include/msvcrt/crtdbg.h

   1 /*
   2  * Debug API
   3  *
   4  * Copyright 2001 Francois Gouget.
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20 #ifndef __WINE_CRTDBG_H_
  21 #define __WINE_CRTDBG_H_
  22 #ifndef __WINE_USE_MSVCRT
  23 #define __WINE_USE_MSVCRT
  24 #endif
  25
  26 /* The debug API is not implemented in Winelib.
  27  * Redirect everything to the regular APIs.
  28  */
  29
  30 #define _CRT_WARN                       0
  31 #define _CRT_ERROR                      1
  32 #define _CRT_ASSERT                     2
  33 #define _CRT_ERRCNT                     3
  34
  35 #define _FREE_BLOCK                     0
  36 #define _NORMAL_BLOCK                   1
  37 #define _CRT_BLOCK                      2
  38 #define _IGNORE_BLOCK                   3
  39 #define _CLIENT_BLOCK                   4
  40 #define _MAX_BLOCKS                     5
  41
  42 #define _BLOCK_TYPE(block)              (block & 0xFFFF)
  43 #define _BLOCK_SUBTYPE(block)           (block >> 16 & 0xFFFF)
  44
  45 typedef struct _CrtMemState
  46 {
  47     struct _CrtMemBlockHeader* pBlockHeader;
  48     unsigned long lCounts[_MAX_BLOCKS];
  49     unsigned long lSizes[_MAX_BLOCKS];
  50     unsigned long lHighWaterCount;
  51     unsigned long lTotalCount;
  52 } _CrtMemState;
  53
  54
  55 #ifndef _DEBUG
  56
  57 #define _ASSERT(expr)                   ((void)0)
  58 #define _ASSERTE(expr)                  ((void)0)
  59 #define _CrtDbgBreak()                  ((void)0)
  60
  61 #define _CrtCheckMemory()               ((int)1)
  62 #define _CrtDbgReport(...)              ((int)0)
  63 #define _CrtDumpMemoryLeaks()           ((int)0)
  64 #define _CrtSetBreakAlloc(a)            ((long)0)
  65 #define _CrtSetDbgFlag(f)               ((int)0)
  66 #define _CrtSetDumpClient(f)            ((void)0)
  67 #define _CrtSetReportMode(t,m)          ((int)0)
  68
  69 #else /* _DEBUG */
  70
  71 #include <assert.h>
  72 #define _ASSERT(expr)                   assert(expr)
  73 #define _ASSERTE(expr)                  assert(expr)
  74 #if defined(__GNUC__) && defined(__i386__)
  75 #define _CrtDbgBreak()                  __asm__ ("\tint $0x3\n")
  76 #else
  77 #define _CrtDbgBreak()                  ((void)0)
  78 #endif
  79
  80 #ifdef __cplusplus
  81 extern "C" {
  82 #endif
  83
  84 extern int _crtAssertBusy;
  85 extern int _crtBreakAlloc;
  86 extern int _crtDbgFlag;
  87
  88 int   _CrtCheckMemory(void);
  89 int   _CrtDbgReport(int reportType, const char *filename, int linenumber,
  90                     const char *moduleName, const char *format, ...);
  91 int   _CrtDumpMemoryLeaks(void);
  92 int   _CrtSetBreakAlloc(int new);
  93 int   _CrtSetDbgFlag(int new);
  94 void *_CrtSetDumpClient(void *dumpClient);
  95 int   _CrtSetReportMode(int reportType, int reportMode);
  96
  97 #ifdef __cplusplus
  98 }
  99 #endif
 100
 101 #endif /* _DEBUG */
 102
 103 #define _CrtDoForAllClientObjects(f,c)  ((void)0)
 104 #define _CrtIsMemoryBlock(p,s,r,f,l)    ((int)1)
 105 #define _CrtIsValidHeapPointer(p)       ((int)1)
 106 #define _CrtIsValidPointer(p,s,a)       ((int)1)
 107 #define _CrtMemCheckpoint(s)            ((void)0)
 108 #define _CrtMemDifference(s1,s2,s3)     ((int)0)
 109 #define _CrtMemDumpAllObjectsSince(s)   ((void)0)
 110 #define _CrtMemDumpStatistics(s)        ((void)0)
 111 #define _CrtSetAllocHook(f)             ((void)0)
 112
 113 #define _RPT0(t,m)
 114 #define _RPT1(t,m,p1)
 115 #define _RPT2(t,m,p1,p2)
 116 #define _RPT3(t,m,p1,p2,p3)
 117 #define _RPT4(t,m,p1,p2,p3,p4)
 118 #define _RPTF0(t,m)
 119 #define _RPTF1(t,m,p1)
 120 #define _RPTF2(t,m,p1,p2)
 121 #define _RPTF3(t,m,p1,p2,p3)
 122 #define _RPTF4(t,m,p1,p2,p3,p4)
 123
 124
 125 #define _malloc_dbg(s,t,f,l)            malloc(s)
 126 #define _calloc_dbg(c,s,t,f,l)          calloc(c,s)
 127 #define _expand_dbg(p,s,t,f,l)          _expand(p,s)
 128 #define _free_dbg(p,t)                  free(p)
 129 #define _realloc_dbg(p,s,t,f,l)         realloc(p,s)
 130
 131 #endif /* __WINE_CRTDBG_H */