1016 lines
32 KiB
C
Executable File
1016 lines
32 KiB
C
Executable File
/**********************************************************************
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*<
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FILE: MAX_Mem.h
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DESCRIPTION: 3ds max memory wrapper
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Redirects calls to new, delete, malloc(), free(), and heap debug routines
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into implementations within MAX.
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Plug-ins can use this if they are developed with a compiler that is not
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memory compatible with MAX, forcing all memory allocation to occur in a
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compatible fashion, on the same heap.
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CREATED BY: Michaelson Britt
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HISTORY:
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*> Copyright (c) 2002, All Rights Reserved.
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**********************************************************************/
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#ifndef __MAX_MEM_H
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#define __MAX_MEM_H
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#if (_MSC_VER >= 1300) // Visual Studio .NET
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#include <malloc.h>
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#include <new.h>
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//Notes:
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//- No handling for new/delete "placement form" operators
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//- The Microsoft documentation claims that the functions _heapadd(), _heapchk() etc.
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// are supported only under WinNT
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//FIXME? should we wrap the header files for these functions?
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//CodeExport void *__cdecl MAX_new_placement(size_t,void*);
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//CodeExport void __cdecl MAX_delete_placement(void*,void*);
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//__forceinline void* operator new(size_t size, void* _P)
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//{
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// return MAX_new_placement(size,_P);
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//}
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//__forceinline void operator delete(void* memblock, void* _P)
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//{
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// MAX_delete_placement(memblock,_P);
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//}
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//Allocate block of memory from heap
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//_CRTIMP void * __cdecl malloc(size_t);
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CoreExport void * (__cdecl *MAX_malloc)(size_t);
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#define malloc(size) (*MAX_malloc)(size)
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//Allocate storage for array, initializing every byte in allocated block to 0
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//_CRTIMP void * __cdecl calloc(size_t, size_t);
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CoreExport void * (__cdecl *MAX_calloc)(size_t, size_t);
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#define calloc(num,size) (*MAX_calloc)(num,size)
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//Reallocate block to new size
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//_CRTIMP void * __cdecl realloc(void *, size_t);
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CoreExport void * (__cdecl *MAX_realloc)(void *, size_t);
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#define realloc(memblock,size) (*MAX_realloc)(memblock,size)
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//Expand or shrink block of memory without moving it
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//_CRTIMP void * __cdecl _expand(void *, size_t);
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CoreExport void * (__cdecl *MAX_expand)(void *, size_t);
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#define _expand(memblock,size) (*MAX_expand)(memblock,size)
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//Free allocated block
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//_CRTIMP void __cdecl free(void *);
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CoreExport void (__cdecl *MAX_free)(void *);
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#define free(memblock) (*MAX_free)(memblock)
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//Return size of allocated block
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//_CRTIMP size_t __cdecl _msize(void *);
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CoreExport size_t (__cdecl *MAX_msize)(void *);
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#define _msize(memblock) (*MAX_msize)(memblock)
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// Set hook function
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//_CRTIMP _HEAPHOOK __cdecl _setheaphook(_HEAPHOOK);
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//CoreExport _HEAPHOOK (__cdecl *MAX_setheaphook)(_HEAPHOOK);
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//Warning! Disabled because HEAPHOOK does not seem to be enabled in practice
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//#define MAX_setheaphook(_HEAPHOOK) (*MAX_setheaphook)(_HEAPHOOK)
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//Add memory to heap
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//_CRTIMP int __cdecl _heapadd(void *, size_t);
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CoreExport int (__cdecl *MAX_heapadd)(void *, size_t);
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#define _heapadd(memblock,size) (*MAX_heapadd)(memblock,size)
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//Check heap for consistency
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//_CRTIMP int __cdecl _heapchk(void);
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CoreExport int (__cdecl *MAX_heapchk)(void);
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#define _heapchk() (*MAX_heapchk)()
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//Release unused memory in heap
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//_CRTIMP int __cdecl _heapmin(void);
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CoreExport int (__cdecl *MAX_heapmin)(void);
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#define _heapmin() (*MAX_heapmin)()
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//Fill free heap entries with specified value
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//_CRTIMP int __cdecl _heapset(unsigned int);
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CoreExport int (__cdecl *MAX_heapset)(unsigned int);
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#define _heapset(fill) (*MAX_heapset)(fill)
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//Return information about each entry in heap
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//_CRTIMP int __cdecl _heapwalk(_HEAPINFO *);
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CoreExport int (__cdecl *MAX_heapwalk)(_HEAPINFO *);
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#define _heapwalk(entryinfo) (*MAX_heapwalk)(entryinfo)
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//Return address of current new handler routine as set by _set_new_handler
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//_CRTIMP _PNH __cdecl _query_new_handler( void );
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CoreExport _PNH (__cdecl *MAX_query_new_handler)( void );
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#define _query_new_handler() (*MAX_query_new_handler)()
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//Enable error-handling mechanism when new operator fails (to allocate memory) and enable compilation of Standard Template Libraries (STL)
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//_CRTIMP _PNH __cdecl _set_new_handler( _PNH );
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CoreExport _PNH (__cdecl *MAX_set_new_handler)( _PNH );
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#define _set_new_handler(pNewHandler) (*MAX_set_new_handler)(pNewHandler)
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//Return integer indicating new handler mode set by _set_new_mode for malloc
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//_CRTIMP int __cdecl _query_new_mode( void );
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CoreExport int (__cdecl *MAX_query_new_mode)( void );
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#define _query_new_mode() (*MAX_query_new_mode)()
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//Set new handler mode for malloc
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//_CRTIMP int __cdecl _set_new_mode( int );
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CoreExport int (__cdecl *MAX_set_new_mode)( int );
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#define _set_new_mode(newhandlermode) (*MAX_set_new_mode)(newhandlermode)
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//Get/Set the upper limit for the size of a memory allocation that will be supported by the small-block heap
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//_CRTIMP size_t __cdecl _get_sbh_threshold(void);
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//_CRTIMP int __cdecl _set_sbh_threshold(size_t);
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CoreExport size_t (__cdecl *MAX_get_sbh_threshold)(void);
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#define _get_sbh_threshold() (*MAX_get_sbh_threshold)()
