Module: wine Branch: master Commit: 15b144b35dfebbe334fb00220edc0393b8d1e84c URL: http://source.winehq.org/git/wine.git/?a=commit;h=15b144b35dfebbe334fb00220e...
Author: Piotr Caban piotr@codeweavers.com Date: Thu Feb 23 13:24:47 2017 +0100
msvcrt: Add __ExceptionPtrCopyException implementation.
Signed-off-by: Piotr Caban piotr@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/msvcp140/msvcp140.spec | 4 +- dlls/msvcr100/msvcr100.spec | 4 +- dlls/msvcr110/msvcr110.spec | 4 +- dlls/msvcr120/msvcr120.spec | 4 +- dlls/msvcr120_app/msvcr120_app.spec | 4 +- dlls/msvcrt/cpp.c | 81 +++++++++++++++++++++++++++++++++++++ 6 files changed, 91 insertions(+), 10 deletions(-)
diff --git a/dlls/msvcp140/msvcp140.spec b/dlls/msvcp140/msvcp140.spec index fb3d709..9a3052d 100644 --- a/dlls/msvcp140/msvcp140.spec +++ b/dlls/msvcp140/msvcp140.spec @@ -1695,8 +1695,8 @@ @ stub -arch=win64 ?__ExceptionPtrCompare@@YA_NPEBX0@Z @ cdecl -arch=win32 ?__ExceptionPtrCopy@@YAXPAXPBX@Z(ptr ptr) msvcr120.?__ExceptionPtrCopy@@YAXPAXPBX@Z @ cdecl -arch=win64 ?__ExceptionPtrCopy@@YAXPEAXPEBX@Z(ptr ptr) msvcr120.?__ExceptionPtrCopy@@YAXPEAXPEBX@Z -@ stub -arch=win32 ?__ExceptionPtrCopyException@@YAXPAXPBX1@Z -@ stub -arch=win64 ?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z +@ cdecl -arch=win32 ?__ExceptionPtrCopyException@@YAXPAXPBX1@Z(ptr ptr ptr) msvcr120.?__ExceptionPtrCopyException@@YAXPAXPBX1@Z +@ cdecl -arch=win64 ?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z(ptr ptr ptr) msvcr120.?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z @ cdecl -arch=win32 ?__ExceptionPtrCreate@@YAXPAX@Z(ptr) msvcr120.?__ExceptionPtrCreate@@YAXPAX@Z @ cdecl -arch=win64 ?__ExceptionPtrCreate@@YAXPEAX@Z(ptr) msvcr120.?__ExceptionPtrCreate@@YAXPEAX@Z @ cdecl -arch=win32 ?__ExceptionPtrCurrentException@@YAXPAX@Z(ptr) msvcr120.?__ExceptionPtrCurrentException@@YAXPAX@Z diff --git a/dlls/msvcr100/msvcr100.spec b/dlls/msvcr100/msvcr100.spec index 8604767..6a70e83 100644 --- a/dlls/msvcr100/msvcr100.spec +++ b/dlls/msvcr100/msvcr100.spec @@ -414,8 +414,8 @@ @ stub -arch=win64 ?__ExceptionPtrCompare@@YA_NPEBX0@Z @ cdecl -arch=win32 ?__ExceptionPtrCopy@@YAXPAXPBX@Z(ptr ptr) __ExceptionPtrCopy @ cdecl -arch=win64 ?__ExceptionPtrCopy@@YAXPEAXPEBX@Z(ptr ptr) __ExceptionPtrCopy -@ stub -arch=win32 ?__ExceptionPtrCopyException@@YAXPAXPBX1@Z -@ stub -arch=win64 ?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z +@ cdecl -arch=win32 ?__ExceptionPtrCopyException@@YAXPAXPBX1@Z(ptr ptr ptr) __ExceptionPtrCopyException +@ cdecl -arch=win64 ?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z(ptr ptr ptr) __ExceptionPtrCopyException @ cdecl -arch=win32 ?__ExceptionPtrCreate@@YAXPAX@Z(ptr) __ExceptionPtrCreate @ cdecl -arch=win64 ?__ExceptionPtrCreate@@YAXPEAX@Z(ptr) __ExceptionPtrCreate @ cdecl -arch=win32 ?__ExceptionPtrCurrentException@@YAXPAX@Z(ptr) __ExceptionPtrCurrentException diff --git a/dlls/msvcr110/msvcr110.spec b/dlls/msvcr110/msvcr110.spec index 143eccc..77a4ab6 100644 --- a/dlls/msvcr110/msvcr110.spec +++ b/dlls/msvcr110/msvcr110.spec @@ -692,8 +692,8 @@ @ stub -arch=win64 ?