grub/script/execute.c

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/* execute.c -- Execute a GRUB script. */
/*
* GRUB -- GRand Unified Bootloader
2010-01-22 13:37:27 +00:00
* Copyright (C) 2005,2007,2008,2009,2010 Free Software Foundation, Inc.
*
2007-07-22 Yoshinori K. Okuji <okuji@enbug.org> Migrate to GNU General Public License Version 3. * COPYING: Replaced with the plain text version of GPLv3. * config.guess: Updated from gnulib. * config.sub: Likewise. * geninit.sh: Output a GPLv3 copyright notice. * geninitheader.sh: Likewise. * genmodsrc.sh: Likewise. * gensymlist.sh.in: Likewise. * boot/i386/pc/boot.S: Upgraded to GPLv3. * boot/i386/pc/diskboot.S: Likewise. * boot/i386/pc/pxeboot.S: Likewise. * commands/blocklist.c: Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/echo.c: Likewise. * commands/help.c: Likewise. * commands/ls.c: Likewise. * commands/search.c: Likewise. * commands/terminal.c: Likewise. * commands/test.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/reboot.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/halt.c: Likewise. * commands/ieee1275/reboot.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/raid.c: Likewise. * disk/efi/efidisk.c: Likewise. * disk/i386/pc/biosdisk.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * font/manager.c: Likewise. * fs/affs.c: Likewise. * fs/ext2.c: Likewise. * fs/fat.c: Likewise. * fs/fshelp.c: Likewise. * fs/hfs.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/sfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * hello/hello.c: Likewise. * include/grub/acorn_filecore.h: Likewise. * include/grub/arg.h: Likewise. * include/grub/bitmap.h: Likewise. * include/grub/boot.h: Likewise. * include/grub/cache.h: Likewise. * include/grub/device.h: Likewise. * include/grub/disk.h: Likewise. * include/grub/dl.h: Likewise. * include/grub/elfload.h: Likewise. * include/grub/env.h: Likewise. * include/grub/err.h: Likewise. * include/grub/file.h: Likewise. * include/grub/font.h: Likewise. * include/grub/fs.h: Likewise. * include/grub/fshelp.h: Likewise. * include/grub/gzio.h: Likewise. * include/grub/hfs.h: Likewise. * include/grub/kernel.h: Likewise. * include/grub/loader.h: Likewise. * include/grub/lvm.h: Likewise. * include/grub/misc.h: Likewise. * include/grub/mm.h: Likewise. * include/grub/net.h: Likewise. * include/grub/normal.h: Likewise. * include/grub/parser.h: Likewise. * include/grub/partition.h: Likewise. * include/grub/pc_partition.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/rescue.h: Likewise. * include/grub/script.h: Likewise. * include/grub/setjmp.h: Likewise. * include/grub/symbol.h: Likewise. * include/grub/term.h: Likewise. * include/grub/terminfo.h: Likewise. * include/grub/tparm.h: Likewise. * include/grub/types.h: Likewise. * include/grub/video.h: Likewise. * include/grub/efi/api.h: Likewise. * include/grub/efi/chainloader.h: Likewise. * include/grub/efi/console.h: Likewise. * include/grub/efi/console_control.h: Likewise. * include/grub/efi/disk.h: Likewise. * include/grub/efi/efi.h: Likewise. * include/grub/efi/pe32.h: Likewise. * include/grub/efi/time.h: Likewise. * include/grub/i386/linux.h: Likewise. * include/grub/i386/setjmp.h: Likewise. * include/grub/i386/types.h: Likewise. * include/grub/i386/efi/kernel.h: Likewise. * include/grub/i386/efi/loader.h: Likewise. * include/grub/i386/efi/time.h: Likewise. * include/grub/i386/pc/biosdisk.h: Likewise. * include/grub/i386/pc/boot.h: Likewise. * include/grub/i386/pc/chainloader.h: Likewise. * include/grub/i386/pc/console.h: Likewise. * include/grub/i386/pc/init.h: Likewise. * include/grub/i386/pc/kernel.h: Likewise. * include/grub/i386/pc/loader.h: Likewise. * include/grub/i386/pc/memory.h: Likewise. * include/grub/i386/pc/multiboot.h: Likewise. * include/grub/i386/pc/serial.h: Likewise. * include/grub/i386/pc/time.h: Likewise. * include/grub/i386/pc/vbe.h: Likewise. * include/grub/i386/pc/vbeblit.h: Likewise. * include/grub/i386/pc/vbefill.h: Likewise. * include/grub/i386/pc/vbeutil.h: Likewise. * include/grub/i386/pc/vga.h: Likewise. * include/grub/ieee1275/ieee1275.h: Likewise. * include/grub/ieee1275/ofdisk.h: Likewise. * include/grub/powerpc/libgcc.h: Likewise. * include/grub/powerpc/setjmp.h: Likewise. * include/grub/powerpc/types.h: Likewise. * include/grub/powerpc/ieee1275/biosdisk.h: Likewise. * include/grub/powerpc/ieee1275/console.h: Likewise. * include/grub/powerpc/ieee1275/ieee1275.h: Likewise. * include/grub/powerpc/ieee1275/kernel.h: Likewise. * include/grub/powerpc/ieee1275/loader.h: Likewise. * include/grub/powerpc/ieee1275/multiboot.h: Likewise. * include/grub/powerpc/ieee1275/time.h: Likewise. * include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/grub/sparc64/libgcc.h: Likewise. * include/grub/sparc64/setjmp.h: Likewise. * include/grub/sparc64/types.h: Likewise. * include/grub/sparc64/ieee1275/console.h: Likewise. * include/grub/sparc64/ieee1275/ieee1275.h: Likewise. * include/grub/sparc64/ieee1275/kernel.h: Likewise. * include/grub/sparc64/ieee1275/time.h: Likewise. * include/grub/util/biosdisk.h: Likewise. * include/grub/util/getroot.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/misc.h: Likewise. * include/grub/util/raid.h: Likewise. * include/grub/util/resolve.h: Likewise. * io/gzio.c: Likewise. * kern/device.c: Likewise. * kern/disk.c: Likewise. * kern/dl.c: Likewise. * kern/elf.c: Likewise. * kern/env.c: Likewise. * kern/err.c: Likewise. * kern/file.c: Likewise. * kern/fs.c: Likewise. * kern/loader.c: Likewise. * kern/main.c: Likewise. * kern/misc.c: Likewise. * kern/mm.c: Likewise. * kern/parser.c: Likewise. * kern/partition.c: Likewise. * kern/rescue.c: Likewise. * kern/term.c: Likewise. * kern/efi/efi.c: Likewise. * kern/efi/init.c: Likewise. * kern/efi/mm.c: Likewise. * kern/i386/dl.c: Likewise. * kern/i386/efi/init.c: Likewise. * kern/i386/efi/startup.S: Likewise. * kern/i386/pc/init.c: Likewise. * kern/i386/pc/lzo1x.S: Likewise. * kern/i386/pc/startup.S: Likewise. * kern/ieee1275/ieee1275.c: Likewise. * kern/powerpc/cache.S: Likewise. * kern/powerpc/dl.c: Likewise. * kern/powerpc/ieee1275/cmain.c: Likewise. * kern/powerpc/ieee1275/crt0.S: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * kern/sparc64/cache.S: Likewise. * kern/sparc64/dl.c: Likewise. * kern/sparc64/ieee1275/init.c: Likewise. * kern/sparc64/ieee1275/openfw.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/linux_normal.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/linux_normal.c: Likewise. * loader/i386/pc/multiboot.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * normal/arg.c: Likewise. * normal/cmdline.c: Likewise. * normal/command.c: Likewise. * normal/completion.c: Likewise. * normal/execute.c: Likewise. * normal/function.c: Likewise. * normal/lexer.c: Likewise. * normal/main.c: Likewise. * normal/menu.c: Likewise. * normal/menu_entry.c: Likewise. * normal/misc.c: Likewise. * normal/parser.y: Likewise. * normal/script.c: Likewise. * normal/i386/setjmp.S: Likewise. * normal/powerpc/setjmp.S: Likewise. * normal/sparc64/setjmp.S: Likewise. * partmap/acorn.c: Likewise. * 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/terminfo.c: Likewise. * term/efi/console.c: Likewise. * term/i386/pc/console.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vesafb.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * util/biosdisk.c: Likewise. * util/console.c: Likewise. * util/genmoddep.c: Likewise. * util/getroot.c: Likewise. * util/grub-emu.c: Likewise. * util/grub-mkdevicemap.c: Likewise. * util/grub-probe.c: Likewise. * util/lvm.c: Likewise. * util/misc.c: Likewise. * util/raid.c: Likewise. * util/resolve.c: Likewise. * util/update-grub.in: Likewise. * util/update-grub_lib.in: Likewise. * util/grub.d/00_header.in: Likewise. * util/grub.d/10_hurd.in: Likewise. * util/grub.d/10_linux.in: Likewise. * util/i386/efi/grub-install.in: Likewise. * util/i386/efi/grub-mkimage.c: Likewise. * util/i386/pc/grub-install.in: Likewise. * util/i386/pc/grub-mkimage.c: Likewise. * util/i386/pc/grub-mkrescue.in: Likewise. * util/i386/pc/grub-setup.c: Likewise. * util/i386/pc/misc.c: Likewise. * util/powerpc/ieee1275/grub-install.in: Likewise. * util/powerpc/ieee1275/grub-mkimage.c: Likewise. * util/powerpc/ieee1275/misc.c: Likewise. * video/bitmap.c: Likewise. * video/video.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/i386/pc/vbeblit.c: Likewise. * video/i386/pc/vbefill.c: Likewise. * video/i386/pc/vbeutil.c: Likewise. * video/readers/tga.c: Likewise.
