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From: M Farkas-Dyck <strake888@gmail.com>
To: musl@lists.openwall.com
Subject: Re: isatty false positives and device state clobbering
Date: Sat, 31 Jan 2015 10:20:04 -0500	[thread overview]
Message-ID: <CAL3m8eA4nYzA2SSLxCvLEcRBpS2hPcpe6KdxbqyaZvWNo28-ZA@mail.gmail.com> (raw)
In-Reply-To: <20150131040121.GB23507@brightrain.aerifal.cx>

On 30/01/2015, Rich Felker <dalias@libc.org> wrote:
> Fortunately, TIOCGWINSZ, FIONREAD, and TIOCOUTQ also _seem_ to avoid
> clashes (although mips has some wacky numbering for them that would
> probably warrant further checks -- use of 'F' and 't' ioctl classes
> instead of 'T') so it's probably a matter of checking that these are
> supported on other systems we might care about (BSD Linux emulation?)
> and picking one.

These are so defined in OpenBSD Linux compat layer:
0x540F TIOCGPGRP
0x5411 TIOCOUTQ
0x5413 TIOCGWINSZ
0x541B FIONREAD


  reply	other threads:[~2015-01-31 15:20 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-31  3:29 Rich Felker
2015-01-31  3:45 ` Solar Designer
2015-01-31  4:01 ` Rich Felker
2015-01-31 15:20   ` M Farkas-Dyck [this message]
2015-01-31 17:33   ` Rich Felker

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