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Date: Thu, 5 Jan 2006 10:08:47 -0500
From: Christopher Faylor <cgf-no-personal-reply-please AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: services not starting with 20060104 snapshot
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On Thu, Jan 05, 2006 at 09:38:09AM -0500, Igor Peshansky wrote:
>On Thu, 5 Jan 2006, Igor Peshansky wrote:
>
>> On Thu, 5 Jan 2006, Igor Peshansky wrote:
>>
>> > On Thu, 5 Jan 2006, Christopher Faylor wrote:
>> >
>> > > >> Also, what version of XP are you running?  Pro?  Is it up-to-date
>> > > >> with all service packs and updates?
>> > > >
>> > > >I'm running XP Pro SP1, with most updates applied (except KB835409
>> > > >and KB910437, which are pending).
>> > >
>> > > Maybe that is a clue, as Yitzchak suggested.  I'd missed that in the
>> > > cygcheck output.  I'm running SP2 and I believe Corinna is also.
>> >
>> > It does look like a problem with SP1 (and Karl's message supports this
>> > as well).  Unfortunately, I'm not at liberty to install SP2 on this
>> > machine (due to licensing restrictions).  So I'll have to dig until a
>> > solution is found.
>> >
>> > Interestingly enough, the ssh daemon works just fine with the 20051003
>> > snapshot.  I'll try to track all the changes to fhandler_console
>> > between then and now to see which one tickled this problem.
>> >
>> > Thanks for helping me get to the bottom of this.
>>
>> Ok, I've tracked it down to these two changes:
>> <http://cygwin.com/ml/cygwin-cvs/2005-q4/msg00162.html> and
>> <http://cygwin.com/ml/cygwin-cvs/2005-q4/msg00166.html>.  Commenting out
>> the if test in the beginning of set_console_state_for_spawn() allows the
>> sshd server to start successfully *and* show the output of a command.
>>
>> Is real_path.iscygexec() the right test for noncygwin_process?  It looks
>> reversed...
>
>And indeed it was.  Negating that test brought back the output of commands
>invoked via ssh.  I'll submit a patch to cygwin-patches in a bit.  Whew!

You're asking if !iscygexec is the right way to detect a "noncygwin_process".

Yes.

cgf


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