wine/BUGS
Alexandre Julliard 767e6f6f9d Release 980809
Sat Aug  8 19:11:46 1998  Marcus Meissner <marcus@jet.franken.de>

 	* [*/*]
	Added some missing WINAPI and some missing prototypes for
	functions.

	* [controls/static.c]
	Got rid of the MODULE32_LookupHMODULE error showing up for every
	message box.

	* [windows/winproc.c]
	WM_NOTIFY 16->32 mapping (AOL Instant Messenger or however it is called).

	* [misc/winsock.c]
	hostent/servent/protoent should not use the same static buffers.
	(has broken nt3.15 finger.exe which does hp=gethostbyname(), then
	getservbyname("finger","tcp") and the references hp->h_addr_list[0]).

Sat Aug  8 13:21:24 1998  Alexandre Julliard  <julliard@lrc.epfl.ch>

	* [include/server.h] [tools/make_requests] [server/request.c]
	  [server/trace.c]
	Automated part of the client/server request code generation.
	Added tracing of client/server communication.

	* [scheduler/*.c] [server/process.c]
	Added support for server-side handles.

	* [scheduler/thread.c]
	Added DLL_THREAD_ATTACH/DETACH notifications.

	* [configure.in]
	Added check for -lsocket.

	* [windows/winproc.c]
	Return the thunk address in WINPROC_GetProc if the function types
	don't match.

Sat Aug  8 02:44:04 1998  Douglas Ridgway  <ridgway@winehq.com>

	* [windows/winproc.c][windows/win.c][windows/message.c]  
	Documentation for CallWindowProc, SetWindowLong, DispatchMessage,
	WaitMessage, GetMessage, and PeekMessage.

Sat Aug  8 01:00:00 1998  Juergen Schmied <juergen.schmied@metronet.de>

	* [controls/commctrl.c][controls/widgets.c][include/builtin32.h]
	  [include/commctrl.h][relay32/builtin32.c][relay32/comctl32.spec]
	  [tools/build.c] [relay32/shell32.spec]
	Added the functionality of the LibMain function. The common 
	controls are properly initialized now.

	* [controls/treeview.c][memory/atom.c][scheduler/thread.c][windows/class.c]
	  [windows/msgbox.c][windows/win.c]
	Put TRACE in, put SetLastError() in.

	* [include/interfaces.h]
	Added IClassFactory::LockServer.

	* [include/ole2.h]
	Added struct for LPOLEMENUGROUPWIDTHS32, HOLEMENU32.

	* [include/shell.h][include/shlobj.h][misc/shell.c][ole/folders.c]
	Reorganized and many structs and classes (IShellBrowser,IShellView)
	added. shell32.dll should work in many cases now.
	Started SHGetFileInfoA implementeation, rewrote SHGetPathFromIDList32A.
	New Shell32LibMain started ShellIconCache Implementation.

	* [misc/shellord.c]
	Rewrote ILCombine, ILGetSize
	New stubs SHFind_InitMenuPopup, FileMenu_Create, ShellExecuteEx,
	SHSetInstanceExplorer, SHGetInstanceExplorer, SHFreeUnusedLibraries.

	* [include/winerror.h]
	Class and window related error codes added.

	* [memory/heap.c]
	Changed lstrlen32A to strlen to get rid of milions of TRACE lines.

	* [misc/ddeml.c]
	First lines for DdeCreateStringHandle32A / DdeFreeStringHandle32.

	* [misc/network.c][relay32/mpr.spec]
	Fixed some bugs, changed ordinals.

	* [windows/class.c]
	Workarounds for incorrect hInstance handling. Fixes parts of
	MSWord95/Excel95 and Money95.

Thu Aug  6 21:05:35 1998  Eric Kohl <ekohl@abo.rhein-zeitung.de>

	* [windows/nonclient.c][misc/tweak.c][include/tweak.h]
	  [documentation/win95look]
	Removed some tweak variables. They are no longer needed.

	* [files/dos_fs.c]
	Added check for null pointer in DOSFS_GetDevice().

	* [controls/tooltips.c][include/commctrl.h]
	Improved tooltips.

	* [controls/status.c][include/commctrl.h]
	Cleaned up code and added tooltip support.

	* [controls/toolbar.c][include/commctrl.h]
	Added tooltip support.

	* [documentation/common_controls]
	Updated.

Thu Aug  6 00:05:22 1998  Uwe Bonnes  <bon@elektron.ikp.physik.tu-darmstadt.de>

	* [include/ver.h] [misc/ver.c]
	Write VIF_BUFFTOOSMALL, not VIF_BUFTOSMALL.

	* [debugger/hash.c] [debugger/stabs.c]
	Make debug output more friendly for posting.

	* [files/file.c]
	Partial implementation of OF_SHARE_EXCLUSIVE.
	Needed for Quicklogic/QuickChip (InstallShield).

	* [files/profile.c]
	When a cached-only entry is found, return it.

