X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/8ad349bb6ed4a0be06e34c92be0d98b92e078db4..7ddcb079202367355dddccdfa4318e57d50318be:/bsd/dev/vn/shadow.h diff --git a/bsd/dev/vn/shadow.h b/bsd/dev/vn/shadow.h index 2a50df18b..ce2c677dc 100644 --- a/bsd/dev/vn/shadow.h +++ b/bsd/dev/vn/shadow.h @@ -1,31 +1,29 @@ /* - * Copyright (c) 2006 Apple Computer, Inc. All Rights Reserved. + * Copyright (c) 1999, 2000-2002 Apple Computer, Inc. All rights reserved. + * + * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * - * @APPLE_LICENSE_OSREFERENCE_HEADER_START@ + * This file contains Original Code and/or Modifications of Original Code + * as defined in and that are subject to the Apple Public Source License + * Version 2.0 (the 'License'). You may not use this file except in + * compliance with the License. The rights granted to you under the License + * may not be used to create, or enable the creation or redistribution of, + * unlawful or unlicensed copies of an Apple operating system, or to + * circumvent, violate, or enable the circumvention or violation of, any + * terms of an Apple operating system software license agreement. * - * This file contains Original Code and/or Modifications of Original Code - * as defined in and that are subject to the Apple Public Source License - * Version 2.0 (the 'License'). You may not use this file except in - * compliance with the License. The rights granted to you under the - * License may not be used to create, or enable the creation or - * redistribution of, unlawful or unlicensed copies of an Apple operating - * system, or to circumvent, violate, or enable the circumvention or - * violation of, any terms of an Apple operating system software license - * agreement. - * - * Please obtain a copy of the License at - * http://www.opensource.apple.com/apsl/ and read it before using this - * file. - * - * The Original Code and all software distributed under the License are - * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER - * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, - * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. - * Please see the License for the specific language governing rights and + * Please obtain a copy of the License at + * http://www.opensource.apple.com/apsl/ and read it before using this file. + * + * The Original Code and all software distributed under the License are + * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER + * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, + * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. + * Please see the License for the specific language governing rights and * limitations under the License. - * - * @APPLE_LICENSE_OSREFERENCE_HEADER_END@ + * + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ #ifndef __VN_SHADOW_H__ @@ -38,20 +36,20 @@ typedef struct shadow_map shadow_map_t; boolean_t -shadow_map_read(shadow_map_t * map, u_long block_offset, u_long block_count, - u_long * incr_block_offset, u_long * incr_block_count); +shadow_map_read(shadow_map_t * map, uint32_t block_offset, uint32_t block_count, + uint32_t * incr_block_offset, uint32_t * incr_block_count); boolean_t -shadow_map_write(shadow_map_t * map, u_long block_offset, u_long block_count, - u_long * incr_block_offset, u_long * incr_block_count); +shadow_map_write(shadow_map_t * map, uint32_t block_offset, uint32_t block_count, + uint32_t * incr_block_offset, uint32_t * incr_block_count); boolean_t -shadow_map_is_written(shadow_map_t * map, u_long block_offset); +shadow_map_is_written(shadow_map_t * map, uint32_t block_offset); -u_long +uint32_t shadow_map_shadow_size(shadow_map_t * map); shadow_map_t * shadow_map_create(off_t file_size, off_t shadow_size, - unsigned long band_size, unsigned long block_size); + uint32_t band_size, uint32_t block_size); void shadow_map_free(shadow_map_t * map);