diff options
Diffstat (limited to 'include/lldb/Interpreter/Options.h')
| -rw-r--r-- | include/lldb/Interpreter/Options.h | 63 |
1 files changed, 26 insertions, 37 deletions
diff --git a/include/lldb/Interpreter/Options.h b/include/lldb/Interpreter/Options.h index 6ecf08d28e75..bac26308a8d1 100644 --- a/include/lldb/Interpreter/Options.h +++ b/include/lldb/Interpreter/Options.h @@ -11,7 +11,6 @@ #define liblldb_Options_h_ // C Includes - // C++ Includes #include <set> #include <vector> @@ -32,7 +31,6 @@ namespace lldb_private { return isprint(ch); } - //---------------------------------------------------------------------- /// @class Options Options.h "lldb/Interpreter/Options.h" /// @brief A command line option parsing protocol class. @@ -72,7 +70,7 @@ namespace lldb_private { /// case 'g': debug = true; break; /// case 'v': verbose = true; break; /// case 'l': log_file = option_arg; break; -/// case 'f': log_flags = strtoull(option_arg, NULL, 0); break; +/// case 'f': log_flags = strtoull(option_arg, nullptr, 0); break; /// default: /// error.SetErrorStringWithFormat("unrecognized short option %c", option_val); /// break; @@ -95,11 +93,11 @@ namespace lldb_private { /// /// struct option CommandOptions::g_options[] = /// { -/// { "debug", no_argument, NULL, 'g' }, -/// { "log-file", required_argument, NULL, 'l' }, -/// { "log-flags", required_argument, NULL, 'f' }, -/// { "verbose", no_argument, NULL, 'v' }, -/// { NULL, 0, NULL, 0 } +/// { "debug", no_argument, nullptr, 'g' }, +/// { "log-file", required_argument, nullptr, 'l' }, +/// { "log-flags", required_argument, nullptr, 'f' }, +/// { "verbose", no_argument, nullptr, 'v' }, +/// { nullptr, 0, nullptr, 0 } /// }; /// /// int main (int argc, const char **argv, const char **envp) @@ -119,7 +117,6 @@ namespace lldb_private { class Options { public: - Options (CommandInterpreter &interpreter); virtual @@ -153,7 +150,6 @@ public: // Verify that the options given are in the options table and can // be used together, but there may be some required options that are // missing (used to verify options that get folded into command aliases). - bool VerifyPartialOptions (CommandReturnObject &result); @@ -173,7 +169,10 @@ public: // class that inherits from this class. virtual const OptionDefinition* - GetDefinitions () { return NULL; } + GetDefinitions() + { + return nullptr; + } // Call this prior to parsing any options. This call will call the // subclass OptionParsingStarting() and will avoid the need for all @@ -195,7 +194,7 @@ public: /// /// @param[in] option_arg /// The argument value for the option that the user entered, or - /// NULL if there is no argument for the current option. + /// nullptr if there is no argument for the current option. /// /// /// @see Args::ParseOptions (Options&) @@ -359,15 +358,11 @@ protected: class OptionGroup { public: - OptionGroup () - { - } - + OptionGroup() = default; + virtual - ~OptionGroup () - { - } - + ~OptionGroup() = default; + virtual uint32_t GetNumDefinitions () = 0; @@ -395,7 +390,6 @@ protected: class OptionGroupOptions : public Options { public: - OptionGroupOptions (CommandInterpreter &interpreter) : Options (interpreter), m_option_defs (), @@ -404,12 +398,8 @@ protected: { } - virtual - ~OptionGroupOptions () - { - } - - + ~OptionGroupOptions() override = default; + //---------------------------------------------------------------------- /// Append options from a OptionGroup class. /// @@ -459,18 +449,18 @@ protected: return m_did_finalize; } - virtual Error - SetOptionValue (uint32_t option_idx, - const char *option_arg); + Error + SetOptionValue(uint32_t option_idx, + const char *option_arg) override; - virtual void - OptionParsingStarting (); + void + OptionParsingStarting() override; - virtual Error - OptionParsingFinished (); + Error + OptionParsingFinished() override; const OptionDefinition* - GetDefinitions () + GetDefinitions() override { assert (m_did_finalize); return &m_option_defs[0]; @@ -495,8 +485,7 @@ protected: OptionInfos m_option_infos; bool m_did_finalize; }; - } // namespace lldb_private -#endif // liblldb_Options_h_ +#endif // liblldb_Options_h_ |