	* [graphics/x11drv/xfont.c]
	Accept a space as delimiter for a fontname and inhibit overrun
	(Make xplasim.ex from the Phillips Coolrunner CPLD suite proceed).

	* [miscemu/main.c]
	Delay setting IF1632_CallLargeStack after loading the executables.
	Stops fpgaexp.exe from the Viewlogic FPGA suite from crashing when
 	showing the Blinker error Message Box.

	* [misc/network.c]
	Make WNetGetConnection16 recognise a CDROM as a local drive.

	* [multimedia/mmsystem.c]
	Preliminary check for MCI_ALL_DEVICE_ID in MCI_Close by a FIXME.


Tue Aug 4 21:15:23 1998  James Juran <jrj120@psu.edu>

	* [ole/ole2nls.c]
	Fixed bug in CompareString32A.  strcmp() doesn't necessarily
	return -1, 0, or 1, which the previous code depended on.
	Changed name of is_punctuation to OLE2NLS_isPunctuation.
	Made NORM_IGNOREWIDTH not print a FIXME message in 
	LCMapString32A.
	Other debugging messages, documentation, and code cleanups.

	* [objects/font.c] [relay32/gdi32.spec] [include/winerror.h]
	Added stub for GetFontData32, and added GDI_ERROR constant 
	to winerror.h.

Tue Aug  4 07:44:43 1998  Ove Kaaven <ovek@arcticnet.no>

	* [multimedia/mmio.c]
	Implemented mmioSetBuffer, mmioAdvance, mmioAscend, and
	mmioCreateChunk to the best of my knowledge. But watch out,
	there's bound to be bugs in there...

	* [include/mmsystem.h] [multimedia/mmsystem.c]
	Hacked in support for 32-bit multimedia function callbacks.

	* [AUTHORS] [misc/shell.c]
	Selfishly credited my authorship. Hopefully I'm excused.

	* [include/dosexe.h] [include/module.h] [loader/dos/*]
	  [loader/module.c] [loader/task.c] [Makefile.in]
	  [configure.in] [Makefile.in]
	Added DOS EXE (MZ) loader and virtual machine. Task
	structure integration thanks to Ulrich Weigand.

	* [files/dos_fs.c]
	Work around a null pointer dereference if ioctlGetDeviceInfo-ing
	a FILE_DupUnixHandle'd file (i.e. GetStdHandle'd).

	* [include/miscemu.h] [include/winnt.h] [loader/main.c]
	  [memory/global.c] [msdos/dpmi.c] [msdos/dosmem.c]
	Added support for DOS memory images, and added
	DOSMEM_ResizeBlock() and DOSMEM_Available().

	* [msdos/int21.c]
	Added support for the DOS virtual machine, tweaked handle
	assignment to avoid stdio clashes, forced INT21_FindNext to exit
	wildcardless searches after finding one entry, added AH=7, 8, 9,
	C, 48, 49, 4A, and 7160 CL=1 (Get Short Filename), and made the
	long filename calls only respond if running with with -winver
	win95.

	* [objects/cursoricon.c]
	DestroyCursor32 and DestroyIcon32 should now free the objects
	(hopefully) correctly.

Sun Aug  2 21:42:09 1998  Huw D M Davies <daviesh@abacus.physics.ox.ac.uk>

	* [graphics/psdrv/*] [include/psdrv.h]
	Added PPD file parsing - at the moment it reads a file called
	default.ppd from the directory in which you start Wine. Page sizes
	other than A4 should now work (landscape may not). All fonts that are
	present on your printer (according to the PPD) should be available,
	providing you have the AFM files. Fonts should now be the correct size.
	Graphics is still basically lines only. See graphics/psdrv/README .

	* [misc/printdrv.c]
	Yet more Drv[Get/Set]PrinterData fixes.

Fri Jul 31 21:33:22 1998  Per Lindström <pelinstr@algonet.se>

	* [relay32/crtdll.spec] [misc/crtdll.c]
	Added stub for freopen, _findfirst, _findnext, _fstat and _read.

	* [files/directory.c]
	Modified warning message.

Wed Jul 29 11:25:28 1998  Luiz Otavio L. Zorzella  <zorzella@nr.conexware.com>

	* [objects/font.c]
	Added stub for GetFontData.

	* [multimedia/msvideo.c]
	Created this file to hold the msvideo.dll calls (and maybe also
	msvfw32.dll). 

	* [objects/cursoricon.c]
	Added search in Global Heap for cursor when trying to destroy it
	with DestroyCursor16. This test should be done in many (all?)
	other functions that use FreeResource.

	* [controls/treeview.c] [include/commctrl.h]
	Minor correction in name and addition of many placeholders for TVM
	messages in TREEVIEW_WindowProc.

	* [msdos/dpmi.c]
	Fixed a bug in DPMI_xrealloc where in a copy of a memory region
	"A" of size "a" to a region "B" of size "b", "b" bytes were being
	copied, instead of "a", as the new version does. This both
	increases speed, as well as avoids segfaults.
1998-08-09 12:47:43 +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.