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 /* 23 * Copyright (c) 1999-2001 by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 #pragma weak settaskid = _settaskid 30 #pragma weak gettaskid = _gettaskid 31 #pragma weak getprojid = _getprojid 32 33 #include "synonyms.h" 34 #include <sys/types.h> 35 #include <sys/syscall.h> 36 #include <sys/task.h> 37 #include <errno.h> 38 #include <project.h> 39 40 taskid_t 41 settaskid(projid_t project, uint_t flags) 42 { 43 taskid_t newtaskid; 44 45 while ((newtaskid = syscall(SYS_tasksys, 0, project, flags, NULL, 0)) 46 == -1 && errno == EINTR); 47 48 return (newtaskid); 49 } 50 51 taskid_t 52 gettaskid(void) 53 { 54 return ((taskid_t)syscall(SYS_tasksys, 1, 0, 0, NULL, 0)); 55 } 56 57 projid_t 58 getprojid(void) 59 { 60 return ((projid_t)syscall(SYS_tasksys, 2, 0, 0, NULL, 0)); 61 } 62