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 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 #ifndef _LIBFSTYP_MODULE_H 27 #define _LIBFSTYP_MODULE_H 28 29 #pragma ident "%Z%%M% %I% %E% SMI" 30 31 /* 32 * libfstyp: module interface 33 */ 34 #ifdef __cplusplus 35 extern "C" { 36 #endif 37 38 #include <stdio.h> 39 #include <sys/types.h> 40 #include <libnvpair.h> 41 #include <libfstyp.h> 42 43 typedef struct fstyp_mod_handle *fstyp_mod_handle_t; 44 45 /* 46 * Modules are must to export these functions. 47 * fstyp_mod_dump() is optional. 48 */ 49 int fstyp_mod_init(int fd, off64_t offset, fstyp_mod_handle_t *handle); 50 void fstyp_mod_fini(fstyp_mod_handle_t handle); 51 int fstyp_mod_ident(fstyp_mod_handle_t handle); 52 int fstyp_mod_get_attr(fstyp_mod_handle_t handle, nvlist_t **attr); 53 int fstyp_mod_dump(fstyp_mod_handle_t handle, FILE *fout, FILE *ferr); 54 55 #ifdef __cplusplus 56 } 57 #endif 58 59 #endif /* _LIBFSTYP_MODULE_H */ 60