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Re: Extra character 194 appearing in network stream


From: Andreas Schwab
Subject: Re: Extra character 194 appearing in network stream
Date: Sat, 17 Feb 2007 10:47:43 +0100
User-agent: Gnus/5.110006 (No Gnus v0.6) Emacs/22.0.91 (gnu/linux)

Patrik Jonsson <address@hidden> writes:

> I tracked the problem down to the piece of code that packed a number
> into a network-order 4-byte string:
>
>       (format "%c%c%c%c"
>         (lsh (logand i 4278190080) -24)
>         (lsh (logand i 16711680) -16)
>         (lsh (logand i 65280) -8)
>         (logand i 255))
>
> which when (logand i 255) >127 apparently produces a 5-character string.

I cannot reproduce that.  Can you give a specific example?

Andreas.

-- 
Andreas Schwab, SuSE Labs, address@hidden
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
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