This tries to catch all cases where grub_cpu_to_XXX was used for constant
expressions (including sizeof).

	Fix off by one error in enumerating extended partitions.

an Acer registration utility with several sightings in the wild.
Reported by: Rickard Westman.  Fixes Ubuntu bug #987022.

* include/grub/arc/arc.h (grub_arc_iterate_devs_hook_t): New type.
(grub_arc_iterate_devs): Add hook_data argument.
* include/grub/ata.h (grub_ata_dev_iterate_hook_t): New type.
(struct grub_ata_dev.iterate): Add hook_data argument.
* include/grub/device.h (grub_device_iterate_hook_t): New type.
(grub_device_iterate): Add hook_data argument.
* include/grub/disk.h (grub_disk_dev_iterate_hook_t): New type.
(struct grub_disk_dev.iterate): Add hook_data argument.
(grub_disk_dev_iterate): Likewise.
* include/grub/gpt_partition.h (grub_gpt_partition_map_iterate):
Likewise.
* include/grub/msdos_partition.h (grub_partition_msdos_iterate):
Likewise.
* include/grub/partition.h (grub_partition_iterate_hook_t): New
type.
(struct grub_partition_map.iterate): Add hook_data argument.
(grub_partition_iterate): Likewise.
* include/grub/scsi.h (grub_scsi_dev_iterate_hook_t): New type.
(struct grub_scsi_dev.iterate): Add hook_data argument.

Update all callers.

incorrect off-by-one fix from 2011-02-12.  A 62-sector core image
should fit before end == 63.

	protective entry in any slot.
	* grub-core/partmap/msdos.c (grub_partition_msdos_iterate): Reject
	if protective entry is found in any slot.

	Protective entry in non-first slot make no sense but is a widespread
	brain damage.

	* grub-core/commands/regexp.c: Likewise.
	* grub-core/loader/i386/linux.c: Likewise.
	* grub-core/partmap/msdos.c: Likewise.
	* grub-core/script/execute.c: Likewise.
	* grub-core/term/gfxterm.c: Likewise.

	* grub-core/normal/cmdline.c: Likewise.
	* grub-core/normal/misc.c: Likewise.
	* grub-core/partmap/msdos.c: Likewise.
	* grub-core/parttool/msdospart.c: Likewise.
	* grub-core/script/execute.c: Likewise.
	* grub-core/script/main.c: Likewise.
	* grub-core/term/terminfo.c: Likewise.
	* grub-core/video/bitmap.c: Likewise.
	* util/grub-install.in: Likewise.
	* util/grub-mkimage.c: Likewise.
	* util/grub-mklayout.c: Likewise.
	* util/grub-setup.c: Likewise.

	on it.

	guidelines.

	* grub-core/kern/dl.c (grub_dl_check_license): New function.
	(grub_dl_load_core): Use grub_dl_check_license.
	* include/grub/dl.h (GRUB_MOD_SECTION): New macro.
	(GRUB_MOD_LICENSE): Likewise.
	(GRUB_MOD_DUAL_LICENSE): Likewise.
	All modules updated.

Avoid consuming lots of space and time if the first partition is not near the start of the disk (Debian bug #619458, Ubuntu bug #691569).

	error.

	warning.
	* grub-core/normal/menu.c (grub_menu_execute_entry): Likewise.
	* grub-core/partmap/msdos.c (pc_partition_map_embed): Use unsigned
	counter.

(pc_partition_map_embed): Check for and avoid sectors matching any
of the signatures in embed_signatures.
* util/grub-setup.c (setup): Allow for the embedding area being
split into multiple blocklists.

	* grub-core/partmap/gpt.c (grub_gpt_partition_type_bios_boot)
	[GRUB_UTIL]: New variable.
	(gpt_partition_map_iterate): Set part.parent.
	(gpt_partition_map_embed) [GRUB_UTIL]: New function.
	(grub_gpt_partition_map) [GRUB_UTIL]: Set .embed.
	* grub-core/partmap/msdos.c (pc_partition_map_embed) [GRUB_UTIL]:
	New function.
	(grub_msdos_partition_map) [GRUB_UTIL]: Set .embed.
	* include/grub/partition.h (grub_embed_type_t) [GRUB_UTIL]: New type.
	(grub_partition_map) [GRUB_UTIL]: New field embed.
	* util/grub-setup.c (grub_gpt_partition_type_bios_boot): Removed.
	(setup): Use ->embed.

        * partmap/msdos.c (pc_partition_map_iterate): Fix possible use of
        uninitialized `lastaddr'.

	* partmap/pc.c (pc_partition_map_iterate): Detect and break loops.

