dlls/msvcp90/msvcp90_main.c

   1 /*
   2  * Copyright 2010 Piotr Caban for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "config.h"
  20
  21 #include <stdarg.h>
  22
  23 #include "msvcp90.h"
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "wine/debug.h"
  28
  29 WINE_DEFAULT_DEBUG_CHANNEL(msvcp90);
  30
  31 void* (__cdecl *MSVCRT_operator_new)(MSVCP_size_t);
  32 void (__cdecl *MSVCRT_operator_delete)(void*);
  33 void* (__cdecl *MSVCRT_set_new_handler)(void*);
  34
  35 static void init_cxx_funcs(void)
  36 {
  37     HMODULE hmod = GetModuleHandleA("msvcrt.dll");
  38
  39     if (sizeof(void *) > sizeof(int))  /* 64-bit has different names */
  40     {
  41         MSVCRT_operator_new = (void*)GetProcAddress(hmod, "??2@YAPEAX_K@Z");
  42         MSVCRT_operator_delete = (void*)GetProcAddress(hmod, "??3@YAXPEAX@Z");
  43         MSVCRT_set_new_handler = (void*)GetProcAddress(hmod, "?_set_new_handler@@YAP6AH_K@ZP6AH0@Z@Z");
  44     }
  45     else
  46     {
  47         MSVCRT_operator_new = (void*)GetProcAddress(hmod, "??2@YAPAXI@Z");
  48         MSVCRT_operator_delete = (void*)GetProcAddress(hmod, "??3@YAXPAX@Z");
  49         MSVCRT_set_new_handler = (void*)GetProcAddress(hmod, "?_set_new_handler@@YAP6AHI@ZP6AHI@Z@Z");
  50     }
  51 }
  52
  53 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
  54 {
  55     TRACE("(0x%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
  56
  57     switch (fdwReason)
  58     {
  59         case DLL_WINE_PREATTACH:
  60             return FALSE;    /* prefer native version */
  61         case DLL_PROCESS_ATTACH:
  62             init_cxx_funcs();
  63             set_exception_vtable();
  64             init_lockit();
  65             break;
  66         case DLL_PROCESS_DETACH:
  67             free_lockit();
  68             break;
  69     }
  70
  71     return TRUE;
  72 }
  73
  74 /* ?_BADOFF@std@@3JB -> long const std::_BADOFF */
  75 /* ?_BADOFF@std@@3_JB -> __int64 const std::_BADOFF */
  76 const INT_PTR std_BADOFF = -1;
  77
  78 /* ?_BADOFF_func@std@@YAABJXZ -> long const & __cdecl std::_BADOFF_func(void) */
  79 /* ?_BADOFF_func@std@@YAAEB_JXZ -> __int64 const & __ptr64 __cdecl std::_BADOFF_func(void) */
  80 const INT_PTR * __cdecl std_BADOFF_func(void)
  81 {
  82     return &std_BADOFF;
  83 }
  84
  85 /* ?_Fpz@std@@3_JA  __int64 std::_Fpz */
  86 __int64 std_Fpz = 0;
  87
  88 /* ?_Fpz_func@std@@YAAA_JXZ -> __int64 & __cdecl std::_Fpz_func(void) */
  89 /* ?_Fpz_func@std@@YAAEA_JXZ -> __int64 & __ptr64 __cdecl std::_Fpz_func(void) */
  90 __int64 * __cdecl std_Fpz_func(void)
  91 {
  92     return &std_Fpz;
  93 }