1 //===-- CommandObjectVersion.cpp --------------------------------*- C++ -*-===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 #include "CommandObjectVersion.h" 11 12 #include "lldb/Interpreter/CommandInterpreter.h" 13 #include "lldb/Interpreter/CommandReturnObject.h" 14 #include "lldb/lldb-private.h" 15 16 using namespace lldb; 17 using namespace lldb_private; 18 19 //------------------------------------------------------------------------- 20 // CommandObjectVersion 21 //------------------------------------------------------------------------- 22 23 CommandObjectVersion::CommandObjectVersion(CommandInterpreter &interpreter) 24 : CommandObjectParsed(interpreter, "version", 25 "Show the LLDB debugger version.", "version") {} 26 27 CommandObjectVersion::~CommandObjectVersion() {} 28 29 bool CommandObjectVersion::DoExecute(Args &args, CommandReturnObject &result) { 30 if (args.GetArgumentCount() == 0) { 31 result.AppendMessageWithFormat("%s\n", lldb_private::GetVersion()); 32 result.SetStatus(eReturnStatusSuccessFinishResult); 33 } else { 34 result.AppendError("the version command takes no arguments."); 35 result.SetStatus(eReturnStatusFailed); 36 } 37 return true; 38 } 39