With the old sade removed, libdisk is no longer used by anything in HEAD

and uses a number of problematic pre-gpart interfaces. Since it has been
entirely obsoleted by interfaces in geom, remove it.

1 files changed, 0 insertions, 368 deletions

diff --git a/lib/libdisk/libdisk.h b/lib/libdisk/libdisk.h
deleted file mode 100644
index a302c64..0000000
--- a/lib/libdisk/libdisk.h
+++ /dev/null
@@ -1,368 +0,0 @@
-/*
-* ----------------------------------------------------------------------------
-* "THE BEER-WARE LICENSE" (Revision 42):
-* <phk@FreeBSD.org> wrote this file.  As long as you retain this notice you
-* can do whatever you want with this stuff. If we meet some day, and you think
-* this stuff is worth it, you can buy me a beer in return.   Poul-Henning Kamp
-* ----------------------------------------------------------------------------
-*
-* $FreeBSD$
-*
-*/
-
-#ifndef _LIBDISK_H_
-#define _LIBDISK_H_
-
-/* #define DEBUG 1 */
-/* You can define a particular architecture here if you are debugging. */
-/* #define P_DEBUG p_sparc64 */
-
-#define MAX_NO_DISKS	32
-/* Max # of disks Disk_Names() will return */
-
-#define MAX_SEC_SIZE    2048  /* maximum sector size that is supported */
-#define MIN_SEC_SIZE	512   /* the sector size to end sensing at */
-
-enum platform {
-	p_any,			/* for debugging ! */
-	p_alpha,
-	p_i386,
-	p_pc98,
-	p_sparc64,
-	p_ia64,
-	p_ppc,
-	p_amd64,
-	p_arm,
-	p_mips
-};
-extern const enum platform platform;
-
-typedef enum {
-	whole,
-	unknown,
-
-	sun,
-	pc98,
-	mbr,
-	gpt,
-
-	efi,
-	fat,
-	freebsd,
-	extended,
-	part,
-	spare,
-	unused,
-
-	apple
-} chunk_e;
-
-__BEGIN_DECLS
-#ifndef __ia64__
-struct disk {
-	char		*name;
-	u_long		bios_cyl;
-	u_long		bios_hd;
-	u_long		bios_sect;
-#ifdef PC98
-	u_char		*bootipl;
-	size_t		bootipl_size;
-	u_char		*bootmenu;
-	size_t		bootmenu_size;
-#else
-	u_char		*bootmgr;
-	size_t		bootmgr_size;
-#endif
-	u_char		*boot1;
-#if defined(__i386__) || defined(__amd64__) /* the i386 needs extra help... */
-	u_char		*boot2;
-#endif
-	struct chunk	*chunks;
-	u_long		sector_size; /* media sector size, a power of 2 */
-};
-#else	/* !__ia64__ */
-struct disk {
-	char		*name;
-	struct chunk	*chunks;
-	u_long		media_size;
-	u_long		sector_size;
-	u_long		lba_start;
-	u_long		lba_end;
-	u_int		gpt_size;	/* Number of entries */
-};
-#endif
-
-struct chunk {
-	struct chunk	*next;
-	struct chunk	*part;
-	struct disk	*disk;
-	daddr_t		offset;
-	daddr_t		size;
-	daddr_t		end;
-	char		*sname;		/* PC98 field */
-	char		*name;
-	char		*oname;
-	/* Used during Fixup_Names() to avoid renaming more than
-	 * absolutely needed.
-	 */
-	chunk_e		type;
-	int		subtype;
-	u_long		flags;
-	void		(*private_free)(void*);
-	void		*(*private_clone)(void*);
-	void		*private_data;
-	/* For data private to the application, and the management
-	 * thereof.  If the functions are not provided, no storage
-	 * management is done, Cloning will just copy the pointer
-	 * and freeing will just forget it.
-	 */
-};
-
-/*
- * flags:
- *
- * ALIGN	-	This chunk should be aligned
- * IS_ROOT	-	This 'part' is a rootfs, allocate 'a'
- * ACTIVE	-	This is the active slice in the MBR
- * FORCE_ALL	-	Force a dedicated disk for FreeBSD, bypassing
- *			all BIOS geometry considerations
- * AUTO_SIZE	-	This chunk was auto-sized and can fill-out a
- *			following chunk if the following chunk is deleted.