2007-07-21 23:32:33 +00:00
* GRUB is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
2007-07-22 Yoshinori K. Okuji <okuji@enbug.org> Migrate to GNU General Public License Version 3. * COPYING: Replaced with the plain text version of GPLv3. * config.guess: Updated from gnulib. * config.sub: Likewise. * geninit.sh: Output a GPLv3 copyright notice. * geninitheader.sh: Likewise. * genmodsrc.sh: Likewise. * gensymlist.sh.in: Likewise. * boot/i386/pc/boot.S: Upgraded to GPLv3. * boot/i386/pc/diskboot.S: Likewise. * boot/i386/pc/pxeboot.S: Likewise. * commands/blocklist.c: Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/echo.c: Likewise. * commands/help.c: Likewise. * commands/ls.c: Likewise. * commands/search.c: Likewise. * commands/terminal.c: Likewise. * commands/test.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/reboot.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/halt.c: Likewise. * commands/ieee1275/reboot.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/raid.c: Likewise. * disk/efi/efidisk.c: Likewise. * disk/i386/pc/biosdisk.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * font/manager.c: Likewise. * fs/affs.c: Likewise. * fs/ext2.c: Likewise. * fs/fat.c: Likewise. * fs/fshelp.c: Likewise. * fs/hfs.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/sfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * hello/hello.c: Likewise. * include/grub/acorn_filecore.h: Likewise. * include/grub/arg.h: Likewise. * include/grub/bitmap.h: Likewise. * include/grub/boot.h: Likewise. * include/grub/cache.h: Likewise. * include/grub/device.h: Likewise. * include/grub/disk.h: Likewise. * include/grub/dl.h: Likewise. * include/grub/elfload.h: Likewise. * include/grub/env.h: Likewise. * include/grub/err.h: Likewise. * include/grub/file.h: Likewise. * include/grub/font.h: Likewise. * include/grub/fs.h: Likewise. * include/grub/fshelp.h: Likewise. * include/grub/gzio.h: Likewise. * include/grub/hfs.h: Likewise. * include/grub/kernel.h: Likewise. * include/grub/loader.h: Likewise. * include/grub/lvm.h: Likewise. * include/grub/misc.h: Likewise. * include/grub/mm.h: Likewise. * include/grub/net.h: Likewise. * include/grub/normal.h: Likewise. * include/grub/parser.h: Likewise. * include/grub/partition.h: Likewise. * include/grub/pc_partition.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/rescue.h: Likewise. * include/grub/script.h: Likewise. * include/grub/setjmp.h: Likewise. * include/grub/symbol.h: Likewise. * include/grub/term.h: Likewise. * include/grub/terminfo.h: Likewise. * include/grub/tparm.h: Likewise. * include/grub/types.h: Likewise. * include/grub/video.h: Likewise. * include/grub/efi/api.h: Likewise. * include/grub/efi/chainloader.h: Likewise. * include/grub/efi/console.h: Likewise. * include/grub/efi/console_control.h: Likewise. * include/grub/efi/disk.h: Likewise. * include/grub/efi/efi.h: Likewise. * include/grub/efi/pe32.h: Likewise. * include/grub/efi/time.h: Likewise. * include/grub/i386/linux.h: Likewise. * include/grub/i386/setjmp.h: Likewise. * include/grub/i386/types.h: Likewise. * include/grub/i386/efi/kernel.h: Likewise. * include/grub/i386/efi/loader.h: Likewise. * include/grub/i386/efi/time.h: Likewise. * include/grub/i386/pc/biosdisk.h: Likewise. * include/grub/i386/pc/boot.h: Likewise. * include/grub/i386/pc/chainloader.h: Likewise. * include/grub/i386/pc/console.h: Likewise. * include/grub/i386/pc/init.h: Likewise. * include/grub/i386/pc/kernel.h: Likewise. * include/grub/i386/pc/loader.h: Likewise. * include/grub/i386/pc/memory.h: Likewise. * include/grub/i386/pc/multiboot.h: Likewise. * include/grub/i386/pc/serial.h: Likewise. * include/grub/i386/pc/time.h: Likewise. * include/grub/i386/pc/vbe.h: Likewise. * include/grub/i386/pc/vbeblit.h: Likewise. * include/grub/i386/pc/vbefill.h: Likewise. * include/grub/i386/pc/vbeutil.h: Likewise. * include/grub/i386/pc/vga.h: Likewise. * include/grub/ieee1275/ieee1275.h: Likewise. * include/grub/ieee1275/ofdisk.h: Likewise. * include/grub/powerpc/libgcc.h: Likewise. * include/grub/powerpc/setjmp.h: Likewise. * include/grub/powerpc/types.h: Likewise. * include/grub/powerpc/ieee1275/biosdisk.h: Likewise. * include/grub/powerpc/ieee1275/console.h: Likewise. * include/grub/powerpc/ieee1275/ieee1275.h: Likewise. * include/grub/powerpc/ieee1275/kernel.h: Likewise. * include/grub/powerpc/ieee1275/loader.h: Likewise. * include/grub/powerpc/ieee1275/multiboot.h: Likewise. * include/grub/powerpc/ieee1275/time.h: Likewise. * include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/grub/sparc64/libgcc.h: Likewise. * include/grub/sparc64/setjmp.h: Likewise. * include/grub/sparc64/types.h: Likewise. * include/grub/sparc64/ieee1275/console.h: Likewise. * include/grub/sparc64/ieee1275/ieee1275.h: Likewise. * include/grub/sparc64/ieee1275/kernel.h: Likewise. * include/grub/sparc64/ieee1275/time.h: Likewise. * include/grub/util/biosdisk.h: Likewise. * include/grub/util/getroot.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/misc.h: Likewise. * include/grub/util/raid.h: Likewise. * include/grub/util/resolve.h: Likewise. * io/gzio.c: Likewise. * kern/device.c: Likewise. * kern/disk.c: Likewise. * kern/dl.c: Likewise. * kern/elf.c: Likewise. * kern/env.c: Likewise. * kern/err.c: Likewise. * kern/file.c: Likewise. * kern/fs.c: Likewise. * kern/loader.c: Likewise. * kern/main.c: Likewise. * kern/misc.c: Likewise. * kern/mm.c: Likewise. * kern/parser.c: Likewise. * kern/partition.c: Likewise. * kern/rescue.c: Likewise. * kern/term.c: Likewise. * kern/efi/efi.c: Likewise. * kern/efi/init.c: Likewise. * kern/efi/mm.c: Likewise. * kern/i386/dl.c: Likewise. * kern/i386/efi/init.c: Likewise. * kern/i386/efi/startup.S: Likewise. * kern/i386/pc/init.c: Likewise. * kern/i386/pc/lzo1x.S: Likewise. * kern/i386/pc/startup.S: Likewise. * kern/ieee1275/ieee1275.c: Likewise. * kern/powerpc/cache.S: Likewise. * kern/powerpc/dl.c: Likewise. * kern/powerpc/ieee1275/cmain.c: Likewise. * kern/powerpc/ieee1275/crt0.S: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * kern/sparc64/cache.S: Likewise. * kern/sparc64/dl.c: Likewise. * kern/sparc64/ieee1275/init.c: Likewise. * kern/sparc64/ieee1275/openfw.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/linux_normal.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/linux_normal.c: Likewise. * loader/i386/pc/multiboot.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * normal/arg.c: Likewise. * normal/cmdline.c: Likewise. * normal/command.c: Likewise. * normal/completion.c: Likewise. * normal/execute.c: Likewise. * normal/function.c: Likewise. * normal/lexer.c: Likewise. * normal/main.c: Likewise. * normal/menu.c: Likewise. * normal/menu_entry.c: Likewise. * normal/misc.c: Likewise. * normal/parser.y: Likewise. * normal/script.c: Likewise. * normal/i386/setjmp.S: Likewise. * normal/powerpc/setjmp.S: Likewise. * normal/sparc64/setjmp.S: Likewise. * partmap/acorn.c: Likewise. * 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/terminfo.c: Likewise. * term/efi/console.c: Likewise. * term/i386/pc/console.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vesafb.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * util/biosdisk.c: Likewise. * util/console.c: Likewise. * util/genmoddep.c: Likewise. * util/getroot.c: Likewise. * util/grub-emu.c: Likewise. * util/grub-mkdevicemap.c: Likewise. * util/grub-probe.c: Likewise. * util/lvm.c: Likewise. * util/misc.c: Likewise. * util/raid.c: Likewise. * util/resolve.c: Likewise. * util/update-grub.in: Likewise. * util/update-grub_lib.in: Likewise. * util/grub.d/00_header.in: Likewise. * util/grub.d/10_hurd.in: Likewise. * util/grub.d/10_linux.in: Likewise. * util/i386/efi/grub-install.in: Likewise. * util/i386/efi/grub-mkimage.c: Likewise. * util/i386/pc/grub-install.in: Likewise. * util/i386/pc/grub-mkimage.c: Likewise. * util/i386/pc/grub-mkrescue.in: Likewise. * util/i386/pc/grub-setup.c: Likewise. * util/i386/pc/misc.c: Likewise. * util/powerpc/ieee1275/grub-install.in: Likewise. * util/powerpc/ieee1275/grub-mkimage.c: Likewise. * util/powerpc/ieee1275/misc.c: Likewise. * video/bitmap.c: Likewise. * video/video.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/i386/pc/vbeblit.c: Likewise. * video/i386/pc/vbefill.c: Likewise. * video/i386/pc/vbeutil.c: Likewise. * video/readers/tga.c: Likewise.
2007-07-21 23:32:33 +00:00
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
2007-07-22 Yoshinori K. Okuji <okuji@enbug.org> Migrate to GNU General Public License Version 3. * COPYING: Replaced with the plain text version of GPLv3. * config.guess: Updated from gnulib. * config.sub: Likewise. * geninit.sh: Output a GPLv3 copyright notice. * geninitheader.sh: Likewise. * genmodsrc.sh: Likewise. * gensymlist.sh.in: Likewise. * boot/i386/pc/boot.S: Upgraded to GPLv3. * boot/i386/pc/diskboot.S: Likewise. * boot/i386/pc/pxeboot.S: Likewise. * commands/blocklist.c: Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/echo.c: Likewise. * commands/help.c: Likewise. * commands/ls.c: Likewise. * commands/search.c: Likewise. * commands/terminal.c: Likewise. * commands/test.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/reboot.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/halt.c: Likewise. * commands/ieee1275/reboot.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/raid.c: Likewise. * disk/efi/efidisk.c: Likewise. * disk/i386/pc/biosdisk.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * font/manager.c: Likewise. * fs/affs.c: Likewise. * fs/ext2.c: Likewise. * fs/fat.c: Likewise. * fs/fshelp.c: Likewise. * fs/hfs.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/sfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * hello/hello.c: Likewise. * include/grub/acorn_filecore.h: Likewise. * include/grub/arg.h: Likewise. * include/grub/bitmap.h: Likewise. * include/grub/boot.h: Likewise. * include/grub/cache.h: Likewise. * include/grub/device.h: Likewise. * include/grub/disk.h: Likewise. * include/grub/dl.h: Likewise. * include/grub/elfload.h: Likewise. * include/grub/env.h: Likewise. * include/grub/err.h: Likewise. * include/grub/file.h: Likewise. * include/grub/font.h: Likewise. * include/grub/fs.h: Likewise. * include/grub/fshelp.h: Likewise. * include/grub/gzio.h: Likewise. * include/grub/hfs.h: Likewise. * include/grub/kernel.h: Likewise. * include/grub/loader.h: Likewise. * include/grub/lvm.h: Likewise. * include/grub/misc.h: Likewise. * include/grub/mm.h: Likewise. * include/grub/net.h: Likewise. * include/grub/normal.h: Likewise. * include/grub/parser.h: Likewise. * include/grub/partition.h: Likewise. * include/grub/pc_partition.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/rescue.h: Likewise. * include/grub/script.h: Likewise. * include/grub/setjmp.h: Likewise. * include/grub/symbol.h: Likewise. * include/grub/term.h: Likewise. * include/grub/terminfo.h: Likewise. * include/grub/tparm.h: Likewise. * include/grub/types.h: Likewise. * include/grub/video.h: Likewise. * include/grub/efi/api.h: Likewise. * include/grub/efi/chainloader.h: Likewise. * include/grub/efi/console.h: Likewise. * include/grub/efi/console_control.h: Likewise. * include/grub/efi/disk.h: Likewise. * include/grub/efi/efi.h: Likewise. * include/grub/efi/pe32.h: Likewise. * include/grub/efi/time.h: Likewise. * include/grub/i386/linux.h: Likewise. * include/grub/i386/setjmp.h: Likewise. * include/grub/i386/types.h: Likewise. * include/grub/i386/efi/kernel.h: Likewise. * include/grub/i386/efi/loader.h: Likewise. * include/grub/i386/efi/time.h: Likewise. * include/grub/i386/pc/biosdisk.h: Likewise. * include/grub/i386/pc/boot.h: Likewise. * include/grub/i386/pc/chainloader.h: Likewise. * include/grub/i386/pc/console.h: Likewise. * include/grub/i386/pc/init.h: Likewise. * include/grub/i386/pc/kernel.h: Likewise. * include/grub/i386/pc/loader.h: Likewise. * include/grub/i386/pc/memory.h: Likewise. * include/grub/i386/pc/multiboot.h: Likewise. * include/grub/i386/pc/serial.h: Likewise. * include/grub/i386/pc/time.h: Likewise. * include/grub/i386/pc/vbe.h: Likewise. * include/grub/i386/pc/vbeblit.h: Likewise. * include/grub/i386/pc/vbefill.h: Likewise. * include/grub/i386/pc/vbeutil.h: Likewise. * include/grub/i386/pc/vga.h: Likewise. * include/grub/ieee1275/ieee1275.h: Likewise. * include/grub/ieee1275/ofdisk.h: Likewise. * include/grub/powerpc/libgcc.h: Likewise. * include/grub/powerpc/setjmp.h: Likewise. * include/grub/powerpc/types.h: Likewise. * include/grub/powerpc/ieee1275/biosdisk.h: Likewise. * include/grub/powerpc/ieee1275/console.h: Likewise. * include/grub/powerpc/ieee1275/ieee1275.h: Likewise. * include/grub/powerpc/ieee1275/kernel.h: Likewise. * include/grub/powerpc/ieee1275/loader.h: Likewise. * include/grub/powerpc/ieee1275/multiboot.h: Likewise. * include/grub/powerpc/ieee1275/time.h: Likewise. * include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/grub/sparc64/libgcc.h: Likewise. * include/grub/sparc64/setjmp.h: Likewise. * include/grub/sparc64/types.h: Likewise. * include/grub/sparc64/ieee1275/console.h: Likewise. * include/grub/sparc64/ieee1275/ieee1275.h: Likewise. * include/grub/sparc64/ieee1275/kernel.h: Likewise. * include/grub/sparc64/ieee1275/time.h: Likewise. * include/grub/util/biosdisk.h: Likewise. * include/grub/util/getroot.