Hello! License: LGPL, X11 Changelog: Michael Stefaniuc <mstefani@redhat.com> - Fix handle conversions in wnd16.c bye michael -- Michael Stefaniuc Tel.: +49-711-96437-199 System Administration Fax.: +49-711-96437-111 Red Hat GmbH Email: mstefani@redhat.com Hauptstaetterstr. 58 http://www.redhat.de/ D-70178 Stuttgart
Index: dlls/user/wnd16.c
===================================================================
RCS file: /home/wine/wine/dlls/user/wnd16.c,v
retrieving revision 1.9
diff -u -r1.9 wnd16.c
--- dlls/user/wnd16.c 4 Sep 2002 19:37:01 -0000 1.9
+++ dlls/user/wnd16.c 8 Oct 2002 21:42:39 -0000
@@ -24,6 +24,22 @@
#include "task.h"
#include "stackframe.h"
+/* handle --> handle16 conversions */
+#define HANDLE_16(h32) (LOWORD(h32))
+#define HDC_16(h32) (LOWORD(h32))
+#define HDWP_16(h32) (LOWORD(h32))
+#define HMENU_16(h32) (LOWORD(h32))
+
+/* handle16 --> handle conversions */
+#define HBITMAP_32(h16) ((HBITMAP)(ULONG_PTR)(h16))
+#define HDC_32(h16) ((HDC)(ULONG_PTR)(h16))
+#define HDWP_32(h16) ((HDWP)(ULONG_PTR)(h16))
+#define HFONT_32(h16) ((HFONT)(ULONG_PTR)(h16))
+#define HICON_32(h16) ((HICON)(ULONG_PTR)(h16))
+#define HINSTANCE_32(h16) ((HINSTANCE)(ULONG_PTR)(h16))
+#define HMENU_32(h16) ((HMENU)(ULONG_PTR)(h16))
+#define HRGN_32(h16) ((HRGN)(ULONG_PTR)(h16))
+
static HWND16 hwndSysModal;
/* ### start build ### */
@@ -110,7 +126,7 @@
*/
HANDLE16 WINAPI RemoveProp16( HWND16 hwnd, LPCSTR str )
{
- return (HANDLE16)RemovePropA( WIN_Handle32(hwnd), str );
+ return HANDLE_16(RemovePropA( WIN_Handle32(hwnd), str ));
}
@@ -119,7 +135,7 @@
*/
HANDLE16 WINAPI GetProp16( HWND16 hwnd, LPCSTR str )
{
- return (HANDLE16)GetPropA( WIN_Handle32(hwnd), str );
+ return HANDLE_16(GetPropA( WIN_Handle32(hwnd), str ));
}
@@ -330,7 +346,7 @@
{
CURRENT_STACK16->es = USER_HeapSel;
/* don't use WIN_Handle32 here, we don't care about the full handle */
- return IsWindow( (HWND)(ULONG_PTR)hwnd );
+ return IsWindow( WIN_Handle32(hwnd) );
}
@@ -494,7 +510,7 @@
*/
HDC16 WINAPI GetDC16( HWND16 hwnd )
{
- return (HDC16)GetDC( WIN_Handle32(hwnd) );
+ return HDC_16(GetDC( WIN_Handle32(hwnd) ));
}
@@ -512,7 +528,7 @@
*/
INT16 WINAPI ReleaseDC16( HWND16 hwnd, HDC16 hdc )
{
- return (INT16)ReleaseDC( WIN_Handle32(hwnd), hdc );
+ return (INT16)ReleaseDC( WIN_Handle32(hwnd), HDC_32(hdc) );
}
@@ -679,7 +695,7 @@
*/
HWND16 WINAPI WindowFromDC16( HDC16 hDC )
{
- return HWND_16( WindowFromDC( hDC ) );
+ return HWND_16( WindowFromDC( HDC_32(hDC) ) );
}
@@ -814,7 +830,7 @@
*/
HMENU16 WINAPI GetSystemMenu16( HWND16 hwnd, BOOL16 revert )
