grub/kern/list.c

131 lines
2.7 KiB
C
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/* list.c - grub list function */
2009-03-01 Bean <bean123ch@gmail.com> * commands/terminal.c: Removed. * commands/handler.c: New file. * include/grub/list.h: Likewise. * include/grub/handler.h: Likewise. * kern/list.c: Likewise. * kern/handler.c: Likewise. * kern/term.h: Include header file <grub/handler.h>. (grub_term_input): Move next field to the beginning. (grub_term_output): Likewise. (grub_term_input_class): New variable. (grub_term_output_class): Likewise. (grub_term_register_input): Changed to inline function. (grub_term_register_output): Likewise. (grub_term_unregister_input): Likewise. (grub_term_unregister_output): Likewise. (grub_term_set_current_input): Likewise. (grub_term_set_current_output): Likewise. (grub_term_get_current_input): Likewise. (grub_term_get_current_output): Likewise. (grub_term_iterate_input): Removed. (grub_term_iterate_output): Likewise. * kern/term.c (grub_term_list_input): Removed. (grub_term_list_output): Likewise. (grub_term_input_class): New variable. (grub_term_output_class): Likewise. (grub_cur_term_input): Change varaible as macro. (grub_cur_term_output): Likewise. (grub_term_register_input): Removed. (grub_term_register_output): Likewise. (grub_term_unregister_input): Likewise. (grub_term_unregister_output): Likewise. (grub_term_set_current_input): Likewise. (grub_term_set_current_output): Likewise. (grub_term_iterate_input): Likewise. (grub_term_iterate_output): Likewise. (grub_term_get_current_input): Likewise. (grub_term_get_current_output): Likewise. * util/grub-editenv.c: Include header file <grub/handler.h>. (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * util/grub-fstest.c (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * util/grub-probe.c (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * util/i386/pc/grub-setup.c (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * conf/common.rmk (pkglib_MODULES): Replace terminal with handler. (terminal_mod_SOURCES): Likewise. (terminal_mod_CFLAGS): Likewise. (terminal_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_img_SOURCES): Add list.c and handler.c. (kernel_img_HEADERS): Add list.h and handler.h. * conf/i386-efi.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_mod_SOURCES): Add list.c and handler.c. (kernel_mod_HEADERS): Add list.h and handler.h. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_elf_SOURCES): Add list.c and handler.c. (kernel_elf_HEADERS): Add list.h and handler.h. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_elf_SOURCES): Add list.c and handler.c. (kernel_elf_HEADERS): Add list.h and handler.h. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_mod_SOURCES): Add list.c and handler.c. (kernel_mod_HEADERS): Add list.h and handler.h. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_elf_SOURCES): Add list.c and handler.c. (kernel_elf_HEADERS): Add list.h and handler.h.
2009-03-01 17:51:44 +00:00
/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2009 Free Software Foundation, Inc.
*
* GRUB is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GRUB is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
*/
#include <grub/list.h>
#include <grub/misc.h>
void
grub_list_push (grub_list_t *head, grub_list_t item)
{
item->next = *head;
*head = item;
}
void *
grub_list_pop (grub_list_t *head)
{
grub_list_t item;
item = *head;
if (item)
*head = item->next;
return item;
}
void
grub_list_remove (grub_list_t *head, grub_list_t item)
{
grub_list_t *p, q;
for (p = head, q = *p; q; p = &(q->next), q = q->next)
if (q == item)
{
*p = q->next;
break;
}
}
2009-03-21 Bean <bean123ch@gmail.com> * commands/blocklist.c: Add include file <grub/command.h>, remove <grub/normal.h> and <grub/arg.h>. (grub_cmd_blocklist): Use the new command interface. (GRUB_MOD_INIT): Likewise. (GRUB_MOD_FINI): Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/crc.c: Likewise. * commands/echo.c: Likewise. * commands/halt.c: Likewise. * commands/handler.c: Likewise. * commands/hdparm.c: Likewise. * commands/help.c: Likewise. * commands/hexdump.c: Likewise. * commands/loadenv.c: Likewise. * commands/ls.c: Likewise. * commands/lsmmap.c: Likewise. * commands/lspci.c: Likewise. * commands/loadenv.c: Likewise. * commands/read.c: Likewise. * commands/reboot.c: Likewise. * commands/search.c: Likewise. * commands/sleep.c: Likewise. * commands/test.c: Likewise. * commands/usbtest.c: Likewise. * commands/videotest.c: Likewise. * commands/i386/cpuid.c: Likewise. * commands/i386/pc/halt.c: Likewise. * commands/i386/pc/play.c: Likewise. * commands/i386/pc/pxecmd.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * font/font_cmd.c: Likewise. * hello/hello.c: Likewise. * loader/efi/appleloader.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/i386/bsd.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/ieee1275/linux.c: Likewise. * loader/i386/linux.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/multiboot_loader.c: Likewise. * term/gfxterm.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/terminfo.c: Likewise. * term/i386/pc/vesafb.c: Removed <grub/arg.h>. * term/i386/pc/vga.c: Likewise. * video/readers/jpeg.c: Likewise. * video/readers/png.c: Likewise. * video/readers/tga.c: Likewise. * util/grub-fstest (cmd_loopback): Removed. (cmd_blocklist): Likewise. (cmd_ls): Likewise. (grub_register_command): Likewise. (grub_unregister_command): Likewise. (execute_command): Use grub_command_find to locate command and execute it. * include/grub/efi/chainloader.h: Removed. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/bsd_normal.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/linux_normal.c: Likewise. * loader/multiboot_loader_normal.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * gencmdlist.sh: Scan new registration command grub_register_extcmd and grub_register_command_p1. * conf/common.rmk (grub_fstest_SOURCES): Add kern/list.c, kern/command.c, lib/arg.c and commands/extcmd.c. (pkglib_MODULES): Remove boot.mod, and minicmd.mod and extcmd.mod. (minicmd_mod_SOURCES): New variable. (minicmd_mod_CFLAGS): Likewise. (minicmd_mod_LDFLAGS): Likewise. (extcmd_mod_SOURCES): Likewise. (extcmd_mod_CFLAGS): Likewise. (extcmd_mod_LDFLAGS): Likewise. (boot_mod_SOURCES): Removed. (boot_mod_CFLAGS): Likewise. (boot_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (kernel_img_SOURCES): Add kern/command.c and kern/corecmd.c. (kernel_img_HEADERS): Add command.h. (grub_emu_SOURCES): Remove commands/boot.c and normal/arg.c, add commands/minicmd.c, kern/command.c, kern/corecmd.c, commands/extcmd.c and lib/arg.c. (pkglib_MODULES): Change _linux.mod, _chain.mod, _bsd.mod and _multiboot.mod as linux.mod, chain.mod, bsd.mod and multiboot.mod, remove the corresponding normal mode command. (normal_mod_SOURCES): Remove normal/arg.c. * conf/i386-coreboot.rmk: Likewise. * conf/i386-efi.rmk: Likewise. * conf/i386-ieee1275.rmk: Likewise. * conf/powerpc-ieee1275.rmk: Likewise. * conf/x86_64-efi.rmk: Likewise. * include/grub/arg.h: Move from here ... * include/grub/lib/arg.h: ... to here. * normal/arg.c: Move from here ... * lib/arg.c: ... to here. * commands/extcmd.c: New file. * commands/minicmd.c: Likewise. * include/grub/command.h: Likewise. * include/grub/extcmd.h: Likewise. * kern/command.c: Likewise. * kern/corecmd.c: Likewise. * kern/list.c (grub_list_iterate): Return int instead of void. (grub_list_insert): New function. (grub_prio_list_insert): Likewise. * kern/rescue.c (grub_rescue_command): Removed. (grub_rescue_command_list): Likewise. (grub_rescue_register_command): Likewise. (grub_rescue_unregister_command): Likewise. (grub_rescue_cmd_boot): Move to minicmd.c (grub_rescue_cmd_help): Likewise. (grub_rescue_cmd_info): Likewise. (grub_rescue_cmd_boot): Likewise. (grub_rescue_cmd_testload): Likewise. (grub_rescue_cmd_dump): Likewise. (grub_rescue_cmd_rmmod): Likewise. (grub_rescue_cmd_lsmod): Likewise. (grub_rescue_cmd_exit): Likewise. (grub_rescue_print_devices): Moved to corecmd.c. (grub_rescue_print_files): Likewise. (grub_rescue_cmd_ls): Likewise. (grub_rescue_cmd_insmod): Likewise. (grub_rescue_cmd_set): Likewise. (grub_rescue_cmd_unset): Likewise. (attemp_normal_mode): Use grub_command_find to get normal module. (grub_enter_rescue_mode): Use grub_register_core_commands to register commands, remove grub_rescue_regiter_command calls. * normal/command.c (grub_regiser_command): Removed. (grub_unregister_command): Likewise. (grub_command_find): Likewise. (grub_iterate_commands): Likewise. (rescue_command): Likewise. (export_command): Moved to corecmd.c. (set_command): Removed. (unset_command): Likewise. (insmod_command): Likewise. (rmmod_command): Likewise. (lsmod_command): Likewise. (grub_command_init): Likewise. * normal/completion.c (iterate_command): Use cmd->prio to check for active command. (complete_arguments): Use grub_extcmd_t structure to find options. (grub_normal_do_completion): Change function grub_iterate_commands to grub_command_iterate. * normal/execute.c (grub_script_execute_cmd): No need to parse argument here. * normal/main.c (grub_dyncmd_dispatcher): New function. (read_command_list): Register unload commands as dyncmd. (grub_cmd_normal): Use new command interface, register rescue, unregister normal at entry, register normal, unregister rescue at exit. * include/grub/list.h (grub_list_test_t): New type. (grub_list_iterate): Return int instead of void. (grub_list_insert): New function. (GRUB_AS_NAMED_LIST_P): New macro. (GRUB_AS_PRIO_LIST): Likewise. (GRUB_AS_PRIO_LIST_P): Likewise. (GRUB_PRIO_LIST_PRIO_MASK): New constant. (GRUB_PRIO_LIST_FLAG_ACTIVE): Likewise. (grub_prio_list): New structure. (grub_prio_list_insert): New function. (grub_prio_list_remove): New inline function. * include/grub/normal.h: Remove <grub/arg.h>, add <grub/command.h>. (GRUB_COMMAND_FLAG_CMDLINE): Moved to command.h. (GRUB_COMMAND_FLAG_MENU): Likewise. (GRUB_COMMAND_FLAG_BOTH): Likewise. (GRUB_COMMAND_FLAG_TITLE): Likewise. (GRUB_COMMAND_FLAG_NO_ECHO): Likewise. (GRUB_COMMAND_FLAG_NO_ARG_PARSE): Removed. (GRUB_COMMAND_FLAG_NOT_LOADED): Likewise. (grub_command): Likewise. (grub_register_command): Likewise. (grub_command_find): Likewise. (grub_iterate_commands): Likewise. (grub_command_init): Likewise. (grub_arg_parse): Likewise. (grub_arg_show_help): Likewise. * include/grub/rescue.h (grub_rescue_register_command): Removed. (grub_rescue_unregister_command): Likewise. * include/grub/i386/bsd.h: Remove grub_rescue_cmd_freebsd, grub_rescue_cmd_openbsd, grub_rescue_cmd_netbsd, grub_rescue_cmd_freebsd_loadenv and grub_rescue_cmd_freebsd_module. * include/grub/i386/efi/loader.h: Remove grub_rescue_cmd_linux and grub_rescue_cmd_initrd. * include/grub/i386/loader.h: Likewise. * include/grub/x86_64/loader.h: Likewise. * include/grub/i386/pc/chainloader.h: Remove grub_chainloader_cmd.
