root/sbin/fdisk/part.h
/*      $OpenBSD: part.h,v 1.51 2025/06/22 12:23:08 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 chs {
        uint64_t        chs_cyl;
        uint32_t        chs_head;
        uint32_t        chs_sect;
};

struct prt {
        uint64_t        prt_bs;
        uint64_t        prt_ns;
        unsigned char   prt_flag;
        unsigned char   prt_id;
};

void             PRT_print_mbrmenu(void);
void             PRT_print_gptmenu(void);
void             PRT_dp_to_prt(const struct dos_partition *, const uint64_t,
    const uint64_t, struct prt *);
void             PRT_prt_to_dp(const struct prt *,const uint64_t,
    const uint64_t, struct dos_partition *);
void             PRT_print_part(const int, const struct prt *, const char *);
void             PRT_print_parthdr(void);
const char      *PRT_uuid_to_desc(const struct uuid *, int);
const char      *PRT_desc_to_guid(const char *);
int              PRT_protected_uuid(const struct uuid *);
void             PRT_lba_to_chs(const struct prt *, struct chs *, struct chs *);