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/misc.h: Likewise. * include/grub/util/raid.h: Likewise. * include/grub/util/resolve.h: Likewise. * io/gzio.c: Likewise. * kern/device.c: Likewise. * kern/disk.c: Likewise. * kern/dl.c: Likewise. * kern/elf.c: Likewise. * kern/env.c: Likewise. * kern/err.c: Likewise. * kern/file.c: Likewise. * kern/fs.c: Likewise. * kern/loader.c: Likewise. * kern/main.c: Likewise. * kern/misc.c: Likewise. * kern/mm.c: Likewise. * kern/parser.c: Likewise. * kern/partition.c: Likewise. * kern/rescue.c: Likewise. * kern/term.c: Likewise. * kern/efi/efi.c: Likewise. * kern/efi/init.c: Likewise. * kern/efi/mm.c: Likewise. * kern/i386/dl.c: Likewise. * kern/i386/efi/init.c: Likewise. * kern/i386/efi/startup.S: Likewise. * kern/i386/pc/init.c: Likewise. * kern/i386/pc/lzo1x.S: Likewise. * kern/i386/pc/startup.S: Likewise. * kern/ieee1275/ieee1275.c: Likewise. * kern/powerpc/cache.S: Likewise. * kern/powerpc/dl.c: Likewise. * kern/powerpc/ieee1275/cmain.c: Likewise. * kern/powerpc/ieee1275/crt0.S: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * kern/sparc64/cache.S: Likewise. * kern/sparc64/dl.c: Likewise. * kern/sparc64/ieee1275/init.c: Likewise. * kern/sparc64/ieee1275/openfw.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/linux_normal.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/linux_normal.c: Likewise. * loader/i386/pc/multiboot.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * normal/arg.c: Likewise. * normal/cmdline.c: Likewise. * normal/command.c: Likewise. * normal/completion.c: Likewise. * normal/execute.c: Likewise. * normal/function.c: Likewise. * normal/lexer.c: Likewise. * normal/main.c: Likewise. * normal/menu.c: Likewise. * normal/menu_entry.c: Likewise. * normal/misc.c: Likewise. * normal/parser.y: Likewise. * normal/script.c: Likewise. * normal/i386/setjmp.S: Likewise. * normal/powerpc/setjmp.S: Likewise. * normal/sparc64/setjmp.S: Likewise. * partmap/acorn.c: Likewise. * 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/terminfo.c: Likewise. * term/efi/console.c: Likewise. * term/i386/pc/console.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vesafb.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * util/biosdisk.c: Likewise. * util/console.c: Likewise. * util/genmoddep.c: Likewise. * util/getroot.c: Likewise. * util/grub-emu.c: Likewise. * util/grub-mkdevicemap.c: Likewise. * util/grub-probe.c: Likewise. * util/lvm.c: Likewise. * util/misc.c: Likewise. * util/raid.c: Likewise. * util/resolve.c: Likewise. * util/update-grub.in: Likewise. * util/update-grub_lib.in: Likewise. * util/grub.d/00_header.in: Likewise. * util/grub.d/10_hurd.in: Likewise. * util/grub.d/10_linux.in: Likewise. * util/i386/efi/grub-install.in: Likewise. * util/i386/efi/grub-mkimage.c: Likewise. * util/i386/pc/grub-install.in: Likewise. * util/i386/pc/grub-mkimage.c: Likewise. * util/i386/pc/grub-mkrescue.in: Likewise. * util/i386/pc/grub-setup.c: Likewise. * util/i386/pc/misc.c: Likewise. * util/powerpc/ieee1275/grub-install.in: Likewise. * util/powerpc/ieee1275/grub-mkimage.c: Likewise. * util/powerpc/ieee1275/misc.c: Likewise. * video/bitmap.c: Likewise. * video/video.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/i386/pc/vbeblit.c: Likewise. * video/i386/pc/vbefill.c: Likewise. * video/i386/pc/vbeutil.c: Likewise. * video/readers/tga.c: Likewise.
2007-07-21 23:32:33 +00:00
* 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
2007-07-22 Yoshinori K. Okuji <okuji@enbug.org> Migrate to GNU General Public License Version 3. * COPYING: Replaced with the plain text version of GPLv3. * config.guess: Updated from gnulib. * config.sub: Likewise. * geninit.sh: Output a GPLv3 copyright notice. * geninitheader.sh: Likewise. * genmodsrc.sh: Likewise. * gensymlist.sh.in: Likewise. * boot/i386/pc/boot.S: Upgraded to GPLv3. * boot/i386/pc/diskboot.S: Likewise. * boot/i386/pc/pxeboot.S: Likewise. * commands/blocklist.c: Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/echo.c: Likewise. * commands/help.c: Likewise. * commands/ls.c: Likewise. * commands/search.c: Likewise. * commands/terminal.c: Likewise. * commands/test.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/reboot.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/halt.c: Likewise. * commands/ieee1275/reboot.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/raid.c: Likewise. * disk/efi/efidisk.c: Likewise. * disk/i386/pc/biosdisk.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * font/manager.c: Likewise. * fs/affs.c: Likewise. * fs/ext2.c: Likewise. * fs/fat.c: Likewise. * fs/fshelp.c: Likewise. * fs/hfs.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/sfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * hello/hello.c: Likewise. * include/grub/acorn_filecore.h: Likewise. * include/grub/arg.h: Likewise. * include/grub/bitmap.h: Likewise. * include/grub/boot.h: Likewise. * include/grub/cache.h: Likewise. * include/grub/device.h: Likewise. * include/grub/disk.h: Likewise. * include/grub/dl.h: Likewise. * include/grub/elfload.h: Likewise. * include/grub/env.h: Likewise. * include/grub/err.h: Likewise. * include/grub/file.h: Likewise. * include/grub/font.h: Likewise. * include/grub/fs.h: Likewise. * include/grub/fshelp.h: Likewise. * include/grub/gzio.h: Likewise. * include/grub/hfs.h: Likewise. * include/grub/kernel.h: Likewise. * include/grub/loader.h: Likewise. * include/grub/lvm.h: Likewise. * include/grub/misc.h: Likewise. * include/grub/mm.h: Likewise. * include/grub/net.h: Likewise. * include/grub/normal.h: Likewise. * include/grub/parser.h: Likewise. * include/grub/partition.h: Likewise. * include/grub/pc_partition.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/rescue.h: Likewise. * include/grub/script.h: Likewise. * include/grub/setjmp.h: Likewise. * include/grub/symbol.h: Likewise. * include/grub/term.h: Likewise. * include/grub/terminfo.h: Likewise. * include/grub/tparm.h: Likewise. * include/grub/types.h: Likewise. * include/grub/video.h: Likewise. * include/grub/efi/api.h: Likewise. * include/grub/efi/chainloader.h: Likewise. * include/grub/efi/console.h: Likewise. * include/grub/efi/console_control.h: Likewise. * include/grub/efi/disk.h: Likewise. * include/grub/efi/efi.h: Likewise. * include/grub/efi/pe32.h: Likewise. * include/grub/efi/time.h: Likewise. * include/grub/i386/linux.h: Likewise. * include/grub/i386/setjmp.h: Likewise. * include/grub/i386/types.h: Likewise. * include/grub/i386/efi/kernel.h: Likewise. * include/grub/i386/efi/loader.h: Likewise. * include/grub/i386/efi/time.h: Likewise. * include/grub/i386/pc/biosdisk.h: Likewise. * include/grub/i386/pc/boot.h: Likewise. * include/grub/i386/pc/chainloader.h: Likewise. * include/grub/i386/pc/console.h: Likewise. * include/grub/i386/pc/init.h: Likewise. * include/grub/i386/pc/kernel.h: Likewise. * include/grub/i386/pc/loader.h: Likewise. * include/grub/i386/pc/memory.h: Likewise. * include/grub/i386/pc/multiboot.h: Likewise. * include/grub/i386/pc/serial.h: Likewise. * include/grub/i386/pc/time.h: Likewise. * include/grub/i386/pc/vbe.h: Likewise. * include/grub/i386/pc/vbeblit.h: Likewise. * include/grub/i386/pc/vbefill.h: Likewise. * include/grub/i386/pc/vbeutil.h: Likewise. * include/grub/i386/pc/vga.h: Likewise. * include/grub/ieee1275/ieee1275.h: Likewise. * include/grub/ieee1275/ofdisk.h: Likewise. * include/grub/powerpc/libgcc.h: Likewise. * include/grub/powerpc/setjmp.h: Likewise. * include/grub/powerpc/types.h: Likewise. * include/grub/powerpc/ieee1275/biosdisk.h: Likewise. * include/grub/powerpc/ieee1275/console.h: Likewise. * include/grub/powerpc/ieee1275/ieee1275.h: Likewise. * include/grub/powerpc/ieee1275/kernel.h: Likewise. * include/grub/powerpc/ieee1275/loader.h: Likewise. * include/grub/powerpc/ieee1275/multiboot.h: Likewise. * include/grub/powerpc/ieee1275/time.h: Likewise. * include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/grub/sparc64/libgcc.h: Likewise. * include/grub/sparc64/setjmp.h: Likewise. * include/grub/sparc64/types.h: Likewise. * include/grub/sparc64/ieee1275/console.h: Likewise. * include/grub/sparc64/ieee1275/ieee1275.h: Likewise. * include/grub/sparc64/ieee1275/kernel.h: Likewise. * include/grub/sparc64/ieee1275/time.h: Likewise. * include/grub/util/biosdisk.h: Likewise. * include/grub/util/getroot.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/misc.h: Likewise. * include/grub/util/raid.h: Likewise. * include/grub/util/resolve.h: Likewise. * io/gzio.c: Likewise. * kern/device.c: Likewise. * kern/disk.c: Likewise. * kern/dl.c: Likewise. * kern/elf.c: Likewise. * kern/env.c: Likewise. * kern/err.c: Likewise. * kern/file.c: Likewise. * kern/fs.c: Likewise. * kern/loader.c: Likewise. * kern/main.c: Likewise. * kern/misc.c: Likewise. * kern/mm.c: Likewise. * kern/parser.c: Likewise. * kern/partition.c: Likewise. * kern/rescue.c: Likewise. * kern/term.c: Likewise. * kern/efi/efi.c: Likewise. * kern/efi/init.c: Likewise. * kern/efi/mm.c: Likewise. * kern/i386/dl.c: Likewise. * kern/i386/efi/init.c: Likewise. * kern/i386/efi/startup.S: Likewise. * kern/i386/pc/init.c: Likewise. * kern/i386/pc/lzo1x.S: Likewise. * kern/i386/pc/startup.S: Likewise. * kern/ieee1275/ieee1275.c: Likewise. * kern/powerpc/cache.S: Likewise. * kern/powerpc/dl.c: Likewise. * kern/powerpc/ieee1275/cmain.c: Likewise. * kern/powerpc/ieee1275/crt0.S: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * kern/sparc64/cache.S: Likewise. * kern/sparc64/dl.c: Likewise. * kern/sparc64/ieee1275/init.c: Likewise. * kern/sparc64/ieee1275/openfw.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/linux_normal.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/linux_normal.c: Likewise. * loader/i386/pc/multiboot.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * normal/arg.c: Likewise. * normal/cmdline.c: Likewise. * normal/command.c: Likewise. * normal/completion.c: Likewise. * normal/execute.c: Likewise. * normal/function.c: Likewise. * normal/lexer.c: Likewise. * normal/main.c: Likewise. * normal/menu.c: Likewise. * normal/menu_entry.c: Likewise. * normal/misc.c: Likewise. * normal/parser.y: Likewise. * normal/script.c: Likewise. * normal/i386/setjmp.S: Likewise. * normal/powerpc/setjmp.S: Likewise. * normal/sparc64/setjmp.S: Likewise. * partmap/acorn.c: Likewise. * 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/terminfo.c: Likewise. * term/efi/console.c: Likewise. * term/i386/pc/console.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vesafb.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * util/biosdisk.c: Likewise. * util/console.c: Likewise. * util/genmoddep.c: Likewise. * util/getroot.c: Likewise. * util/grub-emu.c: Likewise. * util/grub-mkdevicemap.c: Likewise. * util/grub-probe.c: Likewise. * util/lvm.c: Likewise. * util/misc.c: Likewise. * util/raid.c: Likewise. * util/resolve.c: Likewise. * util/update-grub.in: Likewise. * util/update-grub_lib.in: Likewise. * util/grub.d/00_header.in: Likewise. * util/grub.d/10_hurd.in: Likewise. * util/grub.d/10_linux.in: Likewise. * util/i386/efi/grub-install.in: Likewise. * util/i386/efi/grub-mkimage.c: Likewise. * util/i386/pc/grub-install.in: Likewise. * util/i386/pc/grub-mkimage.c: Likewise. * util/i386/pc/grub-mkrescue.in: Likewise. * util/i386/pc/grub-setup.c: Likewise. * util/i386/pc/misc.c: Likewise. * util/powerpc/ieee1275/grub-install.in: Likewise. * util/powerpc/ieee1275/grub-mkimage.c: Likewise. * util/powerpc/ieee1275/misc.c: Likewise. * video/bitmap.c: Likewise. * video/video.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/i386/pc/vbeblit.c: Likewise. * video/i386/pc/vbefill.c: Likewise. * video/i386/pc/vbeutil.c: Likewise. * video/readers/tga.c: Likewise.
