58 lines
1.0 KiB
C
58 lines
1.0 KiB
C
/*
|
|
* $Id$
|
|
*/
|
|
|
|
/*
|
|
* GT CLIPPER STANDARD HEADER
|
|
*
|
|
* File......: asciisum.c
|
|
* Author....: Andy M Leighton
|
|
* BBS.......: The Dark Knight Returns
|
|
* Net/Node..: 050/069
|
|
* User Name.: Andy Leighton
|
|
* Date......: $Date$
|
|
* Revision..: $Revision$
|
|
*
|
|
* This is an original work by Andy Leighton and is placed in the
|
|
* public domain.
|
|
*/
|
|
|
|
/*
|
|
* $DOC$
|
|
* $FUNCNAME$
|
|
* GT_ASCIISUM()
|
|
* $CATEGORY$
|
|
* String
|
|
* $ONELINER$
|
|
* Sum the ascii values in a string.
|
|
* $SYNTAX$
|
|
* GT_AsciiSum(<cStr>) --> nSum
|
|
* $ARGUMENTS$
|
|
* <cStr> - The string to sum
|
|
* $RETURNS$
|
|
* nSum - The sum of all ascii values in <cStr>.
|
|
* $DESCRIPTION$
|
|
* Sum the ascii value of every character in the passed string
|
|
* and return the result.
|
|
* $EXAMPLES$
|
|
* $END$
|
|
*/
|
|
|
|
#include "extend.h"
|
|
|
|
HARBOUR HB_GT_ASCIISUM( void )
|
|
{
|
|
char *str;
|
|
int len, i;
|
|
long ascSum = 0;
|
|
|
|
str = hb_parc(1);
|
|
len = hb_parclen(1);
|
|
|
|
for (i = 0; i <= len; i++,str++) {
|
|
ascSum += *str;
|
|
}
|
|
|
|
hb_retnl(ascSum);
|
|
}
|