lpString[0] = '\0';
- if (!TestWindowProcess( Wnd))
+ if (!TestWindowProcess(Wnd))
{
- _SEH2_TRY
- {
- Length = DefWindowProcA(hWnd, WM_GETTEXT, nMaxCount, (LPARAM)lpString);
- }
- _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
- {
- Length = 0;
- }
- _SEH2_END;
+ _SEH2_TRY
+ {
+ Length = DefWindowProcA(hWnd, WM_GETTEXT, nMaxCount, (LPARAM)lpString);
+ }
+ _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
+ {
+ Length = 0;
+ }
+ _SEH2_END;
}
else
- Length = SendMessageA(hWnd, WM_GETTEXT, nMaxCount, (LPARAM)lpString);
+ {
+ Length = SendMessageA(hWnd, WM_GETTEXT, nMaxCount, (LPARAM)lpString);
+ }
//ERR("GWTA Len %d : %s\n",Length,lpString);
return Length;
}
int WINAPI
GetWindowTextLengthA(HWND hWnd)
{
- return(SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0));
+ PWND Wnd;
+
+ Wnd = ValidateHwnd(hWnd);
+ if (!Wnd)
+ return 0;
+
+ if (!TestWindowProcess(Wnd))
+ {
+ return DefWindowProcA(hWnd, WM_GETTEXTLENGTH, 0, 0);
+ }
+ else
+ {
+ return SendMessageA(hWnd, WM_GETTEXTLENGTH, 0, 0);
+ }
}
/*
int WINAPI
GetWindowTextLengthW(HWND hWnd)
{
- return(SendMessageW(hWnd, WM_GETTEXTLENGTH, 0, 0));
+ PWND Wnd;
+
+ Wnd = ValidateHwnd(hWnd);
+ if (!Wnd)
+ return 0;
+
+ if (!TestWindowProcess(Wnd))
+ {
+ return DefWindowProcW(hWnd, WM_GETTEXTLENGTH, 0, 0);
+ }
+ else
+ {
+ return SendMessageW(hWnd, WM_GETTEXTLENGTH, 0, 0);
+ }
}
/*
lpString[0] = L'\0';
- if (!TestWindowProcess( Wnd))
+ if (!TestWindowProcess(Wnd))
{
- _SEH2_TRY
- {
- Length = DefWindowProcW(hWnd, WM_GETTEXT, nMaxCount, (LPARAM)lpString);
- }
- _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
- {
- Length = 0;
- }
- _SEH2_END;
+ _SEH2_TRY
+ {
+ Length = DefWindowProcW(hWnd, WM_GETTEXT, nMaxCount, (LPARAM)lpString);
+ }
+ _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
+ {
+ Length = 0;
+ }
+ _SEH2_END;
}
else
- Length = SendMessageW(hWnd, WM_GETTEXT, nMaxCount, (LPARAM)lpString);
+ {
+ Length = SendMessageW(hWnd, WM_GETTEXT, nMaxCount, (LPARAM)lpString);
+ }
//ERR("GWTW Len %d : %S\n",Length,lpString);
return Length;
}