/* $OpenBSD: mbr.h,v 1.42 2021/10/25 13:51:25 krw Exp $ */ /* * Copyright (c) 1997 Tobias Weingartner * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ struct mbr { uint64_t mbr_lba_firstembr; uint64_t mbr_lba_self; unsigned char mbr_code[DOSPARTOFF]; struct prt mbr_prt[NDOSPART]; uint16_t mbr_signature; }; extern struct dos_mbr default_dmbr; void MBR_print(const struct mbr *, const char *); void MBR_init(struct mbr *); int MBR_read(const uint64_t, const uint64_t, struct mbr *); int MBR_write(const struct mbr *);