This is the mail archive of the cygwin-patches@cygwin.com mailing list for the Cygwin project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: EIO error on background tty reads

From: "Rafael Kitover" <caelum at debian dot org>
To: <cygwin-patches at cygwin dot com>
Date: Mon, 30 Jun 2003 12:24:39 -0400
Subject: Re: EIO error on background tty reads

>This isn't a cygwin internals special case knowledge type of thing.  A grep
>of cygwin sources shows that bg_check is called with one of two arguments:
>either SIGTTOU or SIGTTIN is used.  So, your change effectively makes the
>final "goto seEIO" a no-op since it specifically checks for both inputs and
>bypasses the final goto.>
>Sorry, but if this fixes the problem it is a band-aid.
>
>cgfHere's what I understand about this function, fhandler_termios::bg_check

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]