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/***
*crtdbg.h - Supports debugging features of the C runtime library. * * Copyright (c) 1994-1997, Microsoft Corporation. All rights reserved. * *Purpose: * Support CRT debugging features. * * [Public] * ****/
#if _MSC_VER > 1000
#pragma once
#endif
#ifndef _INC_CRTDBG
#define _INC_CRTDBG
#if !defined(_WIN32) && !defined(_MAC)
#error ERROR: Only Mac or Win32 targets supported!
#endif
#ifdef __cplusplus
extern "C" { #endif /* __cplusplus */
/****************************************************************************
* * Constants and types * ***************************************************************************/
#ifndef _SIZE_T_DEFINED
typedef unsigned int size_t; #define _SIZE_T_DEFINED
#endif
/* Define NULL pointer value */
#ifndef NULL
#ifdef __cplusplus
#define NULL 0
#else
#define NULL ((void *)0)
#endif
#endif
/****************************************************************************
* * Debug Reporting * ***************************************************************************/
typedef void *_HFILE; /* file handle pointer */
#define _CRT_WARN 0
#define _CRT_ERROR 1
#define _CRT_ASSERT 2
#define _CRT_ERRCNT 3
#define _CRTDBG_MODE_FILE 0x1
#define _CRTDBG_MODE_DEBUG 0x2
#define _CRTDBG_MODE_WNDW 0x4
#define _CRTDBG_REPORT_MODE -1
#define _CRTDBG_INVALID_HFILE ((_HFILE)-1)
#define _CRTDBG_HFILE_ERROR ((_HFILE)-2)
#define _CRTDBG_FILE_STDOUT ((_HFILE)-4)
#define _CRTDBG_FILE_STDERR ((_HFILE)-5)
#define _CRTDBG_REPORT_FILE ((_HFILE)-6)
typedef int (__cdecl * _CRT_REPORT_HOOK)(int, char *, int *);
/****************************************************************************
* * Heap * ***************************************************************************/
/****************************************************************************.
* * Client-defined allocation hook * ***************************************************************************/
#define _HOOK_ALLOC 1
#define _HOOK_REALLOC 2
#define _HOOK_FREE 3
typedef int (__cdecl * _CRT_ALLOC_HOOK)(int, void *, size_t, int, long, const unsigned char *, int);
/****************************************************************************
* * Memory management * ***************************************************************************/
/*
* Bit values for _crtDbgFlag flag: * * These bitflags control debug heap behavior. */
#define _CRTDBG_ALLOC_MEM_DF 0x01 /* Turn on debug allocation */
#define _CRTDBG_DELAY_FREE_MEM_DF 0x02 /* Don't actually free memory */
#define _CRTDBG_CHECK_ALWAYS_DF 0x04 /* Check heap every alloc/dealloc */
#define _CRTDBG_RESERVED_DF 0x08 /* Reserved - do not use */
#define _CRTDBG_CHECK_CRT_DF 0x10 /* Leak check/diff CRT blocks */
#define _CRTDBG_LEAK_CHECK_DF 0x20 /* Leak check at program exit */
#define _CRTDBG_REPORT_FLAG -1 /* Query bitflag status */
#define _BLOCK_TYPE(block) (block & 0xFFFF)
#define _BLOCK_SUBTYPE(block) (block >> 16 & 0xFFFF)
/****************************************************************************
* * Memory state * ***************************************************************************/
/* Memory block identification */ #define _FREE_BLOCK 0
#define _NORMAL_BLOCK 1
#define _CRT_BLOCK 2
#define _IGNORE_BLOCK 3
#define _CLIENT_BLOCK 4
#define _MAX_BLOCKS 5
typedef void (__cdecl * _CRT_DUMP_CLIENT)(void *, size_t);
typedef struct _CrtMemState { struct _CrtMemBlockHeader * pBlockHeader; unsigned long lCounts[_MAX_BLOCKS]; unsigned long lSizes[_MAX_BLOCKS]; unsigned long lHighWaterCount; unsigned long lTotalCount; } _CrtMemState;
/****************************************************************************
* * Declarations, prototype and function-like macros * ***************************************************************************/
#ifndef _DEBUG
/****************************************************************************
* * Debug OFF * Debug OFF * Debug OFF * ***************************************************************************/
#define _ASSERT(expr) ((void)0)
#undef _ASSERTE
#define _ASSERTE(expr) ((void)0)
#define _RPT0(rptno, msg)
#define _RPT1(rptno, msg, arg1)
#define _RPT2(rptno, msg, arg1, arg2)
