[ros-diffs] [tkreuzer] 47770: [CRT] - CRT update part 1/x - sync C++ / exception related CRT code with wine - add support for non-underscored symbols - Patch by Samuel Serapion, slightly modified by me

Author: tkreuzer
Date: Sun Jun 13 01:24:42 2010
New Revision: 47770

URL: http://svn.reactos.org/svn/reactos?rev=47770&view=rev
Log:
[CRT]
- CRT update part 1/x
- sync C++ / exception related CRT code with wine
- add support for non-underscored symbols
- Patch by Samuel Serapion, slightly modified by me

Added:
    trunk/reactos/lib/sdk/crt/except/except.c   (with props)
Modified:
    trunk/reactos/ReactOS-amd64.rbuild
    trunk/reactos/include/reactos/wine/config.h
    trunk/reactos/include/reactos/wine/exception.h
    trunk/reactos/include/reactos/wine/windef16.h
    trunk/reactos/lib/sdk/crt/crt.rbuild
    trunk/reactos/lib/sdk/crt/except/amd64/seh.s
    trunk/reactos/lib/sdk/crt/except/cpp.c
    trunk/reactos/lib/sdk/crt/except/cppexcept.c
    trunk/reactos/lib/sdk/crt/except/xcptfil.c
    trunk/reactos/lib/sdk/crt/include/internal/wine/cppexcept.h
    trunk/reactos/lib/sdk/crt/precomp.h

Modified: trunk/reactos/ReactOS-amd64.rbuild
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ReactOS-amd64.rbuild?rev=4…
==============================================================================
--- trunk/reactos/ReactOS-amd64.rbuild [iso-8859-1] (original)
+++ trunk/reactos/ReactOS-amd64.rbuild [iso-8859-1] Sun Jun 13 01:24:42 2010
@@ -18,6 +18,7 @@
 	<define name="TARGET_amd64" host="true" />
 
 	<define name="USE_COMPILER_EXCEPTIONS" />
+	<define name ="NO_UNDERSCORE_PREFIX" />
 
 	<property name="PLATFORM" value="PC"/>
 	<property name="usewrc" value="false"/>

Modified: trunk/reactos/include/reactos/wine/config.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/wine/confi…
==============================================================================
--- trunk/reactos/include/reactos/wine/config.h [iso-8859-1] (original)
+++ trunk/reactos/include/reactos/wine/config.h [iso-8859-1] Sun Jun 13 01:24:42 2010
@@ -988,7 +988,11 @@
 #define __ASM_CFI(str) str
 
 /* Define to a macro to define an assembly function */
+#ifndef NO_UNDERSCORE_PREFIX
 #define __ASM_DEFINE_FUNC(name,suffix,code) asm(".text\n\t.align 4\n\t.globl _"
#name suffix "\n\t.def _" #name suffix "; .scl 2; .type 32; .endef\n_"
#name suffix ":\n\t.cfi_startproc\n\t" code "\n\t.cfi_endproc");
+#else
+#define __ASM_DEFINE_FUNC(name,suffix,code) asm(".text\n\t.align 4\n\t.globl "
#name suffix "\n\t.def " #name suffix "; .scl 2; .type 32; .endef\n"
#name suffix ":\n\t.cfi_startproc\n\t" code "\n\t.cfi_endproc");
+#endif
 
 /* Define to a macro to generate an assembly function directive */
 #define __ASM_FUNC(name) ".def " __ASM_NAME(name) "; .scl 2; .type 32;
.endef"
@@ -998,7 +1002,11 @@
 #define __ASM_GLOBAL_FUNC(name,code) __ASM_DEFINE_FUNC(name,"",code)
 
 /* Define to a macro to generate an assembly name from a C symbol */
+#ifndef NO_UNDERSCORE_PREFIX
 #define __ASM_NAME(name) "_" name
+#else
+#define __ASM_NAME(name) name
+#endif
 
 /* Define to a macro to generate an stdcall suffix */
 #define __ASM_STDCALL(args) "@" #args

Modified: trunk/reactos/include/reactos/wine/exception.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/wine/excep…
==============================================================================
--- trunk/reactos/include/reactos/wine/exception.h [iso-8859-1] (original)
+++ trunk/reactos/include/reactos/wine/exception.h [iso-8859-1] Sun Jun 13 01:24:42 2010
@@ -1,6 +1,7 @@
 #ifndef __WINE_WINE_EXCEPTION_H
 #define __WINE_WINE_EXCEPTION_H
 
+#include <setjmp.h>
 #include <intrin.h>
 #include <pseh/pseh2.h>
 #include <pseh/excpt.h>
@@ -9,6 +10,21 @@
 extern "C" {
 #endif
 
+/* Win32 seems to use the same flags as ExceptionFlags in an EXCEPTION_RECORD */
+#define EH_NONCONTINUABLE   0x01
+#define EH_UNWINDING        0x02
+#define EH_EXIT_UNWIND      0x04
+#define EH_STACK_INVALID    0x08
+#define EH_NESTED_CALL      0x10
+
+#define EXCEPTION_WINE_STUB       0x80000100
+#define EXCEPTION_WINE_ASSERTION  0x80000101
+
+#define EXCEPTION_VM86_INTx       0x80000110
+#define EXCEPTION_VM86_STI        0x80000111
+#define EXCEPTION_VM86_PICRETURN  0x80000112
+
+#ifndef _RTLTYPES_H
 typedef EXCEPTION_DISPOSITION (*PEXCEPTION_HANDLER)
 		(struct _EXCEPTION_RECORD*, void*, struct _CONTEXT*, void*);
 
@@ -20,6 +36,17 @@
     struct _EXCEPTION_REGISTRATION_RECORD * Prev;
     PEXCEPTION_HANDLER Handler;
 };
+#else
+typedef struct _WINE_EXCEPTION_REGISTRATION_RECORD
+{
+    PVOID Prev;
+    PEXCEPTION_ROUTINE Handler;
+} WINE_EXCEPTION_REGISTRATION_RECORD, *PWINE_EXCEPTION_REGISTRATION_RECORD;
+
+#define _EXCEPTION_REGISTRATION_RECORD _WINE_EXCEPTION_REGISTRATION_RECORD
+#define EXCEPTION_REGISTRATION_RECORD WINE_EXCEPTION_REGISTRATION_RECORD
+#define PEXCEPTION_REGISTRATION_RECORD PWINE_EXCEPTION_REGISTRATION_RECORD
+#endif
 
 #define __TRY _SEH2_TRY
 #define __EXCEPT(func) _SEH2_EXCEPT(func(_SEH2_GetExceptionInformation()))
@@ -40,31 +67,38 @@
 #define AbnormalTermination() _SEH2_AbnormalTermination()
 #endif
 
