extensions (shared mem, security)

2009-12-15 Thread Linda Walsh

looking at the startup log, I don't see the X-Security extension being 
initialized.  Is it not supported?


Also, perhaps more important for me is the message:

2009-12-15 10:39:27 XFree86-Bigfont extension local-client optimization disabled
due to lack of shared memory support in the kernel

NT supports shared memory objects and I thought cygwin uses shared memory for 
cross-process communication.  So what's this about X not knowing about the 
shared memory support?

linda

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Re: extensions (shared mem, security)

2009-12-15 Thread Yaakov (Cygwin/X)

On 15/12/2009 13:00, Linda Walsh wrote:

looking at the startup log, I don't see the X-Security extension being
initialized. Is it not supported?


http://cygwin.com/ml/cygwin-xfree/2008-11/msg00154.html


Also, perhaps more important for me is the message:

2009-12-15 10:39:27 XFree86-Bigfont extension local-client optimization
disabled
due to lack of shared memory support in the kernel

NT supports shared memory objects and I thought cygwin uses shared
memory for cross-process communication. So what's this about X not
knowing about the shared memory support?


You need to install and run the cygserver service before launching XWin 
in order to have support for XFree86-Bigfont and MIT-SHM.



Yaakov
Cygwin/X

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Re: extensions (shared mem, security)

2009-12-15 Thread Linda Walsh

Yaakov (Cygwin/X) wrote:

On 15/12/2009 13:00, Linda Walsh wrote:

looking at the startup log, I don't see the X-Security extension being
initialized. Is it not supported?


http://cygwin.com/ml/cygwin-xfree/2008-11/msg00154.html


...and...


You need to install and run the cygserver service before launching XWin 
in order to have support for XFree86-Bigfont and MIT-SHM.

---
	Damn useful response.  What can I say, but thanks for the 
str8-up.  :-)  Guess I have more configurations changes to make...


-l

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timed out waiting for reply from selection owner

2009-12-15 Thread Hemal Pandya
This is rather strange and I don't even know if I have a correct
repro. The symptoms I see is that I am able to copy in X (XEmacs or
xterm) and paste in Windows but not vice-versa.

Immediately after I start X copy/paste works both ways.

I suspect this has something to do with Microsoft Visual Studio. It
seems to hijack the clipboard and copy/paste stops working altogether.
I found this using a utility GetOpenClipboardWindow I found on the
net. When copy/paste across windows Apps stops working, this utility
always reports that VSS owns the clipboard.

I often have to kill VS to get other programs to interact with the
clipboard. But even after I kill VS Studio, Cygwin-X is not able to
get data from the clipboard. Any time I paste in X I see the above
message in  /var/log/XWin.0.log

Any suggestions what might be wrong and how I can work-around this issue?

Thanks in advance

- hemal

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