tools/lldb-mi/MICmdCmdGdbThread.cpp

   1 //===-- MICmdCmdGdbThread.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 // Overview:    CMICmdCmdGdbThread      implementation.
  11
  12 // In-house headers:
  13 #include "MICmdCmdGdbThread.h"
  14 #include "MICmnMIResultRecord.h"
  15 #include "MICmnMIValueConst.h"
  16
  17 //++
  18 //------------------------------------------------------------------------------------
  19 // Details: CMICmdCmdGdbThread constructor.
  20 // Type:    Method.
  21 // Args:    None.
  22 // Return:  None.
  23 // Throws:  None.
  24 //--
  25 CMICmdCmdGdbThread::CMICmdCmdGdbThread() {
  26   // Command factory matches this name with that received from the stdin stream
  27   m_strMiCmd = "thread";
  28
  29   // Required by the CMICmdFactory when registering *this command
  30   m_pSelfCreatorFn = &CMICmdCmdGdbThread::CreateSelf;
  31 }
  32
  33 //++
  34 //------------------------------------------------------------------------------------
  35 // Details: CMICmdCmdThread destructor.
  36 // Type:    Overrideable.
  37 // Args:    None.
  38 // Return:  None.
  39 // Throws:  None.
  40 //--
  41 CMICmdCmdGdbThread::~CMICmdCmdGdbThread() {}
  42
  43 //++
  44 //------------------------------------------------------------------------------------
  45 // Details: The invoker requires this function. The command does work in this
  46 // function.
  47 //          The command is likely to communicate with the LLDB SBDebugger in
  48 //          here.
  49 // Type:    Overridden.
  50 // Args:    None.
  51 // Return:  MIstatus::success - Functional succeeded.
  52 //          MIstatus::failure - Functional failed.
  53 // Throws:  None.
  54 //--
  55 bool CMICmdCmdGdbThread::Execute() {
  56   // Do nothing
  57
  58   return MIstatus::success;
  59 }
  60
  61 //++
  62 //------------------------------------------------------------------------------------
  63 // Details: The invoker requires this function. The command prepares a MI Record
  64 // Result
  65 //          for the work carried out in the Execute().
  66 // Type:    Overridden.
  67 // Args:    None.
  68 // Return:  MIstatus::success - Functional succeeded.
  69 //          MIstatus::failure - Functional failed.
  70 // Throws:  None.
  71 //--
  72 bool CMICmdCmdGdbThread::Acknowledge() {
  73   const CMICmnMIValueConst miValueConst(MIRSRC(IDS_WORD_NOT_IMPLEMENTED));
  74   const CMICmnMIValueResult miValueResult("msg", miValueConst);
  75   const CMICmnMIResultRecord miRecordResult(
  76       m_cmdData.strMiCmdToken, CMICmnMIResultRecord::eResultClass_Error,
  77       miValueResult);
  78   m_miResultRecord = miRecordResult;
  79
  80   return MIstatus::success;
  81 }
  82
  83 //++
  84 //------------------------------------------------------------------------------------
  85 // Details: Required by the CMICmdFactory when registering *this command. The
  86 // factory
  87 //          calls this function to create an instance of *this command.
  88 // Type:    Static method.
  89 // Args:    None.
  90 // Return:  CMICmdBase * - Pointer to a new command.
  91 // Throws:  None.
  92 //--
  93 CMICmdBase *CMICmdCmdGdbThread::CreateSelf() {
  94   return new CMICmdCmdGdbThread();
  95 }