-/* Win32 seems to use the same flags as ExceptionFlags in an EXCEPTION_RECORD */
-#define EH_NONCONTINUABLE   0x01
-#define EH_UNWINDING        0x02
-#define EH_EXIT_UNWIND      0x04
-#define EH_STACK_INVALID    0x08
-#define EH_NESTED_CALL      0x10
 
-#define EXCEPTION_WINE_STUB       0x80000100
-#define EXCEPTION_WINE_ASSERTION  0x80000101
-
-#define EXCEPTION_VM86_INTx       0x80000110
-#define EXCEPTION_VM86_STI        0x80000111
-#define EXCEPTION_VM86_PICRETURN  0x80000112
+#if defined(__MINGW32__) || defined(__CYGWIN__)
+#define sigjmp_buf jmp_buf
+#define sigsetjmp(buf,sigs) setjmp(buf)
+#define siglongjmp(buf,val) longjmp(buf,val)
+#endif
 
 static inline EXCEPTION_REGISTRATION_RECORD *__wine_push_frame(
EXCEPTION_REGISTRATION_RECORD *frame )
 {
+#ifdef __i386__
     frame->Prev = (struct _EXCEPTION_REGISTRATION_RECORD *)__readfsdword(0);
 	__writefsdword(0, (unsigned long)frame);
     return frame->Prev;
+#else
+    NT_TIB *teb = (NT_TIB *)NtCurrentTeb();
+    frame->Prev = teb->ExceptionList;
+    teb->ExceptionList = frame;
+    return frame->Prev;
+#endif
 }
 
 static inline EXCEPTION_REGISTRATION_RECORD *__wine_pop_frame(
EXCEPTION_REGISTRATION_RECORD *frame )
 {
+#ifdef __i386__
 	__writefsdword(0, (unsigned long)frame->Prev);
     return frame->Prev;
+#else
+    NT_TIB *teb = (NT_TIB *)NtCurrentTeb();
+    frame->Prev = teb->ExceptionList;
+    teb->ExceptionList = frame;
+    return frame->Prev;
+#endif
 }
 
 extern void __wine_enter_vm86( CONTEXT *context );

Modified: trunk/reactos/include/reactos/wine/windef16.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/wine/winde…
==============================================================================
--- trunk/reactos/include/reactos/wine/windef16.h [iso-8859-1] (original)
+++ trunk/reactos/include/reactos/wine/windef16.h [iso-8859-1] Sun Jun 13 01:24:42 2010
@@ -28,7 +28,7 @@
 #endif
 #include <windef.h>
 #include <winbase.h>
-#include <exception.h> // ROS Hack
+#include <wine/exception.h>
 /* Standard data types */
 
 typedef unsigned short  BOOL16;

Modified: trunk/reactos/lib/sdk/crt/crt.rbuild
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/sdk/crt/crt.rbuild?rev…
==============================================================================
--- trunk/reactos/lib/sdk/crt/crt.rbuild [iso-8859-1] (original)
+++ trunk/reactos/lib/sdk/crt/crt.rbuild [iso-8859-1] Sun Jun 13 01:24:42 2010
@@ -56,6 +56,7 @@
 		<file>checkesp.c</file>
 		<file>cpp.c</file>
 		<file>cppexcept.c</file>
+		<file>except.c</file>
 		<file>matherr.c</file>
 		<if property="ARCH" value="i386">
 			<directory name="i386">

Modified: trunk/reactos/lib/sdk/crt/except/amd64/seh.s
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/sdk/crt/except/amd64/s…
==============================================================================
--- trunk/reactos/lib/sdk/crt/except/amd64/seh.s [iso-8859-1] (original)
+++ trunk/reactos/lib/sdk/crt/except/amd64/seh.s [iso-8859-1] Sun Jun 13 01:24:42 2010
@@ -17,11 +17,11 @@
 
 /* GLOBALS *******************************************************************/
 
-.globl __global_unwind2
-.globl __local_unwind2
-.globl __abnormal_termination
-.globl __except_handler2
-.globl __except_handler3
+.globl _global_unwind2
+.globl _local_unwind2
+.globl _abnormal_termination
+.globl _except_handler2
+.globl _except_handler3
 
 /* FUNCTIONS *****************************************************************/
 
@@ -31,26 +31,26 @@
 .endfunc
 
 .func _global_unwind2
-__global_unwind2:
+_global_unwind2:
     ret
 .endfunc
 
 .func _abnormal_termination
-__abnormal_termination:
+_abnormal_termination:
     ret
 .endfunc
 
 .func _local_unwind2
-__local_unwind2:
+_local_unwind2:
     ret
 .endfunc
 
 .func _except_handler2
-__except_handler2:
+_except_handler2:
     ret
 .endfunc
 
 .func _except_handler3
-__except_handler3:
+_except_handler3:
     ret
 .endfunc

Modified: trunk/reactos/lib/sdk/crt/except/cpp.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/sdk/crt/except/cpp.c?r…
==============================================================================
--- trunk/reactos/lib/sdk/crt/except/cpp.c [iso-8859-1] (original)
+++ trunk/reactos/lib/sdk/crt/except/cpp.c [iso-8859-1] Sun Jun 13 01:24:42 2010
@@ -21,6 +21,7 @@
 
 #include <precomp.h>
 
+#include <wine/exception.h>
 #include <internal/wine/msvcrt.h>
 #include <internal/wine/cppexcept.h>
 
@@ -62,18 +63,18 @@
 
 #define THISCALL(func) __thiscall_ ## func
 #define THISCALL_NAME(func) __ASM_NAME("__thiscall_" #func)
-#define DEFINE_THISCALL_WRAPPER(func) \
-    extern void THISCALL(func)(); \
+#define DEFINE_THISCALL_WRAPPER(func,args) \
+    extern void THISCALL(func)(void); \
     __ASM_GLOBAL_FUNC(__thiscall_ ## func, \
                       "popl %eax\n\t" \
                       "pushl %ecx\n\t" \
                       "pushl %eax\n\t" \
-                      "jmp " __ASM_NAME(#func) )
+                      "jmp " __ASM_NAME(#func) __ASM_STDCALL(args) )
 #else /* __i386__ */
 
 #define THISCALL(func) func
 #define THISCALL_NAME(func) __ASM_NAME(#func)
-#define DEFINE_THISCALL_WRAPPER(func) /* nothing */
+#define DEFINE_THISCALL_WRAPPER(func,args) /* nothing */
 
 #endif /* __i386__ */
 
@@ -125,7 +126,7 @@
   _this->vtable = &MSVCRT_exception_vtable;
   if (*name)
   {
-    size_t name_len = strlen(*name) + 1;
+    unsigned int name_len = strlen(*name) + 1;
     _this->name = MSVCRT_malloc(name_len);
     memcpy(_this->name, *name, name_len);
     _this->do_free = TRUE;
@@ -140,7 +141,7 @@
 /******************************************************************
  *		??0exception@@QAE@ABQBD@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_exception_ctor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_exception_ctor,8)
 exception * __stdcall MSVCRT_exception_ctor(exception * _this, const char ** name)
 {
   TRACE("(%p,%s)\n", _this, *name);
@@ -149,9 +150,22 @@
 }
 
