[SHLWAPI] Refactor the SHCreateWorkerWindowW() prototype to match its ANSI SHCreateWorkerWindowA() counterpart.
The last parameter is really to be understood as an extra window data, and not a "message result" (as it would be the case for dialog window procedure).
That is why I also remove the mention of "DWLP_MSGRESULT" in the SetWindowLongPtrW() call.
SHCreateWorkerWindowA() had it OK but SHCreateWorkerWindowW() did not.
------------------
[SHLWAPI] Make SHCreateWorkerWindowA() and SHCreateWorkerWindowW() x64-compatible.
The first parameter of these functions is a pointer to a window procedure, having a definite prototype, so employ a correct typedef WNDPROC,
which ensures both correct pointer size and parameter type enforcement.
This also ensures that we use instead a correct pointer size, since otherwise LONG remains 32-bits for Windows compatibility on x64 platforms.
The wndProc parameter is thus casted to LONG_PTR to comply with the SetWindowLongPtrA/W calls.
In SHCreateWorkerWindowW(), the last "wnd_extra" parameter should also be LONG_PTR to be able to pass 64-bit data pointer on x64 platforms.
Therefore fix also setting the wc.cbWndExtra size. One should note that the ANSI SHCreateWorkerWindowA() function had everything OK already.
* Success: The window handle of the newly created window.
* Failure: 0.
*/
* Success: The window handle of the newly created window.
* Failure: 0.
*/
HWND WINAPI SHCreateWorkerWindowA(LONG wndProc, HWND hWndParent, DWORD dwExStyle,
DWORD dwStyle, HMENU hMenu, LONG_PTR wnd_extra)
HWND WINAPI SHCreateWorkerWindowA(LONG wndProc, HWND hWndParent, DWORD dwExStyle,
DWORD dwStyle, HMENU hMenu, LONG_PTR wnd_extra)
+#else
+HWND WINAPI SHCreateWorkerWindowA(WNDPROC wndProc, HWND hWndParent, DWORD dwExStyle,
+ DWORD dwStyle, HMENU hMenu, LONG_PTR wnd_extra)
+#endif
{
static const char szClass[] = "WorkerA";
WNDCLASSA wc;
{
static const char szClass[] = "WorkerA";
WNDCLASSA wc;
if (hWnd)
{
SetWindowLongPtrW(hWnd, 0, wnd_extra);
if (hWnd)
{
SetWindowLongPtrW(hWnd, 0, wnd_extra);
if (wndProc) SetWindowLongPtrA(hWnd, GWLP_WNDPROC, wndProc);
if (wndProc) SetWindowLongPtrA(hWnd, GWLP_WNDPROC, wndProc);
+#else
+ if (wndProc) SetWindowLongPtrA(hWnd, GWLP_WNDPROC, (LONG_PTR)wndProc);
+#endif
*
* Unicode version of SHCreateWorkerWindowA.
*/
*
* Unicode version of SHCreateWorkerWindowA.
*/
HWND WINAPI SHCreateWorkerWindowW(LONG wndProc, HWND hWndParent, DWORD dwExStyle,
DWORD dwStyle, HMENU hMenu, LONG msg_result)
HWND WINAPI SHCreateWorkerWindowW(LONG wndProc, HWND hWndParent, DWORD dwExStyle,
DWORD dwStyle, HMENU hMenu, LONG msg_result)
+#else
+HWND WINAPI SHCreateWorkerWindowW(WNDPROC wndProc, HWND hWndParent, DWORD dwExStyle,
+ DWORD dwStyle, HMENU hMenu, LONG_PTR wnd_extra)
+#endif
{
static const WCHAR szClass[] = { 'W', 'o', 'r', 'k', 'e', 'r', 'W', 0 };
WNDCLASSW wc;
HWND hWnd;
TRACE("(0x%08x, %p, 0x%08x, 0x%08x, %p, 0x%08x)\n",
{
static const WCHAR szClass[] = { 'W', 'o', 'r', 'k', 'e', 'r', 'W', 0 };
WNDCLASSW wc;
HWND hWnd;
TRACE("(0x%08x, %p, 0x%08x, 0x%08x, %p, 0x%08x)\n",
wndProc, hWndParent, dwExStyle, dwStyle, hMenu, msg_result);
wndProc, hWndParent, dwExStyle, dwStyle, hMenu, msg_result);
+#else
+ wndProc, hWndParent, dwExStyle, dwStyle, hMenu, wnd_extra);
+#endif
/* If our OS is natively ANSI, use the ANSI version */
if (GetVersion() & 0x80000000) /* not NT */
{
TRACE("fallback to ANSI, ver 0x%08x\n", GetVersion());
/* If our OS is natively ANSI, use the ANSI version */
