1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* Copyright (c) 1984 AT&T */ 23*0Sstevel@tonic-gate /* All Rights Reserved */ 24*0Sstevel@tonic-gate 25*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" /* from S5R2 1.2 */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate /*LINTLIBRARY*/ 28*0Sstevel@tonic-gate #include <stdio.h> 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate extern int fflush(); 31*0Sstevel@tonic-gate extern long lseek(); 32*0Sstevel@tonic-gate 33*0Sstevel@tonic-gate void 34*0Sstevel@tonic-gate rewind(iop) 35*0Sstevel@tonic-gate register FILE *iop; 36*0Sstevel@tonic-gate { 37*0Sstevel@tonic-gate (void) fflush(iop); 38*0Sstevel@tonic-gate (void) lseek(fileno(iop), 0L, 0); 39*0Sstevel@tonic-gate iop->_cnt = 0; 40*0Sstevel@tonic-gate iop->_ptr = iop->_base; 41*0Sstevel@tonic-gate iop->_flag &= ~(_IOERR | _IOEOF); 42*0Sstevel@tonic-gate if(iop->_flag & _IORW) 43*0Sstevel@tonic-gate iop->_flag &= ~(_IOREAD | _IOWRT); 44*0Sstevel@tonic-gate } 45