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CoreExport int (__cdecl *MAX_set_sbh_threshold)(size_t);
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#define _set_sbh_threshold(size) (*MAX_set_sbh_threshold)(size)
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//Allocate memory from stack
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//NOTE: no implementation needed. Only heap allocation causes a problem
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//void * __cdecl _alloca(size_t);
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//CoreExport void * __cdecl MAX_alloca(size_t);
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//#define _alloca(size) MAX_alloca(size)
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/***
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*
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* MAX_Mem wrapper for Microsoft crtdbg.h geader file
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*
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****/
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/***
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*crtdbg.h - Supports debugging features of the C runtime library.
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*
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* Copyright (c) 1994-2001, Microsoft Corporation. All rights reserved.
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*
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*Purpose:
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* Support CRT debugging features.
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*
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* [Public]
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*
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****/
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//#if (_MSC_VER >= 1300) // Visual Studio .NET
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//#if _MSC_VER > 1000
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//#pragma once
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//#endif
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#if !defined(_WIN32)
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#error ERROR: Only Win32 target supported!
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#endif
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CoreExport void *__cdecl MAX_new(size_t size);
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CoreExport void __cdecl MAX_delete(void* mem);
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__forceinline void* operator new(size_t size)
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{
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return MAX_new(size);
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}
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__forceinline void operator delete(void* memblock)
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{
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MAX_delete(memblock);
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}
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/****************************************************************************
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*
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* CRTDBG.H Support
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*
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***************************************************************************/
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#ifdef __cplusplus
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//extern "C" {
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#endif /* __cplusplus */
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/****************************************************************************
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*
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* Constants and types
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*
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***************************************************************************/
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#if !defined(_W64)
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#if !defined(__midl) && (defined(_X86_) || defined(_M_IX86)) && _MSC_VER >= 1300
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#define _W64 __w64
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#else
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#define _W64
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#endif
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#endif
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#ifndef _SIZE_T_DEFINED
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#ifdef _WIN64
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typedef unsigned __int64 size_t;
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#else
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typedef _W64 unsigned int size_t;
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#endif
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#define _SIZE_T_DEFINED
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#endif
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/* Define NULL pointer value */
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#ifndef NULL
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#ifdef __cplusplus
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#define NULL 0
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#else
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#define NULL ((void *)0)
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#endif
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#endif
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/****************************************************************************
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*
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* Debug Reporting
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*
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***************************************************************************/
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typedef void *_HFILE; /* file handle pointer */
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#define _CRT_WARN 0
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#define _CRT_ERROR 1
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#define _CRT_ASSERT 2
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#define _CRT_ERRCNT 3
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#define _CRTDBG_MODE_FILE 0x1
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#define _CRTDBG_MODE_DEBUG 0x2
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#define _CRTDBG_MODE_WNDW 0x4
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#define _CRTDBG_REPORT_MODE -1
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#define _CRTDBG_INVALID_HFILE ((_HFILE)-1)
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#define _CRTDBG_HFILE_ERROR ((_HFILE)-2)
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#define _CRTDBG_FILE_STDOUT ((_HFILE)-4)
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#define _CRTDBG_FILE_STDERR ((_HFILE)-5)
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#define _CRTDBG_REPORT_FILE ((_HFILE)-6)
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typedef int (__cdecl * _CRT_REPORT_HOOK)(int, char *, int *);
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#define _CRT_RPTHOOK_INSTALL 0
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#define _CRT_RPTHOOK_REMOVE 1
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/****************************************************************************
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*
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* Heap
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*
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***************************************************************************/
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/****************************************************************************
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*
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* Heap
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*
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***************************************************************************/
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/****************************************************************************
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*
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* Client-defined allocation hook
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*
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***************************************************************************/
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#define _HOOK_ALLOC 1
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#define _HOOK_REALLOC 2
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#define _HOOK_FREE 3
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typedef int (__cdecl * _CRT_ALLOC_HOOK)(int, void *, size_t, int, long, const unsigned char *, int);
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/****************************************************************************
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*
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* Memory management
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*
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***************************************************************************/
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/*
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* Bit values for _crtDbgFlag flag:
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*
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* These bitflags control debug heap behavior.