__ExceptionPtrCompare@@YA_NPEBX0@Z @ cdecl -arch=win32 ?__ExceptionPtrCopy@@YAXPAXPBX@Z(ptr ptr) __ExceptionPtrCopy @ cdecl -arch=win64 ?__ExceptionPtrCopy@@YAXPEAXPEBX@Z(ptr ptr) __ExceptionPtrCopy -@ stub -arch=win32 ?__ExceptionPtrCopyException@@YAXPAXPBX1@Z -@ stub -arch=win64 ?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z +@ cdecl -arch=win32 ?__ExceptionPtrCopyException@@YAXPAXPBX1@Z(ptr ptr ptr) __ExceptionPtrCopyException +@ cdecl -arch=win64 ?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z(ptr ptr ptr) __ExceptionPtrCopyException @ cdecl -arch=win32 ?__ExceptionPtrCreate@@YAXPAX@Z(ptr) __ExceptionPtrCreate @ cdecl -arch=win64 ?__ExceptionPtrCreate@@YAXPEAX@Z(ptr) __ExceptionPtrCreate @ cdecl -arch=win32 ?__ExceptionPtrCurrentException@@YAXPAX@Z(ptr) __ExceptionPtrCurrentException diff --git a/dlls/msvcr120/msvcr120.spec b/dlls/msvcr120/msvcr120.spec index cc38421..a447fde 100644 --- a/dlls/msvcr120/msvcr120.spec +++ b/dlls/msvcr120/msvcr120.spec @@ -674,8 +674,8 @@ @ stub -arch=win64 ?__ExceptionPtrCompare@@YA_NPEBX0@Z @ cdecl -arch=win32 ?__ExceptionPtrCopy@@YAXPAXPBX@Z(ptr ptr) __ExceptionPtrCopy @ cdecl -arch=win64 ?__ExceptionPtrCopy@@YAXPEAXPEBX@Z(ptr ptr) __ExceptionPtrCopy -@ stub -arch=win32 ?__ExceptionPtrCopyException@@YAXPAXPBX1@Z -@ stub -arch=win64 ?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z +@ cdecl -arch=win32 ?__ExceptionPtrCopyException@@YAXPAXPBX1@Z(ptr ptr ptr) __ExceptionPtrCopyException +@ cdecl -arch=win64 ?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z(ptr ptr ptr) __ExceptionPtrCopyException @ cdecl -arch=win32 ?__ExceptionPtrCreate@@YAXPAX@Z(ptr) __ExceptionPtrCreate @ cdecl -arch=win64 ?__ExceptionPtrCreate@@YAXPEAX@Z(ptr) __ExceptionPtrCreate @ cdecl -arch=win32 ?__ExceptionPtrCurrentException@@YAXPAX@Z(ptr) __ExceptionPtrCurrentException diff --git a/dlls/msvcr120_app/msvcr120_app.spec b/dlls/msvcr120_app/msvcr120_app.spec index 90fdd97..96413a0 100644 --- a/dlls/msvcr120_app/msvcr120_app.spec +++ b/dlls/msvcr120_app/msvcr120_app.spec @@ -670,8 +670,8 @@ @ stub -arch=win64 ?__ExceptionPtrCompare@@YA_NPEBX0@Z @ cdecl -arch=win32 ?__ExceptionPtrCopy@@YAXPAXPBX@Z(ptr ptr) msvcr120.?__ExceptionPtrCopy@@YAXPAXPBX@Z @ cdecl -arch=win64 ?__ExceptionPtrCopy@@YAXPEAXPEBX@Z(ptr ptr) msvcr120.?__ExceptionPtrCopy@@YAXPEAXPEBX@Z -@ stub -arch=win32 ?__ExceptionPtrCopyException@@YAXPAXPBX1@Z -@ stub -arch=win64 ?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z +@ cdecl -arch=win32 ?__ExceptionPtrCopyException@@YAXPAXPBX1@Z(ptr ptr ptr) msvcr120.?__ExceptionPtrCopyException@@YAXPAXPBX1@Z +@ cdecl -arch=win64 ?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z(ptr ptr ptr) msvcr120.?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z @ cdecl -arch=win32 ?__ExceptionPtrCreate@@YAXPAX@Z(ptr) msvcr120.?__ExceptionPtrCreate@@YAXPAX@Z @ cdecl -arch=win64 ?__ExceptionPtrCreate@@YAXPEAX@Z(ptr) msvcr120.?__ExceptionPtrCreate@@YAXPEAX@Z @ cdecl -arch=win32 ?__ExceptionPtrCurrentException@@YAXPAX@Z(ptr) msvcr120.?__ExceptionPtrCurrentException@@YAXPAX@Z diff --git a/dlls/msvcrt/cpp.c b/dlls/msvcrt/cpp.c index f7127a3..daf7aee 100644 --- a/dlls/msvcrt/cpp.c +++ b/dlls/msvcrt/cpp.c @@ -1499,6 +1499,87 @@ MSVCRT_bool __cdecl __ExceptionPtrToBool(exception_ptr *ep) return !!ep->rec; }