{
- return GetSystemMenu( WIN_Handle32(hwnd), revert );
+ return HMENU_16(GetSystemMenu( WIN_Handle32(hwnd), revert ));
}
@@ -823,7 +839,7 @@
*/
HMENU16 WINAPI GetMenu16( HWND16 hwnd )
{
- return GetMenu( WIN_Handle32(hwnd) );
+ return HMENU_16(GetMenu( WIN_Handle32(hwnd) ));
}
@@ -832,7 +848,7 @@
*/
BOOL16 WINAPI SetMenu16( HWND16 hwnd, HMENU16 hMenu )
{
- return SetMenu( WIN_Handle32(hwnd), hMenu );
+ return SetMenu( WIN_Handle32(hwnd), HMENU_32(hMenu) );
}
@@ -850,7 +866,7 @@
*/
BOOL16 WINAPI HiliteMenuItem16( HWND16 hwnd, HMENU16 hMenu, UINT16 id, UINT16 wHilite )
{
- return HiliteMenuItem( WIN_Handle32(hwnd), hMenu, id, wHilite );
+ return HiliteMenuItem( WIN_Handle32(hwnd), HMENU_32(hMenu), id, wHilite );
}
@@ -859,7 +875,7 @@
*/
void WINAPI CreateCaret16( HWND16 hwnd, HBITMAP16 bitmap, INT16 width, INT16 height )
{
- CreateCaret( WIN_Handle32(hwnd), bitmap, width, height );
+ CreateCaret( WIN_Handle32(hwnd), HBITMAP_32(bitmap), width, height );
}
@@ -1063,7 +1079,7 @@
*/
INT16 WINAPI GetUpdateRgn16( HWND16 hwnd, HRGN16 hrgn, BOOL16 erase )
{
- return GetUpdateRgn( WIN_Handle32(hwnd), hrgn, erase );
+ return GetUpdateRgn( WIN_Handle32(hwnd), HRGN_32(hrgn), erase );
}
@@ -1072,7 +1088,7 @@
*/
INT16 WINAPI ExcludeUpdateRgn16( HDC16 hdc, HWND16 hwnd )
{
- return ExcludeUpdateRgn( hdc, WIN_Handle32(hwnd) );
+ return ExcludeUpdateRgn( HDC_32(hdc), WIN_Handle32(hwnd) );
}
@@ -1101,8 +1117,8 @@
INT16 x, INT16 y, INT16 cx, INT16 cy,
UINT16 flags )
{
- return DeferWindowPos( hdwp, WIN_Handle32(hwnd), full_insert_after_hwnd(hwndAfter),
- x, y, cx, cy, flags );
+ return HDWP_16(DeferWindowPos( HDWP_32(hdwp), WIN_Handle32(hwnd),
+ full_insert_after_hwnd(hwndAfter), x, y, cx, cy, flags ));
}
@@ -1111,7 +1127,7 @@
*/
BOOL16 WINAPI EndDeferWindowPos16( HDWP16 hdwp )
{
- return EndDeferWindowPos( hdwp );
+ return EndDeferWindowPos(HDWP_32(hdwp));
}
@@ -1177,7 +1193,7 @@
*/
BOOL16 WINAPI SetSystemMenu16( HWND16 hwnd, HMENU16 hMenu )
{
- return SetSystemMenu( WIN_Handle32(hwnd), hMenu );
+ return SetSystemMenu( WIN_Handle32(hwnd), HMENU_32(hMenu) );
}
@@ -1209,9 +1225,9 @@
{
RECT r;
CONV_RECT16TO32( rectUpdate, &r );
- return RedrawWindow( WIN_Handle32(hwnd), &r, hrgnUpdate, flags );
+ return RedrawWindow(WIN_Handle32(hwnd), &r, HRGN_32(hrgnUpdate), flags);
}
- return RedrawWindow( WIN_Handle32(hwnd), NULL, hrgnUpdate, flags );
+ return RedrawWindow(WIN_Handle32(hwnd), NULL, HRGN_32(hrgnUpdate), flags);
}
@@ -1238,7 +1254,7 @@
if (rect) CONV_RECT16TO32( rect, &rect32 );