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*/
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#define _CRTDBG_ALLOC_MEM_DF 0x01 /* Turn on debug allocation */
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#define _CRTDBG_DELAY_FREE_MEM_DF 0x02 /* Don't actually free memory */
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#define _CRTDBG_CHECK_ALWAYS_DF 0x04 /* Check heap every alloc/dealloc */
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#define _CRTDBG_RESERVED_DF 0x08 /* Reserved - do not use */
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#define _CRTDBG_CHECK_CRT_DF 0x10 /* Leak check/diff CRT blocks */
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#define _CRTDBG_LEAK_CHECK_DF 0x20 /* Leak check at program exit */
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/*
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* Some bit values for _crtDbgFlag which correspond to frequencies for checking
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* the the heap.
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*/
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#define _CRTDBG_CHECK_EVERY_16_DF 0x00100000 /* check heap every 16 heap ops */
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#define _CRTDBG_CHECK_EVERY_128_DF 0x00800000 /* check heap every 128 heap ops */
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#define _CRTDBG_CHECK_EVERY_1024_DF 0x04000000 /* check heap every 1024 heap ops */
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#define _CRTDBG_CHECK_DEFAULT_DF _CRTDBG_CHECK_EVERY_1024_DF
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#define _CRTDBG_REPORT_FLAG -1 /* Query bitflag status */
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#define _BLOCK_TYPE(block) (block & 0xFFFF)
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#define _BLOCK_SUBTYPE(block) (block >> 16 & 0xFFFF)
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/****************************************************************************
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*
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* Memory state
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*
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***************************************************************************/
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/* Memory block identification */
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#define _FREE_BLOCK 0
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#define _NORMAL_BLOCK 1
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#define _CRT_BLOCK 2
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#define _IGNORE_BLOCK 3
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#define _CLIENT_BLOCK 4
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#define _MAX_BLOCKS 5
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typedef void (__cdecl * _CRT_DUMP_CLIENT)(void *, size_t);
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struct _CrtMemBlockHeader;
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typedef struct _CrtMemState
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{
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struct _CrtMemBlockHeader * pBlockHeader;
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size_t lCounts[_MAX_BLOCKS];
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size_t lSizes[_MAX_BLOCKS];
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size_t lHighWaterCount;
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size_t lTotalCount;
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} _CrtMemState;
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/****************************************************************************
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*
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* Declarations, prototype and function-like macros
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*
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***************************************************************************/
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#ifndef _DEBUG
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/****************************************************************************
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*
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* Debug OFF
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* Debug OFF
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* Debug OFF
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*
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***************************************************************************/
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#define _ASSERT(expr) ((void)0)
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#define _ASSERTE(expr) ((void)0)
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#define _RPT0(rptno, msg)
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#define _RPT1(rptno, msg, arg1)
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#define _RPT2(rptno, msg, arg1, arg2)
