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C/C++ Users Group Library 1996 July
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C-C++ Users Group Library July 1996.iso
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vol_200
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280_01
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locate.c
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1989-01-11
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/*[LOCATE.c of JUGPDS Vol.46]*/
/*
*****************************************************************
* *
* Written by Hakuo Katayose (JUG-CP/M No.179) *
* 49-114 Kawauchi-Sanjuunin-machi *
* Sendai, Miyagi 980 *
* Phone: 0222-61-3219 *
* *
* Modifird by Toshiya Oota (JUG-CPM No.10) *
* Sakae ko-po 205 *
* 5-19-6 Hosoda *
* Katusikaku Tokyo 124 *
* *
* for MS-DOS Lattice C V3.1J & 80186/V20/V30 *
* *
* Compiler Option: -ccu -k0(1) -ms -n -v -w *
* *
* Edited & tested by Y. Monma (JUG-CP/M Disk Editor) *
* & T. Ota (JUG-CP/M Sub Disk Editor) *
* *
*****************************************************************
*/
/* locate - look for c in char class at pat(offset) */
#include "stdio.h"
#include "tools.h"
#include "toolfunc.h"
int locate(c, pat, offset)
char c, pat[];
int offset;
{
int i;
for (i = offset + pat[offset]; i > offset; i--)
if (c == pat[i]) return YES;
return NO;
}