2007-07-21 23:32:33 +00:00
* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
*/
#include <grub/misc.h>
#include <grub/mm.h>
#include <grub/env.h>
2009-05-02 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_script.tab.c): Change normal/parser.y to script/sh/parser.y. (pkglib_MODULES): Add normal.mod and sh.mod. (normal_SOURCES): New variable. (normal_mod_CFLAGS): Likewise. (normal_mod_LDFLAGS): Likewise. (sh_mod_SOURCES): Likewise. (sh_mod_CFLAGS): Likewise. (sh_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (normal/lexer.c_DEPENDENCIES): Changed to script/sh/lexer.c_DEPENDENCIES. (kernel_img_SOURCES): Remove kern/rescue.c, and kern/reader.c, kern/rescue_reader.c and kern/rescue_parser.c. (kernel_img_HEADERS): Remove rescue.h, add reader.h. (grub_emu_SOURCES): Change source files. (pkglib_MODULES): Remove normal.mod. (normal_SOURCES): Removed. (normal_mod_CFLAGS): Likewise. (normal_mod_LDFLAGS): Likewise. * conf/i386-coreboot.rmk: Likewise. * conf/i386-efi.rmk: Likewise. * conf/i386-ieee1276.rmk: Likewise. * conf/powerpc-ieee1275.rmk: Likewise. * conf/sparc64-ieee1275.rmk: Likewise. * conf/x86_64-efi.rmk: Likewise. * include/grub/command.h (grub_command_execute): New inline function. * include/grub/menu.h (grub_menu_entry): Removed commands field. * include/grub/normal.h: Remove <grub/setjmp.h>. (grub_fs_module_list): Moved to normal/autofs.c. (grub_exit_env): Removed. (grub_command_execute): Likewise. (grub_normal_menu_addentry): Renamed to grub_menu_addentry, removed parameter script. (read_command_list): New function declaration. (read_fs_list): Likewise. * include/parser.h: Include <grub/reader.h>. (grub_parser_split_cmdline): Change type of getline parameter. (grub_parser): New structure. (grub_parser_class): New variable. (grub_parser_execute): New function declaration. (grub_register_rescue_parser): Likewise. (grub_parser_register): New inline function. (grub_parser_unregister): Likewise. (grub_parser_get_current): Likewise. (grub_parser_set_current): Likewise. * include/grub/reader.h: New file. * kern/reader.c: Likewise. * kern/rescue_parser.c: Likewise. * kern/rescue_reader.c: Likewise. * normal/autofs.c: Likewise. * normal/dyncmd.c: Likewise. * include/grub/rescue.h: Removed. * normal/command.h: Likewise. * include/grub/script.h: Moved to ... * include/grub/script_sh.h: ... Moved here. * normal/execute.c: Moved to ... * script/sh/execute.c: ... Moved here. * normal/function.c: Moved to ... * script/sh/function.c: ... Moved here. * normal/lexer.c: Moved to ... * script/sh/lexer.c: ... Moved here. * normal/parser.y: Moved to ... * script/sh/parser.y: ... Moved here. * normal/script.c: Moved to ... * script/sh/script.c: ... Moved here. * normal/main.c: Remove <grub/rescue.h> and <grub/script.h>, include <grub/reader.h>. (grub_exit_env): Removed. (fs_module_list): Moved to normal/autofs.c. (grub_file_getline): Don't handle comment here. (free_menu): Skip removed field entry->commands. (grub_normal_menu_addentry): Removed as grub_menu_entry, removed script parameter. (read_config_file): Removed nested parameter, change getline function. (grub_enter_normal_mode): Removed. (grub_dyncmd_dispatcher): Moved to normal/dyncmd.c. (read_command_list): Likewise. (autoload_fs_module): Moved to normal/autofs.c. (read_fs_list): Likewise. (reader_nested): New variable. (grub_normal_execute): Run parser.sh to switch to sh parser. (grub_cmd_rescue): Removed. (cmd_normal): Removed. (grub_cmd_normal): Unregister itself at the beginning. Don't register rescue command. (grub_cmdline_run): New function. (grub_normal_reader_init): Likewise. (grub_normal_read_line): Likewise. (grub_env_write_pager): Likewise. (cmdline): New variable. (grub_normal_reader): Likewise. (GRUB_MOD_INIT): Register normal reader and set as current, register pager hook, register normal command with grub_register_command_prio, so that it won't show up in command.lst. (GRUB_MOD_FINI): Unregister normal reader, unhook pager, clear grub_fs_autoload_hook. * normal/menu.c: Remove <grub/script.h>, add <grub/command.h>. (grub_menu_execute_entry): Replace grub_script_execute with grub_parser_execute, change parameter to grub_command_execute. * normal/menu_text.c: Remove <grub/script.h>. * normal/menu_entry.c: Remove <grub/script.h>, add <grub/command.h> and <grub/parser.h>. (run): Change editor_getline to use new parser interface. Change parameter to grub_command_execute. * kern/main.c: Remove <grub/rescue.h>, include <grub/command.h>, <grub/reader.h> and <grub/parser.h>. (grub_load_normal_mode): Execute normal command. (grub_main): Call grub_register_core_commands, grub_register_rescue_parser and grub_register_rescue_reader, use grub_reader_loop to enter input loop. * kern/parser.c (grub_parser_spli_cmdline): Change type of getline parameter. (grub_parser_class): New variable. (grub_parser_execute): New function. * loader/i386/multiboot.c: Remove <grub/rescue.h>. * loader/multiboot2.c: Likewise. * loader/sparc64/ieee1275/linux.c: Likewise. * util/grub-emu.c (read_command_list): New dummy function.
