setlogin.S revision 1849
1272343Sngie/*- 2272343Sngie * Copyright (c) 1991 The Regents of the University of California. 3272343Sngie * All rights reserved. 4272343Sngie * 5272343Sngie * This code is derived from software contributed to Berkeley by 6272343Sngie * William Jolitz. 7272343Sngie * 8272343Sngie * Redistribution and use in source and binary forms, with or without 9272343Sngie * modification, are permitted provided that the following conditions 10272343Sngie * are met: 11272343Sngie * 1. Redistributions of source code must retain the above copyright 12272343Sngie * notice, this list of conditions and the following disclaimer. 13272343Sngie * 2. Redistributions in binary form must reproduce the above copyright 14272343Sngie * notice, this list of conditions and the following disclaimer in the 15272343Sngie * documentation and/or other materials provided with the distribution. 16272343Sngie * 3. All advertising materials mentioning features or use of this software 17272343Sngie * must display the following acknowledgement: 18272343Sngie * This product includes software developed by the University of 19272343Sngie * California, Berkeley and its contributors. 20272343Sngie * 4. Neither the name of the University nor the names of its contributors 21272343Sngie * may be used to endorse or promote products derived from this software 22272343Sngie * without specific prior written permission. 23272343Sngie * 24272343Sngie * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 25272343Sngie * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 26272343Sngie * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 27272343Sngie * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 28272343Sngie * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 29272343Sngie * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30272343Sngie * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31272343Sngie * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32272343Sngie * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33272343Sngie * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34272343Sngie * SUCH DAMAGE. 35272343Sngie * 36272343Sngie * $Id: setlogin.S,v 1.2 1994/02/21 05:19:17 rgrimes Exp $ 37272343Sngie */ 38272343Sngie 39272343Sngie#if defined(LIBC_SCCS) && !defined(lint) 40272343Sngie .asciz "@(#)setlogin.s 5.2 (Berkeley) 4/12/91" 41272343Sngie#endif /* LIBC_SCCS and not lint */ 42272343Sngie 43272343Sngie#include "SYS.h" 44272343Sngie 45272343Sngie.globl __logname_valid /* in getlogin() */ 46272343Sngie 47272343SngieSYSCALL(setlogin) 48272343Sngie#ifdef PIC 49272343Sngie PIC_PROLOGUE 50272343Sngie pushl %eax 51272343Sngie movl PIC_GOT(__logname_valid),%eax 52272343Sngie movl $0,(%eax) 53272343Sngie popl %eax 54272343Sngie PIC_EPILOGUE 55272343Sngie#else 56272343Sngie movl $0,__logname_valid 57272343Sngie#endif 58272343Sngie ret /* setlogin(name) */ 59272343Sngie