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#define _RPT3(rptno, msg, arg1, arg2, arg3)
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#define _RPT4(rptno, msg, arg1, arg2, arg3, arg4)
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#define _RPTF0(rptno, msg)
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#define _RPTF1(rptno, msg, arg1)
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#define _RPTF2(rptno, msg, arg1, arg2)
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#define _RPTF3(rptno, msg, arg1, arg2, arg3)
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#define _RPTF4(rptno, msg, arg1, arg2, arg3, arg4)
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#define _malloc_dbg(s, t, f, l) MAX_malloc(s)
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#define _calloc_dbg(c, s, t, f, l) MAX_calloc(c, s)
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#define _realloc_dbg(p, s, t, f, l) MAX_realloc(p, s)
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#define _expand_dbg(p, s, t, f, l) MAX_expand(p, s)
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#define _free_dbg(p, t) MAX_free(p)
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#define _msize_dbg(p, t) MAX_msize(p)
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/* WARNING! There are no VC6 equivalents for these
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#define _aligned_malloc_dbg(s, a, f, l) _aligned_malloc(s, a)
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#define _aligned_realloc_dbg(p, s, a, f, l) _aligned_realloc(p, s, a)
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#define _aligned_free_dbg(p) _aligned_free(p)
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#define _aligned_offset_malloc_dbg(s, a, o, f, l) _aligned_offset_malloc(s, a, o)
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#define _aligned_offset_realloc_dbg(p, s, a, o, f, l) _aligned_offset_realloc(p, s, a, o)
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*/
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#define _CrtSetReportHook(f) ((_CRT_REPORT_HOOK)0)
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#define _CrtSetReportHook2(t, f) ((int)0)
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#define _CrtSetReportMode(t, f) ((int)0)
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#define _CrtSetReportFile(t, f) ((_HFILE)0)
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#define _CrtDbgBreak() ((void)0)
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#define _CrtSetBreakAlloc(a) ((long)0)
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#define _CrtSetAllocHook(f) ((_CRT_ALLOC_HOOK)0)
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#define _CrtCheckMemory() ((int)1)
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#define _CrtSetDbgFlag(f) ((int)0)
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#define _CrtDoForAllClientObjects(f, c) ((void)0)
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#define _CrtIsValidPointer(p, n, r) ((int)1)
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#define _CrtIsValidHeapPointer(p) ((int)1)
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#define _CrtIsMemoryBlock(p, t, r, f, l) ((int)1)
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#define _CrtReportBlockType(p) ((int)-1)
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#define _CrtSetDumpClient(f) ((_CRT_DUMP_CLIENT)0)
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#define _CrtMemCheckpoint(s) ((void)0)
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#define _CrtMemDifference(s1, s2, s3) ((int)0)
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#define _CrtMemDumpAllObjectsSince(s) ((void)0)
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#define _CrtMemDumpStatistics(s) ((void)0)
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#define _CrtDumpMemoryLeaks() ((int)0)
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#else /* _DEBUG */
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/****************************************************************************
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*
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* Debug ON
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* Debug ON
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* Debug ON
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*
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***************************************************************************/
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/* Define _CRTIMP */
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#ifndef _CRTIMP
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#ifdef _DLL
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#define _CRTIMP __declspec(dllimport)
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#else /* ndef _DLL */
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#define _CRTIMP
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#endif /* _DLL */
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#endif /* _CRTIMP */
