1 /* 2 * Copyright (C) 1993-2001 by Darren Reed. 3 * 4 * See the IPFILTER.LICENCE file for details on licencing. 5 * 6 * $Id: ratoi.c,v 1.4 2001/06/09 17:09:25 darrenr Exp $ 7 */ 8 9 #include "ipf.h" 10 11 12 int ratoi(ps, pi, min, max) 13 char *ps; 14 int *pi, min, max; 15 { 16 int i; 17 char *pe; 18 19 i = (int)strtol(ps, &pe, 0); 20 if (*pe != '\0' || i < min || i > max) 21 return 0; 22 *pi = i; 23 return 1; 24 } 25