NetBSD/dist/ipf/lib/ratoi.c

27 lines
440 B
C

/* $NetBSD: ratoi.c,v 1.1.1.1 2004/03/28 08:56:20 martti Exp $ */
/*
* Copyright (C) 1993-2001 by Darren Reed.
*
* See the IPFILTER.LICENCE file for details on licencing.
*
* Id: ratoi.c,v 1.4 2001/06/09 17:09:25 darrenr Exp
*/
#include "ipf.h"
int ratoi(ps, pi, min, max)
char *ps;
int *pi, min, max;
{
int i;
char *pe;
i = (int)strtol(ps, &pe, 0);
if (*pe != '\0' || i < min || i > max)
return 0;
*pi = i;
return 1;
}