10Sstevel@tonic-gate /* 20Sstevel@tonic-gate * CDDL HEADER START 30Sstevel@tonic-gate * 40Sstevel@tonic-gate * The contents of this file are subject to the terms of the 52552Scraigm * Common Development and Distribution License (the "License"). 62552Scraigm * You may not use this file except in compliance with the License. 70Sstevel@tonic-gate * 80Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 90Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 100Sstevel@tonic-gate * See the License for the specific language governing permissions 110Sstevel@tonic-gate * and limitations under the License. 120Sstevel@tonic-gate * 130Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 140Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 150Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 160Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 170Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 180Sstevel@tonic-gate * 190Sstevel@tonic-gate * CDDL HEADER END 200Sstevel@tonic-gate */ 21*6812Sraf 220Sstevel@tonic-gate /* 23*6812Sraf * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 240Sstevel@tonic-gate * Use is subject to license terms. 250Sstevel@tonic-gate */ 260Sstevel@tonic-gate 270Sstevel@tonic-gate /* Copyright (c) 1988 AT&T */ 280Sstevel@tonic-gate /* All Rights Reserved */ 290Sstevel@tonic-gate 30*6812Sraf #pragma ident "%Z%%M% %I% %E% SMI" 310Sstevel@tonic-gate 32*6812Sraf #pragma weak _setlabel = setlabel 33*6812Sraf 34*6812Sraf #include "lint.h" 350Sstevel@tonic-gate #include "mtlib.h" 360Sstevel@tonic-gate #include <pfmt.h> 370Sstevel@tonic-gate #include <thread.h> 380Sstevel@tonic-gate #include <string.h> 390Sstevel@tonic-gate #include "pfmt_data.h" 400Sstevel@tonic-gate 410Sstevel@tonic-gate int setlabel(const char * label)420Sstevel@tonic-gatesetlabel(const char *label) 430Sstevel@tonic-gate { 440Sstevel@tonic-gate lrw_wrlock(&_rw_pfmt_label); 450Sstevel@tonic-gate if (!label) 460Sstevel@tonic-gate __pfmt_label[0] = '\0'; 470Sstevel@tonic-gate else { 480Sstevel@tonic-gate (void) strncpy(__pfmt_label, label, sizeof (__pfmt_label) - 1); 490Sstevel@tonic-gate __pfmt_label[sizeof (__pfmt_label) - 1] = '\0'; 500Sstevel@tonic-gate } 510Sstevel@tonic-gate lrw_unlock(&_rw_pfmt_label); 520Sstevel@tonic-gate return (0); 530Sstevel@tonic-gate } 54