2009-03-21 08:39:59 +00:00
int
2009-03-01 Bean <bean123ch@gmail.com> * commands/terminal.c: Removed. * commands/handler.c: New file. * include/grub/list.h: Likewise. * include/grub/handler.h: Likewise. * kern/list.c: Likewise. * kern/handler.c: Likewise. * kern/term.h: Include header file <grub/handler.h>. (grub_term_input): Move next field to the beginning. (grub_term_output): Likewise. (grub_term_input_class): New variable. (grub_term_output_class): Likewise. (grub_term_register_input): Changed to inline function. (grub_term_register_output): Likewise. (grub_term_unregister_input): Likewise. (grub_term_unregister_output): Likewise. (grub_term_set_current_input): Likewise. (grub_term_set_current_output): Likewise. (grub_term_get_current_input): Likewise. (grub_term_get_current_output): Likewise. (grub_term_iterate_input): Removed. (grub_term_iterate_output): Likewise. * kern/term.c (grub_term_list_input): Removed. (grub_term_list_output): Likewise. (grub_term_input_class): New variable. (grub_term_output_class): Likewise. (grub_cur_term_input): Change varaible as macro. (grub_cur_term_output): Likewise. (grub_term_register_input): Removed. (grub_term_register_output): Likewise. (grub_term_unregister_input): Likewise. (grub_term_unregister_output): Likewise. (grub_term_set_current_input): Likewise. (grub_term_set_current_output): Likewise. (grub_term_iterate_input): Likewise. (grub_term_iterate_output): Likewise. (grub_term_get_current_input): Likewise. (grub_term_get_current_output): Likewise. * util/grub-editenv.c: Include header file <grub/handler.h>. (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * util/grub-fstest.c (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * util/grub-probe.c (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * util/i386/pc/grub-setup.c (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * conf/common.rmk (pkglib_MODULES): Replace terminal with handler. (terminal_mod_SOURCES): Likewise. (terminal_mod_CFLAGS): Likewise. (terminal_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_img_SOURCES): Add list.c and handler.c. (kernel_img_HEADERS): Add list.h and handler.h. * conf/i386-efi.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_mod_SOURCES): Add list.c and handler.c. (kernel_mod_HEADERS): Add list.h and handler.h. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_elf_SOURCES): Add list.c and handler.c. (kernel_elf_HEADERS): Add list.h and handler.h. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_elf_SOURCES): Add list.c and handler.c. (kernel_elf_HEADERS): Add list.h and handler.h. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_mod_SOURCES): Add list.c and handler.c. (kernel_mod_HEADERS): Add list.h and handler.h. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_elf_SOURCES): Add list.c and handler.c. (kernel_elf_HEADERS): Add list.h and handler.h.
2009-03-01 17:51:44 +00:00
grub_list_iterate (grub_list_t head, grub_list_hook_t hook)
{
grub_list_t p;
for (p = head; p; p = p->next)
if (hook (p))
2009-03-21 Bean <bean123ch@gmail.com> * commands/blocklist.c: Add include file <grub/command.h>, remove <grub/normal.h> and <grub/arg.h>. (grub_cmd_blocklist): Use the new command interface. (GRUB_MOD_INIT): Likewise. (GRUB_MOD_FINI): Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/crc.c: Likewise. * commands/echo.c: Likewise. * commands/halt.c: Likewise. * commands/handler.c: Likewise. * commands/hdparm.c: Likewise. * commands/help.c: Likewise. * commands/hexdump.c: Likewise. * commands/loadenv.c: Likewise. * commands/ls.c: Likewise. * commands/lsmmap.c: Likewise. * commands/lspci.c: Likewise. * commands/loadenv.c: Likewise. * commands/read.c: Likewise. * commands/reboot.c: Likewise. * commands/search.c: Likewise. * commands/sleep.c: Likewise. * commands/test.c: Likewise. * commands/usbtest.c: Likewise. * commands/videotest.c: Likewise. * commands/i386/cpuid.c: Likewise. * commands/i386/pc/halt.c: Likewise. * commands/i386/pc/play.c: Likewise. * commands/i386/pc/pxecmd.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * font/font_cmd.c: Likewise. * hello/hello.c: Likewise. * loader/efi/appleloader.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/i386/bsd.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/ieee1275/linux.c: Likewise. * loader/i386/linux.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/multiboot_loader.c: Likewise. * term/gfxterm.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/terminfo.c: Likewise. * term/i386/pc/vesafb.c: Removed <grub/arg.h>. * term/i386/pc/vga.c: Likewise. * video/readers/jpeg.c: Likewise. * video/readers/png.c: Likewise. * video/readers/tga.c: Likewise. * util/grub-fstest (cmd_loopback): Removed. (cmd_blocklist): Likewise. (cmd_ls): Likewise. (grub_register_command): Likewise. (grub_unregister_command): Likewise. (execute_command): Use grub_command_find to locate command and execute it. * include/grub/efi/chainloader.h: Removed. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/bsd_normal.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/linux_normal.c: Likewise. * loader/multiboot_loader_normal.