2009-05-02 19:49:34 +00:00
#include <grub/script_sh.h>
#include <grub/command.h>
#include <grub/menu.h>
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
#include <grub/lib/arg.h>
2009-05-02 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_script.tab.c): Change normal/parser.y to script/sh/parser.y. (pkglib_MODULES): Add normal.mod and sh.mod. (normal_SOURCES): New variable. (normal_mod_CFLAGS): Likewise. (normal_mod_LDFLAGS): Likewise. (sh_mod_SOURCES): Likewise. (sh_mod_CFLAGS): Likewise. (sh_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (normal/lexer.c_DEPENDENCIES): Changed to script/sh/lexer.c_DEPENDENCIES. (kernel_img_SOURCES): Remove kern/rescue.c, and kern/reader.c, kern/rescue_reader.c and kern/rescue_parser.c. (kernel_img_HEADERS): Remove rescue.h, add reader.h. (grub_emu_SOURCES): Change source files. (pkglib_MODULES): Remove normal.mod. (normal_SOURCES): Removed. (normal_mod_CFLAGS): Likewise. (normal_mod_LDFLAGS): Likewise. * conf/i386-coreboot.rmk: Likewise. * conf/i386-efi.rmk: Likewise. * conf/i386-ieee1276.rmk: Likewise. * conf/powerpc-ieee1275.rmk: Likewise. * conf/sparc64-ieee1275.rmk: Likewise. * conf/x86_64-efi.rmk: Likewise. * include/grub/command.h (grub_command_execute): New inline function. * include/grub/menu.h (grub_menu_entry): Removed commands field. * include/grub/normal.h: Remove <grub/setjmp.h>. (grub_fs_module_list): Moved to normal/autofs.c. (grub_exit_env): Removed. (grub_command_execute): Likewise. (grub_normal_menu_addentry): Renamed to grub_menu_addentry, removed parameter script. (read_command_list): New function declaration. (read_fs_list): Likewise. * include/parser.h: Include <grub/reader.h>. (grub_parser_split_cmdline): Change type of getline parameter. (grub_parser): New structure. (grub_parser_class): New variable. (grub_parser_execute): New function declaration. (grub_register_rescue_parser): Likewise. (grub_parser_register): New inline function. (grub_parser_unregister): Likewise. (grub_parser_get_current): Likewise. (grub_parser_set_current): Likewise. * include/grub/reader.h: New file. * kern/reader.c: Likewise. * kern/rescue_parser.c: Likewise. * kern/rescue_reader.c: Likewise. * normal/autofs.c: Likewise. * normal/dyncmd.c: Likewise. * include/grub/rescue.h: Removed. * normal/command.h: Likewise. * include/grub/script.h: Moved to ... * include/grub/script_sh.h: ... Moved here. * normal/execute.c: Moved to ... * script/sh/execute.c: ... Moved here. * normal/function.c: Moved to ... * script/sh/function.c: ... Moved here. * normal/lexer.c: Moved to ... * script/sh/lexer.c: ... Moved here. * normal/parser.y: Moved to ... * script/sh/parser.y: ... Moved here. * normal/script.c: Moved to ... * script/sh/script.c: ... Moved here. * normal/main.c: Remove <grub/rescue.h> and <grub/script.h>, include <grub/reader.h>. (grub_exit_env): Removed. (fs_module_list): Moved to normal/autofs.c. (grub_file_getline): Don't handle comment here. (free_menu): Skip removed field entry->commands. (grub_normal_menu_addentry): Removed as grub_menu_entry, removed script parameter. (read_config_file): Removed nested parameter, change getline function. (grub_enter_normal_mode): Removed. (grub_dyncmd_dispatcher): Moved to normal/dyncmd.c. (read_command_list): Likewise. (autoload_fs_module): Moved to normal/autofs.c. (read_fs_list): Likewise. (reader_nested): New variable. (grub_normal_execute): Run parser.sh to switch to sh parser. (grub_cmd_rescue): Removed. (cmd_normal): Removed. (grub_cmd_normal): Unregister itself at the beginning. Don't register rescue command. (grub_cmdline_run): New function. (grub_normal_reader_init): Likewise. (grub_normal_read_line): Likewise. (grub_env_write_pager): Likewise. (cmdline): New variable. (grub_normal_reader): Likewise. (GRUB_MOD_INIT): Register normal reader and set as current, register pager hook, register normal command with grub_register_command_prio, so that it won't show up in command.lst. (GRUB_MOD_FINI): Unregister normal reader, unhook pager, clear grub_fs_autoload_hook. * normal/menu.c: Remove <grub/script.h>, add <grub/command.h>. (grub_menu_execute_entry): Replace grub_script_execute with grub_parser_execute, change parameter to grub_command_execute. * normal/menu_text.c: Remove <grub/script.h>. * normal/menu_entry.c: Remove <grub/script.h>, add <grub/command.h> and <grub/parser.h>. (run): Change editor_getline to use new parser interface. Change parameter to grub_command_execute. * kern/main.c: Remove <grub/rescue.h>, include <grub/command.h>, <grub/reader.h> and <grub/parser.h>. (grub_load_normal_mode): Execute normal command. (grub_main): Call grub_register_core_commands, grub_register_rescue_parser and grub_register_rescue_reader, use grub_reader_loop to enter input loop. * kern/parser.c (grub_parser_spli_cmdline): Change type of getline parameter. (grub_parser_class): New variable. (grub_parser_execute): New function. * loader/i386/multiboot.c: Remove <grub/rescue.h>. * loader/multiboot2.c: Likewise. * loader/sparc64/ieee1275/linux.c: Likewise. * util/grub-emu.c (read_command_list): New dummy function.
2009-05-02 19:49:34 +00:00
#include <grub/normal.h>
2010-01-26 07:02:24 +00:00
/* Max digits for a char is 3 (0xFF is 255), similarly for an int it
is sizeof (int) * 3, and one extra for a possible -ve sign. */
#define ERRNO_DIGITS_MAX (sizeof (int) * 3 + 1)
2010-05-05 10:49:31 +00:00
static unsigned long is_continue;
2010-05-05 10:04:26 +00:00
static unsigned long active_loops;
static unsigned long active_breaks;
2010-05-12 12:29:09 +00:00
2010-05-11 05:22:10 +00:00
/* Scope for grub script functions. */
struct grub_script_scope
{
struct grub_script_argv argv;
2010-05-11 05:22:10 +00:00
};
2010-05-05 09:17:50 +00:00
static struct grub_script_scope *scope = 0;
2010-05-07 04:38:09 +00:00
grub_err_t
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grub_script_break (grub_command_t cmd, int argc, char *argv[])
2010-05-05 10:04:26 +00:00
{
char *p = 0;
unsigned long count;
if (argc == 0)
count = 1;
2010-05-06 04:25:06 +00:00
else if ((argc > 1) || (count = grub_strtoul (argv[0], &p, 10)) == 0 ||
2010-05-05 10:04:26 +00:00
(*p != '\0'))
return grub_error (GRUB_ERR_BAD_ARGUMENT, "bad break");
2010-05-05 10:49:31 +00:00
is_continue = grub_strcmp (cmd->name, "break") ? 1 : 0;
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active_breaks = grub_min (active_loops, count);
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return GRUB_ERR_NONE;
}
2010-06-13 04:18:47 +00:00
grub_err_t
grub_script_shift (grub_command_t cmd __attribute__((unused)),
int argc, char *argv[])
2010-05-07 04:38:09 +00:00
{
char *p = 0;
unsigned long n = 0;
if (! scope)
return GRUB_ERR_NONE;
if (argc == 0)
n = 1;
2010-05-12 12:05:07 +00:00
2010-05-07 04:38:09 +00:00
else if (argc > 1)
return GRUB_ERR_BAD_ARGUMENT;
2010-05-12 12:05:07 +00:00
2010-05-07 04:38:09 +00:00
else
{
n = grub_strtoul (argv[0], &p, 10);
2010-05-12 12:13:49 +00:00
if (*p != '\0')
2010-05-07 04:38:09 +00:00
return GRUB_ERR_BAD_ARGUMENT;
}
2010-05-12 12:13:49 +00:00
if (n > scope->argv.argc)
return GRUB_ERR_BAD_ARGUMENT;
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scope->argv.argc -= n;
scope->argv.args += n;
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return GRUB_ERR_NONE;
}
static int
grub_env_special (const char *name)
2010-05-05 09:17:50 +00:00
{
if (grub_isdigit (name[0]) ||
grub_strcmp (name, "#") == 0 ||
grub_strcmp (name, "*") == 0 ||
grub_strcmp (name, "@") == 0)
return 1;
return 0;
}
2010-05-05 09:17:50 +00:00
static char **
grub_script_env_get (const char *name, grub_script_arg_type_t type)
{
struct grub_script_argv result = { 0, 0 };
2010-05-05 09:17:50 +00:00
2010-05-21 10:13:24 +00:00
if (grub_script_argv_next (&result))
goto fail;
if (! grub_env_special (name))
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{
char *v = grub_env_get (name);
if (v && v[0])
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{
if (type == GRUB_SCRIPT_ARG_TYPE_VAR)
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{
if (grub_script_argv_split_append (&result, v))
goto fail;
}
else
2010-05-21 10:13:24 +00:00
if (grub_script_argv_append (&result, v))
goto fail;
2010-05-05 09:17:50 +00:00
}
}
else if (! scope)
2010-05-21 10:13:24 +00:00
{
if (grub_script_argv_append (&result, 0))
goto fail;
}
2010-05-05 09:17:50 +00:00
else if (grub_strcmp (name, "#") == 0)
{
char buffer[ERRNO_DIGITS_MAX + 1];
grub_snprintf (buffer, sizeof (buffer), "%u", scope->argv.argc);
2010-05-21 10:13:24 +00:00
if (grub_script_argv_append (&result, buffer))
goto fail;
}
else if (grub_strcmp (name, "*") == 0)
{
2010-05-12 12:05:07 +00:00
unsigned i;
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for (i = 0; i < scope->argv.argc; i++)
if (type == GRUB_SCRIPT_ARG_TYPE_VAR)
{
2010-05-21 10:13:24 +00:00
if (i != 0 && grub_script_argv_next (&result))
goto fail;
if (grub_script_argv_split_append (&result, scope->argv.args[i]))
goto fail;
}
else
{
2010-05-21 10:13:24 +00:00
if (i != 0 && grub_script_argv_append (&result, " "))
goto fail;
if (grub_script_argv_append (&result, scope->argv.args[i]))
goto fail;
}
}
else if (grub_strcmp (name, "@") == 0)
{
2010-05-12 12:05:07 +00:00
unsigned i;
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for (i = 0; i < scope->argv.argc; i++)
2010-05-05 09:17:50 +00:00
{
2010-05-21 10:13:24 +00:00
if (i != 0 && grub_script_argv_next (&result))
goto fail;
2010-05-05 09:17:50 +00:00
if (type == GRUB_SCRIPT_ARG_TYPE_VAR)
2010-05-21 10:13:24 +00:00
{
if (grub_script_argv_split_append (&result, scope->argv.args[i]))
goto fail;
}
2010-05-07 04:38:09 +00:00
else
2010-05-21 10:13:24 +00:00
if (grub_script_argv_append (&result, scope->argv.args[i]))
goto fail;
2010-05-05 09:17:50 +00:00
}
}
else
{
unsigned long num = grub_strtoul (name, 0, 10);
if (num == 0)
; /* XXX no file name, for now. */
else if (num <= scope->argv.argc)
2010-05-05 09:17:50 +00:00
{
if (type == GRUB_SCRIPT_ARG_TYPE_VAR)
2010-05-21 10:13:24 +00:00
{
if (grub_script_argv_split_append (&result,
scope->argv.args[num - 1]))
goto fail;
}
else
2010-05-21 10:13:24 +00:00
if (grub_script_argv_append (&result, scope->argv.args[num - 1]))
goto fail;
2010-05-05 09:17:50 +00:00
}
}
2010-05-12 05:15:22 +00:00
return result.args;
2010-05-21 10:13:24 +00:00
fail:
grub_script_argv_free (&result);
return 0;
2010-05-05 09:17:50 +00:00
}
static grub_err_t
grub_script_env_set (const char *name, const char *val)
{
if (grub_env_special (name))
2010-05-05 09:17:50 +00:00
return grub_error (GRUB_ERR_BAD_ARGUMENT, "bad variable name");
return grub_env_set (name, val);
}
2010-01-22 13:37:27 +00:00
/* Expand arguments in ARGLIST into multiple arguments. */
static int
grub_script_arglist_to_argv (struct grub_script_arglist *arglist,
struct grub_script_argv *argv)
2010-01-22 13:37:27 +00:00
{
int i;
char **values = 0;
struct grub_script_arg *arg = 0;
struct grub_script_argv result = { 0, 0 };
2010-01-22 13:37:27 +00:00
2010-05-21 10:13:24 +00:00
for (; arglist && arglist->arg; arglist = arglist->next)
{
2010-05-21 10:13:24 +00:00
if (grub_script_argv_next (&result))
goto fail;
2010-01-22 13:37:27 +00:00
arg = arglist->arg;
while (arg)
{
2010-01-22 13:37:27 +00:00
switch (arg->type)
{
case GRUB_SCRIPT_ARG_TYPE_VAR:
case GRUB_SCRIPT_ARG_TYPE_DQVAR:
values = grub_script_env_get (arg->str, arg->type);
for (i = 0; values && values[i]; i++)
2010-01-22 13:37:27 +00:00
{
2010-05-21 10:13:24 +00:00
if (i != 0 && grub_script_argv_next (&result))
goto fail;
if (grub_script_argv_append (&result, values[i]))