if (GetVersion() & 0x80000000) /* not NT */
{
TRACE("fallback to ANSI, ver 0x%08x\n", GetVersion());
return SHCreateWorkerWindowA(wndProc, hWndParent, dwExStyle, dwStyle, hMenu, msg_result);
return SHCreateWorkerWindowA(wndProc, hWndParent, dwExStyle, dwStyle, hMenu, msg_result);
+#else
+ return SHCreateWorkerWindowA(wndProc, hWndParent, dwExStyle, dwStyle, hMenu, wnd_extra);
+#endif
}
/* Create Window class */
wc.style = 0;
wc.lpfnWndProc = DefWindowProcW;
wc.cbClsExtra = 0;
}
/* Create Window class */
wc.style = 0;
wc.lpfnWndProc = DefWindowProcW;
wc.cbClsExtra = 0;
+#else
+ wc.cbWndExtra = sizeof(LONG_PTR);
+#endif
wc.hInstance = shlwapi_hInstance;
wc.hIcon = NULL;
wc.hCursor = LoadCursorW(NULL, (LPWSTR)IDC_ARROW);
wc.hInstance = shlwapi_hInstance;
wc.hIcon = NULL;
wc.hCursor = LoadCursorW(NULL, (LPWSTR)IDC_ARROW);
hWndParent, hMenu, shlwapi_hInstance, 0);
if (hWnd)
{
hWndParent, hMenu, shlwapi_hInstance, 0);
if (hWnd)
{
SetWindowLongPtrW(hWnd, DWLP_MSGRESULT, msg_result);
if (wndProc) SetWindowLongPtrW(hWnd, GWLP_WNDPROC, wndProc);
SetWindowLongPtrW(hWnd, DWLP_MSGRESULT, msg_result);
if (wndProc) SetWindowLongPtrW(hWnd, GWLP_WNDPROC, wndProc);
+#else
+ SetWindowLongPtrW(hWnd, 0, wnd_extra);
+ if (wndProc) SetWindowLongPtrW(hWnd, GWLP_WNDPROC, (LONG_PTR)wndProc);
+#endif
254 stub -noname StopWatchExW
255 stub -noname EventTraceHandler
256 stdcall -noname IUnknown_GetSite(ptr ptr ptr)
254 stub -noname StopWatchExW
255 stub -noname EventTraceHandler
256 stdcall -noname IUnknown_GetSite(ptr ptr ptr)
-257 stdcall -noname SHCreateWorkerWindowA(long ptr long long ptr long)
+257 stdcall -noname SHCreateWorkerWindowA(ptr ptr long long ptr long)
258 stub -noname SHRegisterWaitForSingleObject
259 stub -noname SHUnregisterWait
260 stdcall -noname SHQueueUserWorkItem(long long long long long long long)
258 stub -noname SHRegisterWaitForSingleObject
259 stub -noname SHUnregisterWait
260 stdcall -noname SHQueueUserWorkItem(long long long long long long long)
275 stub -noname RegisterGlobalHotkeyA
276 stdcall -noname WhichPlatform()
277 stub -noname SHDialogBox
275 stub -noname RegisterGlobalHotkeyA
276 stdcall -noname WhichPlatform()
277 stub -noname SHDialogBox
-278 stdcall -noname SHCreateWorkerWindowW(long long long long long long)
+278 stdcall -noname SHCreateWorkerWindowW(ptr ptr long long ptr long)
279 stdcall -noname SHInvokeDefaultCommand(ptr ptr ptr)
280 stdcall -noname SHRegGetIntW(ptr wstr long)
281 stdcall -noname SHPackDispParamsV(ptr ptr long ptr)
279 stdcall -noname SHInvokeDefaultCommand(ptr ptr ptr)
280 stdcall -noname SHRegGetIntW(ptr wstr long)
281 stdcall -noname SHPackDispParamsV(ptr ptr long ptr)
HRESULT WINAPI SHPropertyBag_ReadStream(IPropertyBag*,LPCWSTR,IStream**);
HRESULT WINAPI SHPropertyBag_ReadStream(IPropertyBag*,LPCWSTR,IStream**);
-HWND WINAPI SHCreateWorkerWindowA(LONG wndProc, HWND hWndParent, DWORD dwExStyle,
- DWORD dwStyle, HMENU hMenu, LONG z);
+HWND WINAPI SHCreateWorkerWindowA(WNDPROC wndProc, HWND hWndParent, DWORD dwExStyle,
+ DWORD dwStyle, HMENU hMenu, LONG_PTR wnd_extra);
-HWND WINAPI SHCreateWorkerWindowW(LONG wndProc, HWND hWndParent, DWORD dwExStyle,
- DWORD dwStyle, HMENU hMenu, LONG z);
+HWND WINAPI SHCreateWorkerWindowW(WNDPROC wndProc, HWND hWndParent, DWORD dwExStyle,
+ DWORD dwStyle, HMENU hMenu, LONG_PTR wnd_extra);
#ifdef UNICODE
#define SHCreateWorkerWindow SHCreateWorkerWindowW
#else
#ifdef UNICODE
#define SHCreateWorkerWindow SHCreateWorkerWindowW
#else