 /******************************************************************
+ *		??0exception@@QAE@ABQBDH@Z (MSVCRT.@)
+ */
+DEFINE_THISCALL_WRAPPER(MSVCRT_exception_ctor_noalloc,12)
+exception * __stdcall MSVCRT_exception_ctor_noalloc(exception * _this, char ** name, int
noalloc)
+{
+  TRACE("(%p,%s)\n", _this, *name);
+  _this->vtable = &MSVCRT_exception_vtable;
+  _this->name = *name;
+  _this->do_free = FALSE;
+  return _this;
+}
+
+/******************************************************************
  *		??0exception@@QAE@ABV0@@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_exception_copy_ctor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_exception_copy_ctor,8)
 exception * __stdcall MSVCRT_exception_copy_ctor(exception * _this, const exception *
rhs)
 {
   TRACE("(%p,%p)\n", _this, rhs);
@@ -171,7 +185,7 @@
 /******************************************************************
  *		??0exception@@QAE@XZ (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_exception_default_ctor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_exception_default_ctor,4)
 exception * __stdcall MSVCRT_exception_default_ctor(exception * _this)
 {
   static const char* empty = NULL;
@@ -184,7 +198,7 @@
 /******************************************************************
  *		??1exception@@UAE@XZ (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_exception_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_exception_dtor,4)
 void __stdcall MSVCRT_exception_dtor(exception * _this)
 {
   TRACE("(%p)\n", _this);
@@ -195,7 +209,7 @@
 /******************************************************************
  *		??4exception@@QAEAAV0@ABV0@@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_exception_opequals)
+DEFINE_THISCALL_WRAPPER(MSVCRT_exception_opequals,8)
 exception * __stdcall MSVCRT_exception_opequals(exception * _this, const exception *
rhs)
 {
   TRACE("(%p %p)\n", _this, rhs);
@@ -211,7 +225,7 @@
 /******************************************************************
  *		??_Eexception@@UAEPAXI@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_exception_vector_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_exception_vector_dtor,8)
 void * __stdcall MSVCRT_exception_vector_dtor(exception * _this, unsigned int flags)
 {
     TRACE("(%p %x)\n", _this, flags);
@@ -234,7 +248,7 @@
 /******************************************************************
  *		??_Gexception@@UAEPAXI@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_exception_scalar_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_exception_scalar_dtor,8)
 void * __stdcall MSVCRT_exception_scalar_dtor(exception * _this, unsigned int flags)
 {
     TRACE("(%p %x)\n", _this, flags);
@@ -246,7 +260,7 @@
 /******************************************************************
  *		?what@exception@@UBEPBDXZ (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_what_exception)
+DEFINE_THISCALL_WRAPPER(MSVCRT_what_exception,4)
 const char * __stdcall MSVCRT_what_exception(exception * _this)
 {
   TRACE("(%p) returning %s\n", _this, _this->name);
@@ -256,7 +270,7 @@
 /******************************************************************
  *		??0bad_typeid@@QAE@ABV0@@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_copy_ctor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_copy_ctor,8)
 bad_typeid * __stdcall MSVCRT_bad_typeid_copy_ctor(bad_typeid * _this, const bad_typeid *
rhs)
 {
   TRACE("(%p %p)\n", _this, rhs);
@@ -268,7 +282,7 @@
 /******************************************************************
  *		??0bad_typeid@@QAE@PBD@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_ctor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_ctor,8)
 bad_typeid * __stdcall MSVCRT_bad_typeid_ctor(bad_typeid * _this, const char * name)
 {
   TRACE("(%p %s)\n", _this, name);
@@ -278,9 +292,18 @@
 }
 
 /******************************************************************
+ *		??_Fbad_typeid@@QAEXXZ (MSVCRT.@)
+ */
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_default_ctor,4)
+bad_typeid * __stdcall MSVCRT_bad_typeid_default_ctor(bad_typeid * _this)
+{
+  return MSVCRT_bad_typeid_ctor( _this, "bad typeid" );
+}
+
+/******************************************************************
  *		??1bad_typeid@@UAE@XZ (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_dtor,4)
 void __stdcall MSVCRT_bad_typeid_dtor(bad_typeid * _this)
 {
   TRACE("(%p)\n", _this);
@@ -290,7 +313,7 @@
 /******************************************************************
  *		??4bad_typeid@@QAEAAV0@ABV0@@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_opequals)
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_opequals,8)
 bad_typeid * __stdcall MSVCRT_bad_typeid_opequals(bad_typeid * _this, const bad_typeid *
rhs)
 {
   TRACE("(%p %p)\n", _this, rhs);
@@ -301,7 +324,7 @@
 /******************************************************************
  *              ??_Ebad_typeid@@UAEPAXI@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_vector_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_vector_dtor,8)
 void * __stdcall MSVCRT_bad_typeid_vector_dtor(bad_typeid * _this, unsigned int flags)
 {
     TRACE("(%p %x)\n", _this, flags);
@@ -324,7 +347,7 @@
 /******************************************************************
  *		??_Gbad_typeid@@UAEPAXI@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_scalar_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_typeid_scalar_dtor,8)
 void * __stdcall MSVCRT_bad_typeid_scalar_dtor(bad_typeid * _this, unsigned int flags)
 {
     TRACE("(%p %x)\n", _this, flags);
@@ -336,7 +359,7 @@
 /******************************************************************
  *		??0__non_rtti_object@@QAE@ABV0@@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT___non_rtti_object_copy_ctor)
+DEFINE_THISCALL_WRAPPER(MSVCRT___non_rtti_object_copy_ctor,8)
 __non_rtti_object * __stdcall MSVCRT___non_rtti_object_copy_ctor(__non_rtti_object *
_this,
                                                                  const __non_rtti_object
* rhs)
 {
@@ -349,7 +372,7 @@
 /******************************************************************
  *		??0__non_rtti_object@@QAE@PBD@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT___non_rtti_object_ctor)
+DEFINE_THISCALL_WRAPPER(MSVCRT___non_rtti_object_ctor,8)
 __non_rtti_object * __stdcall MSVCRT___non_rtti_object_ctor(__non_rtti_object * _this,
                                                             const char * name)
 {
@@ -362,7 +385,7 @@
 /******************************************************************
  *		??1__non_rtti_object@@UAE@XZ (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT___non_rtti_object_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT___non_rtti_object_dtor,4)
 void __stdcall MSVCRT___non_rtti_object_dtor(__non_rtti_object * _this)
 {
   TRACE("(%p)\n", _this);
@@ -372,7 +395,7 @@
 /******************************************************************
  *		??4__non_rtti_object@@QAEAAV0@ABV0@@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT___non_rtti_object_opequals)
+DEFINE_THISCALL_WRAPPER(MSVCRT___non_rtti_object_opequals,8)
 __non_rtti_object * __stdcall MSVCRT___non_rtti_object_opequals(__non_rtti_object *
_this,
                                                                 const __non_rtti_object
*rhs)
 {
@@ -384,7 +407,7 @@
 /******************************************************************
  *		??_E__non_rtti_object@@UAEPAXI@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT___non_rtti_object_vector_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT___non_rtti_object_vector_dtor,8)
 void * __stdcall MSVCRT___non_rtti_object_vector_dtor(__non_rtti_object * _this, unsigned
int flags)
 {
     TRACE("(%p %x)\n", _this, flags);
@@ -407,7 +430,7 @@
 /******************************************************************
  *		??_G__non_rtti_object@@UAEPAXI@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT___non_rtti_object_scalar_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT___non_rtti_object_scalar_dtor,8)
 void * __stdcall MSVCRT___non_rtti_object_scalar_dtor(__non_rtti_object * _this, unsigned
int flags)
 {
   TRACE("(%p %x)\n", _this, flags);
@@ -417,9 +440,10 @@
 }
 
