* include/grub/diskfilter.h (grub_diskfilter_register): Renamed to ..
(grub_diskfilter_register_front): ... this.
(grub_diskfilter_register_back): New function.
All users of grub_diskfilter_register updated.
with DMA.
* grub-core/commands/boot.c (grub_loader_noreturn): Rename to ...
(grub_loader_flags): ... this. All users updated.
(grub_loader_boot): Check for GRUB_LOADER_FLAG_NORETURN.
* grub-core/loader/i386/pc/pxechainloader.c (grub_cmd_pxechain): Mark
loader as GRUB_LOADER_FLAG_PXE_NOT_UNLOAD.
* grub-core/net/drivers/i386/pc/pxe.c (grub_pxe_shutdown): New
function.
(grub_pxe_restore): Likewise.
(fini_hnd): New var.
(GRUB_MOD_INIT): Register shutdown hook.
(GRUB_MOD_FINI): Shutdown and unregister shutdown hook.
* include/grub/loader.h (GRUB_LOADER_FLAG_NORETURN): New const.
(GRUB_LOADER_FLAG_PXE_NOT_UNLOAD): Likewise.
(grub_loader_set): Rename second argument to flags.
written bytes.
(grub_get_num_of_utf8_bytes): New function.
(grub_ucs4_to_utf8_alloc): Use grub_get_num_of_utf8_bytes.
* grub-core/normal/menu_entry.c (run): Convert entry to UTF-8 before
executing it.
* include/grub/charset.h (grub_get_num_of_utf8_bytes): New proto.
(grub_ucs4_to_utf8): Change return type.
* grub-core/normal/charset.c (grub_unicode_aglomerate_comb): Don't
agglomerate control characters with combining marks.
(bidi_line_wrap): Allow break on tab.
(grub_unicode_get_comb_start): New function.
* grub-core/normal/menu_entry.c: Restructure to handle wide characters
and tab correctly.
* grub-core/normal/menu_text.c (print_entry): Replace \n, \r, \b and \e
with a space.
* grub-core/normal/term.c (print_ucs4_terminal): New argument
fixed_tab_size. All users updated.
* include/grub/term.h (GRUB_TERM_TAB_WIDTH): New const.
(grub_term_getcharwidth): Handle \t.
* include/grub/unicode.h (grub_unicode_glyph_dup): Fix allocation
and copy.
* Makefile.util.def (libgrubkern): Add mdraid_linux_be.c.
* grub-core/Makefile.core.def (mdraid09_be): New module.
* grub-core/disk/mdraid_linux.c: Use grub_md_to_cpu* and grub_cpu_to_md*
rather than grub_le_to_cpu* and grub_cpu_to_le*.
* grub-core/disk/mdraid_linux_be.c: New file.
* Makefile.util.def (grub_script_gettext): New test.
* grub-core/script/execute.c (parse_string): New function.
(gettext_append): Likewise.
(grub_script_arglist_to_argv): Use gettext_append.
* grub-core/script/yylex.l: Fix slash and newline handling in $"...".
* tests/grub_script_gettext.in: New file.
once enabled).
* grub-core/gettext/gettext.c: Encapsulate all static variables in
main_context and secondary_context. All functions updated.
(grub_gettext_translate): Rename to ...
(grub_gettext_translate_real): ... this. Return NULL on failed
translate.
(grub_gettext_translate): Handle secondary context.
(grub_gettext_delete_list): Close file and zero-out the context.
(grub_mofile_open): Don't call grub_gettext_delete_list.
Don't close file.
(grub_gettext_init_ext): Call grub_gettext_init_ext. Skip loading
if locale="" to avoid pointless error message.
(grub_gettext_env_write_lang): Update lang even if load fails.
Handle secondary context.
(grub_gettext_reread_prefix): New function.
(read_main): Likewise.
(read_secondary): Likewise.
(GRUB_MOD_INIT): Handle secondary context. Hook and export variables.
(GRUB_MOD_FINI): Handle secondary context. Don't close file.
* grub-core/normal/main.c (read_lists): Call grub_gettext_reread_prefix.
* include/grub/normal.h (grub_gettext_reread_prefix): New proto.
