17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7257d1b4Sraf * Common Development and Distribution License (the "License"). 6*7257d1b4Sraf * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217c478bd9Sstevel@tonic-gate 227c478bd9Sstevel@tonic-gate /* 23*7257d1b4Sraf * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24*7257d1b4Sraf * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 27*7257d1b4Sraf /* Copyright (c) 1988 AT&T */ 28*7257d1b4Sraf /* All Rights Reserved */ 297c478bd9Sstevel@tonic-gate 307c478bd9Sstevel@tonic-gate #include <ar.h> 317c478bd9Sstevel@tonic-gate #include "libelf.h" 327c478bd9Sstevel@tonic-gate #include "decl.h" 337c478bd9Sstevel@tonic-gate #include "member.h" 347c478bd9Sstevel@tonic-gate #include "msg.h" 357c478bd9Sstevel@tonic-gate 367c478bd9Sstevel@tonic-gate 377c478bd9Sstevel@tonic-gate Elf_Arhdr * elf_getarhdr(Elf * elf)387c478bd9Sstevel@tonic-gateelf_getarhdr(Elf * elf) 397c478bd9Sstevel@tonic-gate { 407c478bd9Sstevel@tonic-gate Member * mh; 417c478bd9Sstevel@tonic-gate Elf_Arhdr * rc; 427c478bd9Sstevel@tonic-gate 437c478bd9Sstevel@tonic-gate if (elf == 0) 447c478bd9Sstevel@tonic-gate return (0); 457c478bd9Sstevel@tonic-gate ELFRLOCK(elf) 467c478bd9Sstevel@tonic-gate if ((mh = elf->ed_armem) == 0) { 477c478bd9Sstevel@tonic-gate ELFUNLOCK(elf) 487c478bd9Sstevel@tonic-gate _elf_seterr(EREQ_AR, 0); 497c478bd9Sstevel@tonic-gate return (0); 507c478bd9Sstevel@tonic-gate } 517c478bd9Sstevel@tonic-gate if (mh->m_err != 0) { 527c478bd9Sstevel@tonic-gate ELFUNLOCK(elf); 537c478bd9Sstevel@tonic-gate /*LINTED*/ 547c478bd9Sstevel@tonic-gate _elf_seterr((Msg)mh->m_err, 0); 557c478bd9Sstevel@tonic-gate return (0); 567c478bd9Sstevel@tonic-gate } 577c478bd9Sstevel@tonic-gate rc = &elf->ed_armem->m_hdr; 587c478bd9Sstevel@tonic-gate ELFUNLOCK(elf) 597c478bd9Sstevel@tonic-gate return (rc); 607c478bd9Sstevel@tonic-gate } 61