grub/util/getroot.c

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2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
/* getroot.c - Get root device */
/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 1999,2000,2001,2002,2003,2006,2007,2008,2009 Free Software Foundation, Inc.
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
*
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
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
* 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
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
* (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,
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
* 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/>.
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
*/
#include <config.h>
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
#include <sys/stat.h>
#include <unistd.h>
#include <string.h>
#include <dirent.h>
#ifdef __CYGWIN__
# include <sys/fcntl.h>
# include <sys/cygwin.h>
# include <limits.h>
# define DEV_CYGDRIVE_MAJOR 98
#endif
#include <grub/util/misc.h>
#include <grub/util/hostdisk.h>
#include <grub/util/getroot.h>
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
static void
strip_extra_slashes (char *dir)
{
char *p = dir;
while ((p = strchr (p, '/')) != 0)
{
if (p[1] == '/')
{
memmove (p, p + 1, strlen (p));
continue;
}
else if (p[1] == '\0')
{
if (p > dir)
p[0] = '\0';
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
break;
}
p++;
}
}
static char *
xgetcwd (void)
{
size_t size = 10;
char *path;
path = xmalloc (size);
while (! getcwd (path, size))
{
size <<= 1;
path = xrealloc (path, size);
}
return path;
}
#ifdef __CYGWIN__
/* Convert POSIX path to Win32 path,
remove drive letter, replace backslashes. */
static char *
get_win32_path (const char *path)
{
char winpath[PATH_MAX];
cygwin_conv_to_full_win32_path (path, winpath);
int len = strlen (winpath);
if (len > 2 && winpath[1] == ':')
{
len -= 2;
memmove (winpath, winpath + 2, len + 1);
}
int i;
for (i = 0; i < len; i++)
if (winpath[i] == '\\')
winpath[i] = '/';
return xstrdup (winpath);
}
#endif
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
char *
grub_get_prefix (const char *dir)
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
{
char *saved_cwd;
char *abs_dir, *prev_dir;
char *prefix;
struct stat st, prev_st;
/* Save the current directory. */
saved_cwd = xgetcwd ();
if (chdir (dir) < 0)
grub_util_error ("Cannot change directory to `%s'", dir);
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
abs_dir = xgetcwd ();
strip_extra_slashes (abs_dir);
prev_dir = xstrdup (abs_dir);
if (stat (".", &prev_st) < 0)
grub_util_error ("Cannot stat `%s'", dir);
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
if (! S_ISDIR (prev_st.st_mode))
grub_util_error ("`%s' is not a directory", dir);
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
while (1)
{
if (chdir ("..") < 0)
grub_util_error ("Cannot change directory to the parent");
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
if (stat (".", &st) < 0)
grub_util_error ("Cannot stat current directory");
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
if (! S_ISDIR (st.st_mode))
grub_util_error ("Current directory is not a directory???");
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
if (prev_st.st_dev != st.st_dev || prev_st.st_ino == st.st_ino)
break;
free (prev_dir);
prev_dir = xgetcwd ();
prev_st = st;
}
strip_extra_slashes (prev_dir);
prefix = xmalloc (strlen (abs_dir) - strlen (prev_dir) + 2);
prefix[0] = '/';
strcpy (prefix + 1, abs_dir + strlen (prev_dir));
strip_extra_slashes (prefix);
if (chdir (saved_cwd) < 0)
grub_util_error ("Cannot change directory to `%s'", dir);
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
#ifdef __CYGWIN__
if (st.st_dev != (DEV_CYGDRIVE_MAJOR << 16))
{
/* Reached some mount point not below /cygdrive.
GRUB does not know Cygwin's emulated mounts,
convert to Win32 path. */
grub_util_info ("Cygwin prefix = %s", prefix);
char * wprefix = get_win32_path (prefix);
free (prefix);
prefix = wprefix;
}
#endif
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
free (saved_cwd);
free (abs_dir);
free (prev_dir);
grub_util_info ("prefix = %s", prefix);
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
return prefix;
}
#ifdef __MINGW32__
static char *
find_root_device (const char *dir __attribute__ ((unused)),
dev_t dev __attribute__ ((unused)))
{
return 0;
}
#elif ! defined(__CYGWIN__)
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
static char *
find_root_device (const char *dir, dev_t dev)
{
DIR *dp;
char *saved_cwd;
struct dirent *ent;
dp = opendir (dir);
if (! dp)
return 0;
saved_cwd = xgetcwd ();
grub_util_info ("changing current directory to %s", dir);
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
if (chdir (dir) < 0)
{
free (saved_cwd);
closedir (dp);
return 0;
}
while ((ent = readdir (dp)) != 0)
{
struct stat st;
/* Avoid:
- dotfiles (like "/dev/.tmp.md0") since they could be duplicates.
