http://bugs.winehq.org/show_bug.cgi?id=17195
Summary: NamedPipe datagrams need to be _really_ datagrams
Product: Wine
Version: unspecified
Platform: Other
OS/Version: other
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: ntdll
AssignedTo: wine-bugs(a)winehq.org
ReportedBy: lkcl(a)lkcl.net
ok, after a little bit of investigation, i think i understand the pipes code
enough to be able to say what's going on, and i'm seeing something like this:
process 1:
recvpipe = CreateNamedPipe("\\pipe\fred")
ReadFile(recvpipe, buffer, &length);
printf(length) ===> 43
ReadPipe(recvpipe, buffer, &length); /* no data */
process 2:
sendpipe = CreateNamedPipe("\\pipe\fred")
length = 9;
WriteFile(sendpipe, buffer, &length);
length = 34;
WriteFile(sendpipe, buffer, &length);
what's happening is that the data being sent down the pipes isn't being done as
datagrams. the implementation is using a stream-based fd.
the solution is: you _must_ implement a protocol on top of the pipes which
sends the length (as a 32-bit int, whatever) which is read off the fd, followed
by the data stream of _exactly_ that length.
_must_. there's no two ways about this.
the protocol of Pipes is unfortunately a combination of both datagrams and
streams. datagrams because the lengths of data sent are absolute and
inviolate. streams because the data order and reliability are _also_ absolute
and inviolate.
you can't use datagrams (because they're unreliable). you can't expect all
unixen to support datagrams on top of unix sockets (if that's what's being
used).
so - you have to send the length, as part of the implementation of the
pipe-data-send.
sending a length will also solve the issue of trying to send zero-length pipe
datagrams.
as a first implementation, you _might_ be able to get away with assuming that
when someone asks for some data, they _will_ provide a buffer big enough.
... actually... i don't see any ERR_MORE_DATA error codes in NtReadFile, so
that would explain... this is going to get messy :)
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http://bugs.winehq.org/show_bug.cgi?id=13076
Summary: untangle: resize fails
Product: Wine
Version: 0.9.61.
Platform: PC
OS/Version: Linux
Status: UNCONFIRMED
Severity: trivial
Priority: P2
Component: -unknown
AssignedTo: wine-bugs(a)winehq.org
ReportedBy: wine(a)wnoise.ofb.net
After any of the games in Simon Tatham's portable puzzle collection is resized,
it only redraws the portion of the window that is the original size.
Under windows, these games rescale to fit in the new window size.
These may all be downloaded at
http://www.chiark.greenend.org.uk/~sgtatham/puzzles/
and have full source available.
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http://bugs.winehq.org/show_bug.cgi?id=16091
Summary: StickyDrive demo installer doesn't recognize USB key as
removable
Product: Wine
Version: 1.1.8
Platform: Other
URL: http://mmiline.com/
OS/Version: other
Status: NEW
Keywords: download, Installer
Severity: normal
Priority: P2
Component: kernel32
AssignedTo: wine-bugs(a)winehq.org
ReportedBy: dank(a)kegel.com
(From mmiline.com's main page, click on StickyDrive and then "Learn More",
then under Red Sox demo, click "Download Now". This points to
http://www2.stickyinc.com/download/getDownload.php?idTag=BOSTN-1668&action=…
which downloads the installer in question,
InstallStickyDrive-BOSTN-1668.exe.)
The installer puts up a dialog box of drive letters,
saying "Please select a valid removable drive...",
but nothing is listed, even if you have a USB drive
inserted and Wine has already created a d: mapping for it.
If you click on the "Show all drives"
checkbox, all drives are indeed shown.
Happily for us, this dialog box is in a separate
executable. While that prompt is up, grab a copy
of C:\windows\temp\SDDriveSelector.exe
You can then reproduce the problem easily by running
just that .exe.
+relay shows it's using GetDriveType() on each drive,
but evidently it doesn't like what it's getting.
You can work around this by using winecfg to mark d:
as a floppy, but really, wine should know that the inserted
USB drive is removable, shouldn't it?
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http://bugs.winehq.org/show_bug.cgi?id=10531
Summary: Windows Calculator: Color in buttons missing
Product: Wine
Version: 0.9.49.
Platform: Other
OS/Version: other
Status: UNCONFIRMED
Severity: minor
Priority: P2
Component: wine-misc
AssignedTo: wine-bugs(a)winehq.org
ReportedBy: bammzilla(a)gabriana.com
Created an attachment (id=9282)
--> (http://bugs.winehq.org/attachment.cgi?id=9282)
How it looks in my Windows XP box
In Windows Calculator CALC.EXE the button texts should be color coded but all
appear black in Wine.
