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From: sra@oddjob.UChicago.UUCP (Scott Anderson)
Newsgroups: net.lang.c
Subject: Character-type macro question
Message-ID: <610@oddjob.UChicago.UUCP>
Date: Mon, 18-Feb-85 20:41:05 EST
Article-I.D.: oddjob.610
Posted: Mon Feb 18 20:41:05 1985
Date-Received: Thu, 21-Feb-85 06:38:44 EST
Organization: U. Chicago: Astronomy & Astrophysics
Lines: 6

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Can anybody tell me what sort of characters the ctype macro 'isxdigit' selects?
This appears to be undocumented in BSD4.2.

Alternatively, where can I find the definition of the table '_ctype_[]'?