char -> unsigned char
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7f1ed758a3
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/* $NetBSD: genget.c,v 1.7 1998/02/27 10:33:46 christos Exp $ */
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/* $NetBSD: genget.c,v 1.8 1998/11/06 19:20:12 christos Exp $ */
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/*-
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* Copyright (c) 1991, 1993
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@ -38,7 +38,7 @@
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#if 0
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static char sccsid[] = "@(#)genget.c 8.2 (Berkeley) 5/30/95";
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#else
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__RCSID("$NetBSD: genget.c,v 1.7 1998/02/27 10:33:46 christos Exp $");
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__RCSID("$NetBSD: genget.c,v 1.8 1998/11/06 19:20:12 christos Exp $");
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#endif
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#endif /* not lint */
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@ -46,7 +46,7 @@ __RCSID("$NetBSD: genget.c,v 1.7 1998/02/27 10:33:46 christos Exp $");
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#include <ctype.h>
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#include "misc.h"
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#define LOWER(x) (isupper(x) ? tolower(x) : (x))
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#define LOWER(x) (isupper((unsigned char)x) ? tolower(x) : (x))
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/*
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* The prefix function returns 0 if *s1 is not a prefix
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* of *s2. If *s1 exactly matches *s2, the negative of
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