[ros-diffs] [tkreuzer] 44950: [ATL] Merged from amd64 branch: - add amd64 specific thunkCode - get rid of a cast

Author: tkreuzer
Date: Tue Jan  5 18:38:03 2010
New Revision: 44950

URL: http://svn.reactos.org/svn/reactos?rev=44950&view=rev
Log:
[ATL]
Merged from amd64 branch:
- add amd64 specific thunkCode
- get rid of a cast

Modified:
    trunk/reactos/lib/atl/atlcom.h
    trunk/reactos/lib/atl/atlwin.h

Modified: trunk/reactos/lib/atl/atlcom.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/atl/atlcom.h?rev=44950&...
==============================================================================
--- trunk/reactos/lib/atl/atlcom.h [iso-8859-1] (original)
+++ trunk/reactos/lib/atl/atlcom.h [iso-8859-1] Tue Jan  5 18:38:03 2010
@@ -33,7 +33,7 @@
 class CComObjectRootBase
 {
 public:
-	long									m_dwRef;
+	LONG									m_dwRef;
 public:
    CComObjectRootBase()
    {
@@ -99,13 +99,13 @@
    ULONG InternalAddRef()
    {
    	ATLASSERT(m_dwRef >= 0);
-		return ThreadModel::Increment(reinterpret_cast<int *>(&m_dwRef));
+		return ThreadModel::Increment(&m_dwRef);
    }

ULONG InternalRelease()
    {
    	ATLASSERT(m_dwRef > 0);
-		return ThreadModel::Decrement(reinterpret_cast<int *>(&m_dwRef));
+		return ThreadModel::Decrement(&m_dwRef);
    }

void Lock()

Modified: trunk/reactos/lib/atl/atlwin.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/atl/atlwin.h?rev=44950&...
==============================================================================
--- trunk/reactos/lib/atl/atlwin.h [iso-8859-1] (original)
+++ trunk/reactos/lib/atl/atlwin.h [iso-8859-1] Tue Jan  5 18:38:03 2010
@@ -172,8 +172,39 @@
    }
 };

+#elif _AMD64_ //WARNING: NOT VERIFIED
+#pragma pack(push,1)
+struct thunkCode
+{
+	DWORD_PTR								m_mov;
+	DWORD_PTR								m_this;
+	BYTE									m_jmp;
+	DWORD_PTR								m_relproc;
+};
+#pragma pack(pop)
+
+class CWndProcThunk
+{
+public:
+	thunkCode								m_thunk;
+	_AtlCreateWndData						cd;
+public:
+	BOOL Init(WNDPROC proc, void *pThis)
+	{
+		m_thunk.m_mov = 0xffff8000042444C7LL;
+		m_thunk.m_this = (DWORD_PTR)pThis;
+		m_thunk.m_jmp = 0xe9;
+		m_thunk.m_relproc = DWORD_PTR(reinterpret_cast<char *>(proc) - (reinterpret_cast<char *>(this) + sizeof(thunkCode)));
+		return TRUE;
+	}
+
+	WNDPROC GetWNDPROC()
+	{
+		return reinterpret_cast<WNDPROC>(&m_thunk);
+	}
+};
 #else
-#error Only X86 supported
+#error ARCH not supported
 #endif

class CMessageMap