#define _RPT3(rptno, msg, arg1, arg2, arg3)
#define _RPT4(rptno, msg, arg1, arg2, arg3, arg4)
#define _RPTF0(rptno, msg)
#define _RPTF1(rptno, msg, arg1)
#define _RPTF2(rptno, msg, arg1, arg2)
#define _RPTF3(rptno, msg, arg1, arg2, arg3)
#define _RPTF4(rptno, msg, arg1, arg2, arg3, arg4)
#define _malloc_dbg(s, t, f, l) malloc(s)
#define _calloc_dbg(c, s, t, f, l) calloc(c, s)
#define _realloc_dbg(p, s, t, f, l) realloc(p, s)
#define _expand_dbg(p, s, t, f, l) _expand(p, s)
#define _free_dbg(p, t) free(p)
#define _msize_dbg(p, t) _msize(p)
#define _CrtSetReportHook(f) ((void)0)
#define _CrtSetReportMode(t, f) ((int)0)
#define _CrtSetReportFile(t, f) ((void)0)
#define _CrtDbgBreak() ((void)0)
#define _CrtSetBreakAlloc(a) ((long)0)
#define _CrtSetAllocHook(f) ((void)0)
#define _CrtCheckMemory() ((int)1)
#define _CrtSetDbgFlag(f) ((int)0)
#define _CrtDoForAllClientObjects(f, c) ((void)0)
#define _CrtIsValidPointer(p, n, r) ((int)1)
#define _CrtIsValidHeapPointer(p) ((int)1)
#define _CrtIsMemoryBlock(p, t, r, f, l) ((int)1)
#define _CrtSetDumpClient(f) ((void)0)
#define _CrtMemCheckpoint(s) ((void)0)
#define _CrtMemDifference(s1, s2, s3) ((int)0)
#define _CrtMemDumpAllObjectsSince(s) ((void)0)
#define _CrtMemDumpStatistics(s) ((void)0)
#define _CrtDumpMemoryLeaks() ((int)0)
#else /* _DEBUG */
/****************************************************************************
* * Debug ON * Debug ON * Debug ON * ***************************************************************************/
/* Define _CRTIMP */
#ifndef _CRTIMP
#ifdef _DLL
#define _CRTIMP __declspec(dllimport)
#else /* ndef _DLL */
#define _CRTIMP
#endif /* _DLL */
#endif /* _CRTIMP */
/****************************************************************************
* * Debug Reporting * ***************************************************************************/
_CRTIMP extern long _crtAssertBusy;
_CRTIMP _CRT_REPORT_HOOK __cdecl _CrtSetReportHook( _CRT_REPORT_HOOK );
_CRTIMP int __cdecl _CrtSetReportMode( int, int );
_CRTIMP _HFILE __cdecl _CrtSetReportFile( int, _HFILE );
_CRTIMP int __cdecl _CrtDbgReport( int, const char *, int, const char *, const char *, ...);
/* Asserts */
#define _ASSERT(expr) \
do { if (!(expr) && \ (1 == _CrtDbgReport(_CRT_ASSERT, __FILE__, __LINE__, NULL, NULL))) \ _CrtDbgBreak(); } while (0)
//#define _ASSERTE(expr) \ // do { if (!(expr) && \ // (1 == _CrtDbgReport(_CRT_ASSERT, __FILE__, __LINE__, NULL, #expr))) \ // _CrtDbgBreak(); } while (0)
/* Reports with no file/line info */
#define _RPT0(rptno, msg) \
do { if ((1 == _CrtDbgReport(rptno, NULL, 0, NULL, "%s", msg))) \ _CrtDbgBreak(); } while (0)
#define _RPT1(rptno, msg, arg1) \
do { if ((1 == _CrtDbgReport(rptno, NULL, 0, NULL, msg, arg1))) \ _CrtDbgBreak(); } while (0)
#define _RPT2(rptno, msg, arg1, arg2) \
do { if ((1 == _CrtDbgReport(rptno, NULL, 0, NULL, msg, arg1, arg2))) \ _CrtDbgBreak(); } while (0)
#define _RPT3(rptno, msg, arg1, arg2, arg3) \
do { if ((1 == _CrtDbgReport(rptno, NULL, 0, NULL, msg, arg1, arg2, arg3))) \ _CrtDbgBreak(); } while (0)
#define _RPT4(rptno, msg, arg1, arg2, arg3, arg4) \
do { if ((1 == _CrtDbgReport(rptno, NULL, 0, NULL, msg, arg1, arg2, arg3, arg4))) \ _CrtDbgBreak(); } while (0)
/* Reports with file/line info */
#define _RPTF0(rptno, msg) \
do { if ((1 == _CrtDbgReport(rptno, __FILE__, __LINE__, NULL, "%s", msg))) \ _CrtDbgBreak(); } while (0)
#define _RPTF1(rptno, msg, arg1) \
do { if ((1 == _CrtDbgReport(rptno, __FILE__, __LINE__, NULL, msg, arg1))) \ _CrtDbgBreak(); } while (0)
#define _RPTF2(rptno, msg, arg1, arg2) \
do { if ((1 == _CrtDbgReport(rptno, __FILE__, __LINE__, NULL, msg, arg1, arg2))) \ _CrtDbgBreak(); } while (0)
#define _RPTF3(rptno, msg, arg1, arg2, arg3) \
do { if ((1 == _CrtDbgReport(rptno, __FILE__, __LINE__, NULL, msg, arg1, arg2, arg3))) \ _CrtDbgBreak(); } while (0)
#define _RPTF4(rptno, msg, arg1, arg2, arg3, arg4) \
do { if ((1 == _CrtDbgReport(rptno, __FILE__, __LINE__, NULL, msg, arg1, arg2, arg3, arg4))) \ _CrtDbgBreak(); } while (0)
#if defined(_M_IX86) && !defined(_CRT_PORTABLE)
#define _CrtDbgBreak() __asm { int 3 }
#elif defined(_M_ALPHA) && !defined(_CRT_PORTABLE)
