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 57c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 67c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 77c478bd9Sstevel@tonic-gate * with the License. 87c478bd9Sstevel@tonic-gate * 97c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 107c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 117c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 127c478bd9Sstevel@tonic-gate * and limitations under the License. 137c478bd9Sstevel@tonic-gate * 147c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 157c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 167c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 177c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 187c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 197c478bd9Sstevel@tonic-gate * 207c478bd9Sstevel@tonic-gate * CDDL HEADER END 217c478bd9Sstevel@tonic-gate */ 22*e8031f0aSraf 237c478bd9Sstevel@tonic-gate /* 24*e8031f0aSraf * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 257c478bd9Sstevel@tonic-gate * Use is subject to license terms. 267c478bd9Sstevel@tonic-gate */ 277c478bd9Sstevel@tonic-gate 287c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 297c478bd9Sstevel@tonic-gate 307c478bd9Sstevel@tonic-gate /* 317c478bd9Sstevel@tonic-gate * Stubs for the standalone to reduce the dependence on external libraries 327c478bd9Sstevel@tonic-gate */ 337c478bd9Sstevel@tonic-gate 347c478bd9Sstevel@tonic-gate #include <string.h> 357c478bd9Sstevel@tonic-gate #include <thread.h> 367c478bd9Sstevel@tonic-gate 377c478bd9Sstevel@tonic-gate #include "misc.h" 387c478bd9Sstevel@tonic-gate 397c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 407c478bd9Sstevel@tonic-gate int 417c478bd9Sstevel@tonic-gate _cond_init(cond_t *cvp, int type, void *arg) 427c478bd9Sstevel@tonic-gate { 437c478bd9Sstevel@tonic-gate return (0); 447c478bd9Sstevel@tonic-gate } 457c478bd9Sstevel@tonic-gate 467c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 477c478bd9Sstevel@tonic-gate int 487c478bd9Sstevel@tonic-gate _cond_destroy(cond_t *cvp) 497c478bd9Sstevel@tonic-gate { 507c478bd9Sstevel@tonic-gate return (0); 517c478bd9Sstevel@tonic-gate } 527c478bd9Sstevel@tonic-gate 537c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 547c478bd9Sstevel@tonic-gate int 557c478bd9Sstevel@tonic-gate _cond_wait(cond_t *cv, mutex_t *mutex) 567c478bd9Sstevel@tonic-gate { 577c478bd9Sstevel@tonic-gate umem_panic("attempt to wait on standumem cv %p", cv); 587c478bd9Sstevel@tonic-gate 597c478bd9Sstevel@tonic-gate /*NOTREACHED*/ 607c478bd9Sstevel@tonic-gate return (0); 617c478bd9Sstevel@tonic-gate } 627c478bd9Sstevel@tonic-gate 637c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 647c478bd9Sstevel@tonic-gate int 657c478bd9Sstevel@tonic-gate _cond_broadcast(cond_t *cvp) 667c478bd9Sstevel@tonic-gate { 677c478bd9Sstevel@tonic-gate return (0); 687c478bd9Sstevel@tonic-gate } 697c478bd9Sstevel@tonic-gate 707c478bd9Sstevel@tonic-gate thread_t 717c478bd9Sstevel@tonic-gate _thr_self(void) 727c478bd9Sstevel@tonic-gate { 737c478bd9Sstevel@tonic-gate return ((thread_t)1); 747c478bd9Sstevel@tonic-gate } 757c478bd9Sstevel@tonic-gate 767c478bd9Sstevel@tonic-gate static mutex_t _mp = DEFAULTMUTEX; 777c478bd9Sstevel@tonic-gate 787c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 797c478bd9Sstevel@tonic-gate int 807c478bd9Sstevel@tonic-gate __mutex_init(mutex_t *mp, int type, void *arg) 817c478bd9Sstevel@tonic-gate { 827c478bd9Sstevel@tonic-gate (void) memcpy(mp, &_mp, sizeof (mutex_t)); 837c478bd9Sstevel@tonic-gate return (0); 847c478bd9Sstevel@tonic-gate } 857c478bd9Sstevel@tonic-gate 867c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 877c478bd9Sstevel@tonic-gate int 887c478bd9Sstevel@tonic-gate __mutex_destroy(mutex_t *mp) 897c478bd9Sstevel@tonic-gate { 907c478bd9Sstevel@tonic-gate return (0); 917c478bd9Sstevel@tonic-gate } 927c478bd9Sstevel@tonic-gate 937c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 947c478bd9Sstevel@tonic-gate int 957c478bd9Sstevel@tonic-gate __mutex_held(mutex_t *mp) 967c478bd9Sstevel@tonic-gate { 977c478bd9Sstevel@tonic-gate return (1); 987c478bd9Sstevel@tonic-gate } 997c478bd9Sstevel@tonic-gate 1007c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 1017c478bd9Sstevel@tonic-gate int 1027c478bd9Sstevel@tonic-gate __mutex_lock(mutex_t *mp) 1037c478bd9Sstevel@tonic-gate { 1047c478bd9Sstevel@tonic-gate return (0); 1057c478bd9Sstevel@tonic-gate } 1067c478bd9Sstevel@tonic-gate 1077c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 1087c478bd9Sstevel@tonic-gate int 1097c478bd9Sstevel@tonic-gate __mutex_trylock(mutex_t *mp) 1107c478bd9Sstevel@tonic-gate { 1117c478bd9Sstevel@tonic-gate return (0); 1127c478bd9Sstevel@tonic-gate } 1137c478bd9Sstevel@tonic-gate 1147c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 1157c478bd9Sstevel@tonic-gate int 1167c478bd9Sstevel@tonic-gate __mutex_unlock(mutex_t *mp) 1177c478bd9Sstevel@tonic-gate { 1187c478bd9Sstevel@tonic-gate return (0); 1197c478bd9Sstevel@tonic-gate } 1207c478bd9Sstevel@tonic-gate 1217c478bd9Sstevel@tonic-gate int 122*e8031f0aSraf _issetugid(void) 1237c478bd9Sstevel@tonic-gate { 1247c478bd9Sstevel@tonic-gate return (1); 1257c478bd9Sstevel@tonic-gate } 126