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From: Helmut Karlowski <helmut.karlowski@ish.de>
To: cygwin@cygwin.com
Cc: Corinna Vinschen <corinna-cygwin@cygwin.com>
Subject: Re: stty icrnl
Date: Fri, 10 Jun 2016 10:00:00 -0000	[thread overview]
Message-ID: <20160610104232.488C0330.helmut.karlowski@ish.de> (raw)
Message-ID: <20160610100000.BPHG6MoIRxQA5vznrKJujM1ipUeD4plK0vU0DVK8Oto@z> (raw)
In-Reply-To: <20160610083111.GC15058@calimero.vinschen.de>

---------------------------------------------------
> Ideally by somebody who knows how this dreaded Windows serial line API
> works...

Wouldn't someting like this work:

term=$'\r'
l=
while true; do read -N1 c
[ "$c" == $'\4' ] && break
[ "$c" == $term ] && { echo "<$l>"; l=; } || l="$l$c"
done

?
-Helmut


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  reply	other threads:[~2016-06-10  8:42 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-06 12:05 Achim Gratz
2016-06-06 15:09 ` Achim Gratz
2016-06-07  9:31   ` Achim Gratz
2016-06-08  0:06 ` Brian Inglis
2016-06-08  5:40   ` Achim Gratz
2016-06-09  3:16     ` Andrey Repin
2016-06-09 18:58       ` Warren Young
2016-06-09 22:08         ` Achim Gratz
2016-06-09 22:31           ` Warren Young
2016-06-10  8:29             ` Achim Gratz
2016-06-10 15:38               ` Achim Gratz
2016-06-13 12:18                 ` Achim Gratz
2016-06-10  8:42           ` Corinna Vinschen
2016-06-10  8:57             ` Helmut Karlowski [this message]
2016-06-10 10:00               ` Helmut Karlowski
2016-06-10 14:39               ` Corinna Vinschen
2016-06-10 19:45             ` Achim Gratz
2016-06-09 18:34   ` Warren Young
2016-06-09 22:49     ` John Hein

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