1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * Copyright (C) 1993-2001 by Darren Reed. 3*7c478bd9Sstevel@tonic-gate * 4*7c478bd9Sstevel@tonic-gate * See the IPFILTER.LICENCE file for details on licencing. 5*7c478bd9Sstevel@tonic-gate * 6*7c478bd9Sstevel@tonic-gate * $Id: ratoi.c,v 1.4 2001/06/09 17:09:25 darrenr Exp $ 7*7c478bd9Sstevel@tonic-gate */ 8*7c478bd9Sstevel@tonic-gate 9*7c478bd9Sstevel@tonic-gate #include "ipf.h" 10*7c478bd9Sstevel@tonic-gate 11*7c478bd9Sstevel@tonic-gate 12*7c478bd9Sstevel@tonic-gate int ratoi(ps, pi, min, max) 13*7c478bd9Sstevel@tonic-gate char *ps; 14*7c478bd9Sstevel@tonic-gate int *pi, min, max; 15*7c478bd9Sstevel@tonic-gate { 16*7c478bd9Sstevel@tonic-gate int i; 17*7c478bd9Sstevel@tonic-gate char *pe; 18*7c478bd9Sstevel@tonic-gate 19*7c478bd9Sstevel@tonic-gate i = (int)strtol(ps, &pe, 0); 20*7c478bd9Sstevel@tonic-gate if (*pe != '\0' || i < min || i > max) 21*7c478bd9Sstevel@tonic-gate return 0; 22*7c478bd9Sstevel@tonic-gate *pi = i; 23*7c478bd9Sstevel@tonic-gate return 1; 24*7c478bd9Sstevel@tonic-gate } 25