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/****************************************************************************
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*
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* Debug Reporting
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*
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***************************************************************************/
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//_CRTIMP extern long _crtAssertBusy;
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CoreExport extern long& MAX_crtAssertBusy;
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#define _crtAssertBusy (MAX_crtAssertBusy)
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//Install a client-defined reporting function by hooking it into the C run-time debug reporting process
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//_CRTIMP _CRT_REPORT_HOOK __cdecl _CrtSetReportHook(
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// _CRT_REPORT_HOOK
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// );
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CoreExport _CRT_REPORT_HOOK (__cdecl *MAX_CrtSetReportHook)(_CRT_REPORT_HOOK);
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#define _CrtSetReportHook(reportHook) (*MAX_CrtSetReportHook)(reportHook)
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/* WARNING! There is no VC6 equivalent
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_CRTIMP int __cdecl _CrtSetReportHook2(
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int,
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_CRT_REPORT_HOOK
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);
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*/
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//Install a client-defined reporting function by hooking it into the C run-time debug reporting process
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//_CRTIMP int __cdecl _CrtSetReportMode(
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// int,
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// int
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// );
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CoreExport int (__cdecl *MAX_CrtSetReportMode)(int,int);
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#define _CrtSetReportMode(reportType,reportMode) (*MAX_CrtSetReportMode)(reportType,reportMode)
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//Identify the file or stream to be used as a destination for a specific report type by _CrtDbgReport
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//_CRTIMP _HFILE __cdecl _CrtSetReportFile(
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// int,
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// _HFILE
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// );
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CoreExport _HFILE (__cdecl *MAX_CrtSetReportFile)(int,_HFILE);
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#define _CrtSetReportFile(reportType,reportFile) (*MAX_CrtSetReportFile)(reportType,reportFile)
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//Generate a debug report with a user message and send the report to three possible destinations
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//_CRTIMP int __cdecl _CrtDbgReport(
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// int,
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// const char *,
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// int,
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// const char *,
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// const char *,
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// ...);
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CoreExport int (__cdecl *MAX_CrtDbgReport)(int,const char *,int,const char *,const char *,...);
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#define _CrtDbgReport (*MAX_CrtDbgReport) //NOTE: using a standard define, rather than a macro
|
|
|
|
|
|
/* Asserts */
|
|
|
|
#if _MSC_VER >= 1300 || !defined(_M_IX86) || defined(_CRT_PORTABLE)
|
|
#define _ASSERT_BASE(expr, msg) \
|
|
(void) ((expr) || \
|
|
(1 != MAX_CrtDbgReport(_CRT_ASSERT, __FILE__, __LINE__, NULL, msg)) || \
|
|
(MAX_CrtDbgBreak(), 0))
|
|
#else
|
|
#define _ASSERT_BASE(expr, msg) \
|
|
do { if (!(expr) && \
|
|
(1 == MAX_CrtDbgReport(_CRT_ASSERT, __FILE__, __LINE__, NULL, msg))) \
|
|
MAX_CrtDbgBreak(); } while (0)
|
|
#endif
|
|
|
|
#define _ASSERT(expr) _ASSERT_BASE((expr), NULL)
|
|
|
|
#define _ASSERTE(expr) _ASSERT_BASE((expr), #expr)
|
|
|
|
/* Reports with no file/line info */
|
|
|
|
#if _MSC_VER >= 1300 || !defined(_M_IX86) || defined(_CRT_PORTABLE)
|
|
#define _RPT_BASE(args) \
|
|
(void) ((1 != MAX_CrtDbgReport args) || \
|
|
(MAX_CrtDbgBreak(), 0))
|
|
#else
|
|
#define _RPT_BASE(args) \
|
|
do { if ((1 == MAX_CrtDbgReport args)) \
|
|
MAX_CrtDbgBreak(); } while (0)
|
|
#endif
|
|
|
|
#define _RPT0(rptno, msg) \
|
|
_RPT_BASE((rptno, NULL, 0, NULL, "%s", msg))
|
|
|
|
#define _RPT1(rptno, msg, arg1) \
|
|
_RPT_BASE((rptno, NULL, 0, NULL, msg, arg1))
