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// tracer.h - Implementation of tracer class for debugging purposes
//
// NOTE: this file is under MIT license as opposed to the project as a whole.
//
// WinDirStat - Directory Statistics
// Copyright (C) 2004-2017 WinDirStat Team (windirstat.net)
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
// Author(s): - oliver -> http://windirstat.net/contact/oliver/
//
#ifndef __TRACER_H_VER__
#define __TRACER_H_VER__ 2014012617
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
#pragma once
#endif // Check for "#pragma once" support
#ifdef _DEBUG
#define VTRACE_FILE_LINE_FUNC 3
#define VTRACE_FILE_LINE 2
#define VTRACE_FUNC 1
#ifndef VTRACE_DETAIL
# define VTRACE_DETAIL 3
#endif
#if VTRACE_TO_CONSOLE
class CWDSTracerConsole
{
public:
CWDSTracerConsole();
~CWDSTracerConsole();
};
#endif // VTRACE_TO_CONSOLE
class CWDSTracer
{
public:
CWDSTracer(LPCSTR srcfile, LPCSTR fctname, unsigned int srcline);
void operator()(LPCSTR format, ...);
void operator()(LPCWSTR format, ...);
private:
const CStringA m_srcfile;
unsigned int m_srcline;
LPCSTR m_srcbasename;
LPCSTR m_srcfunc;
CWDSTracer& operator=(const CWDSTracer&); // hide it
};
// Use as VTRACE(format, ...) ... *must* be on one long line ;)
# define VTRACE CWDSTracer(__##FILE##__, __##FUNCTION##__, __##LINE##__)
#else
# define VTRACE __noop
#endif // _DEBUG
#endif // __TRACER_H_VER__
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