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * gencmdlist.sh: Scan new registration command grub_register_extcmd and grub_register_command_p1. * conf/common.rmk (grub_fstest_SOURCES): Add kern/list.c, kern/command.c, lib/arg.c and commands/extcmd.c. (pkglib_MODULES): Remove boot.mod, and minicmd.mod and extcmd.mod. (minicmd_mod_SOURCES): New variable. (minicmd_mod_CFLAGS): Likewise. (minicmd_mod_LDFLAGS): Likewise. (extcmd_mod_SOURCES): Likewise. (extcmd_mod_CFLAGS): Likewise. (extcmd_mod_LDFLAGS): Likewise. (boot_mod_SOURCES): Removed. (boot_mod_CFLAGS): Likewise. (boot_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (kernel_img_SOURCES): Add kern/command.c and kern/corecmd.c. (kernel_img_HEADERS): Add command.h. (grub_emu_SOURCES): Remove commands/boot.c and normal/arg.c, add commands/minicmd.c, kern/command.c, kern/corecmd.c, commands/extcmd.c and lib/arg.c. (pkglib_MODULES): Change _linux.mod, _chain.mod, _bsd.mod and _multiboot.mod as linux.mod, chain.mod, bsd.mod and multiboot.mod, remove the corresponding normal mode command. (normal_mod_SOURCES): Remove normal/arg.c. * conf/i386-coreboot.rmk: Likewise. * conf/i386-efi.rmk: Likewise. * conf/i386-ieee1275.rmk: Likewise. * conf/powerpc-ieee1275.rmk: Likewise. * conf/x86_64-efi.rmk: Likewise. * include/grub/arg.h: Move from here ... * include/grub/lib/arg.h: ... to here. * normal/arg.c: Move from here ... * lib/arg.c: ... to here. * commands/extcmd.c: New file. * commands/minicmd.c: Likewise. * include/grub/command.h: Likewise. * include/grub/extcmd.h: Likewise. * kern/command.c: Likewise. * kern/corecmd.c: Likewise. * kern/list.c (grub_list_iterate): Return int instead of void. (grub_list_insert): New function. (grub_prio_list_insert): Likewise. * kern/rescue.c (grub_rescue_command): Removed. (grub_rescue_command_list): Likewise. (grub_rescue_register_command): Likewise. (grub_rescue_unregister_command): Likewise. (grub_rescue_cmd_boot): Move to minicmd.c (grub_rescue_cmd_help): Likewise. (grub_rescue_cmd_info): Likewise. (grub_rescue_cmd_boot): Likewise. (grub_rescue_cmd_testload): Likewise. (grub_rescue_cmd_dump): Likewise. (grub_rescue_cmd_rmmod): Likewise. (grub_rescue_cmd_lsmod): Likewise. (grub_rescue_cmd_exit): Likewise. (grub_rescue_print_devices): Moved to corecmd.c. (grub_rescue_print_files): Likewise. (grub_rescue_cmd_ls): Likewise. (grub_rescue_cmd_insmod): Likewise. (grub_rescue_cmd_set): Likewise. (grub_rescue_cmd_unset): Likewise. (attemp_normal_mode): Use grub_command_find to get normal module. (grub_enter_rescue_mode): Use grub_register_core_commands to register commands, remove grub_rescue_regiter_command calls. * normal/command.c (grub_regiser_command): Removed. (grub_unregister_command): Likewise. (grub_command_find): Likewise. (grub_iterate_commands): Likewise. (rescue_command): Likewise. (export_command): Moved to corecmd.c. (set_command): Removed. (unset_command): Likewise. (insmod_command): Likewise. (rmmod_command): Likewise. (lsmod_command): Likewise. (grub_command_init): Likewise. * normal/completion.c (iterate_command): Use cmd->prio to check for active command. (complete_arguments): Use grub_extcmd_t structure to find options. (grub_normal_do_completion): Change function grub_iterate_commands to grub_command_iterate. * normal/execute.c (grub_script_execute_cmd): No need to parse argument here. * normal/main.c (grub_dyncmd_dispatcher): New function. (read_command_list): Register unload commands as dyncmd. (grub_cmd_normal): Use new command interface, register rescue, unregister normal at entry, register normal, unregister rescue at exit. * include/grub/list.h (grub_list_test_t): New type. (grub_list_iterate): Return int instead of void. (grub_list_insert): New function. (GRUB_AS_NAMED_LIST_P): New macro. (GRUB_AS_PRIO_LIST): Likewise. (GRUB_AS_PRIO_LIST_P): Likewise. (GRUB_PRIO_LIST_PRIO_MASK): New constant. (GRUB_PRIO_LIST_FLAG_ACTIVE): Likewise. (grub_prio_list): New structure. (grub_prio_list_insert): New function. (grub_prio_list_remove): New inline function. * include/grub/normal.h: Remove <grub/arg.h>, add <grub/command.h>. (GRUB_COMMAND_FLAG_CMDLINE): Moved to command.h. (GRUB_COMMAND_FLAG_MENU): Likewise. (GRUB_COMMAND_FLAG_BOTH): Likewise. (GRUB_COMMAND_FLAG_TITLE): Likewise. (GRUB_COMMAND_FLAG_NO_ECHO): Likewise. (GRUB_COMMAND_FLAG_NO_ARG_PARSE): Removed. (GRUB_COMMAND_FLAG_NOT_LOADED): Likewise. (grub_command): Likewise. (grub_register_command): Likewise. (grub_command_find): Likewise. (grub_iterate_commands): Likewise. (grub_command_init): Likewise. (grub_arg_parse): Likewise. (grub_arg_show_help): Likewise. * include/grub/rescue.h (grub_rescue_register_command): Removed. (grub_rescue_unregister_command): Likewise. * include/grub/i386/bsd.h: Remove grub_rescue_cmd_freebsd, grub_rescue_cmd_openbsd, grub_rescue_cmd_netbsd, grub_rescue_cmd_freebsd_loadenv and grub_rescue_cmd_freebsd_module. * include/grub/i386/efi/loader.h: Remove grub_rescue_cmd_linux and grub_rescue_cmd_initrd. * include/grub/i386/loader.h: Likewise. * include/grub/x86_64/loader.h: Likewise. * include/grub/i386/pc/chainloader.h: Remove grub_chainloader_cmd.
