1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22/* Copyright (c) 1988 AT&T */ 23/* All Rights Reserved */ 24 25 26/* 27 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 28 * Use is subject to license terms. 29 */ 30 31#pragma ident "%Z%%M% %I% %E% SMI" 32 33 .file "%M%" 34 35/* 36 * C library -- getppid 37 * pid_t getppid (void); 38 */ 39 40#include <sys/asm_linkage.h> 41 42 ANSI_PRAGMA_WEAK(getppid,function) 43 44#include "SYS.h" 45 46 ENTRY(getppid) /* shared syscall: rval1 = pid */ 47 SYSTRAP_RVAL2(getpid) /* rval2 = ppid */ 48 RET2 49 SET_SIZE(getppid) 50