69 lines
1.4 KiB
C
69 lines
1.4 KiB
C
/*
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* GT CLIPPER STANDARD HEADER
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*
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* File......: asciisum.c
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* Author....: Andy M Leighton
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* BBS.......: The Dark Knight Returns
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* Net/Node..: 050/069
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* User Name.: Andy Leighton
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* Date......: $Date$
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* Revision..: $Revision$
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*
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* This is an original work by Andy Leighton and is placed in the
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* public domain.
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*
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* Modification history:
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* ---------------------
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*
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* $Log$
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* Revision 1.3 1999/06/12 00:21:54 gdiet
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* ChangeLogTag:Fri Jun 11 19:14:22 1999 Gonzalo A. Diethelm <Gonzalo.Diethelm@jda.cl>
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*
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* Revision 1.2 1999/06/09 18:06:03 dholm
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* See ChangeLog entry 19990609-12:55 EDT David G. Holm <dholm@jsd-llc.com>
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*
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* Revision 1.1 1999/06/02 06:49:38 ajahja
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* Adding GT Library
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*
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*
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*/
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/*
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* $DOC$
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* $FUNCNAME$
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* GT_ASCIISUM()
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* $CATEGORY$
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* String
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* $ONELINER$
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* Sum the ascii values in a string.
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* $SYNTAX$
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* GT_AsciiSum(<cStr>) --> nSum
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* $ARGUMENTS$
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* <cStr> - The string to sum
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* $RETURNS$
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* nSum - The sum of all ascii values in <cStr>.
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* $DESCRIPTION$
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* Sum the ascii value of every character in the passed string
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* and return the result.
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* $EXAMPLES$
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* $END$
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*/
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#include <extend.h>
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HARBOUR HB_GT_ASCIISUM( void )
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{
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char *str;
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int len, i;
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long ascSum = 0;
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str = _parc(1);
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len = _parclen(1);
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for (i = 0; i <= len; i++,str++) {
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ascSum += *str;
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}
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_retnl(ascSum);
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}
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