 /******************************************************************
+ *		??0bad_cast@@AAE@PBQBD@Z (MSVCRT.@)
  *		??0bad_cast@@QAE@ABQBD@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_ctor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_ctor,8)
 bad_cast * __stdcall MSVCRT_bad_cast_ctor(bad_cast * _this, const char ** name)
 {
   TRACE("(%p %s)\n", _this, *name);
@@ -431,7 +455,7 @@
 /******************************************************************
  *		??0bad_cast@@QAE@ABV0@@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_copy_ctor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_copy_ctor,8)
 bad_cast * __stdcall MSVCRT_bad_cast_copy_ctor(bad_cast * _this, const bad_cast * rhs)
 {
   TRACE("(%p %p)\n", _this, rhs);
@@ -441,9 +465,30 @@
 }
 
 /******************************************************************
+ *		??0bad_cast@@QAE@PBD@Z (MSVCRT.@)
+ */
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_ctor_charptr,8)
+bad_cast * __stdcall MSVCRT_bad_cast_ctor_charptr(bad_cast * _this, const char * name)
+{
+  TRACE("(%p %s)\n", _this, name);
+  EXCEPTION_ctor(_this, &name);
+  _this->vtable = &MSVCRT_bad_cast_vtable;
+  return _this;
+}
+
+/******************************************************************
+ *		??_Fbad_cast@@QAEXXZ (MSVCRT.@)
+ */
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_default_ctor,4)
+bad_cast * __stdcall MSVCRT_bad_cast_default_ctor(bad_cast * _this)
+{
+  return MSVCRT_bad_cast_ctor_charptr( _this, "bad cast" );
+}
+
+/******************************************************************
  *		??1bad_cast@@UAE@XZ (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_dtor,4)
 void __stdcall MSVCRT_bad_cast_dtor(bad_cast * _this)
 {
   TRACE("(%p)\n", _this);
@@ -453,7 +498,7 @@
 /******************************************************************
  *		??4bad_cast@@QAEAAV0@ABV0@@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_opequals)
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_opequals,8)
 bad_cast * __stdcall MSVCRT_bad_cast_opequals(bad_cast * _this, const bad_cast * rhs)
 {
   TRACE("(%p %p)\n", _this, rhs);
@@ -464,7 +509,7 @@
 /******************************************************************
  *              ??_Ebad_cast@@UAEPAXI@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_vector_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_vector_dtor,8)
 void * __stdcall MSVCRT_bad_cast_vector_dtor(bad_cast * _this, unsigned int flags)
 {
     TRACE("(%p %x)\n", _this, flags);
@@ -487,7 +532,7 @@
 /******************************************************************
  *		??_Gbad_cast@@UAEPAXI@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_scalar_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_bad_cast_scalar_dtor,8)
 void * __stdcall MSVCRT_bad_cast_scalar_dtor(bad_cast * _this, unsigned int flags)
 {
   TRACE("(%p %x)\n", _this, flags);
@@ -499,7 +544,7 @@
 /******************************************************************
  *		??8type_info@@QBEHABV0@@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_opequals_equals)
+DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_opequals_equals,8)
 int __stdcall MSVCRT_type_info_opequals_equals(type_info * _this, const type_info * rhs)
 {
     int ret = !strcmp(_this->mangled + 1, rhs->mangled + 1);
@@ -510,7 +555,7 @@
 /******************************************************************
  *		??9type_info@@QBEHABV0@@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_opnot_equals)
+DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_opnot_equals,8)
 int __stdcall MSVCRT_type_info_opnot_equals(type_info * _this, const type_info * rhs)
 {
     int ret = !!strcmp(_this->mangled + 1, rhs->mangled + 1);
@@ -521,7 +566,7 @@
 /******************************************************************
  *		?before@type_info@@QBEHABV1@@Z (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_before)
+DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_before,8)
 int __stdcall MSVCRT_type_info_before(type_info * _this, const type_info * rhs)
 {
     int ret = strcmp(_this->mangled + 1, rhs->mangled + 1) < 0;
@@ -532,7 +577,7 @@
 /******************************************************************
  *		??1type_info@@UAE@XZ (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_dtor,4)
 void __stdcall MSVCRT_type_info_dtor(type_info * _this)
 {
   TRACE("(%p)\n", _this);
@@ -542,7 +587,7 @@
 /******************************************************************
  *		?name@type_info@@QBEPBDXZ (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_name)
+DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_name,4)
 const char * __stdcall MSVCRT_type_info_name(type_info * _this)
 {
   if (!_this->name)
@@ -583,7 +628,7 @@
 /******************************************************************
  *		?raw_name@type_info@@QBEPBDXZ (MSVCRT.@)
  */
-DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_raw_name)
+DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_raw_name,4)
 const char * __stdcall MSVCRT_type_info_raw_name(type_info * _this)
 {
   TRACE("(%p) returning %s\n", _this, _this->mangled);
@@ -591,7 +636,7 @@
 }
 
 /* Unexported */
-DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_vector_dtor)
+DEFINE_THISCALL_WRAPPER(MSVCRT_type_info_vector_dtor,8)
 void * __stdcall MSVCRT_type_info_vector_dtor(type_info * _this, unsigned int flags)
 {
     TRACE("(%p %x)\n", _this, flags);
@@ -612,6 +657,22 @@
 }
 
