interpreter, root, settings_prefix, search_word, + settings_search_results); + + if (settings_search_results.GetSize() > 0) + { + result.AppendMessageWithFormat ("\nThe following settings variables may relate to '%s': \n\n", search_word); + result.AppendMessageWithFormat ("%s", settings_search_results.GetData()); + } + result.SetStatus (eReturnStatusSuccessFinishNoResult); } else diff --git a/lldb/source/Core/UserSettingsController.cpp b/lldb/source/Core/UserSettingsController.cpp index ea7d84e9494..e6d7635807c 100644 --- a/lldb/source/Core/UserSettingsController.cpp +++ b/lldb/source/Core/UserSettingsController.cpp @@ -1353,6 +1353,75 @@ UserSettingsController::FindSettingsDescriptions (CommandInterpreter &interprete } void +UserSettingsController::SearchAllSettingsDescriptions (CommandInterpreter &interpreter, + lldb::UserSettingsControllerSP root, + std::string ¤t_prefix, + const char *search_word, + StreamString &result_stream) +{ + if ((search_word == NULL) || (strlen (search_word) == 0)) + return; + + int num_entries = root->m_settings.global_settings.size(); + + if (num_entries > 0) + { + for (int i = 0; i < num_entries; ++i) + { + SettingEntry &entry = root->m_settings.global_settings[i]; + if (strcasestr (entry.description, search_word) != NULL) + { + StreamString var_name; + if (current_prefix.size() > 0) + var_name.Printf ("%s.%s", current_prefix.c_str(), entry.var_name); + else + var_name.Printf ("%s", entry.var_name); + interpreter.OutputFormattedHelpText (result_stream, var_name.GetData(), "--", entry.description, + var_name.GetSize()); + } + } + } + + num_entries = root->m_settings.instance_settings.size(); + if (num_entries > 0) + { + for (int i = 0; i < num_entries; ++i) + { + SettingEntry &entry = root->m_settings.instance_settings[i]; + if (strcasestr (entry.description, search_word) != NULL) + { + StreamString var_name; + if (current_prefix.size() > 0) + var_name.Printf ("%s.%s", current_prefix.c_str(), entry.var_name); + else + var_name.Printf ("%s", entry.var_name); + interpreter.OutputFormattedHelpText (result_stream, var_name.GetData(), "--", entry.description, + var_name.GetSize()); + } + } + } + + int num_children = root->GetNumChildren (); + for (int i = 0; i < num_children; ++i) + { + lldb::UserSettingsControllerSP child = root->GetChildAtIndex (i); + + if (child) + { + ConstString child_prefix = child->GetLevelName(); + StreamString new_prefix; + if (! current_prefix.empty()) + new_prefix.Printf ("%s.%s", current_prefix.c_str(), child_prefix.AsCString()); + else + new_prefix.Printf ("%s", child_prefix.AsCString()); + std::string new_prefix_str = new_prefix.GetData(); + UserSettingsController::SearchAllSettingsDescriptions (interpreter, child, new_prefix_str, search_word, + result_stream); + } + } +} + +void UserSettingsController::GetAllVariableValues (CommandInterpreter &interpreter, lldb::UserSettingsControllerSP root, std::string ¤t_prefix, |
