Request for help debugging screen problem

Corinna Vinschen corinna-cygwin@cygwin.com
Fri Feb 5 14:52:00 GMT 2010


On Feb  5 09:35, Christopher Faylor wrote:
> On Fri, Feb 05, 2010 at 02:46:48PM +0100, Corinna Vinschen wrote:
> >On Feb  5 10:42, Shaddy Baddah wrote:
> >> before and after the ReadFile the error code can return a different
> >> value. ie. a call to the following function, returns different
> >> values:
> >> 
> >> ssize_t client_request::error_code() const;
> >> 
> >> I'm curious as to how this could be. Is there some callback function
> >> registered via the Windows API that ReadFile calls at various points
> >> in its execution? Or is another thread setting this value?
> >> 
> >> Any help would be greatly appreciated.
> >
> >Can yopu expolain this in more detail, please?  What error codes
> >are returned, and how do you trigger the effect?
> 
> Also, unless you have CYGWIN=server set, this code should not be used
> by the pty handler so I don't know why you're looking here.

Beep.  CYGWIN=server doesn't exist anymore.  But, of course, it still
requires a running cygserver.


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat



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