 /* vtables */
+
+#ifdef _WIN64
+
+#define __ASM_VTABLE(name,funcs) \
+    __asm__(".data\n" \
+            "\t.align 8\n" \
+            "\t.quad " __ASM_NAME(#name "_rtti") "\n" \
+            "\t.globl " __ASM_NAME("MSVCRT_" #name
"_vtable") "\n" \
+            __ASM_NAME("MSVCRT_" #name "_vtable") ":\n" \
+            "\t.quad " THISCALL_NAME(MSVCRT_ ## name ## _vector_dtor)
"\n" \
+            funcs "\n\t.text");
+
+#define __ASM_EXCEPTION_VTABLE(name) \
+    __ASM_VTABLE(name, "\t.quad " THISCALL_NAME(MSVCRT_what_exception) )
+
+#else
 
 #define __ASM_VTABLE(name,funcs) \
     __asm__(".data\n" \
@@ -624,6 +685,8 @@
 
 #define __ASM_EXCEPTION_VTABLE(name) \
     __ASM_VTABLE(name, "\t.long " THISCALL_NAME(MSVCRT_what_exception) )
+
+#endif /* _WIN64 */
 
 #ifndef __GNUC__
 void __asm_dummy_vtables(void) {

Modified: trunk/reactos/lib/sdk/crt/except/cppexcept.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/sdk/crt/except/cppexce…
==============================================================================
--- trunk/reactos/lib/sdk/crt/except/cppexcept.c [iso-8859-1] (original)
+++ trunk/reactos/lib/sdk/crt/except/cppexcept.c [iso-8859-1] Sun Jun 13 01:24:42 2010
@@ -27,6 +27,7 @@
 #include <precomp.h>
 #include <stdarg.h>
 
+#include <wine/exception.h>
 #include <internal/wine/msvcrt.h>
 #include <internal/wine/cppexcept.h>
 
@@ -123,7 +124,6 @@
                  descr->tryblock[i].start_level, descr->tryblock[i].end_level,
                  descr->tryblock[i].catch_level, descr->tryblock[i].catchblock,
                  descr->tryblock[i].catchblock_count );
-
         for (j = 0; j < descr->tryblock[i].catchblock_count; j++)
         {
             const catchblock_info *ptr = &descr->tryblock[i].catchblock[j];
@@ -133,6 +133,10 @@
         }
     }
 #endif
+    if (descr->magic <= CXX_FRAME_MAGIC_VC6) return;
+    TRACE( "expect list: %p\n", descr->expect_list );
+    if (descr->magic <= CXX_FRAME_MAGIC_VC7) return;
+    TRACE( "flags: %08x\n", descr->flags );
 }
 
 /* check if the exception type is caught by a given catch block, and return the type that
matched */
@@ -194,7 +198,7 @@
 /* unwind the local function up to a given trylevel */
 static void cxx_local_unwind( cxx_exception_frame* frame, const cxx_function_descr
*descr, int last_level)
 {
-    void (*handler)();
+    void (*handler)(void);
     int trylevel = frame->trylevel;
 
     while (trylevel != last_level)
@@ -358,11 +362,16 @@
 {
     cxx_exception_type *exc_type;
 
-    if (descr->magic != CXX_FRAME_MAGIC)
+    if (descr->magic < CXX_FRAME_MAGIC_VC6 || descr->magic >
CXX_FRAME_MAGIC_VC8)
     {
         ERR( "invalid frame magic %x\n", descr->magic );
         return ExceptionContinueSearch;
     }
+    if (descr->magic >= CXX_FRAME_MAGIC_VC8 &&
+        (descr->flags & FUNC_DESCR_SYNCHRONOUS) &&
+        (rec->ExceptionCode != CXX_EXCEPTION))
+        return ExceptionContinueSearch;  /* handle only c++ exceptions */
+
     if (rec->ExceptionFlags & (EH_UNWINDING|EH_EXIT_UNWIND))
     {
         if (descr->unwind_count && !nested_trylevel) cxx_local_unwind( frame,
descr, -1 );
@@ -374,7 +383,7 @@
     {
         exc_type = (cxx_exception_type *)rec->ExceptionInformation[2];
 
-        if (rec->ExceptionInformation[0] > CXX_FRAME_MAGIC &&
+        if (rec->ExceptionInformation[0] > CXX_FRAME_MAGIC_VC8 &&
                 exc_type->custom_handler)
         {
             return exc_type->custom_handler( rec, frame, context, dispatch,
@@ -408,14 +417,22 @@
                                       PCONTEXT context, EXCEPTION_REGISTRATION_RECORD**
dispatch );
 __ASM_GLOBAL_FUNC( __CxxFrameHandler,
                    "pushl $0\n\t"        /* nested_trylevel */
+                   __ASM_CFI(".cfi_adjust_cfa_offset 4\n\t")
                    "pushl $0\n\t"        /* nested_frame */
+                   __ASM_CFI(".cfi_adjust_cfa_offset 4\n\t")
                    "pushl %eax\n\t"      /* descr */
+                   __ASM_CFI(".cfi_adjust_cfa_offset 4\n\t")
                    "pushl 28(%esp)\n\t"  /* dispatch */
+                   __ASM_CFI(".cfi_adjust_cfa_offset 4\n\t")
                    "pushl 28(%esp)\n\t"  /* context */
+                   __ASM_CFI(".cfi_adjust_cfa_offset 4\n\t")
                    "pushl 28(%esp)\n\t"  /* frame */
+                   __ASM_CFI(".cfi_adjust_cfa_offset 4\n\t")
                    "pushl 28(%esp)\n\t"  /* rec */
+                   __ASM_CFI(".cfi_adjust_cfa_offset 4\n\t")
                    "call " __ASM_NAME("cxx_frame_handler")
"\n\t"
                    "add $28,%esp\n\t"
+                   __ASM_CFI(".cfi_adjust_cfa_offset -28\n\t")
                    "ret" )
 
 
@@ -435,6 +452,17 @@
 
 #endif  /* __i386__ */
 
+
+/*********************************************************************
+ *		__CppXcptFilter (MSVCRT.@)
+ */
+int CDECL __CppXcptFilter(NTSTATUS ex, PEXCEPTION_POINTERS ptr)
+{
+    /* only filter c++ exceptions */
+    if (ex != CXX_EXCEPTION) return EXCEPTION_CONTINUE_SEARCH;
+    return _XcptFilter( ex, ptr );
+}
+
 /*********************************************************************
  *		_CxxThrowException (MSVCRT.@)
  */
@@ -442,7 +470,7 @@
 {
     ULONG_PTR args[3];
 
-    args[0] = CXX_FRAME_MAGIC;
+    args[0] = CXX_FRAME_MAGIC_VC6;
     args[1] = (ULONG_PTR)object;
     args[2] = (ULONG_PTR)type;
     RaiseException( CXX_EXCEPTION, EH_NONCONTINUABLE, 3, args );
@@ -462,7 +490,7 @@
 
   if (rec->ExceptionCode == CXX_EXCEPTION &&
       rec->NumberParameters == 3 &&
-      rec->ExceptionInformation[0] == CXX_FRAME_MAGIC &&
+      rec->ExceptionInformation[0] == CXX_FRAME_MAGIC_VC6 &&
       rec->ExceptionInformation[2])
   {
     ptrs->ExceptionRecord = msvcrt_get_thread_data()->exc_record;