2009-03-21 08:39:59 +00:00
return 1;
return 0;
}
void
grub_list_insert (grub_list_t *head, grub_list_t item,
grub_list_test_t test)
{
grub_list_t *p, q;
for (p = head, q = *p; q; p = &(q->next), q = q->next)
if (test (item, q))
2009-03-01 Bean <bean123ch@gmail.com> * commands/terminal.c: Removed. * commands/handler.c: New file. * include/grub/list.h: Likewise. * include/grub/handler.h: Likewise. * kern/list.c: Likewise. * kern/handler.c: Likewise. * kern/term.h: Include header file <grub/handler.h>. (grub_term_input): Move next field to the beginning. (grub_term_output): Likewise. (grub_term_input_class): New variable. (grub_term_output_class): Likewise. (grub_term_register_input): Changed to inline function. (grub_term_register_output): Likewise. (grub_term_unregister_input): Likewise. (grub_term_unregister_output): Likewise. (grub_term_set_current_input): Likewise. (grub_term_set_current_output): Likewise. (grub_term_get_current_input): Likewise. (grub_term_get_current_output): Likewise. (grub_term_iterate_input): Removed. (grub_term_iterate_output): Likewise. * kern/term.c (grub_term_list_input): Removed. (grub_term_list_output): Likewise. (grub_term_input_class): New variable. (grub_term_output_class): Likewise. (grub_cur_term_input): Change varaible as macro. (grub_cur_term_output): Likewise. (grub_term_register_input): Removed. (grub_term_register_output): Likewise. (grub_term_unregister_input): Likewise. (grub_term_unregister_output): Likewise. (grub_term_set_current_input): Likewise. (grub_term_set_current_output): Likewise. (grub_term_iterate_input): Likewise. (grub_term_iterate_output): Likewise. (grub_term_get_current_input): Likewise. (grub_term_get_current_output): Likewise. * util/grub-editenv.c: Include header file <grub/handler.h>. (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * util/grub-fstest.c (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * util/grub-probe.c (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * util/i386/pc/grub-setup.c (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * conf/common.rmk (pkglib_MODULES): Replace terminal with handler. (terminal_mod_SOURCES): Likewise. (terminal_mod_CFLAGS): Likewise. (terminal_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_img_SOURCES): Add list.c and handler.c. (kernel_img_HEADERS): Add list.h and handler.h. * conf/i386-efi.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_mod_SOURCES): Add list.c and handler.c. (kernel_mod_HEADERS): Add list.h and handler.h. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_elf_SOURCES): Add list.c and handler.c. (kernel_elf_HEADERS): Add list.h and handler.h. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_elf_SOURCES): Add list.c and handler.c. (kernel_elf_HEADERS): Add list.h and handler.h. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_mod_SOURCES): Add list.c and handler.c. (kernel_mod_HEADERS): Add list.h and handler.h. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_elf_SOURCES): Add list.c and handler.c. (kernel_elf_HEADERS): Add list.h and handler.h.
2009-03-01 17:51:44 +00:00
break;
2009-03-21 Bean <bean123ch@gmail.com> * commands/blocklist.c: Add include file <grub/command.h>, remove <grub/normal.h> and <grub/arg.h>. (grub_cmd_blocklist): Use the new command interface. (GRUB_MOD_INIT): Likewise. (GRUB_MOD_FINI): Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/crc.c: Likewise. * commands/echo.c: Likewise. * commands/halt.c: Likewise. * commands/handler.c: Likewise. * commands/hdparm.c: Likewise. * commands/help.c: Likewise. * commands/hexdump.c: Likewise. * commands/loadenv.c: Likewise. * commands/ls.c: Likewise. * commands/lsmmap.c: Likewise. * commands/lspci.c: Likewise. * commands/loadenv.c: Likewise. * commands/read.c: Likewise. * commands/reboot.c: Likewise. * commands/search.c: Likewise. * commands/sleep.c: Likewise. * commands/test.c: Likewise. * commands/usbtest.c: Likewise. * commands/videotest.c: Likewise. * commands/i386/cpuid.c: Likewise. * commands/i386/pc/halt.c: Likewise. * commands/i386/pc/play.c: Likewise. * commands/i386/pc/pxecmd.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * font/font_cmd.c: Likewise. * hello/hello.c: Likewise. * loader/efi/appleloader.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/i386/bsd.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/ieee1275/linux.c: Likewise. * loader/i386/linux.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/multiboot_loader.c: Likewise. * term/gfxterm.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/terminfo.c: Likewise. * term/i386/pc/vesafb.c: Removed <grub/arg.h>. * term/i386/pc/vga.c: Likewise. * video/readers/jpeg.c: Likewise. * video/readers/png.c: Likewise. * video/readers/tga.c: Likewise. * util/grub-fstest (cmd_loopback): Removed. (cmd_blocklist): Likewise. (cmd_ls): Likewise. (grub_register_command): Likewise. (grub_unregister_command): Likewise. (execute_command): Use grub_command_find to locate command and execute it. * include/grub/efi/chainloader.h: Removed. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/bsd_normal.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/linux_normal.c: Likewise. * loader/multiboot_loader_normal.