9f1661eb7a
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@191 ec53bebd-3082-4978-b11e-865c3cabbd6b
28 lines
688 B
C
28 lines
688 B
C
/*
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* Copyright (c) 1989 Regents of the University of California.
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* All rights reserved. The Berkeley software License Agreement
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* specifies the terms and conditions for redistribution.
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*/
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#ifndef lint
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static char copyright[] = "Copyright (c) 1990 Regents of the University of California.\nAll rights reserved.\n";
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static char SccsId[] = "@(#)@(#)pop_lower.c 2.1 2.1 3/18/91";
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#endif /* not lint */
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#include <stdio.h>
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#include <sys/types.h>
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#include <ctype.h>
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/*
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* lower: Convert a string to lowercase
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*/
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pop_lower (buf)
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char * buf;
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{
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char * mp;
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for (mp = buf; *mp; mp++)
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if (isupper(*mp) && isupper(*mp)) *mp = (char)tolower((int)*mp);
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}
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