|
|
|
|
#define _RPT2(rptno, msg, arg1, arg2) \
|
|
_RPT_BASE((rptno, NULL, 0, NULL, msg, arg1, arg2))
|
|
|
|
#define _RPT3(rptno, msg, arg1, arg2, arg3) \
|
|
_RPT_BASE((rptno, NULL, 0, NULL, msg, arg1, arg2, arg3))
|
|
|
|
#define _RPT4(rptno, msg, arg1, arg2, arg3, arg4) \
|
|
_RPT_BASE((rptno, NULL, 0, NULL, msg, arg1, arg2, arg3, arg4))
|
|
|
|
|
|
/* Reports with file/line info */
|
|
|
|
#define _RPTF0(rptno, msg) \
|
|
_RPT_BASE((rptno, __FILE__, __LINE__, NULL, "%s", msg))
|
|
|
|
#define _RPTF1(rptno, msg, arg1) \
|
|
_RPT_BASE((rptno, __FILE__, __LINE__, NULL, msg, arg1))
|
|
|
|
#define _RPTF2(rptno, msg, arg1, arg2) \
|
|
_RPT_BASE((rptno, __FILE__, __LINE__, NULL, msg, arg1, arg2))
|
|
|
|
#define _RPTF3(rptno, msg, arg1, arg2, arg3) \
|
|
_RPT_BASE((rptno, __FILE__, __LINE__, NULL, msg, arg1, arg2, arg3))
|
|
|
|
#define _RPTF4(rptno, msg, arg1, arg2, arg3, arg4) \
|
|
_RPT_BASE((rptno, __FILE__, __LINE__, NULL, msg, arg1, arg2, arg3, arg4))
|
|
|
|
|
|
//_CRTIMP void __cdecl _CrtDbgBreak(void);
|
|
CoreExport void __cdecl MAX_CrtDbgBreak(void);
|
|
|
|
#define _CrtDbgBreak() MAX_CrtDbgBreak()
|
|
|
|
/*
|
|
#if _MSC_VER >= 1300 && !defined(_CRT_PORTABLE)
|
|
#define _CrtDbgBreak() __debugbreak()
|
|
#elif 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()
|
|
#elif defined(_M_IA64) && !defined(_CRT_PORTABLE)
|
|
void __break(int);
|
|
#pragma intrinsic (__break)
|
|
#define _CrtDbgBreak() __break(0x80016)
|
|
#else
|
|
_CRTIMP void __cdecl _CrtDbgBreak(
|
|
void
|
|
);
|
|
#endif
|
|
*/
|
|
|
|
/****************************************************************************
|
|
*
|
|
* Heap routines
|
|
*
|
|
***************************************************************************/
|
|
|
|
#ifdef _CRTDBG_MAP_ALLOC
|
|
|
|
#define malloc(s) MAX_malloc_dbg(s, _NORMAL_BLOCK, __FILE__, __LINE__)
|
|
#define calloc(c, s) MAX_calloc_dbg(c, s, _NORMAL_BLOCK, __FILE__, __LINE__)
|
|
#define realloc(p, s) MAX_realloc_dbg(p, s, _NORMAL_BLOCK, __FILE__, __LINE__)
|
|
#define _expand(p, s) MAX_expand_dbg(p, s, _NORMAL_BLOCK, __FILE__, __LINE__)
|
|
#define free(p) MAX_free_dbg(p, _NORMAL_BLOCK)
|
|
#define _msize(p) MAX_msize_dbg(p, _NORMAL_BLOCK)
|
|
/* WARNING! No VC6 equivalent
|
|
#define _aligned_malloc(s, a) _aligned_malloc_dbg(s, a, __FILE__, __LINE__)
|
|
#define _aligned_realloc(p, s, a) _aligned_realloc_dbg(p, s, a, __FILE__, __LINE__)
|
|
#define _aligned_offset_malloc(s, a, o) _aligned_offset_malloc_dbg(s, a, o, __FILE__, __LINE__)
|
|
#define _aligned_offset_realloc(p, s, a, o) _aligned_offset_realloc_dbg(p, s, a, o, __FILE__, __LINE__)
|
|
#define _aligned_free(p) _aligned_free_dbg(p)
|
|
*/
|
|
#endif /* _CRTDBG_MAP_ALLOC */
|
|
|
|
//_CRTIMP extern long _crtBreakAlloc; /* Break on this allocation */
|
|
CoreExport extern long& MAX_crtBreakAlloc;
|
|
#define _crtBreakAlloc (MAX_crtBreakAlloc)
|
|
|
|
//Set a breakpoint on a specified object allocation order number
|
|
//_CRTIMP long __cdecl _CrtSetBreakAlloc(
|
|
// long
|
|
// );
|
|
CoreExport long (__cdecl *MAX_CrtSetBreakAlloc)(long);
|
|
#define _CrtSetBreakAlloc(lBreakAlloc) (*MAX_CrtSetBreakAlloc)(lBreakAlloc)
|
|
|
|
|
|
/*
|
|
* Prototypes for malloc, free, realloc, etc are in malloc.h
|
|
*/
|
|
|
|
//Debug version of malloc; only available in the debug versions of the run-time libraries
|
|
//_CRTIMP void * __cdecl _malloc_dbg(
|
|
// size_t,
|
|
// int,
|
|
// const char *,
|
|
// int
|
|
// );
|
|
CoreExport void * (__cdecl *MAX_malloc_dbg)(size_t,int,const char *,int);
|
|
#define _malloc_dbg(size,blockType,filename,lineNumber) (*MAX_malloc_dbg)(size,blockType,filename,lineNumber)
|
|
|
|
//Debug version of calloc; only available in the debug versions of the run-time libraries
|
|
//_CRTIMP void * __cdecl _calloc_dbg(
|
|
// size_t,
|
|
// size_t,
|
|
// int,
|
|
// const char *,
|
|
// int
|
|
// );
|
|
CoreExport void * (__cdecl *MAX_calloc_dbg)(size_t, size_t, int, const char *, int);
|
|
#define _calloc_dbg(num,size,blockType,filename,lineNumber) (*MAX_calloc_dbg)(num,size,blockType,filename,lineNumber)
|
|
|
|
//Debug version of realloc; only available in the debug versions of the run-time libraries
|
|
//_CRTIMP void * __cdecl _realloc_dbg(
|
|
// void *,
|
|
// size_t,
|
|
// int,
|
|
// const char *,
|
|
// int
|
|
// );
|
|
CoreExport void * (__cdecl *MAX_realloc_dbg)(void *, size_t, int, const char *, int);
|
|
#define _realloc_dbg(userData,newSize,blockType,filename,lineNumber) (*MAX_realloc_dbg)(userData,newSize,blockType,filename,lineNumber)
|
|
|
|
//Debug version of _expand; only available in the debug versions of the run-time libraries
|
|
//_CRTIMP void * __cdecl _expand_dbg(
|
|
// void *,
|
|
// size_t,
|
|
// int,
|
|
// const char *,
|
|
// int
|
|
// );
|
|
CoreExport void * (__cdecl *MAX_expand_dbg)(void *, size_t, int, const char *, int);
|
|
#define _expand_dbg(userData,newSize,blockType,filename,lineNumber) (*MAX_expand_dbg)(userData,newSize,blockType,filename,lineNumber)
|
|
|
|
//Debug version of free; only available in the debug versions of the run-time libraries
|
|
//_CRTIMP void __cdecl _free_dbg(
|
|
// void *,
|
|
// int
|
|
// );
|
|
CoreExport void (__cdecl *MAX_free_dbg)(void *, int);