Added: trunk/reactos/lib/sdk/crt/except/except.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/sdk/crt/except/except.…
==============================================================================
--- trunk/reactos/lib/sdk/crt/except/except.c (added)
+++ trunk/reactos/lib/sdk/crt/except/except.c [iso-8859-1] Sun Jun 13 01:24:42 2010
@@ -1,0 +1,220 @@
+/*
+ * msvcrt.dll exception handling
+ *
+ * Copyright 2000 Jon Griffiths
+ * Copyright 2005 Juan Lang
+ *
+ * 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
+ *
+ * FIXME: Incomplete support for nested exceptions/try block cleanup.
+ */
+
+#include <precomp.h>
+#include "excpt.h"
+#include <wine/exception.h>
+
+void CDECL _global_unwind2(EXCEPTION_REGISTRATION_RECORD* frame);
+
+/* VC++ extensions to Win32 SEH */
+typedef struct _SCOPETABLE
+{
+  int previousTryLevel;
+  int (*lpfnFilter)(PEXCEPTION_POINTERS);
+  int (*lpfnHandler)(void);
+} SCOPETABLE, *PSCOPETABLE;
+
+typedef struct _MSVCRT_EXCEPTION_FRAME
+{
+  EXCEPTION_REGISTRATION_RECORD *prev;
+  void (*handler)(PEXCEPTION_RECORD, EXCEPTION_REGISTRATION_RECORD*,
+                  PCONTEXT, PEXCEPTION_RECORD);
+  PSCOPETABLE scopetable;
+  int trylevel;
+  int _ebp;
+  PEXCEPTION_POINTERS xpointers;
+} MSVCRT_EXCEPTION_FRAME;
+
+typedef struct
+{
+  int   gs_cookie_offset;
+  ULONG gs_cookie_xor;
+  int   eh_cookie_offset;
+  ULONG eh_cookie_xor;
+  SCOPETABLE entries[1];
+} SCOPETABLE_V4;
+
+#ifdef __i386__
+
+static const SCOPETABLE_V4 *get_scopetable_v4( MSVCRT_EXCEPTION_FRAME *frame, ULONG_PTR
cookie )
+{
+    return (const SCOPETABLE_V4 *)((ULONG_PTR)frame->scopetable ^ cookie);
+}
+
+#if defined(__GNUC__)
+static inline void call_finally_block( void *code_block, void *base_ptr )
+{
+    __asm__ __volatile__ ("movl %1,%%ebp; call *%%eax"
+                          : : "a" (code_block), "g" (base_ptr));
+}
+
+static inline int call_filter( int (*func)(PEXCEPTION_POINTERS), void *arg, void *ebp )
+{
+    int ret;
+    __asm__ __volatile__ ("pushl %%ebp; pushl %3; movl %2,%%ebp; call *%%eax; popl
%%ebp; popl %%ebp"
+                          : "=a" (ret)
+                          : "0" (func), "r" (ebp), "r"
(arg)
+                          : "ecx", "edx", "memory" );
+    return ret;
+}
+static inline int call_unwind_func( int (*func)(void), void *ebp )
+{
+    int ret;
+    __asm__ __volatile__ ("pushl %%ebp\n\t"
+                          "pushl %%ebx\n\t"
+                          "pushl %%esi\n\t"
+                          "pushl %%edi\n\t"
+                          "movl %2,%%ebp\n\t"
+                          "call *%0\n\t"
+                          "popl %%edi\n\t"
+                          "popl %%esi\n\t"
+                          "popl %%ebx\n\t"
+                          "popl %%ebp"
+                          : "=a" (ret)
+                          : "0" (func), "r" (ebp)
+                          : "ecx", "edx", "memory" );
+    return ret;
+}
+#endif
+
+static DWORD MSVCRT_nested_handler(PEXCEPTION_RECORD rec,
+                                   EXCEPTION_REGISTRATION_RECORD* frame,
+                                   PCONTEXT context,
+                                   EXCEPTION_REGISTRATION_RECORD** dispatch)
+{
+  if (!(rec->ExceptionFlags & (EH_UNWINDING | EH_EXIT_UNWIND)))
+    return ExceptionContinueSearch;
+  *dispatch = frame;
+  return ExceptionCollidedUnwind;
+}
+
+void msvcrt_local_unwind4( ULONG *cookie, MSVCRT_EXCEPTION_FRAME* frame, int trylevel,
void *ebp )
+{
+    EXCEPTION_REGISTRATION_RECORD reg;
+    const SCOPETABLE_V4 *scopetable = get_scopetable_v4( frame, *cookie );
+
+    TRACE("(%p,%d,%d)\n",frame, frame->trylevel, trylevel);
+
+    /* Register a handler in case of a nested exception */
+    reg.Handler = (PEXCEPTION_ROUTINE)MSVCRT_nested_handler;
+    reg.Prev = NtCurrentTeb()->NtTib.ExceptionList;
+    __wine_push_frame(&reg);
+
+    while (frame->trylevel != -2 && frame->trylevel != trylevel)
+    {
+        int level = frame->trylevel;
+        frame->trylevel = scopetable->entries[level].previousTryLevel;
+        if (!scopetable->entries[level].lpfnFilter)
+        {
+            TRACE( "__try block cleanup level %d handler %p ebp %p\n",
+                   level, scopetable->entries[level].lpfnHandler, ebp );
+            call_unwind_func( scopetable->entries[level].lpfnHandler, ebp );
+        }
+    }
+    __wine_pop_frame(&reg);
+    TRACE("unwound OK\n");
+}
+
+/*********************************************************************
+ *		_except_handler4_common (MSVCRT.@)
+ */
+int CDECL _except_handler4_common( ULONG *cookie, void (*check_cookie)(void),
+                                   EXCEPTION_RECORD *rec, MSVCRT_EXCEPTION_FRAME *frame,
+                                   CONTEXT *context, EXCEPTION_REGISTRATION_RECORD
**dispatcher )
+{
+    int retval, trylevel;
+    EXCEPTION_POINTERS exceptPtrs;
+    const SCOPETABLE_V4 *scope_table = get_scopetable_v4( frame, *cookie );
+
+    TRACE( "exception %x flags=%x at %p handler=%p %p %p cookie=%x scope table=%p
cookies=%d/%x,%d/%x\n",
+           rec->ExceptionCode, rec->ExceptionFlags, rec->ExceptionAddress,
+           frame->handler, context, dispatcher, *cookie, scope_table,
+           scope_table->gs_cookie_offset, scope_table->gs_cookie_xor,
+           scope_table->eh_cookie_offset, scope_table->eh_cookie_xor );
+
+    /* FIXME: no cookie validation yet */
+
+    if (rec->ExceptionFlags & (EH_UNWINDING | EH_EXIT_UNWIND))
+    {
+        /* Unwinding the current frame */
+        msvcrt_local_unwind4( cookie, frame, -2, &frame->_ebp );
+        TRACE("unwound current frame, returning ExceptionContinueSearch\n");
+        return ExceptionContinueSearch;
+    }
+    else
+    {
+        /* Hunting for handler */
+        exceptPtrs.ExceptionRecord = rec;
+        exceptPtrs.ContextRecord = context;
+        *((DWORD *)frame-1) = (DWORD)&exceptPtrs;
+        trylevel = frame->trylevel;
+
+        while (trylevel != -2)
+        {
+            TRACE( "level %d prev %d filter %p\n", trylevel,
+                   scope_table->entries[trylevel].previousTryLevel,
+                   scope_table->entries[trylevel].lpfnFilter );
+            if (scope_table->entries[trylevel].lpfnFilter)
+            {
+                retval = call_filter( scope_table->entries[trylevel].lpfnFilter,
&exceptPtrs, &frame->_ebp );
+
+                TRACE("filter returned %s\n", retval ==
EXCEPTION_CONTINUE_EXECUTION ?
+                      "CONTINUE_EXECUTION" : retval ==
EXCEPTION_EXECUTE_HANDLER ?
+                      "EXECUTE_HANDLER" : "CONTINUE_SEARCH");
+
+                if (retval == EXCEPTION_CONTINUE_EXECUTION)
+                    return ExceptionContinueExecution;
+
+                if (retval == EXCEPTION_EXECUTE_HANDLER)
+                {
+                    /* Unwind all higher frames, this one will handle the exception */
+                    _global_unwind2((EXCEPTION_REGISTRATION_RECORD*)frame);
+                    msvcrt_local_unwind4( cookie, frame, trylevel, &frame->_ebp
);
+
+                    /* Set our trylevel to the enclosing block, and call the __finally
+                     * code, which won't return
+                     */
+                    frame->trylevel =
scope_table->entries[trylevel].previousTryLevel;
+                    TRACE("__finally block
%p\n",scope_table->entries[trylevel].lpfnHandler);
+                    call_finally_block(scope_table->entries[trylevel].lpfnHandler,
&frame->_ebp);
+                    ERR("Returned from __finally block - expect crash!\n");
+                }
+            }
+            trylevel = scope_table->entries[trylevel].previousTryLevel;
+        }
+    }
+    TRACE("reached -2, returning ExceptionContinueSearch\n");
+    return ExceptionContinueSearch;
+}
+
+#endif
+
+/******************************************************************
+ *		__uncaught_exception
+ */
+BOOL CDECL __uncaught_exception(void)
+{
+    return FALSE;
+}
+

