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 (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 /* 30 * Stubs for the standalone to reduce the dependence on external libraries 31 */ 32 33 #include <string.h> 34 #include "misc.h" 35 36 /*ARGSUSED*/ 37 int 38 _cond_init(cond_t *cvp, int type, void *arg) 39 { 40 return (0); 41 } 42 43 /*ARGSUSED*/ 44 int 45 _cond_destroy(cond_t *cvp) 46 { 47 return (0); 48 } 49 50 /*ARGSUSED*/ 51 int 52 _cond_wait(cond_t *cv, mutex_t *mutex) 53 { 54 umem_panic("attempt to wait on standumem cv %p", cv); 55 56 /*NOTREACHED*/ 57 return (0); 58 } 59 60 /*ARGSUSED*/ 61 int 62 _cond_broadcast(cond_t *cvp) 63 { 64 return (0); 65 } 66 67 /*ARGSUSED*/ 68 int 69 _pthread_setcancelstate(int state, int *oldstate) 70 { 71 return (0); 72 } 73 74 thread_t 75 _thr_self(void) 76 { 77 return ((thread_t)1); 78 } 79 80 static mutex_t _mp = DEFAULTMUTEX; 81 82 /*ARGSUSED*/ 83 int 84 __mutex_init(mutex_t *mp, int type, void *arg) 85 { 86 (void) memcpy(mp, &_mp, sizeof (mutex_t)); 87 return (0); 88 } 89 90 /*ARGSUSED*/ 91 int 92 __mutex_destroy(mutex_t *mp) 93 { 94 return (0); 95 } 96 97 /*ARGSUSED*/ 98 int 99 __mutex_held(mutex_t *mp) 100 { 101 return (1); 102 } 103 104 /*ARGSUSED*/ 105 int 106 __mutex_lock(mutex_t *mp) 107 { 108 return (0); 109 } 110 111 /*ARGSUSED*/ 112 int 113 __mutex_trylock(mutex_t *mp) 114 { 115 return (0); 116 } 117 118 /*ARGSUSED*/ 119 int 120 __mutex_unlock(mutex_t *mp) 121 { 122 return (0); 123 } 124 125 int 126 _issetugid(void) 127 { 128 return (1); 129 } 130