reactos/dll/appcompat/apphelp/sdbpapi.h

   1 /*
   2  * Copyright 2013 Mislav Blažević
   3  * Copyright 2015,2016 Mark Jansen
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #ifndef SDBPAPI_H
  21 #define SDBPAPI_H
  22
  23 #ifdef __cplusplus
  24 extern "C" {
  25 #endif
  26
  27 void SdbpHeapInit(void);
  28 void SdbpHeapDeinit(void);
  29
  30 #if SDBAPI_DEBUG_ALLOC
  31
  32 LPVOID SdbpAlloc(SIZE_T size, int line, const char* file);
  33 LPVOID SdbpReAlloc(LPVOID mem, SIZE_T size, int line, const char* file);
  34 void SdbpFree(LPVOID mem, int line, const char* file);
  35
  36 #define SdbAlloc(size) SdbpAlloc(size, __LINE__, __FILE__)
  37 #define SdbReAlloc(mem, size) SdbpReAlloc(mem, size, __LINE__, __FILE__)
  38 #define SdbFree(mem) SdbpFree(mem, __LINE__, __FILE__)
  39
  40 #else
  41
  42 LPVOID SdbpAlloc(SIZE_T size);
  43 LPVOID SdbpReAlloc(LPVOID mem, SIZE_T size);
  44 void SdbpFree(LPVOID mem);
  45
  46 #define SdbAlloc(size) SdbpAlloc(size)
  47 #define SdbReAlloc(mem, size) SdbpReAlloc(mem, size)
  48 #define SdbFree(mem) SdbpFree(mem)
  49
  50 #endif
  51
  52 #if !defined(SDBWRITE_HOSTTOOL)
  53 typedef struct tagMEMMAPPED {
  54     HANDLE file;
  55     HANDLE section;
  56     PBYTE view;
  57     SIZE_T size;
  58     SIZE_T mapped_size;
  59 } MEMMAPPED, *PMEMMAPPED;
  60
  61 BOOL WINAPI SdbpOpenMemMappedFile(LPCWSTR path, PMEMMAPPED mapping);
  62 void WINAPI SdbpCloseMemMappedFile(PMEMMAPPED mapping);
  63 #endif
  64
  65
  66 PDB WINAPI SdbpCreate(LPCWSTR path, PATH_TYPE type, BOOL write);
  67 void WINAPI SdbpFlush(PDB db);
  68 DWORD SdbpStrlen(PCWSTR string);
  69 DWORD SdbpStrsize(PCWSTR string);
  70
  71 BOOL WINAPI SdbpCheckTagType(TAG tag, WORD type);
  72 BOOL WINAPI SdbpCheckTagIDType(PDB db, TAGID tagid, WORD type);
  73
  74
  75 typedef enum _SHIM_LOG_LEVEL {
  76     SHIM_ERR = 1,
  77     SHIM_WARN = 2,
  78     SHIM_INFO = 3,
  79 } SHIM_LOG_LEVEL;
  80
  81 BOOL WINAPIV ShimDbgPrint(SHIM_LOG_LEVEL Level, PCSTR FunctionName, PCSTR Format, ...);
  82 extern ULONG g_ShimDebugLevel;
  83
  84 #define SHIM_ERR(fmt, ...)  do { if (g_ShimDebugLevel) ShimDbgPrint(SHIM_ERR, __FUNCTION__, fmt, ##__VA_ARGS__ ); } while (0)
  85 #define SHIM_WARN(fmt, ...)  do { if (g_ShimDebugLevel) ShimDbgPrint(SHIM_WARN, __FUNCTION__, fmt, ##__VA_ARGS__ ); } while (0)
  86 #define SHIM_INFO(fmt, ...)  do { if (g_ShimDebugLevel) ShimDbgPrint(SHIM_INFO, __FUNCTION__, fmt, ##__VA_ARGS__ ); } while (0)
  87
  88 #ifdef __cplusplus
  89 } // extern "C"
  90 #endif
  91
  92 #endif // SDBPAPI_H