Path: utzoo!attcan!uunet!lll-winken!uwm.edu!rpi!uupsi!sunic!maxim!prc
From: prc@erbe.se (Robert Claeson)
Newsgroups: comp.mail.elm
Subject: Re: ELM 2.3 PL0 unofficial patch for 8-bit characters.
Keywords: 8-bit character set patch
Message-ID: <1598@hulda.erbe.se>
Date: 31 May 90 13:56:33 GMT
References: <265D8143.39EE@tct.uucp> <1273@chinacat.Unicom.COM> <1281@chinacat.Unicom.COM>
Organization: ERBE DATA AB, Jarfalla, Sweden
Lines: 13

In article <1281@chinacat.Unicom.COM>, chip@chinacat.Unicom.COM (Chip Rosenthal) writes:

> Yeah.  But the tough part is defining a Configure module which decides
> whether or not isprint() should be qualified with isascii().  Asking the
> user for the answer is probably not a viable method.

Is it safe to assume that UNIX System V Release 3.0 and upwards have
safe isprint()s and the others not? I haven't found a system yet that
don't pass this test, but then, I haven't checked them all.

-- 
          Robert Claeson      E-mail: rclaeson@erbe.se
	  ERBE DATA AB