Last change
on this file since 181 was 95, checked in by Rick van der Zwet, 15 years ago |
Bad boy, improper move of directory
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File size:
1.3 KB
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[95] | 1 | #ifndef _INCLUDE_MEMORYLEAKH
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| 2 | #define _INCLUDE_MEMORYLEAKH
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| 3 |
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| 4 | #pragma once
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| 5 |
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| 6 | /////////////////////////////////////////////////////////////////////////
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| 7 | // for debugging memory leaks type "{,,msvcr80d.dll}_crtBreakAlloc" in
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| 8 | // the watch window to set the allocation number at which to break
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| 9 | // dynamically or insert the statement "_CrtSetBreakAlloc([alloc#]);"
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| 10 | // at the beginning of the main() function.
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| 11 | /////////////////////////////////////////////////////////////////////////
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| 12 | #define _CRTDBG_MAP_ALLOC
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| 13 | #include <crtdbg.h>
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| 14 |
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| 15 | #ifdef _DEBUG
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| 16 | #define NEW new(_NORMAL_BLOCK, __FILE__, __LINE__)
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| 17 | #else
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| 18 | #define NEW new
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| 19 | #endif
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| 20 |
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| 21 |
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| 22 | // memory leak finder
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| 23 | class FindMemoryLeaks
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| 24 | {
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| 25 | #ifdef _DEBUG
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| 26 | public:
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| 27 | FindMemoryLeaks() {}
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| 28 | FindMemoryLeaks(long alloc) { _CrtSetBreakAlloc(alloc); }
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| 29 | ~FindMemoryLeaks() { _CrtDumpMemoryLeaks(); }
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| 30 | #endif
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| 31 | };
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| 32 |
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| 33 | class FindMemoryLeaksExt
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| 34 | {
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| 35 | #ifdef _DEBUG
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| 36 | public:
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| 37 | FindMemoryLeaksExt()
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| 38 | {
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| 39 | _CrtMemCheckpoint(&m_checkpoint);
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| 40 | };
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| 41 | ~FindMemoryLeaksExt()
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| 42 | {
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| 43 | _CrtMemState checkpoint;
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| 44 | _CrtMemCheckpoint(&checkpoint);
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| 45 | _CrtMemState diff;
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| 46 | if (_CrtMemDifference(&diff, &m_checkpoint, &checkpoint))
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| 47 | _CrtMemDumpStatistics(&diff);
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| 48 | //_CrtMemDumpAllObjectsSince(&diff);
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| 49 | };
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| 50 | private:
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| 51 | _CrtMemState m_checkpoint;
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| 52 | #endif
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| 53 | };
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| 54 |
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| 55 | #endif
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