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Removed NtGdi rect calls.

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svn path=/trunk/; revision=33722
This commit is contained in:
James Tabor 2008-05-26 23:57:30 +00:00
parent d8b3f39eef
commit 950f7264b3
1 changed files with 0 additions and 242 deletions
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242
reactos/subsystems/win32/win32k/objects/rect.c
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@ -31,69 +31,12 @@ IntGdiSetEmptyRect(PRECT Rect)
Rect->left = Rect->right = Rect->top = Rect->bottom = 0; Rect->left = Rect->right = Rect->top = Rect->bottom = 0;
} }
BOOL STDCALL
NtGdiSetEmptyRect(PRECT UnsafeRect)
{
RECT Rect;
NTSTATUS Status = STATUS_SUCCESS;
IntGdiSetEmptyRect(&Rect);
_SEH_TRY
{
ProbeForWrite(UnsafeRect,
sizeof(RECT),
1);
*UnsafeRect = Rect;
}
_SEH_HANDLE
{
Status = _SEH_GetExceptionCode();
}
_SEH_END;
if (! NT_SUCCESS(Status))
{
SetLastNtError(Status);
return FALSE;
}
return TRUE;
}
BOOL FASTCALL BOOL FASTCALL
IntGdiIsEmptyRect(const RECT* Rect) IntGdiIsEmptyRect(const RECT* Rect)
{ {
return(Rect->left >= Rect->right || Rect->top >= Rect->bottom); return(Rect->left >= Rect->right || Rect->top >= Rect->bottom);
} }
BOOL STDCALL
NtGdiIsEmptyRect(const RECT* UnsafeRect)
{
RECT Rect = {0};
NTSTATUS Status = STATUS_SUCCESS;
_SEH_TRY
{
ProbeForRead(UnsafeRect,
sizeof(RECT),
1);
Rect = *UnsafeRect;
}
_SEH_HANDLE
{
Status = _SEH_GetExceptionCode();
}
_SEH_END;
if (! NT_SUCCESS(Status))
{
SetLastNtError(Status);
return FALSE;
}
return IntGdiIsEmptyRect(&Rect);
}
VOID FASTCALL VOID FASTCALL
IntGdiOffsetRect(LPRECT Rect, INT x, INT y) IntGdiOffsetRect(LPRECT Rect, INT x, INT y)
{ {
@ -103,53 +46,6 @@ IntGdiOffsetRect(LPRECT Rect, INT x, INT y)
Rect->bottom += y; Rect->bottom += y;
} }
BOOL STDCALL
NtGdiOffsetRect(LPRECT UnsafeRect, INT x, INT y)
{
RECT Rect = {0};
NTSTATUS Status = STATUS_SUCCESS;
_SEH_TRY
{
ProbeForRead(UnsafeRect,
sizeof(RECT),
1);
Rect = *UnsafeRect;
}
_SEH_HANDLE
{
Status = _SEH_GetExceptionCode();
}
_SEH_END;
if (! NT_SUCCESS(Status))
{
SetLastNtError(Status);
return FALSE;
}
IntGdiOffsetRect(&Rect, x, y);
_SEH_TRY
{
ProbeForWrite(UnsafeRect,
sizeof(RECT),
1);
*UnsafeRect = Rect;
}
_SEH_HANDLE
{
Status = _SEH_GetExceptionCode();
}
_SEH_END;
if (! NT_SUCCESS(Status))
{
SetLastNtError(Status);
return FALSE;
}
return TRUE;
}
BOOL FASTCALL BOOL FASTCALL
IntGdiUnionRect(PRECT Dest, const RECT* Src1, const RECT* Src2) IntGdiUnionRect(PRECT Dest, const RECT* Src1, const RECT* Src2)
{ {