goto fail;
2010-01-22 13:37:27 +00:00
}
grub_free (values);
2010-01-22 13:37:27 +00:00
break;
case GRUB_SCRIPT_ARG_TYPE_TEXT:
2010-05-21 10:13:24 +00:00
if (grub_strlen (arg->str) &&
grub_script_argv_append (&result, arg->str))
goto fail;
2010-01-22 13:37:27 +00:00
break;
case GRUB_SCRIPT_ARG_TYPE_DQSTR:
case GRUB_SCRIPT_ARG_TYPE_SQSTR:
2010-05-21 10:13:24 +00:00
if (grub_script_argv_append (&result, arg->str))
goto fail;
2010-01-22 13:37:27 +00:00
break;
}
arg = arg->next;
}
}
if (! result.args[result.argc - 1])
result.argc--;
*argv = result;
return 0;
2010-05-21 10:13:24 +00:00
fail:
grub_script_argv_free (&result);
return 1;
}
static grub_err_t
grub_script_execute_cmd (struct grub_script_cmd *cmd)
{
int ret;
char errnobuf[ERRNO_DIGITS_MAX + 1];
if (cmd == 0)
return 0;
ret = cmd->exec (cmd);
grub_snprintf (errnobuf, sizeof (errnobuf), "%d", ret);
grub_env_set ("?", errnobuf);
return ret;
}
2010-05-05 09:17:50 +00:00
/* Execute a function call. */
grub_err_t
grub_script_function_call (grub_script_function_t func, int argc, char **args)
{
grub_err_t ret = 0;
2010-05-05 10:04:26 +00:00
unsigned long loops = active_loops;
2010-05-11 05:22:10 +00:00
struct grub_script_scope *old_scope;
2010-05-05 09:17:50 +00:00
struct grub_script_scope new_scope;
2010-05-05 10:04:26 +00:00
active_loops = 0;
new_scope.argv.argc = argc;
new_scope.argv.args = args;
2010-05-11 05:22:10 +00:00
old_scope = scope;
scope = &new_scope;
2010-05-05 09:17:50 +00:00
ret = grub_script_execute (func->func);
2010-05-05 10:04:26 +00:00
active_loops = loops;
2010-05-11 05:22:10 +00:00
scope = old_scope;
2010-05-05 09:17:50 +00:00
return ret;
}
/* Execute a single command line. */
grub_err_t
grub_script_execute_cmdline (struct grub_script_cmd *cmd)
{
struct grub_script_cmdline *cmdline = (struct grub_script_cmdline *) cmd;
grub_command_t grubcmd;
grub_err_t ret = 0;
grub_script_function_t func = 0;
2009-12-29 09:04:06 +00:00
char errnobuf[18];
2009-06-04 Vladimir Serbinenko <phcoder@gmail.com> Script fixes * include/grub/script_sh.h (grub_script_cmdline): remove cmdline (grub_lexer_param): add tokenonhold (grub_script_create_cmdline): remove cmdline. All callers updated (grub_script_function_create): make functionname grub_script_arg. All callers updated (grub_script_execute_argument_to_string): new prototype * kern/parser.c (state_transitions): reorder (grub_parser_cmdline_state): fix a bug and make more compact * script/sh/execute.c (grub_script_execute_argument_to_string): make global (grub_script_execute_cmdline): use new format * script/sh/function.c (grub_script_function_create): make functionname grub_script_arg. All callers updated * script/sh/lexer.c (grub_script_lexer_init): initilaize tokenonhold (grub_script_yylex): remove (grub_script_yylex2): renamed to ... (grub_script_yylex): ...renamed parse the expressions like a${b}c * script/sh/parser.y (GRUB_PARSER_TOKEN_ARG): new typed terminal (GRUB_PARSER_TOKEN_VAR): remove (GRUB_PARSER_TOKEN_NAME): likewise ("if"): declare as typeless ("while"): likewise ("function"): likewise ("else"): likewise ("then"): likewise ("fi"): likewise (text): remove (argument): likewise (script): accept empty scripts and make exit on error (arguments): use GRUB_PARSER_TOKEN_ARG (function): likewise (command): move error handling to script (menuentry): move grub_script_lexer_ref before * script/sh/script.c (grub_script_create_cmdline): remove cmdline argument. All callers updated
2009-06-04 16:18:35 +00:00
char *cmdname;
struct grub_script_argv argv = { 0, 0 };
/* Lookup the command. */
if (grub_script_arglist_to_argv (cmdline->arglist, &argv))
2010-01-22 13:37:27 +00:00
return grub_errno;
cmdname = argv.args[0];
2009-06-04 Vladimir Serbinenko <phcoder@gmail.com> Script fixes * include/grub/script_sh.h (grub_script_cmdline): remove cmdline (grub_lexer_param): add tokenonhold (grub_script_create_cmdline): remove cmdline. All callers updated (grub_script_function_create): make functionname grub_script_arg. All callers updated (grub_script_execute_argument_to_string): new prototype * kern/parser.c (state_transitions): reorder (grub_parser_cmdline_state): fix a bug and make more compact * script/sh/execute.c (grub_script_execute_argument_to_string): make global (grub_script_execute_cmdline): use new format * script/sh/function.c (grub_script_function_create): make functionname grub_script_arg. All callers updated * script/sh/lexer.c (grub_script_lexer_init): initilaize tokenonhold (grub_script_yylex): remove (grub_script_yylex2): renamed to ... (grub_script_yylex): ...renamed parse the expressions like a${b}c * script/sh/parser.y (GRUB_PARSER_TOKEN_ARG): new typed terminal (GRUB_PARSER_TOKEN_VAR): remove (GRUB_PARSER_TOKEN_NAME): likewise ("if"): declare as typeless ("while"): likewise ("function"): likewise ("else"): likewise ("then"): likewise ("fi"): likewise (text): remove (argument): likewise (script): accept empty scripts and make exit on error (arguments): use GRUB_PARSER_TOKEN_ARG (function): likewise (command): move error handling to script (menuentry): move grub_script_lexer_ref before * script/sh/script.c (grub_script_create_cmdline): remove cmdline argument. All callers updated
2009-06-04 16:18:35 +00:00
grubcmd = grub_command_find (cmdname);
if (! grubcmd)
{
grub_errno = GRUB_ERR_NONE;
/* It's not a GRUB command, try all functions. */
2009-06-04 Vladimir Serbinenko <phcoder@gmail.com> Script fixes * include/grub/script_sh.h (grub_script_cmdline): remove cmdline (grub_lexer_param): add tokenonhold (grub_script_create_cmdline): remove cmdline. All callers updated (grub_script_function_create): make functionname grub_script_arg. All callers updated (grub_script_execute_argument_to_string): new prototype * kern/parser.c (state_transitions): reorder (grub_parser_cmdline_state): fix a bug and make more compact * script/sh/execute.c (grub_script_execute_argument_to_string): make global (grub_script_execute_cmdline): use new format * script/sh/function.c (grub_script_function_create): make functionname grub_script_arg. All callers updated * script/sh/lexer.c (grub_script_lexer_init): initilaize tokenonhold (grub_script_yylex): remove (grub_script_yylex2): renamed to ... (grub_script_yylex): ...renamed parse the expressions like a${b}c * script/sh/parser.y (GRUB_PARSER_TOKEN_ARG): new typed terminal (GRUB_PARSER_TOKEN_VAR): remove (GRUB_PARSER_TOKEN_NAME): likewise ("if"): declare as typeless ("while"): likewise ("function"): likewise ("else"): likewise ("then"): likewise ("fi"): likewise (text): remove (argument): likewise (script): accept empty scripts and make exit on error (arguments): use GRUB_PARSER_TOKEN_ARG (function): likewise (command): move error handling to script (menuentry): move grub_script_lexer_ref before * script/sh/script.c (grub_script_create_cmdline): remove cmdline argument. All callers updated
2009-06-04 16:18:35 +00:00
func = grub_script_function_find (cmdname);
if (! func)
{
/* As a last resort, try if it is an assignment. */
2009-06-04 Vladimir Serbinenko <phcoder@gmail.com> Script fixes * include/grub/script_sh.h (grub_script_cmdline): remove cmdline (grub_lexer_param): add tokenonhold (grub_script_create_cmdline): remove cmdline. All callers updated (grub_script_function_create): make functionname grub_script_arg. All callers updated (grub_script_execute_argument_to_string): new prototype * kern/parser.c (state_transitions): reorder (grub_parser_cmdline_state): fix a bug and make more compact * script/sh/execute.c (grub_script_execute_argument_to_string): make global (grub_script_execute_cmdline): use new format * script/sh/function.c (grub_script_function_create): make functionname grub_script_arg. All callers updated * script/sh/lexer.c (grub_script_lexer_init): initilaize tokenonhold (grub_script_yylex): remove (grub_script_yylex2): renamed to ... (grub_script_yylex): ...renamed parse the expressions like a${b}c * script/sh/parser.y (GRUB_PARSER_TOKEN_ARG): new typed terminal (GRUB_PARSER_TOKEN_VAR): remove (GRUB_PARSER_TOKEN_NAME): likewise ("if"): declare as typeless ("while"): likewise ("function"): likewise ("else"): likewise ("then"): likewise ("fi"): likewise (text): remove (argument): likewise (script): accept empty scripts and make exit on error (arguments): use GRUB_PARSER_TOKEN_ARG (function): likewise (command): move error handling to script (menuentry): move grub_script_lexer_ref before * script/sh/script.c (grub_script_create_cmdline): remove cmdline argument. All callers updated
2009-06-04 16:18:35 +00:00
char *assign = grub_strdup (cmdname);
char *eq = grub_strchr (assign, '=');
if (eq)
{
/* This was set because the command was not found. */
grub_errno = GRUB_ERR_NONE;
/* Create two strings and set the variable. */
*eq = '\0';
eq++;
2010-05-05 09:17:50 +00:00
grub_script_env_set (assign, eq);
}
grub_free (assign);
2009-12-29 09:04:06 +00:00
grub_snprintf (errnobuf, sizeof (errnobuf), "%d", grub_errno);
2010-05-05 09:17:50 +00:00
grub_script_env_set ("?", errnobuf);
grub_script_argv_free (&argv);
grub_print_error ();
return 0;
}
}
/* Execute the GRUB command or function. */
if (grubcmd)
ret = (grubcmd->func) (grubcmd, argv.argc - 1, argv.args + 1);
else
ret = grub_script_function_call (func, argv.argc - 1, argv.args + 1);
/* Free arguments. */
grub_script_argv_free (&argv);
if (grub_errno == GRUB_ERR_TEST_FAILURE)
grub_errno = GRUB_ERR_NONE;
grub_print_error ();
2009-12-29 09:04:06 +00:00
grub_snprintf (errnobuf, sizeof (errnobuf), "%d", ret);
grub_env_set ("?", errnobuf);
return ret;
}
2009-01-31 Colin D Bennett <colin@gibibit.com> * normal/main.c: Add include to grub/menu_viewer.h. (free_menu_entry_classes): Added. (grub_normal_menu_addentry): Added class property handling. (grub_normal_execute): Changed to use new menu viewer for menu viewing. (GRUB_MOD_INIT(normal)): Added register for text based menu viewer. * normal/menu_viewer.c: New file. * normal/menu.c (run_menu_entry): Renamed to ... (grub_menu_execute_entry): ... this and made it as global. (grub_menu_run): Renamed to ... (show_text_menu): ... this and made it local. (show_text_menu): Adapt to new function names. (grub_normal_terminal_menu_viewer): New global variable. * include/grub/menu.h: New file. * include/grub/menu_viewer.h: New file. * include/grub/normal.h: Added include to grub/menu.h. (grub_menu_entry): Moved to include/grub/menu.h. (grub_menu_entry_t): Likewise. (grub_menu): Likewise. (grub_menu_t): Likewise. (grub_normal_terminal_menu_viewer): Added. (grub_menu_execute_entry): Likewise. (grub_menu_run): Removed. * DISTLIST: Added include/grub/menu.h. Added include/grub/menu_viewer.h. Added normal/menu_viewer.c. 2009-01-31 Vesa Jääskeläinen <chaac@nic.fi> * normal/execute.c (grub_script_execute_menuentry): Changed to use arglist for menutitle arguments. * normal/main.c (grub_normal_menu_addentry): Likewise. * normal/parser.y (menuentry): Likewise. * normal/script.c (grub_script_create_cmdmenu): Likewise. * include/grub/script.h (grub_script_cmd_menuentry): Likewise. (grub_script_create_cmdmenu): Likewise. * include/grub/normal.h (grub_normal_menu_addentry): Likewise. * conf/i386-pc.rmk (normal_mod_SOURCES): Adapt Colin D Bennett's changes. * conf/x86_64-efi.rmk (normal_mod_SOURCES): Likewise. * conf/i386-coreboot.rmk (normal_mod_SOURCES): Likewise. * conf/i386-efi.rmk (normal_mod_SOURCES): Likewise. * conf/i386-ieee1275.rmk (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (normal_mod_SOURCES): Likewise. * conf/sparc64-ieee1275.rmk (normal_mod_SOURCES): Likewise.
