BASEFLAG_READY_TO_DIE = 0x1000
};
+extern PSECTION_OBJECT GdiTableSection;
+
BOOL INTERNAL_CALL GDIOBJ_OwnedByCurrentProcess(HGDIOBJ ObjectHandle);
BOOL INTERNAL_CALL GDIOBJ_SetOwnership(HGDIOBJ ObjectHandle, PEPROCESS Owner);
BOOL INTERNAL_CALL GDIOBJ_CopyOwnership(HGDIOBJ CopyFrom, HGDIOBJ CopyTo);
BOOL INTERNAL_CALL GDIOBJ_FreeObjByHandle (HGDIOBJ hObj, DWORD ObjectType);
PGDIOBJ INTERNAL_CALL GDIOBJ_LockObj (HGDIOBJ hObj, DWORD ObjectType);
PGDIOBJ INTERNAL_CALL GDIOBJ_ShareLockObj (HGDIOBJ hObj, DWORD ObjectType);
+VOID INTERNAL_CALL GDIOBJ_LockMultipleObjs(ULONG ulCount, IN HGDIOBJ* ahObj, OUT PGDIOBJ* apObj);
PVOID INTERNAL_CALL GDI_MapHandleTable(PSECTION_OBJECT SectionObject, PEPROCESS Process);
+INIT_FUNCTION
+NTSTATUS
+NTAPI
+InitGdiHandleTable();
+
#define GDIOBJ_GetObjectType(Handle) \
GDI_HANDLE_GET_TYPE(Handle)
BOOL FASTCALL IntGdiSetRegionOwner(HRGN,DWORD);
/*!
- * Release GDI object. Every object locked by GDIOBJ_LockObj() must be unlocked.
+ * Release GDI object. Every object locked by GDIOBJ_LockObj() must be unlocked.
* You should unlock the object
* as soon as you don't need to have access to it's data.
ASSERT(cLocks >= 0);
if ((flags & BASEFLAG_READY_TO_DIE) && (cLocks == 0))
{
+ GDIOBJ_SetOwnership(hobj, PsGetCurrentProcess());
GDIOBJ_FreeObjByHandle(hobj, GDI_OBJECT_TYPE_DONTCARE);
}
return cLocks;
#endif
INT FASTCALL GreGetObjectOwner(HGDIOBJ, GDIOBJTYPE);
+
+#define GDIOBJ_GetKernelObj(Handle) \
+ ((PGDI_TABLE_ENTRY)&GdiHandleTable->Entries[GDI_HANDLE_GET_INDEX(Handle)])->KernelData