0ce571055a
a static integer that it uses for indentation. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27506 a95241bf-73f2-0310-859d-f6bbb57e9c96
47 lines
934 B
C++
47 lines
934 B
C++
/*
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* Copyright © 2008 Stephan Aßmus <superstippi@gmx.de>
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* All rights reserved. Distributed under the terms of the MIT/X11 license.
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*/
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#ifndef FUNCTION_TRACER_H
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#define FUNCTION_TRACER_H
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#include <stdio.h>
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#include <String.h>
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namespace BPrivate {
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class FunctionTracer {
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public:
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FunctionTracer(const char* className, const char* functionName,
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int32& depth)
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: fFunctionName(),
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fPrepend(),
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fFunctionDepth(depth)
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{
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fFunctionDepth++;
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fPrepend.Append(' ', fFunctionDepth * 2);
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fFunctionName << className << "::" << functionName << "()";
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printf("%s%s {\n", fPrepend.String(), fFunctionName.String());
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}
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~FunctionTracer()
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{
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// printf("%s - leave\n", fFunctionName.String());
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printf("%s}\n", fPrepend.String());
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fFunctionDepth--;
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}
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private:
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BString fFunctionName;
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BString fPrepend;
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int32& fFunctionDepth;
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};
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} // namespace BPrivate
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using BPrivate::FunctionTracer;
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#endif // FUNCTION_TRACER_H
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