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From: "Daniel" <uval@rz.uni-karlsruhe.de>
To: linux-c-programming@vger.kernel.org
Subject: Re: Check serial port buffer
Date: Fri, 10 May 2002 11:07:37 +0200	[thread overview]
Message-ID: <002a01c1f802$21939e30$544615ac@stud.unikarlsruhe.de> (raw)
In-Reply-To: 3CC9462B.9050401@xnet.ro


----- Original Message -----
From: "Iorga Alin" <aiorga@xnet.ro>
Newsgroups: ka.lists.linux.c.programming
Sent: Friday, April 26, 2002 2:17 PM
Subject: Check serial port buffer


> Can anyoune tell me how can I check the first byte of the serial port
> buffer without removing it from the buffer?
>
> thank you
>
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doesn't ungetch() work ?


  reply	other threads:[~2002-05-10  9:07 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-04-26 12:20 Check serial port buffer Iorga Alin
2002-05-10  9:07 ` Daniel [this message]
2002-05-10 10:07   ` Glynn Clements

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