	Rename *_partition_map to part_*

	* partmap/acorn.c (grub_acorn_partition_map): Set name to 'part_acorn'.
	* partmap/amiga.c (grub_amiga_partition_map): Set name to 'part_amiga'.
	* partmap/apple.c (grub_apple_partition_map): Set name to 'part_apple'.
	* partmap/gpt.c (grub_gpt_partition_map): Set name to 'part_gpt'.
	All users updated.
	* partmap/msdos.c (grub_msdos_partition_map): Set name to 'part_msdos'.
	All users updated.
	* partmap/sun.c (grub_sun_partition_map): Set name to 'part_sun'.
	* util/grub-probe.c (probe_partmap): Don't transform partition name
	to get module name.

        * partmap/pc.c: Rename to ...
        * partmap/msdos.c: ... this.  Update all users.
        (grub_pc_partition_map): Rename to ...
        (grub_msdos_partition_map): ... this.  Update all users.

        * parttool/pcpart.c: Rename to ...
        * parttool/msdospart.c: ... this.  Update all users.

        * include/grub/pc_partition.h: Rename to ...
        * include/grub/msdos_partition.h: ... this.  Update all users.
        (grub_pc_partition_bsd_entry): Rename to ...
        (grub_msdos_partition_bsd_entry): ... this.  Update all users.
        (grub_pc_partition_disk_label): Rename to ...
        (grub_msdos_partition_disk_label): ... this.  Update all users.
        (grub_pc_partition_entry): Rename to ...
        (grub_msdos_partition_entry): ... this.  Update all users.
        (grub_pc_partition_mbr): Rename to ...
        (grub_msdos_partition_mbr): ... this.  Update all users.
        (grub_pc_partition): Rename to ...
        (grub_msdos_partition): ... this.  Update all users.
        (grub_pc_partition_is_empty): Rename to ...
        (grub_msdos_partition_is_empty): ... this.  Update all users.
        (grub_pc_partition_is_extended): Rename to ...
        (grub_msdos_partition_is_extended): ... this.  Update all users.
        (grub_pc_partition_is_bsd): Rename to ...
        (grub_msdos_partition_is_bsd): ... this.  Update all users.

        * conf/common.rmk (amiga_mod_SOURCES, amiga_mod_CFLAGS)
        (amiga_mod_LDFLAGS, apple_mod_SOURCES, apple_mod_CFLAGS)
        (apple_mod_LDFLAGS, msdos_mod_SOURCES, msdos_mod_CFLAGS)
        (msdos_mod_LDFLAGS, sun_mod_SOURCES, sun_mod_CFLAGS)
        (sun_mod_LDFLAGS, acorn_mod_SOURCES, acorn_mod_CFLAGS)
        (acorn_mod_LDFLAGS, gpt_mod_SOURCES, gpt_mod_CFLAGS)
        (gpt_mod_LDFLAGS): Rename to ...
        (part_amiga_mod_SOURCES, part_amiga_mod_CFLAGS, part_amiga_mod_LDFLAGS)
        (part_apple_mod_SOURCES, part_apple_mod_CFLAGS, part_apple_mod_LDFLAGS)
        (part_msdos_mod_SOURCES, part_msdos_mod_CFLAGS, part_msdos_mod_LDFLAGS)
        (part_sun_mod_SOURCES, part_sun_mod_CFLAGS, part_sun_mod_LDFLAGS)
        (part_acorn_mod_SOURCES, part_acorn_mod_CFLAGS, part_acorn_mod_LDFLAGS)
        (part_gpt_mod_SOURCES, part_gpt_mod_CFLAGS)
        (part_gpt_mod_LDFLAGS): ... this.
        (pkglib_MODULES): Prefix partition modules with `part_'.  Rename
        `pcpart.mod' to `msdospart.mod'.
        (pcpart_mod_SOURCES, pcpart_mod_CFLAGS, pcpart_mod_LDFLAGS): Rename
        to ...
        (msdospart_mod_SOURCES, msdospart_mod_CFLAGS)
        (msdospart_mod_LDFLAGS): ... this.

	* partmap/pc.c (pc_partition_map_iterate): Check that boot flags are
	valid.

	* kernel/disk.c (grub_disk_read): Use void pointer for the
	buffer.
	(grub_disk_write): Use const void pointer for the buffer.
	Adjust all callers.  Remove unnecessary casts.

	* commands/acpi.c: Remove unused variable my_mod.
	* partmap/amiga.c: Likewise.
	* partmap/apple.c: Likewise.
	* partmap/gpt.c: Likewise.
	* partmap/pc.c: Likewise.
	* partmap/sun.c: Likewise.
	* term/gfxterm.c: Likewise.
	* term/i386/pc/vesafb.c: Likewise.
	* term/i386/pc/vga.c: Likewise.