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * gencmdlist.sh: Scan new registration command grub_register_extcmd and grub_register_command_p1. * conf/common.rmk (grub_fstest_SOURCES): Add kern/list.c, kern/command.c, lib/arg.c and commands/extcmd.c. (pkglib_MODULES): Remove boot.mod, and minicmd.mod and extcmd.mod. (minicmd_mod_SOURCES): New variable. (minicmd_mod_CFLAGS): Likewise. (minicmd_mod_LDFLAGS): Likewise. (extcmd_mod_SOURCES): Likewise. (extcmd_mod_CFLAGS): Likewise. (extcmd_mod_LDFLAGS): Likewise. (boot_mod_SOURCES): Removed. (boot_mod_CFLAGS): Likewise. (boot_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (kernel_img_SOURCES): Add kern/command.c and kern/corecmd.c. (kernel_img_HEADERS): Add command.h. (grub_emu_SOURCES): Remove commands/boot.c and normal/arg.c, add commands/minicmd.c, kern/command.c, kern/corecmd.c, commands/extcmd.c and lib/arg.c. (pkglib_MODULES): Change _linux.mod, _chain.mod, _bsd.mod and _multiboot.mod as linux.mod, chain.mod, bsd.mod and multiboot.mod, remove the corresponding normal mode command. (normal_mod_SOURCES): Remove normal/arg.c. * conf/i386-coreboot.rmk: Likewise. * conf/i386-efi.rmk: Likewise. * conf/i386-ieee1275.rmk: Likewise. * conf/powerpc-ieee1275.rmk: Likewise. * conf/x86_64-efi.rmk: Likewise. * include/grub/arg.h: Move from here ... * include/grub/lib/arg.h: ... to here. * normal/arg.c: Move from here ... * lib/arg.c: ... to here. * commands/extcmd.c: New file. * commands/minicmd.c: Likewise. * include/grub/command.h: Likewise. * include/grub/extcmd.h: Likewise. * kern/command.c: Likewise. * kern/corecmd.c: Likewise. * kern/list.c (grub_list_iterate): Return int instead of void. (grub_list_insert): New function. (grub_prio_list_insert): Likewise. * kern/rescue.c (grub_rescue_command): Removed. (grub_rescue_command_list): Likewise. (grub_rescue_register_command): Likewise. (grub_rescue_unregister_command): Likewise. (grub_rescue_cmd_boot): Move to minicmd.c (grub_rescue_cmd_help): Likewise. (grub_rescue_cmd_info): Likewise. (grub_rescue_cmd_boot): Likewise. (grub_rescue_cmd_testload): Likewise. (grub_rescue_cmd_dump): Likewise. (grub_rescue_cmd_rmmod): Likewise. (grub_rescue_cmd_lsmod): Likewise. (grub_rescue_cmd_exit): Likewise. (grub_rescue_print_devices): Moved to corecmd.c. (grub_rescue_print_files): Likewise. (grub_rescue_cmd_ls): Likewise. (grub_rescue_cmd_insmod): Likewise. (grub_rescue_cmd_set): Likewise. (grub_rescue_cmd_unset): Likewise. (attemp_normal_mode): Use grub_command_find to get normal module. (grub_enter_rescue_mode): Use grub_register_core_commands to register commands, remove grub_rescue_regiter_command calls. * normal/command.c (grub_regiser_command): Removed. (grub_unregister_command): Likewise. (grub_command_find): Likewise. (grub_iterate_commands): Likewise. (rescue_command): Likewise. (export_command): Moved to corecmd.c. (set_command): Removed. (unset_command): Likewise. (insmod_command): Likewise. (rmmod_command): Likewise. (lsmod_command): Likewise. (grub_command_init): Likewise. * normal/completion.c (iterate_command): Use cmd->prio to check for active command. (complete_arguments): Use grub_extcmd_t structure to find options. (grub_normal_do_completion): Change function grub_iterate_commands to grub_command_iterate. * normal/execute.c (grub_script_execute_cmd): No need to parse argument here. * normal/main.c (grub_dyncmd_dispatcher): New function. (read_command_list): Register unload commands as dyncmd. (grub_cmd_normal): Use new command interface, register rescue, unregister normal at entry, register normal, unregister rescue at exit. * include/grub/list.h (grub_list_test_t): New type. (grub_list_iterate): Return int instead of void. (grub_list_insert): New function. (GRUB_AS_NAMED_LIST_P): New macro. (GRUB_AS_PRIO_LIST): Likewise. (GRUB_AS_PRIO_LIST_P): Likewise. (GRUB_PRIO_LIST_PRIO_MASK): New constant. (GRUB_PRIO_LIST_FLAG_ACTIVE): Likewise. (grub_prio_list): New structure. (grub_prio_list_insert): New function. (grub_prio_list_remove): New inline function. * include/grub/normal.h: Remove <grub/arg.h>, add <grub/command.h>. (GRUB_COMMAND_FLAG_CMDLINE): Moved to command.h. (GRUB_COMMAND_FLAG_MENU): Likewise. (GRUB_COMMAND_FLAG_BOTH): Likewise. (GRUB_COMMAND_FLAG_TITLE): Likewise. (GRUB_COMMAND_FLAG_NO_ECHO): Likewise. (GRUB_COMMAND_FLAG_NO_ARG_PARSE): Removed. (GRUB_COMMAND_FLAG_NOT_LOADED): Likewise. (grub_command): Likewise. (grub_register_command): Likewise. (grub_command_find): Likewise. (grub_iterate_commands): Likewise. (grub_command_init): Likewise. (grub_arg_parse): Likewise. (grub_arg_show_help): Likewise. * include/grub/rescue.h (grub_rescue_register_command): Removed. (grub_rescue_unregister_command): Likewise. * include/grub/i386/bsd.h: Remove grub_rescue_cmd_freebsd, grub_rescue_cmd_openbsd, grub_rescue_cmd_netbsd, grub_rescue_cmd_freebsd_loadenv and grub_rescue_cmd_freebsd_module. * include/grub/i386/efi/loader.h: Remove grub_rescue_cmd_linux and grub_rescue_cmd_initrd. * include/grub/i386/loader.h: Likewise. * include/grub/x86_64/loader.h: Likewise. * include/grub/i386/pc/chainloader.h: Remove grub_chainloader_cmd.