|
|
#define _free_dbg(userData,blockType) (*MAX_free_dbg)(userData,blockType)
|
|
|
|
//Debug version of _msize; only available in the debug versions of the run-time libraries
|
|
//_CRTIMP size_t __cdecl _msize_dbg (
|
|
// void *,
|
|
// int
|
|
// );
|
|
CoreExport size_t (__cdecl *MAX_msize_dbg)(void *, int);
|
|
#define _msize_dbg(userData,blockType) (*MAX_msize_dbg)(userData,blockType)
|
|
|
|
|
|
/* WARNING! No VC6 equivalent
|
|
|
|
_CRTIMP void * __cdecl _aligned_malloc_dbg(
|
|
size_t,
|
|
size_t,
|
|
const char *,
|
|
int
|
|
);
|
|
|
|
_CRTIMP void * __cdecl _aligned_realloc_dbg(
|
|
void *,
|
|
size_t,
|
|
size_t,
|
|
const char *,
|
|
int
|
|
);
|
|
|
|
_CRTIMP void * __cdecl _aligned_offset_malloc_dbg(
|
|
size_t,
|
|
size_t,
|
|
size_t,
|
|
const char *,
|
|
int
|
|
);
|
|
|
|
_CRTIMP void * __cdecl _aligned_offset_realloc_dbg(
|
|
void *,
|
|
size_t,
|
|
size_t,
|
|
size_t,
|
|
const char *,
|
|
int
|
|
);
|
|
|
|
_CRTIMP void __cdecl _aligned_free_dbg(
|
|
void *
|
|
);
|
|
*/
|
|
|
|
/****************************************************************************
|
|
*
|
|
* Client-defined allocation hook
|
|
*
|
|
***************************************************************************/
|
|
|
|
//Install a client-defined allocation function by hooking it into the C run-time debug memory allocation process
|
|
//_CRTIMP _CRT_ALLOC_HOOK __cdecl _CrtSetAllocHook(
|
|
// _CRT_ALLOC_HOOK
|
|
// );
|
|
CoreExport _CRT_ALLOC_HOOK (__cdecl *MAX_CrtSetAllocHook)(_CRT_ALLOC_HOOK);
|
|
#define _CrtSetAllocHook(allocHook) (*MAX_CrtSetAllocHook)(allocHook)
|
|
|
|
|
|
/****************************************************************************
|
|
*
|
|
* Memory management
|
|
*
|
|
***************************************************************************/
|
|
|
|
/*
|
|
* Bitfield flag that controls CRT heap behavior
|
|
* Default setting is _CRTDBG_ALLOC_MEM_DF
|
|
*/
|
|
|
|
//_CRTIMP extern int _crtDbgFlag;
|
|
CoreExport extern int& MAX_crtDbgFlag;
|
|
#define _crtDbgFlag (MAX_crtDbgFlag)
|
|
|
|
//Confirm the integrity of the memory blocks allocated on the debug heap
|
|
//_CRTIMP int __cdecl _CrtCheckMemory(
|
|
// void
|
|
// );
|
|
CoreExport int (__cdecl *MAX_CrtCheckMemory)(void);
|
|
#define _CrtCheckMemory() (*MAX_CrtCheckMemory)()
|
|
|
|
//Retrieve or modify the state of the _crtDbgFlag flag to control the allocation behavior of the debug heap manager
|
|
//_CRTIMP int __cdecl _CrtSetDbgFlag(
|
|
// int
|
|
// );
|
|
CoreExport int (__cdecl *MAX_CrtSetDbgFlag)(int);
|
|
#define _CrtSetDbgFlag(newFlag) (*MAX_CrtSetDbgFlag)(newFlag)
|
|
|
|
//Call an application-supplied function for all _CLIENT_BLOCK types on the heap
|
|
//_CRTIMP void __cdecl _CrtDoForAllClientObjects(
|
|
// void (*pfn)(void *, void *),
|
|
// void *
|
|
// );
|
|
CoreExport void (__cdecl *MAX_CrtDoForAllClientObjects)(void (*pfn)(void *, void *),void *);
|
|
#define _CrtDoForAllClientObjects(pfn,context) (*MAX_CrtDoForAllClientObjects)(pfn,context)
|
|
|
|
//Verify that a specified memory range is valid for reading and writing
|
|
//_CRTIMP int __cdecl _CrtIsValidPointer(
|
|
// const void *,
|
|
// unsigned int,
|
|
// int
|
|
// );
|
|
CoreExport int (__cdecl *MAX_CrtIsValidPointer)(const void *,unsigned int,int);
|
|
#define _CrtIsValidPointer(address,size,access) (*MAX_CrtIsValidPointer)(address,size,access)
|
|
|
|
//Verify that a specified pointer is in the local heap
|
|
//_CRTIMP int __cdecl _CrtIsValidHeapPointer(
|
|
// const void *
|
|
// );
|
|
CoreExport int (__cdecl *MAX_CrtIsValidHeapPointer)(const void *);
|
|
#define _CrtIsValidHeapPointer(userData) (*MAX_CrtIsValidHeapPointer)(userData)
|
|
|
|
//Verify that a specified memory block is located within the local heap and that it has a valid debug heap block type identifier
|
|
//_CRTIMP int __cdecl _CrtIsMemoryBlock(
|
|
// const void *,
|
|
// unsigned int,
|
|
// long *,
|
|
// char **,
|
|
// int *
|
|
// );
|
|
CoreExport int (__cdecl *MAX_CrtIsMemoryBlock)(const void *,unsigned int,long *,char **,int *);
|
|
#define _CrtIsMemoryBlock(userData,size,requestNumber,filename,linenumber) (*MAX_CrtIsMemoryBlock)(userData,size,requestNumber,filename,linenumber)
|
|
|
|
|
|
/* WARNING! No VC6 equivalent
|
|
_CRTIMP int __cdecl _CrtReportBlockType(
|
|
const void *
|
|
);
|
|
*/
|
|
|
|
|
|
/****************************************************************************
|
|
*
|
|
* Memory state
|
|
*
|
|
***************************************************************************/
|
|
|
|
//Install an application-defined function that is called every time a debug dump function is called to dump _CLIENT_BLOCK type memory blocks
|
|
//_CRTIMP _CRT_DUMP_CLIENT __cdecl _CrtSetDumpClient(
|
|
// _CRT_DUMP_CLIENT
|
|
// );
|
|
CoreExport _CRT_DUMP_CLIENT (__cdecl *MAX_CrtSetDumpClient)(_CRT_DUMP_CLIENT);
|
|
#define _CrtSetDumpClient(dumpClient) (*MAX_CrtSetDumpClient)(dumpClient)
|
|
|
|
//Obtain the current state of the debug heap and store it in an application-supplied _CrtMemState structure
|
|
//_CRTIMP void __cdecl _CrtMemCheckpoint(
|
|
// _CrtMemState *
|
|
// );
|
|
CoreExport void (__cdecl *MAX_CrtMemCheckpoint)(_CrtMemState *);
|
|
