100 lines
2.3 KiB
C++
100 lines
2.3 KiB
C++
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//----------------------------------------------------------------------------
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//
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// Console input and output.
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//
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// Copyright (C) Microsoft Corporation, 1999-2000.
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//
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//----------------------------------------------------------------------------
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#ifndef __CONIO_HPP__
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#define __CONIO_HPP__
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class DefInputCallbacks :
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public IDebugInputCallbacks
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{
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public:
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// IUnknown.
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STDMETHOD(QueryInterface)(
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THIS_
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IN REFIID InterfaceId,
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OUT PVOID* Interface
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);
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STDMETHOD_(ULONG, AddRef)(
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THIS
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);
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STDMETHOD_(ULONG, Release)(
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THIS
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);
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};
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class ConInputCallbacks : public DefInputCallbacks
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{
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public:
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// IDebugInputCallbacks.
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STDMETHOD(StartInput)(
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THIS_
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IN ULONG BufferSize
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);
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STDMETHOD(EndInput)(
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THIS
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);
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};
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class DefOutputCallbacks :
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public IDebugOutputCallbacks
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{
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public:
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// IUnknown.
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STDMETHOD(QueryInterface)(
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THIS_
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IN REFIID InterfaceId,
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OUT PVOID* Interface
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);
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STDMETHOD_(ULONG, AddRef)(
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THIS
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);
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STDMETHOD_(ULONG, Release)(
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THIS
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);
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};
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class ConOutputCallbacks : public DefOutputCallbacks
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{
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public:
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// IDebugOutputCallbacks.
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STDMETHOD(Output)(
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THIS_
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IN ULONG Mask,
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IN PCSTR Text
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);
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};
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// Maximum command string. DbgPrompt has a limit of 512
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// characters so that would be one potential limit. We
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// have users who want to use longer command lines, though,
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// such as Autodump which scripts the debugger with very long
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// sx commands. The other obvious limit is MAX_SYMBOL_LEN
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// since it makes sense that you should be able to give a
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// command with a full symbol name, so use that.
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#define MAX_COMMAND 4096
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#define MAX_DBG_PROMPT_COMMAND 512
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extern HANDLE g_ConInput, g_ConOutput;
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extern HANDLE g_PromptInput;
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extern HANDLE g_PipeWrite;
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extern ConInputCallbacks g_ConInputCb;
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extern ConOutputCallbacks g_ConOutputCb;
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extern IDebugClient* g_ConClient;
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extern IDebugControl* g_ConControl;
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void InitializeIo(PCSTR InputFile);
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void CreateConsole(void);
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BOOL ConIn(PSTR Buffer, ULONG BufferSize, BOOL Wait);
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void ConOut(PCSTR Format, ...);
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void ConOutStr(PCSTR Str);
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void DECLSPEC_NORETURN ExitDebugger(ULONG Code);
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void DECLSPEC_NORETURN ErrorExit(PCSTR Format, ...);
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void CreateInputThread(void);
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#endif // #ifndef __CONIO_HPP__
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