2009-03-21 08:39:59 +00:00
*p = item;
item->next = q;
2009-03-01 Bean <bean123ch@gmail.com> * commands/terminal.c: Removed. * commands/handler.c: New file. * include/grub/list.h: Likewise. * include/grub/handler.h: Likewise. * kern/list.c: Likewise. * kern/handler.c: Likewise. * kern/term.h: Include header file <grub/handler.h>. (grub_term_input): Move next field to the beginning. (grub_term_output): Likewise. (grub_term_input_class): New variable. (grub_term_output_class): Likewise. (grub_term_register_input): Changed to inline function. (grub_term_register_output): Likewise. (grub_term_unregister_input): Likewise. (grub_term_unregister_output): Likewise. (grub_term_set_current_input): Likewise. (grub_term_set_current_output): Likewise. (grub_term_get_current_input): Likewise. (grub_term_get_current_output): Likewise. (grub_term_iterate_input): Removed. (grub_term_iterate_output): Likewise. * kern/term.c (grub_term_list_input): Removed. (grub_term_list_output): Likewise. (grub_term_input_class): New variable. (grub_term_output_class): Likewise. (grub_cur_term_input): Change varaible as macro. (grub_cur_term_output): Likewise. (grub_term_register_input): Removed. (grub_term_register_output): Likewise. (grub_term_unregister_input): Likewise. (grub_term_unregister_output): Likewise. (grub_term_set_current_input): Likewise. (grub_term_set_current_output): Likewise. (grub_term_iterate_input): Likewise. (grub_term_iterate_output): Likewise. (grub_term_get_current_input): Likewise. (grub_term_get_current_output): Likewise. * util/grub-editenv.c: Include header file <grub/handler.h>. (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * util/grub-fstest.c (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * util/grub-probe.c (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * util/i386/pc/grub-setup.c (grub_term_get_current_input): Removed. (grub_term_get_current_output): Likewise. (grub_term_input_class): New variable. (grub_term_outout_class): Likewise. * conf/common.rmk (pkglib_MODULES): Replace terminal with handler. (terminal_mod_SOURCES): Likewise. (terminal_mod_CFLAGS): Likewise. (terminal_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_img_SOURCES): Add list.c and handler.c. (kernel_img_HEADERS): Add list.h and handler.h. * conf/i386-efi.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_mod_SOURCES): Add list.c and handler.c. (kernel_mod_HEADERS): Add list.h and handler.h. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_elf_SOURCES): Add list.c and handler.c. (kernel_elf_HEADERS): Add list.h and handler.h. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_elf_SOURCES): Add list.c and handler.c. (kernel_elf_HEADERS): Add list.h and handler.h. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_mod_SOURCES): Add list.c and handler.c. (kernel_mod_HEADERS): Add list.h and handler.h. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Replace terminal.c with handler.c. (kernel_elf_SOURCES): Add list.c and handler.c. (kernel_elf_HEADERS): Add list.h and handler.h.
2009-03-01 17:51:44 +00:00
}
void *
grub_named_list_find (grub_named_list_t head, const char *name)
{
grub_named_list_t result = 0;
auto int list_find (grub_named_list_t item);
int list_find (grub_named_list_t item)
{
if (! grub_strcmp (item->name, name))
{
result = item;
return 1;
}
return 0;
}
grub_list_iterate (GRUB_AS_LIST (head), (grub_list_hook_t) list_find);
return result;
}
2009-03-21 Bean <bean123ch@gmail.com> * commands/blocklist.c: Add include file <grub/command.h>, remove <grub/normal.h> and <grub/arg.h>. (grub_cmd_blocklist): Use the new command interface. (GRUB_MOD_INIT): Likewise. (GRUB_MOD_FINI): Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/crc.c: Likewise. * commands/echo.c: Likewise. * commands/halt.c: Likewise. * commands/handler.c: Likewise. * commands/hdparm.c: Likewise. * commands/help.c: Likewise. * commands/hexdump.c: Likewise. * commands/loadenv.c: Likewise. * commands/ls.c: Likewise. * commands/lsmmap.c: Likewise. * commands/lspci.c: Likewise. * commands/loadenv.c: Likewise. * commands/read.c: Likewise. * commands/reboot.c: Likewise. * commands/search.c: Likewise. * commands/sleep.c: Likewise. * commands/test.c: Likewise. * commands/usbtest.c: Likewise. * commands/videotest.c: Likewise. * commands/i386/cpuid.c: Likewise. * commands/i386/pc/halt.c: Likewise. * commands/i386/pc/play.c: Likewise. * commands/i386/pc/pxecmd.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * font/font_cmd.c: Likewise. * hello/hello.c: Likewise. * loader/efi/appleloader.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/i386/bsd.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/ieee1275/linux.c: Likewise. * loader/i386/linux.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/multiboot_loader.c: Likewise. * term/gfxterm.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/terminfo.c: Likewise. * term/i386/pc/vesafb.c: Removed <grub/arg.h>. * term/i386/pc/vga.c: Likewise. * video/readers/jpeg.c: Likewise. * video/readers/png.c: Likewise. * video/readers/tga.c: Likewise. * util/grub-fstest (cmd_loopback): Removed. (cmd_blocklist): Likewise. (cmd_ls): Likewise. (grub_register_command): Likewise. (grub_unregister_command): Likewise. (execute_command): Use grub_command_find to locate command and execute it. * include/grub/efi/chainloader.h: Removed. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/bsd_normal.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/linux_normal.c: Likewise. * loader/multiboot_loader_normal.