Propchange: trunk/reactos/lib/sdk/crt/except/except.c
------------------------------------------------------------------------------
    svn:eol-style = native

Modified: trunk/reactos/lib/sdk/crt/except/xcptfil.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/sdk/crt/except/xcptfil…
==============================================================================
--- trunk/reactos/lib/sdk/crt/except/xcptfil.c [iso-8859-1] (original)
+++ trunk/reactos/lib/sdk/crt/except/xcptfil.c [iso-8859-1] Sun Jun 13 01:24:42 2010
@@ -23,8 +23,8 @@
 /*
  * @implemented
  */
-int
-_XcptFilter(DWORD ExceptionCode,
+int CDECL
+_XcptFilter(NTSTATUS ExceptionCode,
             struct _EXCEPTION_POINTERS *  except)
 {
     LONG ret = EXCEPTION_CONTINUE_SEARCH;
@@ -61,7 +61,8 @@
         {
             if (handler != SIG_IGN)
             {
-                int i, float_signal = _FPE_INVALID;
+                unsigned int i;
+                int float_signal = _FPE_INVALID;
 
                 sighandlers[SIGFPE] = SIG_DFL;
                 for (i = 0; i < sizeof(float_exception_map) /
@@ -80,6 +81,7 @@
         }
         break;
     case EXCEPTION_ILLEGAL_INSTRUCTION:
+    case EXCEPTION_PRIV_INSTRUCTION:
         if ((handler = sighandlers[SIGILL]) != SIG_DFL)
         {
             if (handler != SIG_IGN)
@@ -94,14 +96,3 @@
     return ret;
 }
 
-int CDECL __CppXcptFilter(unsigned long ex, PEXCEPTION_POINTERS ptr)
-{
-     /* only filter c++ exceptions */
-     if (ex != CXX_EXCEPTION) return EXCEPTION_CONTINUE_SEARCH;
-     return _XcptFilter( ex, ptr );
-}
-
-
-
-
-

Modified: trunk/reactos/lib/sdk/crt/include/internal/wine/cppexcept.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/sdk/crt/include/intern…
==============================================================================
--- trunk/reactos/lib/sdk/crt/include/internal/wine/cppexcept.h [iso-8859-1] (original)
+++ trunk/reactos/lib/sdk/crt/include/internal/wine/cppexcept.h [iso-8859-1] Sun Jun 13
01:24:42 2010
@@ -15,7 +15,7 @@
  *
  * 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 Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  */
 
 #ifndef __MSVCRT_CPPEXCEPT_H
@@ -23,70 +23,18 @@
 
 #include <pseh/pseh2.h>
 
+#define CXX_FRAME_MAGIC_VC6 0x19930520
+#define CXX_FRAME_MAGIC_VC7 0x19930521
+#define CXX_FRAME_MAGIC_VC8 0x19930522
+#define CXX_EXCEPTION       0xe06d7363
+
 /* Macros to define assembler functions somewhat portably */
-
-#define __ASM_FUNC(name) ".def " __ASM_NAME(name) "; .scl 2; .type 32;
.endef"
-#define __ASM_NAME(name) "_" name
-
-#ifdef __GNUC__
-# define __ASM_GLOBAL_FUNC(name,code) \
-      __asm__( ".align 4\n\t" \
-               ".globl " __ASM_NAME(#name) "\n\t" \
-               __ASM_FUNC(#name) "\n" \
-               __ASM_NAME(#name) ":\n\t" \
-               code );
-#else  /* __GNUC__ */
-# define __ASM_GLOBAL_FUNC(name,code) \
-      void __asm_dummy_##name(void) { \
-          asm( ".align 4\n\t" \
-               ".globl " __ASM_NAME(#name) "\n\t" \
-               __ASM_FUNC(#name) "\n" \
-               __ASM_NAME(#name) ":\n\t" \
-               code ); \
-      }
-#endif  /* __GNUC__ */
 
