wine/BUGS
Alexandre Julliard a0d77315e4 Release 980913
Fri Sep 11 13:14:35 1998  Andreas Mohr <100.30936@germany.net>

	* [files/file.c] [include/file.h]
	Fixed SetFilePointer to allow negative positions as in DOS.

	* [graphics/ddraw.c]
	Added some methods to IDirect3D.

	* [ole/compobj.c] [if1632/compobj.spec]
	Added/implemented CoCreateStandardMalloc16,
	CoGetClassObject, CoCreateInstance,
	LookupETask, SetETask, CoGetState16.

	* [loader/task.c]
	MakeProcInstance: return 0 if func == NULL.

	* [*/*] [tools/winapi-check]
	Added zillions of missing WINAPI's and __cdecl's.
	(oops, several caused by myself)
	Wrote script for automated checking.

	* [if1632/compobj.spec]
	Many stub names.

	* [misc/ddeml.c] [ole/compobj.c]
	Some stubs.

Tue Sep  9 21:36:48 1998  Anders Carlsson <anders.carlsson@linux.nu>

	* [dlls/comctl32/Makefile.in] [dlls/comctl32/commctrl.c]
	  [dlls/comctl32/tab.c] [include/commctrl.h] [include/tab.h]
        Added preliminary tab control support.

Sat Sep  5 16:27:20 1998  Huw D M Davies <daviesh@abacus.physics.ox.ac.uk>

	* [graphics/psdrv/*]
	More changes to the PostScript driver:
	Implemented pens and solid brushes.
	Colour/greyscale for fonts, pens and brushes.
	To get coloured output you need to have *ColorDevice set to true
	in your PPD, otherwise you'll get greyscale.
	Landscape mode now works, as does non-A4 page sizes.
	Encoding of fonts to ANSI is better, Symbol works again.

	* [objects/dc.c] [include/gdi.h] [*/*]
	Moved dc->w.{text,background}Pixel to X11DRV_PDEVICE where they
	belong.

Sat Sep  5 05:12:09 1998  Ove Kaaven <ovek@arcticnet.no>

	* [include/dosexe.h] [include/miscemu.h] [include/msdos.h]
	  [loader/dos/dosvm.c] [loader/dos/module.c] [msdos/dpmi.c]
	  [msdos/int2f.c] [msdos/interrupts.c]
	Fixed portability. Adapted some code to make it easier to
	integrate the DOS subsystem with the DPMI subsystem, made
	the DPMI simulated real-mode interrupts be handled the V86
	way. Added support for .COM files. Made int2f DPMI check
	fail, to avoid pkunzip crashing in attempting to use DPMI.
	Generally moved stuff around a little.
	It is now technically possible to load several DOS programs
	into the same memory space. Not tested, though.

Fri Sep  4 21:40:45 1998  Marcus Meissner <marcus@jet.franken.de>

	* [if1632/kernel.spec]
	Changed 500-53x stubnames accordingly to nt3.51 krnl386.exe.

	* [win32/except.c]
	Fixed one bad program behaviour, (deleting SEH while in 
	first walk). RtlUnwind is broken too I think (it should unwind
	on success, not while walking the exception chain).

	* [ole/ole2nls.c]
	Get*DefaultLCID  returns 0x400|id. expected by one application.

	* [if1632/snoop.c]
	Handle non-standard SP returns more graceful.

	* [windows/class.c]
	hinstances are mostly irrelevant for win32.

	* [memory/string.c] [misc/registry.c]
	lstrcmpi32W: use toupper for characters < 0x100. (speedup hack
	for registry.c)
	Some small speedup hacks for registry.c

Thu Sep  3 20:40:16 1998  Eric Kohl <ekohl@abo.rhein-zeitung.de>

	* [Makefile.in][configure][configure.in][dlls/Makefile.in]
	  [dlls/comctl32/Makefile.in]
	Created dlls/comctl32 and moved the common controls stuff to it.

	* [misc/version.c]
	Removed COMCTL32_DllGetVersion. The fixed function is part
	of the common controls stuff.