2009-01-31 09:15:43 +00:00
/* Execute a block of one or more commands. */
grub_err_t
2010-05-05 08:35:06 +00:00
grub_script_execute_cmdlist (struct grub_script_cmd *list)
{
2010-01-26 07:02:24 +00:00
int ret = 0;
2010-05-05 08:35:06 +00:00
struct grub_script_cmd *cmd;
/* Loop over every command and execute it. */
2010-05-05 10:04:26 +00:00
for (cmd = list->next; cmd && ! active_breaks; cmd = cmd->next)
2010-01-26 07:02:24 +00:00
ret = grub_script_execute_cmd (cmd);
2010-01-26 07:02:24 +00:00
return ret;
}
/* Execute an if statement. */
grub_err_t
grub_script_execute_cmdif (struct grub_script_cmd *cmd)
{
struct grub_script_cmdif *cmdif = (struct grub_script_cmdif *) cmd;
char *result;
/* Check if the commands results in a true or a false. The value is
read from the env variable `?'. */
grub_script_execute_cmd (cmdif->exec_to_evaluate);
result = grub_env_get ("?");
grub_errno = GRUB_ERR_NONE;
/* Execute the `if' or the `else' part depending on the value of
`?'. */
if (result && ! grub_strcmp (result, "0"))
return grub_script_execute_cmd (cmdif->exec_on_true);
else
return grub_script_execute_cmd (cmdif->exec_on_false);
}
2010-01-23 05:33:41 +00:00
/* Execute a for statement. */
grub_err_t
grub_script_execute_cmdfor (struct grub_script_cmd *cmd)
{
2010-05-12 12:05:07 +00:00
unsigned i;
grub_err_t result;
2010-05-21 10:13:24 +00:00
struct grub_script_argv argv = { 0, 0 };
2010-05-19 05:00:11 +00:00
2010-01-23 05:33:41 +00:00
struct grub_script_cmdfor *cmdfor = (struct grub_script_cmdfor *) cmd;
if (grub_script_arglist_to_argv (cmdfor->words, &argv))
2010-01-23 05:33:41 +00:00
return grub_errno;
2010-05-05 10:04:26 +00:00
active_loops++;
2010-01-23 05:33:41 +00:00
result = 0;
for (i = 0; i < argv.argc; i++)
2010-01-23 05:33:41 +00:00
{
2010-05-05 10:49:31 +00:00
if (is_continue && active_breaks == 1)
active_breaks = 0;
2010-05-05 10:04:26 +00:00
if (! active_breaks)
{
2010-05-12 12:29:09 +00:00
grub_script_env_set (cmdfor->name->str, argv.args[i]);
2010-05-05 10:04:26 +00:00
result = grub_script_execute_cmd (cmdfor->list);
}
2010-01-23 05:33:41 +00:00
}
2010-05-05 10:04:26 +00:00
if (active_breaks)
active_breaks--;
active_loops--;
grub_script_argv_free (&argv);
2010-01-23 05:33:41 +00:00
return result;
}
2010-01-23 05:49:26 +00:00
/* Execute a "while" or "until" command. */
grub_err_t
grub_script_execute_cmdwhile (struct grub_script_cmd *cmd)
{
int cond;
int result;
struct grub_script_cmdwhile *cmdwhile = (struct grub_script_cmdwhile *) cmd;
2010-05-05 10:04:26 +00:00
active_loops++;
2010-01-23 05:49:26 +00:00
result = 0;
do {
cond = grub_script_execute_cmd (cmdwhile->cond);
if (cmdwhile->until ? !cond : cond)
2010-01-23 05:49:26 +00:00
break;
result = grub_script_execute_cmd (cmdwhile->list);
2010-05-05 10:04:26 +00:00
2010-05-05 10:49:31 +00:00
if (active_breaks == 1 && is_continue)
active_breaks = 0;
2010-05-05 10:04:26 +00:00
if (active_breaks)
2010-05-05 10:49:31 +00:00
break;
2010-05-05 10:04:26 +00:00
2010-01-23 05:49:26 +00:00
} while (1); /* XXX Put a check for ^C here */
2010-05-05 10:49:31 +00:00
if (active_breaks)
active_breaks--;
2010-05-05 10:04:26 +00:00
active_loops--;
2010-01-23 05:49:26 +00:00
return result;
}
2006-01-17 Marco Gerards <marco@gnu.org> * include/grub/normal.h: Include <grub/script.h>. (grub_command_list): Removed struct. (grub_command_list_t): Removed type. (grub_menu_entry): Remove members `num' and `command_list'. Add members `commands' and `sourcecode'. * include/grub/script.h: Add inclusion guards. (grub_script_cmd_menuentry): New struct. (grub_script_execute_menuentry): New prototype. (grub_script_lexer_record_start): Likewise. (grub_script_lexer_record_stop): Likewise. * normal/execute.c (grub_script_execute_menuentry): New function. * normal/lexer.c (record, recording, recordpos, recordlen): New variables. (grub_script_lexer_record_start): New function. (grub_script_lexer_record_stop): Likewise. (recordchar): Likewise. (nextchar): Likewise. (grub_script_yylex): Use `nextchar' to fetch new characters. Use 2048 as the buffer size. Add the tokens `menuentry' and `@'. * normal/main.c: Include <grub/parser.h> and <grub/script.h> (current_menu): New variable. (free_menu): Mainly rewritten. (grub_normal_menu_addentry): New function. (read_config_file): Rewritten. * normal/menu.c (run_menu_entry): Mainly rewritten. * normal/menu_entry.c (make_screen): Rewritten te code to insert the menu entry. (run): Mainly rewritten. * normal/parser.y (menu_entry): New variable. (GRUB_PARSER_TOKEN_MENUENTRY): New token. (menuentry): New rule. (command): Add `menuentry'. (if_statement): Allow additional returns before `fi'. * normal/script.c (grub_script_create_cmdmenu): New function.
2006-01-17 09:50:47 +00:00
/* Execute the menu entry generate statement. */
grub_err_t
grub_script_execute_menuentry (struct grub_script_cmd *cmd)
{
struct grub_script_cmd_menuentry *cmd_menuentry;
2010-05-21 10:13:24 +00:00
struct grub_script_argv argv = { 0, 0 };
2006-01-17 Marco Gerards <marco@gnu.org> * include/grub/normal.h: Include <grub/script.h>. (grub_command_list): Removed struct. (grub_command_list_t): Removed type. (grub_menu_entry): Remove members `num' and `command_list'. Add members `commands' and `sourcecode'. * include/grub/script.h: Add inclusion guards. (grub_script_cmd_menuentry): New struct. (grub_script_execute_menuentry): New prototype. (grub_script_lexer_record_start): Likewise. (grub_script_lexer_record_stop): Likewise. * normal/execute.c (grub_script_execute_menuentry): New function. * normal/lexer.c (record, recording, recordpos, recordlen): New variables. (grub_script_lexer_record_start): New function. (grub_script_lexer_record_stop): Likewise. (recordchar): Likewise. (nextchar): Likewise. (grub_script_yylex): Use `nextchar' to fetch new characters. Use 2048 as the buffer size. Add the tokens `menuentry' and `@'. * normal/main.c: Include <grub/parser.h> and <grub/script.h> (current_menu): New variable. (free_menu): Mainly rewritten. (grub_normal_menu_addentry): New function. (read_config_file): Rewritten. * normal/menu.c (run_menu_entry): Mainly rewritten. * normal/menu_entry.c (make_screen): Rewritten te code to insert the menu entry. (run): Mainly rewritten. * normal/parser.y (menu_entry): New variable. (GRUB_PARSER_TOKEN_MENUENTRY): New token. (menuentry): New rule. (command): Add `menuentry'. (if_statement): Allow additional returns before `fi'. * normal/script.c (grub_script_create_cmdmenu): New function.
2006-01-17 09:50:47 +00:00
cmd_menuentry = (struct grub_script_cmd_menuentry *) cmd;
2009-01-31 Colin D Bennett <colin@gibibit.com> * normal/main.c: Add include to grub/menu_viewer.h. (free_menu_entry_classes): Added. (grub_normal_menu_addentry): Added class property handling. (grub_normal_execute): Changed to use new menu viewer for menu viewing. (GRUB_MOD_INIT(normal)): Added register for text based menu viewer. * normal/menu_viewer.c: New file. * normal/menu.c (run_menu_entry): Renamed to ... (grub_menu_execute_entry): ... this and made it as global. (grub_menu_run): Renamed to ... (show_text_menu): ... this and made it local. (show_text_menu): Adapt to new function names. (grub_normal_terminal_menu_viewer): New global variable. * include/grub/menu.h: New file. * include/grub/menu_viewer.h: New file. * include/grub/normal.h: Added include to grub/menu.h. (grub_menu_entry): Moved to include/grub/menu.h. (grub_menu_entry_t): Likewise. (grub_menu): Likewise. (grub_menu_t): Likewise. (grub_normal_terminal_menu_viewer): Added. (grub_menu_execute_entry): Likewise. (grub_menu_run): Removed. * DISTLIST: Added include/grub/menu.h. Added include/grub/menu_viewer.h. Added normal/menu_viewer.c. 2009-01-31 Vesa Jääskeläinen <chaac@nic.fi> * normal/execute.c (grub_script_execute_menuentry): Changed to use arglist for menutitle arguments. * normal/main.c (grub_normal_menu_addentry): Likewise. * normal/parser.y (menuentry): Likewise. * normal/script.c (grub_script_create_cmdmenu): Likewise. * include/grub/script.h (grub_script_cmd_menuentry): Likewise. (grub_script_create_cmdmenu): Likewise. * include/grub/normal.h (grub_normal_menu_addentry): Likewise. * conf/i386-pc.rmk (normal_mod_SOURCES): Adapt Colin D Bennett's changes. * conf/x86_64-efi.rmk (normal_mod_SOURCES): Likewise. * conf/i386-coreboot.rmk (normal_mod_SOURCES): Likewise. * conf/i386-efi.rmk (normal_mod_SOURCES): Likewise. * conf/i386-ieee1275.rmk (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (normal_mod_SOURCES): Likewise. * conf/sparc64-ieee1275.rmk (normal_mod_SOURCES): Likewise.
