Release 970215
Sat Feb 15 11:59:17 1997 Alexandre Julliard <julliard@lrc.epfl.ch>
* [*/*]
Converted a lot of functions to Win32 types.
Removed HWND type.
Fri Feb 14 15:09:19 1997 Onno Hovers <onno@stack.nl>
* [memory/global.c]
Implemented GMEM_MOVEABLE blocks for Win32.
Fri Feb 14 00:24:39 1997 Alex Korobka <alex@trantor.pharm.sunysb.edu>
* [loader/task.c] [windows/queue.c]
Do not read X events while in the intertask SendMessage().
* [misc/lstr.c]
Fixed CharPrev32A().
* [windows/hook.c] [include/hook.h]
Restored broken WH_CALLWNDPROC functionality for dialogs, etc...
* [windows/win.c] [windows/defwnd.c] [windows/mdi.c]
[windows/event.c] [controls/edit.c]
Added WIN_ISWIN32 flag to windows created by Win32 calls.
Several new Win32 messages are sent when this flag is on.
* [msdos/dosmem.c] [memory/global.c]
Some changes in DOS memory allocation.
Fri Feb 7 21:46:03 1997 Andrew Taylor <andrew@riscan.com>
* [win32/security.c]
Added SID manipulation functions.
* [include/debug.h]
Added debugging class "security".
Fri Feb 7 20:46:33 1997 Robert Pouliot <krynos@clic.net>
* [debugger/msc.c] [debugger/source.c]
[documentation/wine_os2.txt] [loader/signal.c]
Some more changes for OS/2. Doesn't work yet.
Fri Feb 7 09:31:17 1997 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de>
* [scheduler/process.c]
Added ExpandEnvironmentStrings*.
* [misc/ntdll.c] [include/ntdll.h]
Added some new functions.
* [objects/cursoricon.c]
CURSORICON_LoadHandler: check against some bizarre out of memory
conditions.
* [windows/mdi.c]
Fixed DefFrameProc32*, added TranslateMDISysAccel32.
Wed Feb 5 01:31:05 1997 John Zero <john@globe.graphisoft.hu>
* [resources/sysres_Hu.rc] [misc/ole2nls.c] [misc/main.c]
[programs/progman/Hu.rc] [programs/winhelp/Hu.rc]
Added Hungarian language support.
diff --git a/objects/dc.c b/objects/dc.c
index 02bc5ce..889518f 100644
--- a/objects/dc.c
+++ b/objects/dc.c
@@ -791,14 +791,23 @@
/***********************************************************************
- * GetDeviceCaps (GDI.80)
+ * GetDeviceCaps16 (GDI.80)
*/
-int GetDeviceCaps( HDC16 hdc, WORD cap )
+INT16 GetDeviceCaps16( HDC16 hdc, INT16 cap )
+{
+ return GetDeviceCaps32( hdc, cap );
+}
+
+
+/***********************************************************************
+ * GetDeviceCaps32 (GDI32.171)
+ */
+INT32 GetDeviceCaps32( HDC32 hdc, INT32 cap )
{
DC * dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC );
if (!dc) return 0;
- if (cap > sizeof(DeviceCaps)-sizeof(WORD)) return 0;
+ if ((cap < 0) || (cap > sizeof(DeviceCaps)-sizeof(WORD))) return 0;
dprintf_dc(stddeb, "GetDeviceCaps(%04x,%d): returning %d\n",
hdc, cap, *(WORD *)(((char *)dc->w.devCaps) + cap) );