	* [dlls/comctl32/*.c][include/commctrl.h]
	Added structure size tests.

	* [dlls/comctl32/toolbar.c]
	Fixed a bug in TOOLBAR_GetMaxWidth().

	* [dlls/comctl32/animate.c][include/animate.h]
	  [dlls/comctl32/comboex.c][include/comboex.h]
	  [dlls/comctl32/hotkey.c][include/hotkey.h]
	  [dlls/comctl32/listview.c][include/listview.h]
	  [dlls/comctl32/commctrl.c][include/commctrl.h]
	New files. Added Animation, ComboBoxEx, Hotkey and
	Listview control dummies.

	* [dlls/comctl32/tooltips.c]
	Fixed a display bug and font selection.

	* [dlls/comctl32/comctl32undoc.c][include/commctrl.h]
	Added missing DPA functions. Fixed bugs and published the
	function prototypes.

	* [documentation/common_controls]
	Updated.

Wed Sep  2 15:43:45 1998  Patrik Stridvall <ps@leissner.se>

	* [AUTHORS] [include/authors.h]
	Added myself as a Wine author.

	* [memory/virtual.c] [objects/dc.c]
	Fixed runtime errors for Solaris.

	* [misc/ddeml.c] [objects/gdiobj.c]
	Minor fixes.

	* [win32/device.c]
	Added stubs for IFSMgr VxDCall and
	a partial implementation of IFSMgr DeviceIo.

	* [relay32/Makefile.in] [relay32/builtin32.c] [relay32/imm32.spec] 
	  [relay32/msnet32.spec] [relay32/oledlg.spec]
	Added new spec files for IMM32.DLL, MSNET32.DLL, OLEDLG.DLL.

	* [misc/Makefile.in] [misc/imm.c] [include/imm.h]
	Added news files for implementation of IMM32.DLL. 
	All functions return 0 as is correct for all Western Languages.

	* [ole/Makefile.in] [ole/oledlg.c] [include/oledlg.h]
	Added new files for implementation of OLEDLG.DLL.
	Added stubs with FIXME:s for all functions.

Wed Sep  2 10:50:00 1998  Juergen Schmied <juergen.schmied@metronet.de>

	* [dlls/shell32/contmenu.c][dlls/shell32/shellole.c]
	  [dlls/shell32/shlfolder.c][dlls/shell32/shlview.c]
	  [documentation/shell32][include/shell.h]
	Clean up, bugfixes.
	
	* [dlls/shell32/enumidlist.c]
	Fileattributes implemented.
	
	* [dlls/shell32/pidl.c]
	Class pidlmgr splited into functions, structures changed, 
	some functions rewritten.

	* [dlls/shell32/shell32_main.c]
	Small changes and bugfixes SHGetFileInfoA, SHGetSpecialFolderLocation.
	
	* [dlls/shell32/shellord.c][relay32/shell32.spec]
	Parameter documented, implemented SHCloneSpecialIDList.
	Stub improved ShellExecuteEx32A.
	New stubs SHFind_InitMenuPopup, FileMenu_InitMenuPopup, 
	FileMenu_Create, FileMenu_TrackPopupMenuEx, SHWinHelp,
	SHRunConrolPanel, DAD_ShowDragImage, FileMenu_Destroy,
	SHGetDataFromIDListA, SHFileOperationA.
	
	* [include/winnls.h][include/ole2nls.c]
	TIME_FORCE24HOURFORMAT, TIME_NOTIMEMARKER implemented
	in OLE_GetFormatA, GetTimeFormat32A.
	
	* [win32/code_page.c]
	WideCharToMultiByte: parameter checking and returning of strlen
	implemented.
	
	* [windows/keyboard.c][windows/defwnd.c]
	Debug messages added.
	
	* [windows/win.c]
	WIN_SetWindowLong GWL_STYLE and GWL_EXSTYLE implemented.

	* [controls/menu.c]
	Missing line added.

	* [include/winerror.h]
	Macros for SUCCEEDED and FAILED added.