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http://bugs.winehq.org/show_bug.cgi?id=19469
Summary: ResEdit crashes checking for updates
Product: Wine
Version: 1.1.26
Platform: PC
URL: http://www.resedit.net/ResEdit-UNICODE.7z
OS/Version: Linux
Status: NEW
Keywords: download
Severity: normal
Priority: P2
Component: urlmon
AssignedTo: wine-bugs(a)winehq.org
ReportedBy: bunglehead(a)gmail.com
Created an attachment (id=22630)
--> (http://bugs.winehq.org/attachment.cgi?id=22630)
Crash log
ResEdit 1.4.7 (unicode build) crashes checking for updates. Attached log
produced with 'Help -> Check for update' menu command.
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http://bugs.winehq.org/show_bug.cgi?id=11446
Summary: Gangsters: Wrong 2d rendering
Product: Wine
Version: 0.9.51.
Platform: PC-x86-64
OS/Version: Linux
Status: UNCONFIRMED
Severity: enhancement
Priority: P2
Component: directx-ddraw
AssignedTo: wine-bugs(a)winehq.org
ReportedBy: wielkiegie(a)gmail.com
Created an attachment (id=10577)
--> (http://bugs.winehq.org/attachment.cgi?id=10577)
Wine messages when starting with OpenGL as DDraw renderer
OpenGL as DirectDraw driver causes unhandled page fault when playing intro (I
tried GDI for testing). When the game starts or after changing menu screen,
main menu is completely black. Graphics can be visible only after pushing any
button in the menu, but releasing mouse button elsewhere. Buttons doesn't
contain any text and colors of whole screen are ugly.
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http://bugs.winehq.org/show_bug.cgi?id=19180
Summary: Race Driver GRID: Game freezes while restarting race
Product: Wine
Version: 1.1.25
Platform: PC
OS/Version: Linux
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: -unknown
AssignedTo: wine-bugs(a)winehq.org
ReportedBy: lukasz.wojnilowicz(a)gmail.com
Created an attachment (id=22168)
--> (http://bugs.winehq.org/attachment.cgi?id=22168)
Wine-1.1.25
I'm using Wine 1.1.25 (compiled from source using gcc version 4.4.0 20090506
(Red Hat 4.4.0-4) ) on Fedora 11 i386.
When i try to restart race the game freezes. The Wine error window is showed
but it's in background. The same problem is after finished race. This problem
doesn't occur every time but its often and easy to catch. Sometimes I can
restart the race every time without a freeze. I noticed that it's depended on
game start where restarts will work every time /restarts won't work every time.
I cut terminal output because this was repeating
fixme:d3d_surface:IWineD3DBaseSurfaceImpl_Blt Filters not supported in software
blit
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http://bugs.winehq.org/show_bug.cgi?id=18816
Summary: Playing online does not work with World Of Goo
Product: Wine
Version: 1.1.23
Platform: PC
OS/Version: Linux
Status: UNCONFIRMED
Severity: enhancement
Priority: P2
Component: -unknown
AssignedTo: wine-bugs(a)winehq.org
ReportedBy: brayden.hull(a)gmail.com
When playing World Of Goo in latest development version of wine when you try to
use the internet option to play it online it does not connect, in terminal it
shows it sends a HTTP GET to a page but doesn't receive the response.
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http://bugs.winehq.org/show_bug.cgi?id=18923
Summary: Post Mortem starts out of bounds
Product: Wine
Version: 1.1.22
Platform: PC
OS/Version: Linux
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: directx-d3d
AssignedTo: wine-bugs(a)winehq.org
ReportedBy: mickflemm(a)gmail.com
When i run Post Mortem
(http://appdb.winehq.org/objectManager.php?sClass=version&iId=14766 -i had to
override msvcrt but that's another bug) i get a blank screen. It turns out that
if i run compiz and try anything that zooms out of the desktop (eg fire up the
app switcher or enable 3d windows and rotate the cube) i can see the app
running normaly (videos and everything, i even managed to start a game). It
seems that the app starts "above" the desktop for some reason (i've attached
the log).
You can get the game from here -> http://uk-microids.gamesplanet.com/ for a few
euros and check it out, i haven't tested the demo but i guess it should have
the same behaviour, you can get it here ->
http://www.gamespot.com/pc/adventure/postmortem/download_2897772.html
This seems to be the only problem with this game, sound works, gameplay is ok,
you just have to fire up the app switcher or rotate the cube with 3d windows
enabled in order to see anything :P
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