if (clipRect) CONV_RECT16TO32( clipRect, &clipRect32 );
ret = ScrollWindowEx( WIN_Handle32(hwnd), dx, dy, rect ? &rect32 : NULL,
- clipRect ? &clipRect32 : NULL, hrgnUpdate,
+ clipRect ? &clipRect32 : NULL, HRGN_32(hrgnUpdate),
(rcUpdate) ? &rcUpdate32 : NULL, flags );
if (rcUpdate) CONV_RECT32TO16( &rcUpdate32, rcUpdate );
return ret;
@@ -1253,7 +1269,7 @@
RECT rect;
RECT16 rc16;
GetClientRect( WIN_Handle32(hwnd), &rect );
- DPtoLP( hdc, (LPPOINT)&rect, 2 );
+ DPtoLP( HDC_32(hdc), (LPPOINT)&rect, 2 );
CONV_RECT32TO16( &rect, &rc16 );
PaintRect16( hwndParent, hwnd, hdc, hbrush, &rc16 );
}
@@ -1300,7 +1316,7 @@
*/
HDC16 WINAPI GetDCEx16( HWND16 hwnd, HRGN16 hrgnClip, DWORD flags )
{
- return (HDC16)GetDCEx( WIN_Handle32(hwnd), hrgnClip, flags );
+ return HDC_16(GetDCEx(WIN_Handle32(hwnd), HRGN_32(hrgnClip), flags));
}
@@ -1378,7 +1394,7 @@
{
RECT r;
if (lpRect) CONV_RECT16TO32( lpRect, &r );
- return TrackPopupMenu( hMenu, wFlags, x, y, nReserved,
+ return TrackPopupMenu( HMENU_32(hMenu), wFlags, x, y, nReserved,
WIN_Handle32(hwnd), lpRect ? &r : NULL );
}
@@ -1549,8 +1565,9 @@
if (rect) CONV_RECT16TO32(rect,&rect32);
- return DrawCaptionTempA( WIN_Handle32(hwnd), hdc, rect ? &rect32 : NULL,
- hFont, hIcon, str, uFlags & 0x1f );
+ return DrawCaptionTempA( WIN_Handle32(hwnd), HDC_32(hdc),
+ rect ? &rect32 : NULL, HFONT_32(hFont),
+ HICON_32(hIcon), str, uFlags & 0x1f );
}
@@ -1563,7 +1580,7 @@
if (rect) CONV_RECT16TO32( rect, &rect32 );
- return DrawCaption( WIN_Handle32(hwnd), hdc, rect ? &rect32 : NULL, flags );
+ return DrawCaption(WIN_Handle32(hwnd), HDC_32(hdc), rect ? &rect32 : NULL, flags);
}
@@ -1576,7 +1593,7 @@
RECT r32;
BOOL res;
if (!rect) return FALSE;
- res = GetMenuItemRect( WIN_Handle32(hwnd), hMenu, uItem, &r32 );
+ res = GetMenuItemRect( WIN_Handle32(hwnd), HMENU_32(hMenu), uItem, &r32 );
CONV_RECT32TO16( &r32, rect );
return res;
}
@@ -1587,7 +1604,7 @@
*/
INT16 WINAPI SetWindowRgn16( HWND16 hwnd, HRGN16 hrgn, BOOL16 redraw )
{
- return SetWindowRgn( WIN_Handle32(hwnd), hrgn, redraw );
+ return SetWindowRgn( WIN_Handle32(hwnd), HRGN_32(hrgn), redraw );
}
@@ -1600,7 +1617,7 @@
msgbox32.cbSize = msgbox->cbSize;
msgbox32.hwndOwner = WIN_Handle32( msgbox->hwndOwner );
- msgbox32.hInstance = msgbox->hInstance;
+ msgbox32.hInstance = HINSTANCE_32(msgbox->hInstance);
msgbox32.lpszText = MapSL(msgbox->lpszText);
msgbox32.lpszCaption = MapSL(msgbox->lpszCaption);
msgbox32.dwStyle = msgbox->dwStyle;
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