@ -183,61 +79,6 @@ IntGdiUnionRect(PRECT Dest, const RECT* Src1, const RECT* Src2)
return TRUE; return TRUE;
} }
BOOL STDCALL
NtGdiUnionRect(PRECT UnsafeDest, const RECT* UnsafeSrc1, const RECT* UnsafeSrc2)
{
RECT Dest, Src1 = {0}, Src2 = {0};
NTSTATUS Status = STATUS_SUCCESS;
BOOL Ret;
_SEH_TRY
{
ProbeForRead(UnsafeSrc1,
sizeof(RECT),
1);
ProbeForRead(UnsafeSrc2,
sizeof(RECT),
1);
Src1 = *UnsafeSrc1;
Src2 = *UnsafeSrc2;
}
_SEH_HANDLE
{
Status = _SEH_GetExceptionCode();
}
_SEH_END;
if (! NT_SUCCESS(Status))
{
SetLastNtError(Status);
return FALSE;
}
Ret = IntGdiUnionRect(&Dest, &Src1, &Src2);
if (Ret)
{
_SEH_TRY
{
ProbeForWrite(UnsafeDest,
sizeof(RECT),
1);
*UnsafeDest = Dest;
}
_SEH_HANDLE
{
Status = _SEH_GetExceptionCode();
}
_SEH_END;
if (! NT_SUCCESS(Status))
{
SetLastNtError(Status);
return FALSE;
}
}
return Ret;
}
VOID FASTCALL VOID FASTCALL
IntGdiSetRect(PRECT Rect, INT left, INT top, INT right, INT bottom) IntGdiSetRect(PRECT Rect, INT left, INT top, INT right, INT bottom)
{ {
@ -247,35 +88,6 @@ IntGdiSetRect(PRECT Rect, INT left, INT top, INT right, INT bottom)
Rect->bottom = bottom; Rect->bottom = bottom;
} }
BOOL STDCALL
NtGdiSetRect(PRECT UnsafeRect, INT left, INT top, INT right, INT bottom)
{
RECT Rect;
NTSTATUS Status = STATUS_SUCCESS;
IntGdiSetRect(&Rect, left, top, right, bottom);
_SEH_TRY
{
ProbeForWrite(UnsafeRect,
sizeof(RECT),
1);
*UnsafeRect = Rect;
}
_SEH_HANDLE
{
Status = _SEH_GetExceptionCode();
}
_SEH_END;
if (! NT_SUCCESS(Status))
{
SetLastNtError(Status);
return FALSE;
}
return TRUE;
}
BOOL FASTCALL BOOL FASTCALL
IntGdiIntersectRect(PRECT Dest, const RECT* Src1, const RECT* Src2) IntGdiIntersectRect(PRECT Dest, const RECT* Src1, const RECT* Src2)
{ {
@ -295,59 +107,5 @@ IntGdiIntersectRect(PRECT Dest, const RECT* Src1, const RECT* Src2)
return TRUE; return TRUE;
} }
BOOL STDCALL
NtGdiIntersectRect(PRECT UnsafeDest, const RECT* UnsafeSrc1, const RECT* UnsafeSrc2)
{
RECT Dest, Src1, Src2 = {0};
NTSTATUS Status = STATUS_SUCCESS;
BOOL Ret;
_SEH_TRY
{
ProbeForRead(UnsafeSrc1,
sizeof(RECT),
1);
ProbeForRead(UnsafeSrc2,
sizeof(RECT),
1);
Src1 = *UnsafeSrc1;
Src2 = *UnsafeSrc2;
}
_SEH_HANDLE
{
Status = _SEH_GetExceptionCode();
}
_SEH_END;
if (! NT_SUCCESS(Status))
{
SetLastNtError(Status);
return FALSE;
}
Ret = IntGdiIntersectRect(&Dest, &Src2, &Src2);
if (Ret)
{
_SEH_TRY
{
ProbeForWrite(UnsafeDest,
sizeof(RECT),
1);
*UnsafeDest = Dest;
}
_SEH_HANDLE
{
Status = _SEH_GetExceptionCode();
}
_SEH_END;
if (! NT_SUCCESS(Status))
{
SetLastNtError(Status);
return FALSE;
}
}
return Ret;
}
/* EOF */ /* EOF */