Sweden-Number/dlls/msvcp90/msvcp_main.c

248 lines
8.2 KiB
C

/*
* Copyright 2010 Piotr Caban for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#include "msvcp90.h"
#include "windef.h"
#include "winbase.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(msvcp);
#if defined(__i386__) && !defined(__MINGW32__)
#define DEFINE_VTBL_WRAPPER(off) \
__ASM_GLOBAL_FUNC(vtbl_wrapper_ ## off, \
"popl %eax\n\t" \
"popl %ecx\n\t" \
"pushl %eax\n\t" \
"movl 0(%ecx), %eax\n\t" \
"jmp *" #off "(%eax)\n\t")
DEFINE_VTBL_WRAPPER(0);
DEFINE_VTBL_WRAPPER(4);
DEFINE_VTBL_WRAPPER(8);
DEFINE_VTBL_WRAPPER(12);
DEFINE_VTBL_WRAPPER(16);
DEFINE_VTBL_WRAPPER(20);
DEFINE_VTBL_WRAPPER(24);
DEFINE_VTBL_WRAPPER(28);
DEFINE_VTBL_WRAPPER(32);
DEFINE_VTBL_WRAPPER(36);
DEFINE_VTBL_WRAPPER(40);
DEFINE_VTBL_WRAPPER(44);
DEFINE_VTBL_WRAPPER(48);
DEFINE_VTBL_WRAPPER(52);
DEFINE_VTBL_WRAPPER(56);
#endif
void* (__cdecl *MSVCRT_operator_new)(MSVCP_size_t);
void (__cdecl *MSVCRT_operator_delete)(void*);
void* (__cdecl *MSVCRT_set_new_handler)(void*);
#if _MSVCP_VER >= 140
int* (__cdecl *UCRTBASE___processing_throw)(void);
#endif
#if _MSVCP_VER >= 110
critical_section* (__thiscall *critical_section_ctor)(critical_section*);
void (__thiscall *critical_section_dtor)(critical_section*);
void (__thiscall *critical_section_lock)(critical_section*);
void (__thiscall *critical_section_unlock)(critical_section*);
MSVCP_bool (__thiscall *critical_section_trylock)(critical_section*);
#endif
#if _MSVCP_VER >= 100
MSVCP_bool (__cdecl *Context_IsCurrentTaskCollectionCanceling)(void);
#endif
#define VERSION_STRING(ver) #ver
#if _MSVCP_VER >= 140
#define MSVCRT_NAME(ver) "ucrtbase.dll"
#define CONCRT_NAME(ver) "concrt" VERSION_STRING(ver) ".dll"
#else
#define MSVCRT_NAME(ver) "msvcr" VERSION_STRING(ver) ".dll"
#endif
#if _MSVCP_VER >= 140
static void* __cdecl operator_new(MSVCP_size_t size)
{
void *retval;
int freed;
do
{
retval = malloc(size);
if (retval)
{
TRACE("(%ld) returning %p\n", size, retval);
return retval;
}
freed = _callnewh(size);
} while (freed);
TRACE("(%ld) out of memory\n", size);
throw_exception(EXCEPTION_BAD_ALLOC, "bad allocation");
return NULL;
}
static void __cdecl operator_delete(void *mem)
{
TRACE("(%p)\n", mem);
free(mem);
}
void __cdecl _invalid_parameter(const wchar_t *expr, const wchar_t *func, const wchar_t *file, unsigned int line, uintptr_t arg)
{
_invalid_parameter_noinfo();
}
int WINAPIV _scprintf(const char* fmt, ...)