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if (cmd_menuentry->arglist)
{
if (grub_script_arglist_to_argv (cmd_menuentry->arglist, &argv))
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return grub_errno;
2009-01-31 Colin D Bennett <colin@gibibit.com> * normal/main.c: Add include to grub/menu_viewer.h. (free_menu_entry_classes): Added. (grub_normal_menu_addentry): Added class property handling. (grub_normal_execute): Changed to use new menu viewer for menu viewing. (GRUB_MOD_INIT(normal)): Added register for text based menu viewer. * normal/menu_viewer.c: New file. * normal/menu.c (run_menu_entry): Renamed to ... (grub_menu_execute_entry): ... this and made it as global. (grub_menu_run): Renamed to ... (show_text_menu): ... this and made it local. (show_text_menu): Adapt to new function names. (grub_normal_terminal_menu_viewer): New global variable. * include/grub/menu.h: New file. * include/grub/menu_viewer.h: New file. * include/grub/normal.h: Added include to grub/menu.h. (grub_menu_entry): Moved to include/grub/menu.h. (grub_menu_entry_t): Likewise. (grub_menu): Likewise. (grub_menu_t): Likewise. (grub_normal_terminal_menu_viewer): Added. (grub_menu_execute_entry): Likewise. (grub_menu_run): Removed. * DISTLIST: Added include/grub/menu.h. Added include/grub/menu_viewer.h. Added normal/menu_viewer.c. 2009-01-31 Vesa Jääskeläinen <chaac@nic.fi> * normal/execute.c (grub_script_execute_menuentry): Changed to use arglist for menutitle arguments. * normal/main.c (grub_normal_menu_addentry): Likewise. * normal/parser.y (menuentry): Likewise. * normal/script.c (grub_script_create_cmdmenu): Likewise. * include/grub/script.h (grub_script_cmd_menuentry): Likewise. (grub_script_create_cmdmenu): Likewise. * include/grub/normal.h (grub_normal_menu_addentry): Likewise. * conf/i386-pc.rmk (normal_mod_SOURCES): Adapt Colin D Bennett's changes. * conf/x86_64-efi.rmk (normal_mod_SOURCES): Likewise. * conf/i386-coreboot.rmk (normal_mod_SOURCES): Likewise. * conf/i386-efi.rmk (normal_mod_SOURCES): Likewise. * conf/i386-ieee1275.rmk (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (normal_mod_SOURCES): Likewise. * conf/sparc64-ieee1275.rmk (normal_mod_SOURCES): Likewise.
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}
2006-01-17 Marco Gerards <marco@gnu.org> * include/grub/normal.h: Include <grub/script.h>. (grub_command_list): Removed struct. (grub_command_list_t): Removed type. (grub_menu_entry): Remove members `num' and `command_list'. Add members `commands' and `sourcecode'. * include/grub/script.h: Add inclusion guards. (grub_script_cmd_menuentry): New struct. (grub_script_execute_menuentry): New prototype. (grub_script_lexer_record_start): Likewise. (grub_script_lexer_record_stop): Likewise. * normal/execute.c (grub_script_execute_menuentry): New function. * normal/lexer.c (record, recording, recordpos, recordlen): New variables. (grub_script_lexer_record_start): New function. (grub_script_lexer_record_stop): Likewise. (recordchar): Likewise. (nextchar): Likewise. (grub_script_yylex): Use `nextchar' to fetch new characters. Use 2048 as the buffer size. Add the tokens `menuentry' and `@'. * normal/main.c: Include <grub/parser.h> and <grub/script.h> (current_menu): New variable. (free_menu): Mainly rewritten. (grub_normal_menu_addentry): New function. (read_config_file): Rewritten. * normal/menu.c (run_menu_entry): Mainly rewritten. * normal/menu_entry.c (make_screen): Rewritten te code to insert the menu entry. (run): Mainly rewritten. * normal/parser.y (menu_entry): New variable. (GRUB_PARSER_TOKEN_MENUENTRY): New token. (menuentry): New rule. (command): Add `menuentry'. (if_statement): Allow additional returns before `fi'. * normal/script.c (grub_script_create_cmdmenu): New function.
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grub_normal_add_menu_entry (argv.argc, (const char **) argv.args,
cmd_menuentry->sourcecode);
2006-01-17 Marco Gerards <marco@gnu.org> * include/grub/normal.h: Include <grub/script.h>. (grub_command_list): Removed struct. (grub_command_list_t): Removed type. (grub_menu_entry): Remove members `num' and `command_list'. Add members `commands' and `sourcecode'. * include/grub/script.h: Add inclusion guards. (grub_script_cmd_menuentry): New struct. (grub_script_execute_menuentry): New prototype. (grub_script_lexer_record_start): Likewise. (grub_script_lexer_record_stop): Likewise. * normal/execute.c (grub_script_execute_menuentry): New function. * normal/lexer.c (record, recording, recordpos, recordlen): New variables. (grub_script_lexer_record_start): New function. (grub_script_lexer_record_stop): Likewise. (recordchar): Likewise. (nextchar): Likewise. (grub_script_yylex): Use `nextchar' to fetch new characters. Use 2048 as the buffer size. Add the tokens `menuentry' and `@'. * normal/main.c: Include <grub/parser.h> and <grub/script.h> (current_menu): New variable. (free_menu): Mainly rewritten. (grub_normal_menu_addentry): New function. (read_config_file): Rewritten. * normal/menu.c (run_menu_entry): Mainly rewritten. * normal/menu_entry.c (make_screen): Rewritten te code to insert the menu entry. (run): Mainly rewritten. * normal/parser.y (menu_entry): New variable. (GRUB_PARSER_TOKEN_MENUENTRY): New token. (menuentry): New rule. (command): Add `menuentry'. (if_statement): Allow additional returns before `fi'. * normal/script.c (grub_script_create_cmdmenu): New function.
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grub_script_argv_free (&argv);
2009-01-31 Colin D Bennett <colin@gibibit.com> * normal/main.c: Add include to grub/menu_viewer.h. (free_menu_entry_classes): Added. (grub_normal_menu_addentry): Added class property handling. (grub_normal_execute): Changed to use new menu viewer for menu viewing. (GRUB_MOD_INIT(normal)): Added register for text based menu viewer. * normal/menu_viewer.c: New file. * normal/menu.c (run_menu_entry): Renamed to ... (grub_menu_execute_entry): ... this and made it as global. (grub_menu_run): Renamed to ... (show_text_menu): ... this and made it local. (show_text_menu): Adapt to new function names. (grub_normal_terminal_menu_viewer): New global variable. * include/grub/menu.h: New file. * include/grub/menu_viewer.h: New file. * include/grub/normal.h: Added include to grub/menu.h. (grub_menu_entry): Moved to include/grub/menu.h. (grub_menu_entry_t): Likewise. (grub_menu): Likewise. (grub_menu_t): Likewise. (grub_normal_terminal_menu_viewer): Added. (grub_menu_execute_entry): Likewise. (grub_menu_run): Removed. * DISTLIST: Added include/grub/menu.h. Added include/grub/menu_viewer.h. Added normal/menu_viewer.c. 2009-01-31 Vesa Jääskeläinen <chaac@nic.fi> * normal/execute.c (grub_script_execute_menuentry): Changed to use arglist for menutitle arguments. * normal/main.c (grub_normal_menu_addentry): Likewise. * normal/parser.y (menuentry): Likewise. * normal/script.c (grub_script_create_cmdmenu): Likewise. * include/grub/script.h (grub_script_cmd_menuentry): Likewise. (grub_script_create_cmdmenu): Likewise. * include/grub/normal.h (grub_normal_menu_addentry): Likewise. * conf/i386-pc.rmk (normal_mod_SOURCES): Adapt Colin D Bennett's changes. * conf/x86_64-efi.rmk (normal_mod_SOURCES): Likewise. * conf/i386-coreboot.rmk (normal_mod_SOURCES): Likewise. * conf/i386-efi.rmk (normal_mod_SOURCES): Likewise. * conf/i386-ieee1275.rmk (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (normal_mod_SOURCES): Likewise. * conf/sparc64-ieee1275.rmk (normal_mod_SOURCES): Likewise.
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return grub_errno;
2006-01-17 Marco Gerards <marco@gnu.org> * include/grub/normal.h: Include <grub/script.h>. (grub_command_list): Removed struct. (grub_command_list_t): Removed type. (grub_menu_entry): Remove members `num' and `command_list'. Add members `commands' and `sourcecode'. * include/grub/script.h: Add inclusion guards. (grub_script_cmd_menuentry): New struct. (grub_script_execute_menuentry): New prototype. (grub_script_lexer_record_start): Likewise. (grub_script_lexer_record_stop): Likewise. * normal/execute.c (grub_script_execute_menuentry): New function. * normal/lexer.c (record, recording, recordpos, recordlen): New variables. (grub_script_lexer_record_start): New function. (grub_script_lexer_record_stop): Likewise. (recordchar): Likewise. (nextchar): Likewise. (grub_script_yylex): Use `nextchar' to fetch new characters. Use 2048 as the buffer size. Add the tokens `menuentry' and `@'. * normal/main.c: Include <grub/parser.h> and <grub/script.h> (current_menu): New variable. (free_menu): Mainly rewritten. (grub_normal_menu_addentry): New function. (read_config_file): Rewritten. * normal/menu.c (run_menu_entry): Mainly rewritten. * normal/menu_entry.c (make_screen): Rewritten te code to insert the menu entry. (run): Mainly rewritten. * normal/parser.y (menu_entry): New variable. (GRUB_PARSER_TOKEN_MENUENTRY): New token. (menuentry): New rule. (command): Add `menuentry'. (if_statement): Allow additional returns before `fi'. * normal/script.c (grub_script_create_cmdmenu): New function.
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}
2009-01-31 Colin D Bennett <colin@gibibit.com> * normal/main.c: Add include to grub/menu_viewer.h. (free_menu_entry_classes): Added. (grub_normal_menu_addentry): Added class property handling. (grub_normal_execute): Changed to use new menu viewer for menu viewing. (GRUB_MOD_INIT(normal)): Added register for text based menu viewer. * normal/menu_viewer.c: New file. * normal/menu.c (run_menu_entry): Renamed to ... (grub_menu_execute_entry): ... this and made it as global. (grub_menu_run): Renamed to ... (show_text_menu): ... this and made it local. (show_text_menu): Adapt to new function names. (grub_normal_terminal_menu_viewer): New global variable. * include/grub/menu.h: New file. * include/grub/menu_viewer.h: New file. * include/grub/normal.h: Added include to grub/menu.h. (grub_menu_entry): Moved to include/grub/menu.h. (grub_menu_entry_t): Likewise. (grub_menu): Likewise. (grub_menu_t): Likewise. (grub_normal_terminal_menu_viewer): Added. (grub_menu_execute_entry): Likewise. (grub_menu_run): Removed. * DISTLIST: Added include/grub/menu.h. Added include/grub/menu_viewer.h. Added normal/menu_viewer.c. 2009-01-31 Vesa Jääskeläinen <chaac@nic.fi> * normal/execute.c (grub_script_execute_menuentry): Changed to use arglist for menutitle arguments. * normal/main.c (grub_normal_menu_addentry): Likewise. * normal/parser.y (menuentry): Likewise. * normal/script.c (grub_script_create_cmdmenu): Likewise. * include/grub/script.h (grub_script_cmd_menuentry): Likewise. (grub_script_create_cmdmenu): Likewise. * include/grub/normal.h (grub_normal_menu_addentry): Likewise. * conf/i386-pc.rmk (normal_mod_SOURCES): Adapt Colin D Bennett's changes. * conf/x86_64-efi.rmk (normal_mod_SOURCES): Likewise. * conf/i386-coreboot.rmk (normal_mod_SOURCES): Likewise. * conf/i386-efi.rmk (normal_mod_SOURCES): Likewise. * conf/i386-ieee1275.rmk (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (normal_mod_SOURCES): Likewise. * conf/sparc64-ieee1275.rmk (normal_mod_SOURCES): Likewise.
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/* Execute any GRUB pre-parsed command or script. */
grub_err_t
grub_script_execute (struct grub_script *script)
{
if (script == 0)
return 0;
return grub_script_execute_cmd (script->cmd);
}
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