kProfiler2/kPrf2WinApiWrappers.c

   1 /* $Id$ */
   2 /** @file
   3  * Wrappers for a number of common Windows APIs.
   4  */
   5
   6 /*
   7  * Copyright (c) 2008 Knut St. Osmundsen <bird-kStuff-spamix@anduin.net>
   8  *
   9  * Permission is hereby granted, free of charge, to any person
  10  * obtaining a copy of this software and associated documentation
  11  * files (the "Software"), to deal in the Software without
  12  * restriction, including without limitation the rights to use,
  13  * copy, modify, merge, publish, distribute, sublicense, and/or sell
  14  * copies of the Software, and to permit persons to whom the
  15  * Software is furnished to do so, subject to the following
  16  * conditions:
  17  *
  18  * The above copyright notice and this permission notice shall be
  19  * included in all copies or substantial portions of the Software.
  20  *
  21  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  23  * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  25  * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  26  * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  27  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  28  * OTHER DEALINGS IN THE SOFTWARE.
  29  */
  30
  31 /*******************************************************************************
  32 *   Header Files                                                               *
  33 *******************************************************************************/
  34 #define _ADVAPI32_
  35 #define _KERNEL32_
  36 #define _WIN32_WINNT 0x0600
  37 #define UNICODE
  38 #include <Windows.h>
  39 #include <TLHelp32.h>
  40 #include <k/kDefs.h>
  41 #include "kPrf2WinApiWrapperHlp.h"
  42
  43 #if K_ARCH == K_ARCH_X86_32
  44 typedef PVOID PRUNTIME_FUNCTION;
  45 typedef FARPROC PGET_RUNTIME_FUNCTION_CALLBACK;
  46 #endif
  47
  48 /* RtlUnwindEx is used by msvcrt on amd64, but winnt.h only defines it for IA64... */
  49 typedef struct _FRAME_POINTERS {
  50     ULONGLONG MemoryStackFp;
  51     ULONGLONG BackingStoreFp;
  52 } FRAME_POINTERS, *PFRAME_POINTERS;
  53 typedef PVOID PUNWIND_HISTORY_TABLE;
  54 typedef PVOID PKNONVOLATILE_CONTEXT_POINTERS;
  55
  56
  57 /*******************************************************************************
  58 *   Global Variables                                                           *
  59 *******************************************************************************/
  60 KPRF2WRAPDLL g_Kernel32 =
  61 {
  62     INVALID_HANDLE_VALUE, "KERNEL32"
  63 };
  64
  65
  66 /*
  67  * Include the generated code.
  68  */
  69 #include "kPrf2WinApiWrappers-kernel32.h"
  70
  71 /* TODO (amd64):
  72
  73 AddLocalAlternateComputerNameA
  74 AddLocalAlternateComputerNameW
  75 EnumerateLocalComputerNamesA
  76 EnumerateLocalComputerNamesW
  77 RemoveLocalAlternateComputerNameA
  78 RemoveLocalAlternateComputerNameW
  79
  80 RtlLookupFunctionEntry
  81 RtlPcToFileHeader
  82 RtlRaiseException
  83 RtlVirtualUnwind
  84
  85 SetConsoleCursor
  86 SetLocalPrimaryComputerNameA
  87 SetLocalPrimaryComputerNameW
  88 __C_specific_handler
  89 __misaligned_access
  90 _local_unwind
  91
  92 */
  93
  94
  95 /**
  96  * The DLL Main for the Windows API wrapper DLL.
  97  *
  98  * @returns Success indicator.
  99  * @param   hInstDll        The instance handle of the DLL. (i.e. the module handle)
 100  * @param   fdwReason       The reason why we're here. This is a 'flag' for reasons of
 101  *                          tradition, it's really a kind of enum.
 102  * @param   pReserved       Reserved / undocumented something.
 103  */
 104 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, PVOID pReserved)
 105 {
 106     switch (fdwReason)
 107     {
 108         case DLL_PROCESS_ATTACH:
 109             break;
 110
 111         case DLL_PROCESS_DETACH:
 112             break;
 113
 114         case DLL_THREAD_ATTACH:
 115             break;
 116
 117         case DLL_THREAD_DETACH:
 118             break;
 119     }
 120
 121     return TRUE;
 122 }
 123