#define _CrtMemCheckpoint(state) (*MAX_CrtMemCheckpoint)(state)
|
|
|
|
//Compare two memory states for significant differences and return the results
|
|
//_CRTIMP int __cdecl _CrtMemDifference(
|
|
// _CrtMemState *,
|
|
// const _CrtMemState *,
|
|
// const _CrtMemState *
|
|
// );
|
|
CoreExport int (__cdecl *MAX_CrtMemDifference)(_CrtMemState *,const _CrtMemState *,const _CrtMemState *);
|
|
#define _CrtMemDifference(stateDiff,oldState,newState) (*MAX_CrtMemDifference)(stateDiff,oldState,newState)
|
|
|
|
//Dump information about objects on the heap since a specified checkpoint was taken or from the start of program execution
|
|
//_CRTIMP void __cdecl _CrtMemDumpAllObjectsSince(
|
|
// const _CrtMemState *
|
|
// );
|
|
CoreExport void (__cdecl *MAX_CrtMemDumpAllObjectsSince)(const _CrtMemState *);
|
|
#define _CrtMemDumpAllObjectsSince(state) (*MAX_CrtMemDumpAllObjectsSince)(state)
|
|
|
|
//Dump the debug header information for a specified memory state in a user-readable form
|
|
//_CRTIMP void __cdecl _CrtMemDumpStatistics(
|
|
// const _CrtMemState *
|
|
// );
|
|
CoreExport void (__cdecl *MAX_CrtMemDumpStatistics)(const _CrtMemState *);
|
|
#define _CrtMemDumpStatistics(state) (*MAX_CrtMemDumpStatistics)(state)
|
|
|
|
//Dump all of the memory blocks on the debug heap when a significant memory leak has occurred
|
|
//_CRTIMP int __cdecl _CrtDumpMemoryLeaks(
|
|
// void
|
|
// );
|
|
CoreExport int (__cdecl *MAX_CrtDumpMemoryLeaks)(void);
|
|
#define _CrtDumpMemoryLeaks() (*MAX_CrtDumpMemoryLeaks)()
|
|
|
|
|
|
#endif /* _DEBUG */
|
|
|
|
#ifdef __cplusplus
|
|
//}
|
|
|
|
#ifndef _MFC_OVERRIDES_NEW
|
|
|
|
//extern "C++" {
|
|
|
|
#pragma warning(disable: 4507) /* Ignore faulty warning */
|
|
|
|
#ifndef _DEBUG
|
|
|
|
/****************************************************************************
|
|
*
|
|
* Debug OFF
|
|
* Debug OFF
|
|
* Debug OFF
|
|
*
|
|
***************************************************************************/
|
|
|
|
CoreExport void *__cdecl MAX_new_array(size_t size);
|
|
CoreExport void __cdecl MAX_delete_array(void* mem);
|
|
|
|
//void * __cdecl operator new[](size_t);
|
|
__forceinline void* _cdecl operator new[](size_t size)
|
|
{
|
|
return MAX_new_array(size);
|
|
}
|
|
|
|
|
|
//FIXME: implement this
|
|
//inline void * __cdecl operator new(size_t s, int, const char *, int)
|
|
// { return ::operator new(s); }
|
|
|
|
//FIXME: implement this
|
|
//inline void* __cdecl operator new[](size_t s, int, const char *, int)
|
|
// { return ::operator new[](s); }
|
|
|
|
#if _MSC_VER >= 1200
|
|
|
|
|
|
//void __cdecl operator delete[](void *);
|
|
__forceinline void _cdecl operator delete[](void* memblock)
|
|
{
|
|
MAX_delete_array(memblock);
|
|
}
|
|
|
|
//FIXME: implement this
|
|
//inline void __cdecl operator delete(void * _P, int, const char *, int)
|
|
// { ::operator delete(_P); }
|
|
|
|
//FIXME: implement this
|
|
//inline void __cdecl operator delete[](void * _P, int, const char *, int)
|
|
// { ::operator delete[](_P); }
|
|
#endif
|
|
#else /* _DEBUG */
|
|
|
|
/****************************************************************************
|
|
*
|
|
* Debug ON
|
|
* Debug ON
|
|
* Debug ON
|
|
*
|
|
***************************************************************************/
|
|
|
|
CoreExport void *__cdecl MAX_new_array(size_t size);
|
|
CoreExport void __cdecl MAX_delete_array(void* mem);
|
|
|
|
//void * __cdecl operator new[](size_t);
|
|
__forceinline void* _cdecl operator new[](size_t size)
|
|
{
|
|
return MAX_new_array(size);
|
|
}
|
|
|
|
//FIXME: implement this
|
|
//void * __cdecl operator new(
|
|
// size_t,
|
|
// int,
|
|
// const char *,
|
|
// int
|
|
// );
|
|
|
|
//FIXME: implement this
|
|
//void * __cdecl operator new[](
|
|
// size_t,
|
|
// int,
|
|
// const char *,
|
|
// int
|
|
// );
|
|
|
|
#if _MSC_VER >= 1200
|
|
//void __cdecl operator delete[](void *);
|
|
__forceinline void _cdecl operator delete[](void* memblock)
|
|
{
|
|
MAX_delete_array(memblock);
|
|
}
|
|
|
|
//FIXME: implement this
|
|
//inline void __cdecl operator delete(void * _P, int, const char *, int)
|
|
// { ::operator delete(_P); }
|
|
|
|
//FIXME: implement this
|
|
//inline void __cdecl operator delete[](void * _P, int, const char *, int)
|
|
// { ::operator delete[](_P); }
|
|
#endif
|
|
|
|
#ifdef _CRTDBG_MAP_ALLOC
|
|
|
|
//FIXME: implement this
|
|
//inline void * __cdecl operator new(size_t s)
|
|
// { return ::operator new(s, _NORMAL_BLOCK, __FILE__, __LINE__); }
|
|
|
|
//FIXME: implement this
|
|
//inline void* __cdecl operator new[](size_t s)
|
|
// { return ::operator new[](s, _NORMAL_BLOCK, __FILE__, __LINE__); }
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#endif /* _CRTDBG_MAP_ALLOC */
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#endif /* _DEBUG */
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//}
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#endif /* _MFC_OVERRIDES_NEW */
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#endif /* __cplusplus */
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#endif //_MSC_VER > 1300
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#endif /* MAX_MEM */
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