Mon Aug 31 00:55:31 1998  Ulrich Weigand <weigand@informatik.uni-erlangen.de>

	* [loader/module.c]
	Bugfix: LoadModule16 should *not* call LoadModule32.

	* [files/dos_fs.c]
	Bugfix: don't crash if given directory doesn't exist.

Sat Aug 29 15:00:49 1998  Turchanov Sergey <turchanov@usa.net>

	* [include/mmsystem.h][multimedia/mmsystem.c][relay32/winmm.spec]
	Almost completed implementation of [snd]PlaySound (except
	flags SND_ALIAS_ID and SND_APPLICATION).

	* [if1632/user.spec][windows/winpos.c]
	Added SetWindowRgn16 stub.

Sat Aug 29 02:53:31 1998  Alexander Lukyanov <lav@long.yar.ru>

	* [files/drive.c]
	GetDriveType32A: return DRIVE_DOESNOTEXIST in case of non
	existent drive.

	* [msdos/int21.c]
	INT21_FindFirstFCB: check drive validity to prevent oops.

	* [win32/file.c]
	CreateFile32A: duplicate STD_{INPUT,OUTPUT}_HANDLE.

	* [files/dos_fs.c]
	Make DOSFS_OpenDir treat "" as "/".
	DOSFS_OpenDevice: duplicate STD_{INPUT,OUTPUT}_HANDLE.

	* [windows/dialog.c]
	GetNextDlgTabItem32: use last/first item instead of first/last
	when hwndCtrl==0. This fixes initial focus.

Sat Aug 29 02:46:32 1998  Adrian Harvey <adrian@select.com.au>

	* [include/process.h] [include/process.c]
	Renamed PROCESS_SELF to CURRENT_PROCESS_PSEUDOHANDLE in line
	with thread constant, and Win32 documentation (which calls it
	a pseudohandle.)  Made GetCurrentProcess actually use this
	constant instead of the value.

	* [include/process.h] [include/thread.h] [scheduler/thread.c]
	  [scheduler/process.c] [scheduler/handle.c]
	Modify HANDLE_GetObjPtr to understand about
	CURRENT_THREAD_PSEUDOHANDLE and CURRENT_PROCESS_PSEUDOHANDLE.
	This allows DuplicateHandle to do the correct thing with these
	handles.  Removed now duplicate functionality from THREAD_GetPtr
	and PROCESS_GetPtr.

	* [loader/ne/segment.c]
	Fixed two places where HFILE32s were being created and passed to
	16-bit code. This should unbreak NE self-loading code.
	Added two casts to remove compile time warnings.

Fri Aug 28 21:04:13 1998  Joseph Pranevich <knight@baltimore.wwaves.com>

	* [msdos/dosmem.c] [msdos/int2f.c]
	Added beginnings of DOS error table.

	* [msdos/int1a.c]
	Stub for subfunction 0xb0.

	* [msdos/int10.c] [loader/dos/dosvm.c]
	INT 10 support completely rewritten and lots of debugging
	added. Now, DOS apps that use INT 10 to write to the screen will
	work. (Beyond Zork does, at least. Somewhat.)

	* [include/miscemu.h] [msdos/dosmem.c] [msdos/int21.c]
	Another shot at getting MS's generic error message facility
	right.

	* [msdos/int21.c]
	Command.Com wanted to set its own PSP address. I let it.

Wed Aug 26 12:26:20 1998  Matthew Toseland <Matthew.Toseland@btinternet.com>

	* [include/file.h] [misc/lzexpand.c]
	Fixed LZCopy16 by fixing HFILE16/HFILE32 convertor macros so don't
	convert lzw handles.

Tue Aug 25 22:22:55 1998  Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>

	* [misc/registry.c]
	In RegEnumvalue, ivalue == 0 is a legal request and should
	return the first entry.

	* [msdos/int21.c]
	Add handling for Int21-48/49 in Win16. Makes blinker demo work.

	* [windows/winproc.c]
	Add Msg32A<->Msg32W translation for LB_ADDSTRING.