- * NEWFS	-	newfs pending, used to enable auto-resizing on
- *			delete (along with AUTO_SIZE).
- */
-
-#define CHUNK_ALIGN		0x0008
-#define CHUNK_IS_ROOT		0x0010
-#define CHUNK_ACTIVE		0x0020
-#define CHUNK_FORCE_ALL		0x0040	
-#define CHUNK_AUTO_SIZE		0x0080
-#define CHUNK_NEWFS		0x0100
-#define	CHUNK_HAS_INDEX		0x0200
-#define	CHUNK_ITOF(i)		((i & 0xFFFF) << 16)
-#define	CHUNK_FTOI(f)		((f >> 16) & 0xFFFF)
-
-#define DELCHUNK_NORMAL		0x0000
-#define DELCHUNK_RECOVER	0x0001
-
-const char *chunk_name(chunk_e);
-
-const char *
-slice_type_name(int, int);
-/* "chunk_n" for subtypes too */
-
-struct disk *
-Open_Disk(const char *);
-/* Will open the named disk, and return populated tree.  */
-
-void
-Free_Disk(struct disk *);
-/* Free a tree made with Open_Disk() or Clone_Disk() */
-
-void
-Debug_Disk(struct disk *);
-/* Print the content of the tree to stdout */
-
-void
-Set_Bios_Geom(struct disk *, u_long, u_long, u_long);
-/* Set the geometry the bios uses. */
-
-void
-Sanitize_Bios_Geom(struct disk *);
-/* Set the bios geometry to something sane */
-
-int
-Insert_Chunk(struct chunk *, daddr_t, daddr_t, const char *, chunk_e, int,
-	u_long, const char *);
-
-int
-Delete_Chunk2(struct disk *, struct chunk *, int);
-/* Free a chunk of disk_space modified by the passed flags. */
-
-int
-Delete_Chunk(struct disk *, struct chunk *);
-/* Free a chunk of disk_space */
-
-void
-Collapse_Disk(struct disk *);
-/* Experimental, do not use. */
-
-int
-Collapse_Chunk(struct disk *, struct chunk *);
-/* Experimental, do not use. */
-
-int
-Create_Chunk(struct disk *, daddr_t, daddr_t, chunk_e, int, u_long, const char *);
-/* Create a chunk with the specified paramters */
-
-void
-All_FreeBSD(struct disk *, int);
-/*
- * Make one FreeBSD chunk covering the entire disk;
- * if force_all is set, bypass all BIOS geometry
- * considerations.
- */
-
-char *
-CheckRules(const struct disk *);
-/* Return char* to warnings about broken design rules in this disklayout */
-
-char **
-Disk_Names(void);
-/*
- * Return char** with all disk's names (wd0, wd1 ...).  You must free
- * each pointer, as well as the array by hand
- */
-
-#ifdef PC98
-void
-Set_Boot_Mgr(struct disk *, const u_char *, const size_t, const u_char *,
-	const size_t);
-#else
-void
-Set_Boot_Mgr(struct disk *, const u_char *, const size_t);
-#endif
-/*
- * Use this boot-manager on this disk.  Gets written when Write_Disk()
- * is called
- */
-
-int
-Set_Boot_Blocks(struct disk *, const u_char *, const u_char *);
-/*
- * Use these boot-blocks on this disk.  Gets written when Write_Disk()
- * is called. Returns nonzero upon failure.
- */
-
-int
-Write_Disk(const struct disk *);
-/* Write all the MBRs, disklabels, bootblocks and boot managers */
-
-daddr_t
-Next_Cyl_Aligned(const struct disk *, daddr_t);
-/* Round offset up to next cylinder according to the bios-geometry */
-
-daddr_t
-Prev_Cyl_Aligned(const struct disk *, daddr_t);
-/* Round offset down to previous cylinder according to the bios-geometry */
-
-int
-Track_Aligned(const struct disk *, daddr_t);
-/* Check if offset is aligned on a track according to the bios geometry */
-
-daddr_t
-Next_Track_Aligned(const struct disk *, daddr_t);
-/* Round offset up to next track according to the bios-geometry */
-
-daddr_t
-Prev_Track_Aligned(const struct disk *, daddr_t);
-/* Check if offset is aligned on a track according to the bios geometry */
-
-struct chunk *
-Create_Chunk_DWIM(struct disk *, struct chunk *, daddr_t, chunk_e, int,
-	u_long);
-/*
- * This one creates a partition inside the given parent of the given
- * size, and returns a pointer to it.  The first unused chunk big
- * enough is used.