 #define EH_NONCONTINUABLE   0x01
 #define EH_UNWINDING        0x02
 #define EH_EXIT_UNWIND      0x04
 #define EH_STACK_INVALID    0x08
 #define EH_NESTED_CALL      0x10
-
-#ifndef _M_ARM
-
-#ifdef _MSC_VER
-#pragma warning(push)
-#pragma warning(disable:4733)
-#endif
-
-static inline EXCEPTION_REGISTRATION_RECORD *__wine_push_frame(
EXCEPTION_REGISTRATION_RECORD *frame )
-{
-    frame->Next = (struct _EXCEPTION_REGISTRATION_RECORD *)__readfsdword(0);
-	__writefsdword(0, (unsigned long)frame);
-    return frame->Next;
-}
-
-static inline EXCEPTION_REGISTRATION_RECORD *__wine_pop_frame(
EXCEPTION_REGISTRATION_RECORD *frame )
-{
-	__writefsdword(0, (unsigned long)frame->Next);
-    return frame->Next;
-}
-
-#ifdef _MSC_VER
-#pragma warning(pop)
-#endif
-
-#endif
-
-#define __TRY _SEH2_TRY
-#define __EXCEPT(func) _SEH2_EXCEPT(func(_SEH2_GetExceptionInformation()))
-#define __EXCEPT_PAGE_FAULT _SEH2_EXCEPT(_SEH2_GetExceptionCode() ==
STATUS_ACCESS_VIOLATION)
-#define __EXCEPT_ALL _SEH2_EXCEPT(_SEH_EXECUTE_HANDLER)
-#define __ENDTRY _SEH2_END
-#define __FINALLY(func) _SEH2_FINALLY { func(!_SEH2_AbnormalTermination()); }
-
-#define CXX_FRAME_MAGIC    0x19930520
-#define CXX_EXCEPTION      0xe06d7363
 
 typedef void (*vtable_ptr)();
 
@@ -117,10 +65,10 @@
 /* info about a single catch {} block */
 typedef struct __catchblock_info
 {
-    UINT       flags;         /* flags (see below) */
-    type_info *type_info;     /* C++ type caught by this block */
-    int        offset;        /* stack offset to copy exception object to */
-    void     (*handler)();    /* catch block handler code */
+    UINT             flags;         /* flags (see below) */
+    const type_info *type_info;     /* C++ type caught by this block */
+    int              offset;        /* stack offset to copy exception object to */
+    void           (*handler)(void);/* catch block handler code */
 } catchblock_info;
 #define TYPE_FLAG_CONST      1
 #define TYPE_FLAG_VOLATILE   2
@@ -129,30 +77,35 @@
 /* info about a single try {} block */
 typedef struct __tryblock_info
 {
-    int              start_level;      /* start trylevel of that block */
-    int              end_level;        /* end trylevel of that block */
-    int              catch_level;      /* initial trylevel of the catch block */
-    int              catchblock_count; /* count of catch blocks in array */
-    catchblock_info *catchblock;       /* array of catch blocks */
+    int                    start_level;      /* start trylevel of that block */
+    int                    end_level;        /* end trylevel of that block */
+    int                    catch_level;      /* initial trylevel of the catch block */
+    int                    catchblock_count; /* count of catch blocks in array */
+    const catchblock_info *catchblock;       /* array of catch blocks */
 } tryblock_info;
 
 /* info about the unwind handler for a given trylevel */
 typedef struct __unwind_info
 {
     int    prev;          /* prev trylevel unwind handler, to run after this one */
-    void (*handler)();    /* unwind handler */
+    void (*handler)(void);/* unwind handler */
 } unwind_info;
 
 /* descriptor of all try blocks of a given function */
 typedef struct __cxx_function_descr
 {
-    UINT           magic;          /* must be CXX_FRAME_MAGIC */
-    UINT           unwind_count;   /* number of unwind handlers */
-    unwind_info   *unwind_table;   /* array of unwind handlers */
-    UINT           tryblock_count; /* number of try blocks */
-    tryblock_info *tryblock;       /* array of try blocks */
-    UINT           unknown[3];
+    UINT                 magic;          /* must be CXX_FRAME_MAGIC */
+    UINT                 unwind_count;   /* number of unwind handlers */
+    const unwind_info   *unwind_table;   /* array of unwind handlers */
+    UINT                 tryblock_count; /* number of try blocks */
+    const tryblock_info *tryblock;       /* array of try blocks */
+    UINT                 ipmap_count;
+    const void          *ipmap;
+    const void          *expect_list;    /* expected exceptions list when magic >= VC7
*/
+    UINT                 flags;          /* flags when magic >= VC8 */
 } cxx_function_descr;
+
+#define FUNC_DESCR_SYNCHRONOUS  1        /* synchronous exceptions only (built with /EHs)
*/
 
 typedef void (*cxx_copy_ctor)(void);
 
@@ -192,18 +145,20 @@
 typedef struct __cxx_exception_type
 {
     UINT                       flags;            /* TYPE_FLAG flags */
-    void                     (*destructor)();    /* exception object destructor */
+    void                     (*destructor)(void);/* exception object destructor */
     cxx_exc_custom_handler     custom_handler;   /* custom handler for this exception */
     const cxx_type_info_table *type_info_table;  /* list of types for this exception
object */
 } cxx_exception_type;
 
-void _CxxThrowException(exception*,const cxx_exception_type*);
+void CDECL _CxxThrowException(exception*,const cxx_exception_type*);
+int CDECL _XcptFilter(NTSTATUS, PEXCEPTION_POINTERS);
+int CDECL __CppXcptFilter(NTSTATUS, PEXCEPTION_POINTERS);
 
 static inline const char *dbgstr_type_info( const type_info *info )
 {
     if (!info) return "{}";
-    return "{}";/*sprintf( "{vtable=%p name=%s (%s)}",
-                             info->vtable, info->mangled, info->name ?
info->name : "" );*/
+    return wine_dbg_sprintf( "{vtable=%p name=%s (%s)}",
+                             info->vtable, info->mangled, info->name ?
info->name : "" );
 }
 
 /* compute the this pointer for a base class of a given type */

Modified: trunk/reactos/lib/sdk/crt/precomp.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/lib/sdk/crt/precomp.h?rev=…
==============================================================================
--- trunk/reactos/lib/sdk/crt/precomp.h [iso-8859-1] (original)
+++ trunk/reactos/lib/sdk/crt/precomp.h [iso-8859-1] Sun Jun 13 01:24:42 2010
@@ -34,6 +34,7 @@
 #endif
 
 #include "wine/unicode.h"
+#include "wine/config.h"
 
 /* kernelmode libcnt should not include Wine-debugging crap */
 #ifndef _LIBCNT_
@@ -58,6 +59,7 @@
 #include <internal/mbstring.h>
 #include <internal/mtdll.h>
 #include <internal/rterror.h>
+#include <internal/safecrt.h>
 #include <internal/time.h>
 #include <internal/tls.h>
 #include <internal/printf.h>