88 lines
2.8 KiB
C
88 lines
2.8 KiB
C
//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 1997.
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//
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// File: T R A C E . H
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//
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// Contents: Class definition for CTracing
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//
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// Notes:
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//
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// Author: jeffspr 15 Apr 1997
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//
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//----------------------------------------------------------------------------
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#pragma once
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#include "tracetag.h"
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#ifdef ENABLETRACE
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// This is needed for TraceHr, since we can't use a macro (vargs), but we
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// need to get the file and line from the source.
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#define FAL __FILE__,__LINE__
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// Trace error functions. The leaading _ is to establish the real function,
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// while adding a new macro so we can add __FILE__ and __LINE__ to the output.
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//
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VOID WINAPI TraceErrorFn (PCSTR pszaFile, INT nLine, PCSTR psza, HRESULT hr);
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VOID WINAPI TraceResultFn (PCSTR pszaFile, INT nLine, PCSTR psza, BOOL f);
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VOID WINAPI TraceErrorOptionalFn (PCSTR pszaFile, INT nLine, PCSTR psza, HRESULT hr, BOOL fOpt);
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VOID WINAPI TraceErrorSkipFn (PCSTR pszaFile, INT nLine, PCSTR psza, HRESULT hr, UINT c, ...);
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VOID WINAPIV TraceLastWin32ErrorFn (PCSTR pszaFile, INT nLine, PCSTR psza);
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#define TraceError(sz, hr) TraceErrorFn(__FILE__, __LINE__, sz, hr);
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#define TraceResult(sz, f) TraceResultFn(__FILE__, __LINE__, sz, f);
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#define TraceErrorOptional(sz, hr, _bool) TraceErrorOptionalFn(__FILE__, __LINE__, sz, hr, _bool);
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#define TraceErrorSkip1(sz, hr, hr1) TraceErrorSkipFn(__FILE__, __LINE__, sz, hr, 1, hr1);
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#define TraceErrorSkip2(sz, hr, hr1, hr2) TraceErrorSkipFn(__FILE__, __LINE__, sz, hr, 2, hr1, hr2);
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#define TraceErrorSkip3(sz, hr, hr1, hr2, hr3) TraceErrorSkipFn(__FILE__, __LINE__, sz, hr, 3, hr1, hr2, hr3);
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#define TraceLastWin32Error(sz) TraceLastWin32ErrorFn(__FILE__,__LINE__, sz);
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VOID
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WINAPIV
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TraceHr (
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TRACETAGID ttid,
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PCSTR pszaFile,
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INT nLine,
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HRESULT hr,
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BOOL fIgnore,
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PCSTR pszaFmt,
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...);
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VOID
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WINAPIV
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TraceTag (
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TRACETAGID ttid,
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PCSTR pszaFmt,
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...);
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#else // !ENABLETRACE
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#define FAL (void)0
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#define TraceError(_sz, _hr)
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#define TraceResult(_sz, _f)
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#define TraceErrorOptional(_sz, _hr, _bool)
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#define TraceErrorSkip1(_sz, _hr, _hr1)
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#define TraceErrorSkip2(_sz, _hr, _hr1, _hr2)
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#define TraceErrorSkip3(_sz, _hr, _hr1, _hr2, _hr3)
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#define TraceLastWin32Error(_sz)
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#define TraceHr NOP_FUNCTION
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#define TraceTag NOP_FUNCTION
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#endif // ENABLETRACE
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#ifdef ENABLETRACE
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//---[ Initialization stuff ]-------------------------------------------------
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HRESULT HrInitTracing();
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HRESULT HrUnInitTracing();
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#endif // ENABLETRACE
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