- */
-
-char *
-ShowChunkFlags(struct chunk *);
-/* Return string to show flags. */
-
-/*
- * Implementation details  >>> DO NOT USE <<<
- */
-
-struct disklabel;
-
-void Fill_Disklabel(struct disklabel *, const struct disk *,
-	const struct chunk *);
-void Debug_Chunk(struct chunk *);
-struct chunk *New_Chunk(void);
-void Free_Chunk(struct chunk *);
-struct chunk *Clone_Chunk(const struct chunk *);
-int Add_Chunk(struct disk *, daddr_t, daddr_t, const char *, chunk_e, int,
-	u_long, const char *);
-void *read_block(int, daddr_t, u_long);
-int write_block(int, daddr_t, const void *, u_long);
-struct disklabel *read_disklabel(int, daddr_t, u_long);
-struct disk *Int_Open_Disk(const char *, char *);
-int Fixup_Names(struct disk *);
-int MakeDevChunk(const struct chunk *, const char *);
-__END_DECLS
-
-/* TODO
- *
- * Need an error string mechanism from the functions instead of warn()
- *
- * Make sure only FreeBSD start at offset==0
- *
- * Collapse must align.
- *
- * Make Write_Disk(struct disk*)
- *
- * Consider booting from OnTrack'ed disks.
- *
- * Get Bios-geom, ST506 & OnTrack from driver (or otherwise)
- *
- * Make Create_DWIM().
- *
- * Make Is_Unchanged(struct disk *d1, struct chunk *c1)
- *
- * don't rename slices unless we have to
- *
- *Sample output from tst01:
- *
- * Debug_Disk(wd0)  flags=0  bios_geom=0/0/0
- * >>        0x3d040          0    1411200    1411199 wd0      0 whole    0 0
- * >>>>      0x3d080          0     960120     960119 wd0s1    3 freebsd  0 8
- * >>>>>>    0x3d100          0      40960      40959 wd0s1a   5 part     0 0
- * >>>>>>    0x3d180      40960     131072     172031 wd0s1b   5 part     0 0
- * >>>>>>    0x3d1c0     172032     409600     581631 wd0s1e   5 part     0 0
- * >>>>>>    0x3d200     581632     378488     960119 wd0s1f   5 part     0 0
- * >>>>      0x3d140     960120       5670     965789 wd0s2    4 extended 0 8
- * >>>>>>    0x3d2c0     960120         63     960182 -        6 unused   0 0
- * >>>>>>    0x3d0c0     960183       5607     965789 wd0s5    2 fat      0 8
- * >>>>      0x3d280     965790       1890     967679 wd0s3    1 foo      -2 8
- * >>>>      0x3d300     967680     443520    1411199 wd0s4    3 freebsd  0 8
- * >>>>>>    0x3d340     967680     443520    1411199 wd0s4a   5 part     0 0
- *
- * ^            ^           ^          ^          ^     ^      ^ ^        ^ ^
- * level    chunkptr      start      size        end  name    type  subtype flags
- *
- * Underlying data structure:
- *
- *	Legend:
- *		<struct chunk> --> part
- *			|
- *			v next
- *
- *	<wd0> --> <wd0s1> --> <wd0s1a>
- *		     |           |
- *		     |           v
- *		     |        <wd0s1b>
- *		     |           |
- *		     |           v
- *		     |        <wd0s1e>
- *		     |           |
- *		     |           v
- *		     |        <wd0s1f>
- *		     |
- *		     v
- *		  <wd0s2> --> <unused>
- *		     |           |
- *		     |           v
- *		     |        <wd0s5>
- *		     |
- *		     v
- *		  <wd0s3>
- *		     |
- *		     v
- *		  <wd0s4> --> <wd0s4a>
- *
- *
- */
-
-#endif /* _LIBDISK_H_ */