void _BPT(); #pragma intrinsic(_BPT)
#define _CrtDbgBreak() _BPT()
#else
_CRTIMP void __cdecl _CrtDbgBreak( void ); #endif
/****************************************************************************
* * Heap routines * ***************************************************************************/
#ifdef _CRTDBG_MAP_ALLOC
#define malloc(s) _malloc_dbg(s, _NORMAL_BLOCK, __FILE__, __LINE__)
#define calloc(c, s) _calloc_dbg(c, s, _NORMAL_BLOCK, __FILE__, __LINE__)
#define realloc(p, s) _realloc_dbg(p, s, _NORMAL_BLOCK, __FILE__, __LINE__)
#define _expand(p, s) _expand_dbg(p, s, _NORMAL_BLOCK, __FILE__, __LINE__)
#define free(p) _free_dbg(p, _NORMAL_BLOCK)
#define _msize(p) _msize_dbg(p, _NORMAL_BLOCK)
#endif /* _CRTDBG_MAP_ALLOC */
_CRTIMP extern long _crtBreakAlloc; /* Break on this allocation */
_CRTIMP long __cdecl _CrtSetBreakAlloc( long );
/*
* Prototypes for malloc, free, realloc, etc are in malloc.h */
_CRTIMP void * __cdecl _malloc_dbg( size_t, int, const char *, int );
_CRTIMP void * __cdecl _calloc_dbg( size_t, size_t, int, const char *, int );
_CRTIMP void * __cdecl _realloc_dbg( void *, size_t, int, const char *, int );
_CRTIMP void * __cdecl _expand_dbg( void *, size_t, int, const char *, int );
_CRTIMP void __cdecl _free_dbg( void *, int );
_CRTIMP size_t __cdecl _msize_dbg ( void *, int );
/****************************************************************************
* * Client-defined allocation hook * ***************************************************************************/
_CRTIMP _CRT_ALLOC_HOOK __cdecl _CrtSetAllocHook( _CRT_ALLOC_HOOK );
/****************************************************************************
* * Memory management * ***************************************************************************/
/*
* Bitfield flag that controls CRT heap behavior * Default setting is _CRTDBG_ALLOC_MEM_DF */
_CRTIMP extern int _crtDbgFlag;
_CRTIMP int __cdecl _CrtCheckMemory( void );
_CRTIMP int __cdecl _CrtSetDbgFlag( int );
_CRTIMP void __cdecl _CrtDoForAllClientObjects( void (*pfn)(void *, void *), void * );
_CRTIMP int __cdecl _CrtIsValidPointer( const void *, unsigned int, int );
_CRTIMP int __cdecl _CrtIsValidHeapPointer( const void * );
_CRTIMP int __cdecl _CrtIsMemoryBlock( const void *, unsigned int, long *, char **, int * );
/****************************************************************************
* * Memory state * ***************************************************************************/
_CRTIMP _CRT_DUMP_CLIENT __cdecl _CrtSetDumpClient( _CRT_DUMP_CLIENT );
_CRTIMP void __cdecl _CrtMemCheckpoint( _CrtMemState * );
_CRTIMP int __cdecl _CrtMemDifference( _CrtMemState *, const _CrtMemState *, const _CrtMemState * );
_CRTIMP void __cdecl _CrtMemDumpAllObjectsSince( const _CrtMemState * );
_CRTIMP void __cdecl _CrtMemDumpStatistics( const _CrtMemState * );
_CRTIMP int __cdecl _CrtDumpMemoryLeaks( void );
#endif /* _DEBUG */
#ifdef __cplusplus
}
#ifndef _MFC_OVERRIDES_NEW
#ifndef _DEBUG
/****************************************************************************
* * Debug OFF * Debug OFF * Debug OFF * ***************************************************************************/
inline void* __cdecl operator new(unsigned int s, int, const char *, int) { return ::operator new(s); }
#if _MSC_VER >= 1200
inline void __cdecl operator delete(void * _P, int, const char *, int) { ::operator delete(_P); } #endif
#else /* _DEBUG */
/****************************************************************************
* * Debug ON * Debug ON * Debug ON * ***************************************************************************/
_CRTIMP void * __cdecl operator new( unsigned int, int, const char *, int );
#if _MSC_VER >= 1200
inline void __cdecl operator delete(void * _P, int, const char *, int) { ::operator delete(_P); } #endif
#ifdef _CRTDBG_MAP_ALLOC
inline void* __cdecl operator new(unsigned int s) { return ::operator new(s, _NORMAL_BLOCK, __FILE__, __LINE__); }
#endif /* _CRTDBG_MAP_ALLOC */
#endif /* _DEBUG */
#endif _MFC_OVERRIDES_NEW
#endif /* __cplusplus */
#endif /* _INC_CRTDBG */
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