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * gencmdlist.sh: Scan new registration command grub_register_extcmd and grub_register_command_p1. * conf/common.rmk (grub_fstest_SOURCES): Add kern/list.c, kern/command.c, lib/arg.c and commands/extcmd.c. (pkglib_MODULES): Remove boot.mod, and minicmd.mod and extcmd.mod. (minicmd_mod_SOURCES): New variable. (minicmd_mod_CFLAGS): Likewise. (minicmd_mod_LDFLAGS): Likewise. (extcmd_mod_SOURCES): Likewise. (extcmd_mod_CFLAGS): Likewise. (extcmd_mod_LDFLAGS): Likewise. (boot_mod_SOURCES): Removed. (boot_mod_CFLAGS): Likewise. (boot_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (kernel_img_SOURCES): Add kern/command.c and kern/corecmd.c. (kernel_img_HEADERS): Add command.h. (grub_emu_SOURCES): Remove commands/boot.c and normal/arg.c, add commands/minicmd.c, kern/command.c, kern/corecmd.c, commands/extcmd.c and lib/arg.c. (pkglib_MODULES): Change _linux.mod, _chain.mod, _bsd.mod and _multiboot.mod as linux.mod, chain.mod, bsd.mod and multiboot.mod, remove the corresponding normal mode command. (normal_mod_SOURCES): Remove normal/arg.c. * conf/i386-coreboot.rmk: Likewise. * conf/i386-efi.rmk: Likewise. * conf/i386-ieee1275.rmk: Likewise. * conf/powerpc-ieee1275.rmk: Likewise. * conf/x86_64-efi.rmk: Likewise. * include/grub/arg.h: Move from here ... * include/grub/lib/arg.h: ... to here. * normal/arg.c: Move from here ... * lib/arg.c: ... to here. * commands/extcmd.c: New file. * commands/minicmd.c: Likewise. * include/grub/command.h: Likewise. * include/grub/extcmd.h: Likewise. * kern/command.c: Likewise. * kern/corecmd.c: Likewise. * kern/list.c (grub_list_iterate): Return int instead of void. (grub_list_insert): New function. (grub_prio_list_insert): Likewise. * kern/rescue.c (grub_rescue_command): Removed. (grub_rescue_command_list): Likewise. (grub_rescue_register_command): Likewise. (grub_rescue_unregister_command): Likewise. (grub_rescue_cmd_boot): Move to minicmd.c (grub_rescue_cmd_help): Likewise. (grub_rescue_cmd_info): Likewise. (grub_rescue_cmd_boot): Likewise. (grub_rescue_cmd_testload): Likewise. (grub_rescue_cmd_dump): Likewise. (grub_rescue_cmd_rmmod): Likewise. (grub_rescue_cmd_lsmod): Likewise. (grub_rescue_cmd_exit): Likewise. (grub_rescue_print_devices): Moved to corecmd.c. (grub_rescue_print_files): Likewise. (grub_rescue_cmd_ls): Likewise. (grub_rescue_cmd_insmod): Likewise. (grub_rescue_cmd_set): Likewise. (grub_rescue_cmd_unset): Likewise. (attemp_normal_mode): Use grub_command_find to get normal module. (grub_enter_rescue_mode): Use grub_register_core_commands to register commands, remove grub_rescue_regiter_command calls. * normal/command.c (grub_regiser_command): Removed. (grub_unregister_command): Likewise. (grub_command_find): Likewise. (grub_iterate_commands): Likewise. (rescue_command): Likewise. (export_command): Moved to corecmd.c. (set_command): Removed. (unset_command): Likewise. (insmod_command): Likewise. (rmmod_command): Likewise. (lsmod_command): Likewise. (grub_command_init): Likewise. * normal/completion.c (iterate_command): Use cmd->prio to check for active command. (complete_arguments): Use grub_extcmd_t structure to find options. (grub_normal_do_completion): Change function grub_iterate_commands to grub_command_iterate. * normal/execute.c (grub_script_execute_cmd): No need to parse argument here. * normal/main.c (grub_dyncmd_dispatcher): New function. (read_command_list): Register unload commands as dyncmd. (grub_cmd_normal): Use new command interface, register rescue, unregister normal at entry, register normal, unregister rescue at exit. * include/grub/list.h (grub_list_test_t): New type. (grub_list_iterate): Return int instead of void. (grub_list_insert): New function. (GRUB_AS_NAMED_LIST_P): New macro. (GRUB_AS_PRIO_LIST): Likewise. (GRUB_AS_PRIO_LIST_P): Likewise. (GRUB_PRIO_LIST_PRIO_MASK): New constant. (GRUB_PRIO_LIST_FLAG_ACTIVE): Likewise. (grub_prio_list): New structure. (grub_prio_list_insert): New function. (grub_prio_list_remove): New inline function. * include/grub/normal.h: Remove <grub/arg.h>, add <grub/command.h>. (GRUB_COMMAND_FLAG_CMDLINE): Moved to command.h. (GRUB_COMMAND_FLAG_MENU): Likewise. (GRUB_COMMAND_FLAG_BOTH): Likewise. (GRUB_COMMAND_FLAG_TITLE): Likewise. (GRUB_COMMAND_FLAG_NO_ECHO): Likewise. (GRUB_COMMAND_FLAG_NO_ARG_PARSE): Removed. (GRUB_COMMAND_FLAG_NOT_LOADED): Likewise. (grub_command): Likewise. (grub_register_command): Likewise. (grub_command_find): Likewise. (grub_iterate_commands): Likewise. (grub_command_init): Likewise. (grub_arg_parse): Likewise. (grub_arg_show_help): Likewise. * include/grub/rescue.h (grub_rescue_register_command): Removed. (grub_rescue_unregister_command): Likewise. * include/grub/i386/bsd.h: Remove grub_rescue_cmd_freebsd, grub_rescue_cmd_openbsd, grub_rescue_cmd_netbsd, grub_rescue_cmd_freebsd_loadenv and grub_rescue_cmd_freebsd_module. * include/grub/i386/efi/loader.h: Remove grub_rescue_cmd_linux and grub_rescue_cmd_initrd. * include/grub/i386/loader.h: Likewise. * include/grub/x86_64/loader.h: Likewise. * include/grub/i386/pc/chainloader.h: Remove grub_chainloader_cmd.
2009-03-21 08:39:59 +00:00
void
grub_prio_list_insert (grub_prio_list_t *head, grub_prio_list_t nitem)
{
int inactive = 0;
auto int test (grub_prio_list_t new_item, grub_prio_list_t item);
int test (grub_prio_list_t new_item, grub_prio_list_t item)
{
int r;
r = grub_strcmp (new_item->name, item->name);
if (r)
return (r < 0);
if (new_item->prio >= (item->prio & GRUB_PRIO_LIST_PRIO_MASK))
{
item->prio &= ~GRUB_PRIO_LIST_FLAG_ACTIVE;
return 1;
}
inactive = 1;
return 0;
}
grub_list_insert (GRUB_AS_LIST_P (head), GRUB_AS_LIST (nitem),
(grub_list_test_t) test);
if (! inactive)
nitem->prio |= GRUB_PRIO_LIST_FLAG_ACTIVE;
}