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+//===-- MICmdCmdGdbInfo.h --------------------------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+//++
+// File: MICmdCmdGdbInfo.h
+//
+// Overview: CMICmdCmdGdbInfo interface.
+//
+// To implement new MI commands derive a new command class from the command base
+// class. To enable the new command for interpretation add the new command class
+// to the command factory. The files of relevance are:
+// MICmdCommands.cpp
+// MICmdBase.h / .cpp
+// MICmdCmd.h / .cpp
+// For an introduction to adding a new command see CMICmdCmdSupportInfoMiCmdQuery
+// command class as an example.
+//
+// Environment: Compilers: Visual C++ 12.
+// gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1
+// Libraries: See MIReadmetxt.
+//
+// Copyright: None.
+//--
+
+#pragma once
+
+// Third party headers:
+#include <map>
+
+// In-house headers:
+#include "MICmdBase.h"
+
+//++ ============================================================================
+// Details: MI command class. MI commands derived from the command base class.
+// *this class implements GDB command "info".
+// The design of matching the info request to a request action (or
+// command) is very simple. The request function which carries out
+// the task of information gathering and printing to stdout is part of
+// *this class. Should the request function become more complicated then
+// that request should really reside in a command type class. Then this
+// class instantiates a request info command for a matching request. The
+// design/code of *this class then does not then become bloated. Use a
+// lightweight version of the current MI command system.
+// Gotchas: None.
+// Authors: Illya Rudkin 05/06/2014.
+// Changes: None.
+//--
+class CMICmdCmdGdbInfo : public CMICmdBase
+{
+// Statics:
+public:
+ // Required by the CMICmdFactory when registering *this command
+ static CMICmdBase * CreateSelf( void );
+
+// Methods:
+public:
+ /* ctor */ CMICmdCmdGdbInfo( void );
+
+// Overridden:
+public:
+ // From CMICmdInvoker::ICmd
+ virtual bool Execute( void );
+ virtual bool Acknowledge( void );
+ virtual bool ParseArgs( void );
+ // From CMICmnBase
+ /* dtor */ virtual ~CMICmdCmdGdbInfo( void );
+
+// Typedefs:
+private:
+ typedef bool (CMICmdCmdGdbInfo::*FnPrintPtr)();
+ typedef std::map< CMIUtilString, FnPrintPtr > MapPrintFnNameToPrintFn_t;
+
+// Methods:
+private:
+ bool GetPrintFn( const CMIUtilString & vrPrintFnName, FnPrintPtr & vrwpFn ) const;
+ bool PrintFnSharedLibrary( void );
+
+// Attributes:
+private:
+ const static MapPrintFnNameToPrintFn_t ms_mapPrintFnNameToPrintFn;
+ //
+ const CMIUtilString m_constStrArgNamedPrint;
+ bool m_bPrintFnRecognised; // True = This command has a function with a name that matches the Print argument, false = not found
+ bool m_bPrintFnSuccessful; // True = The print function completed its task ok, false = function failed for some reason
+ CMIUtilString m_strPrintFnName;
+ CMIUtilString m_strPrintFnError;
+}; \ No newline at end of file