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Date:      Wed, 14 May 1997 20:02:44 +1000
From:      Bruce Evans <bde@zeta.org.au>
To:        bde@zeta.org.au, wosch@apfel.de
Cc:        freebsd-security@freebsd.org, wollman@khavrinen.lcs.mit.edu
Subject:   Re: Linux UID/GID 'Feature'
Message-ID:  <199705141002.UAA06986@godzilla.zeta.org.au>

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>__isctype in /usr/include/ctype.h return 0 if the argument
>is less than 0 or greater or equal than 256. So I don't see
>a real problem for FreeBSD.

Only depend on that if you want to write unportable software.
The < 0 case is slower under FreeBSD.

Bruce



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