+/********************************************************************* + * ?__ExceptionPtrCopyException@@YAXPAXPBX1@Z + * ?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z + */ +#ifndef __x86_64__ +void __cdecl __ExceptionPtrCopyException(exception_ptr *ep, + exception *object, const cxx_exception_type *type) +{ + const cxx_type_info *ti; + void **data; + + __ExceptionPtrDestroy(ep); + + ep->rec = HeapAlloc(GetProcessHeap(), 0, sizeof(EXCEPTION_RECORD)); + ep->ref = HeapAlloc(GetProcessHeap(), 0, sizeof(int)); + *ep->ref = 1; + + memset(ep->rec, 0, sizeof(EXCEPTION_RECORD)); + ep->rec->ExceptionCode = CXX_EXCEPTION; + ep->rec->ExceptionFlags = EH_NONCONTINUABLE; + ep->rec->NumberParameters = 3; + ep->rec->ExceptionInformation[0] = CXX_FRAME_MAGIC_VC6; + ep->rec->ExceptionInformation[2] = (ULONG_PTR)type; + + ti = type->type_info_table->info[0]; + data = HeapAlloc(GetProcessHeap(), 0, ti->size); + if (ti->flags & CLASS_IS_SIMPLE_TYPE) + { + memcpy(data, object, ti->size); + if (ti->size == sizeof(void *)) *data = get_this_pointer(&ti->offsets, *data); + } + else if (ti->copy_ctor) + { + call_copy_ctor(ti->copy_ctor, data, get_this_pointer(&ti->offsets, object), + ti->flags & CLASS_HAS_VIRTUAL_BASE_CLASS); + } + else + memcpy(data, get_this_pointer(&ti->offsets, object), ti->size); + ep->rec->ExceptionInformation[1] = (ULONG_PTR)data; +} +#else +void __cdecl __ExceptionPtrCopyException(exception_ptr *ep, + exception *object, const cxx_exception_type *type) +{ + const cxx_type_info *ti; + void **data; + char *base; + + RtlPcToFileHeader((void*)type, (void**)&base); + __ExceptionPtrDestroy(ep); + + ep->rec = HeapAlloc(GetProcessHeap(), 0, sizeof(EXCEPTION_RECORD)); + ep->ref = HeapAlloc(GetProcessHeap(), 0, sizeof(int)); + *ep->ref = 1; + + memset(ep->rec, 0, sizeof(EXCEPTION_RECORD)); + ep->rec->ExceptionCode = CXX_EXCEPTION; + ep->rec->ExceptionFlags = EH_NONCONTINUABLE; + ep->rec->NumberParameters = 4; + ep->rec->ExceptionInformation[0] = CXX_FRAME_MAGIC_VC6; + ep->rec->ExceptionInformation[2] = (ULONG_PTR)type; + ep->rec->ExceptionInformation[3] = (ULONG_PTR)base; + + ti = (const cxx_type_info*)(base + ((const cxx_type_info_table*)(base + type->type_info_table))->info[0]); + data = HeapAlloc(GetProcessHeap(), 0, ti->size); + if (ti->flags & CLASS_IS_SIMPLE_TYPE) + { + memcpy(data, object, ti->size); + if (ti->size == sizeof(void *)) *data = get_this_pointer(&ti->offsets, *data); + } + else if (ti->copy_ctor) + { + call_copy_ctor(base + ti->copy_ctor, data, get_this_pointer(&ti->offsets, object), + ti->flags & CLASS_HAS_VIRTUAL_BASE_CLASS); + } + else + memcpy(data, get_this_pointer(&ti->offsets, object), ti->size); + ep->rec->ExceptionInformation[1] = (ULONG_PTR)data; +} +#endif + void* __cdecl __AdjustPointer(void *obj, const this_ptr_offsets *off) { return get_this_pointer(off, obj);