{
int ret;
__ms_va_list valist;
__ms_va_start(valist, fmt);
ret = _vsnprintf(NULL, 0, fmt, valist);
__ms_va_end(valist);
return ret;
}
#endif
static void init_cxx_funcs(void)
{
HMODULE hmod = GetModuleHandleA( MSVCRT_NAME(_MSVCP_VER) );
#if _MSVCP_VER >= 100
HMODULE hcon = hmod;
#endif
if (!hmod) FIXME( "%s not loaded\n", MSVCRT_NAME(_MSVCP_VER) );
#if _MSVCP_VER >= 140
MSVCRT_operator_new = operator_new;
MSVCRT_operator_delete = operator_delete;
MSVCRT_set_new_handler = (void*)GetProcAddress(hmod, "_set_new_handler");
UCRTBASE___processing_throw = (void*)GetProcAddress(hmod, "__processing_throw");
hcon = LoadLibraryA( CONCRT_NAME(_MSVCP_VER) );
if (!hcon) FIXME( "%s not loaded\n", CONCRT_NAME(_MSVCP_VER) );
#else
if (sizeof(void *) > sizeof(int)) /* 64-bit has different names */
{
MSVCRT_operator_new = (void*)GetProcAddress(hmod, "??2@YAPEAX_K@Z");
MSVCRT_operator_delete = (void*)GetProcAddress(hmod, "??3@YAXPEAX@Z");
MSVCRT_set_new_handler = (void*)GetProcAddress(hmod, "?_set_new_handler@@YAP6AH_K@ZP6AH0@Z@Z");
}
else
{
MSVCRT_operator_new = (void*)GetProcAddress(hmod, "??2@YAPAXI@Z");
MSVCRT_operator_delete = (void*)GetProcAddress(hmod, "??3@YAXPAX@Z");
MSVCRT_set_new_handler = (void*)GetProcAddress(hmod, "?_set_new_handler@@YAP6AHI@ZP6AHI@Z@Z");
}
#endif
#if _MSVCP_VER >= 110
if (sizeof(void *) > sizeof(int)) /* 64-bit has different names */
{
critical_section_ctor = (void*)GetProcAddress(hcon, "??0critical_section@Concurrency@@QEAA@XZ");
critical_section_dtor = (void*)GetProcAddress(hcon, "??1critical_section@Concurrency@@QEAA@XZ");
critical_section_lock = (void*)GetProcAddress(hcon, "?lock@critical_section@Concurrency@@QEAAXXZ");
critical_section_unlock = (void*)GetProcAddress(hcon, "?unlock@critical_section@Concurrency@@QEAAXXZ");
critical_section_trylock = (void*)GetProcAddress(hcon, "?try_lock@critical_section@Concurrency@@QEAA_NXZ");
}
else
{
#ifdef __arm__
critical_section_ctor = (void*)GetProcAddress(hcon, "??0critical_section@Concurrency@@QAA@XZ");
critical_section_dtor = (void*)GetProcAddress(hcon, "??1critical_section@Concurrency@@QAA@XZ");
critical_section_lock = (void*)GetProcAddress(hcon, "?lock@critical_section@Concurrency@@QAAXXZ");
critical_section_unlock = (void*)GetProcAddress(hcon, "?unlock@critical_section@Concurrency@@QAAXXZ");
critical_section_trylock = (void*)GetProcAddress(hcon, "?try_lock@critical_section@Concurrency@@QAA_NXZ");
#else
critical_section_ctor = (void*)GetProcAddress(hcon, "??0critical_section@Concurrency@@QAE@XZ");
critical_section_dtor = (void*)GetProcAddress(hcon, "??1critical_section@Concurrency@@QAE@XZ");
critical_section_lock = (void*)GetProcAddress(hcon, "?lock@critical_section@Concurrency@@QAEXXZ");
critical_section_unlock = (void*)GetProcAddress(hcon, "?unlock@critical_section@Concurrency@@QAEXXZ");
critical_section_trylock = (void*)GetProcAddress(hcon, "?try_lock@critical_section@Concurrency@@QAE_NXZ");
#endif
}
#endif /* _MSVCP_VER >= 110 */
#if _MSVCP_VER >= 100
Context_IsCurrentTaskCollectionCanceling = (void*)GetProcAddress(hcon, "?IsCurrentTaskCollectionCanceling@Context@Concurrency@@SA_NXZ");
#endif
}
BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
TRACE("(0x%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
switch (fdwReason)
{
case DLL_PROCESS_ATTACH:
init_cxx_funcs();
_Init_locks__Init_locks_ctor(NULL);
init_exception(hinstDLL);
init_locale(hinstDLL);
init_io(hinstDLL);
#if _MSVCP_VER >= 100
init_misc(hinstDLL);
#endif
break;
case DLL_PROCESS_DETACH:
if (lpvReserved) break;
free_io();
free_locale();
_Init_locks__Init_locks_dtor(NULL);
#if _MSVCP_VER >= 100
free_misc();
#endif
break;
}
return TRUE;
}
/* ?_BADOFF@std@@3JB -> long const std::_BADOFF */
/* ?_BADOFF@std@@3_JB -> __int64 const std::_BADOFF */
const streamoff std_BADOFF = -1;
/* ?_BADOFF_func@std@@YAABJXZ -> long const & __cdecl std::_BADOFF_func(void) */
/* ?_BADOFF_func@std@@YAAEB_JXZ -> __int64 const & __ptr64 __cdecl std::_BADOFF_func(void) */
const streamoff * __cdecl std_BADOFF_func(void)
{
return &std_BADOFF;
}
/* ?_Fpz@std@@3_JA __int64 std::_Fpz */
__int64 std_Fpz = 0;
/* ?_Fpz_func@std@@YAAA_JXZ -> __int64 & __cdecl std::_Fpz_func(void) */
/* ?_Fpz_func@std@@YAAEA_JXZ -> __int64 & __ptr64 __cdecl std::_Fpz_func(void) */
__int64 * __cdecl std_Fpz_func(void)
{
return &std_Fpz;
}
#if defined(__MINGW32__) && _MSVCP_VER >= 80 && _MSVCP_VER <= 90
/* Hack: prevent Mingw from importing mingw_helpers.o which conflicts with encode/decode_pointer */
int mingw_app_type = 0;
#endif