Tue Aug 25 21:03:31 1998  Kristian Nielsen  <kristian.nielsen@risoe.dk>

	* [windows/win.c]
	Fix for SetParent(): MS Windows 3.11 does not clear the WS_CHILD
	flag when a child window is reparented to the desktop window.

Mon Aug 24 20:55:22 1998  Berend Reitsma <berend at asset-control dot com>

	* [controls/menu.c]
	Menus created with SetMenuItemInfo and InsertMenuItem should
	work now.

Sun Aug 23 23:23:23 1998  Alex Korobka <korobka@ams.sunysb.edu>

	* [controls/combo.c]
	Added CB_GETITEMHEIGHT.

	* [windows/winpos.c] 
	WM_NCHITTEST, SWP_FRAMECHANGED bugfixes.

Sat Aug 22 21:15:29 1998 Alex Priem <alexp@sci.kun.nl>

	* [files/profile.c] [include/windows.h]
	Added GetPrivateProfileSectionNames[AW],GetPrivateProfileSectionW,
	GetPrivateProfileStructW, GetProfileSectionW,
	WriteProfileSection[AW], WritePrivateProfileStructW.
1998-09-13 16:32:00 +00:00

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This is intended to be a place where you should look first if
you want to contribute to Wine development. Add your e-mail
address to the corresponding entry if you are working on/have
done something for one of the problems. You are encouraged to
add new entries and, more importantly, remove those for the
bugs you fixed ;-)
------------------------------------------------------------
As of Jun 1998 -
General:
* TrueType, .FON rasterizer.
* Incomplete thread/process scheduling support in Win32 code.
* Threading for non Linux systems completely missing. (might use
LWPs in Solaris, FreeBSD? NetBSD? SCO?)
* Very alpha printing code using win16 drivers.
* Very alpha internal PostScript driver. [h.davies1@physics.ox.ac.uk]
* Extremely alpha Win95 interface code.
* No OLE2 and OLE32 support (including OLE2 interfaces etc.).
(started work on pidl-handling, IShellFolders IEnumIdLists
and SH* functions juergen.schmied@metronet.de)
* No MS Video support. [just started, marcus@jet.franken.de]
* COMDLG32 support not complete yet [bertho@akhphd.au.dk]
* COMMCTRL/COMCTL32 support in progress [ekohl@abo.rhein-zeitung.de].
* No manual pages describing the various Windows calls.
- You can find information about most of the Win32 API calls
on the www.microsoft.com (go to 'search').
* A lot of the extensions to the GDI that were introduced with Win32 are
not supported at all or only in a very rudimentary way. (World transforms,
arc direction, GM_ADVANCED to name but a few)
Miscellaneous:
* 16-bit Eudora 1.5.2 goes into recursion trying to display
a horizontal scrollbar (SetScrollPos() artifact).
Windows95 telnet.exe and NT 3.51 telnet.exe exhibit the same behaviour.
* mIRC 'commands' menu stays on top and will not refresh.
* mIRC is unable to show 'Options' dialog.
* Tab switching in mIRC 'Setup' dialog stops erasing background
after a random number of repetitions.
* nBytesWidth in CURSORICONINFO is bogus for some bpp
(doesn't reflect the fact that bits are packed and 16-bit aligned).
* Progman and AOL complain about being unable to convert bitmaps
(probably because of bytes width stuff).
* Netscape displays partially downloaded inline graphics with
wrong offsets.
* Text alignment problems in Word and Write (variable pitch fonts).
* Font mapper weights are rather crude.
* "Cursor XXXX has more than 1 bpp!"
* SGI window manager treats Wine windows as topmost.
* Write shows blank space instead of Paintbrush OLE1 object ( GetDIBits()? ).
* AllocCSToDSAlias() shouldn't alloc alias for the same segment multiple
times.
* Some programs expect that menu window handles stay the same all the time.
(chemdraw). This implies that the menu popupwindows are just hidden, not
destroyed in real Windows.
Where to look in source files:
* grep for FIXME in the source files.