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) 1994 by Sun Microsystems, Inc. 24 */ 25 26 /* 27 * sys/note.h: interface for annotating source with info for tools 28 * 29 * This is the underlying interface; NOTE (/usr/include/note.h) is the 30 * preferred interface, but all exported header files should include this 31 * file directly and use _NOTE so as not to take "NOTE" from the user's 32 * namespace. For consistency, *all* kernel source should use _NOTE. 33 * 34 * By default, annotations expand to nothing. This file implements 35 * that. Tools using annotations will interpose a different version 36 * of this file that will expand annotations as needed. 37 */ 38 39 #ifndef _SYS_NOTE_H 40 #define _SYS_NOTE_H 41 42 #ifdef __cplusplus 43 extern "C" { 44 #endif 45 46 #ifndef _NOTE 47 #define _NOTE(s) 48 #endif 49 50 #ifdef __cplusplus 51 } 52 #endif 53 54 #endif /* _SYS_NOTE_H */ 55