- dotdirs (like "/dev/.static") since they could contain duplicates. */
if (ent->d_name[0] == '.')
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
continue;
if (lstat (ent->d_name, &st) < 0)
/* Ignore any error. */
continue;
if (S_ISLNK (st.st_mode))
/* Don't follow symbolic links. */
continue;
if (S_ISDIR (st.st_mode))
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
{
/* Find it recursively. */
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
char *res;
res = find_root_device (ent->d_name, dev);
if (res)
{
if (chdir (saved_cwd) < 0)
grub_util_error ("Cannot restore the original directory");
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
free (saved_cwd);
closedir (dp);
return res;
}
}
#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
if (S_ISCHR (st.st_mode) && st.st_rdev == dev)
#else
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
if (S_ISBLK (st.st_mode) && st.st_rdev == dev)
#endif
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
{
#ifdef __linux__
/* Skip device names like /dev/dm-0, which are short-hand aliases
to more descriptive device names, e.g. those under /dev/mapper */
if (ent->d_name[0] == 'd' &&
ent->d_name[1] == 'm' &&
ent->d_name[2] == '-' &&
ent->d_name[3] >= '0' &&
ent->d_name[3] <= '9')
continue;
#endif
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
/* Found! */
char *res;
char *cwd;
cwd = xgetcwd ();
res = xmalloc (strlen (cwd) + strlen (ent->d_name) + 2);
sprintf (res, "%s/%s", cwd, ent->d_name);
strip_extra_slashes (res);
free (cwd);
/* /dev/root is not a real block device keep looking, takes care
of situation where root filesystem is on the same partition as
grub files */
if (strcmp(res, "/dev/root") == 0)
continue;
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
if (chdir (saved_cwd) < 0)
grub_util_error ("Cannot restore the original directory");
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
free (saved_cwd);
closedir (dp);
return res;
}
}
if (chdir (saved_cwd) < 0)
grub_util_error ("Cannot restore the original directory");
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
free (saved_cwd);
closedir (dp);
return 0;
}
#else /* __CYGWIN__ */
/* Read drive/partition serial number from mbr/boot sector,
return 0 on read error, ~0 on unknown serial. */
static unsigned
get_bootsec_serial (const char *os_dev, int mbr)
{
/* Read boot sector. */
int fd = open (os_dev, O_RDONLY);
if (fd < 0)
return 0;
unsigned char buf[0x200];
int n = read (fd, buf, sizeof (buf));
close (fd);
if (n != sizeof(buf))
return 0;
/* Check signature. */
if (!(buf[0x1fe] == 0x55 && buf[0x1ff] == 0xaa))
return ~0;
/* Serial number offset depends on boot sector type. */
if (mbr)
n = 0x1b8;
else if (memcmp (buf + 0x03, "NTFS", 4) == 0)
n = 0x048;
else if (memcmp (buf + 0x52, "FAT32", 5) == 0)
n = 0x043;
else if (memcmp (buf + 0x36, "FAT", 3) == 0)
n = 0x027;
else
return ~0;
unsigned serial = *(unsigned *)(buf + n);
if (serial == 0)
return ~0;
return serial;
}
static char *
find_cygwin_root_device (const char *path, dev_t dev)
{
/* No root device for /cygdrive. */
if (dev == (DEV_CYGDRIVE_MAJOR << 16))
return 0;
/* Convert to full POSIX and Win32 path. */
char fullpath[PATH_MAX], winpath[PATH_MAX];
cygwin_conv_to_full_posix_path (path, fullpath);
cygwin_conv_to_full_win32_path (fullpath, winpath);
/* If identical, this is no real filesystem path. */
if (strcmp (fullpath, winpath) == 0)
return 0;
/* Check for floppy drive letter. */
if (winpath[0] && winpath[1] == ':' && strchr ("AaBb", winpath[0]))
return xstrdup (strchr ("Aa", winpath[0]) ? "/dev/fd0" : "/dev/fd1");
/* Cygwin returns the partition serial number in stat.st_dev.
This is never identical to the device number of the emulated
/dev/sdXN device, so above find_root_device () does not work.
Search the partition with the same serial in boot sector instead. */
char devpath[sizeof ("/dev/sda15") + 13]; /* Size + Paranoia. */
int d;
for (d = 'a'; d <= 'z'; d++)
{
sprintf (devpath, "/dev/sd%c", d);
if (get_bootsec_serial (devpath, 1) == 0)
continue;
int p;
for (p = 1; p <= 15; p++)
{
sprintf (devpath, "/dev/sd%c%d", d, p);
unsigned ser = get_bootsec_serial (devpath, 0);
if (ser == 0)
break;
if (ser != (unsigned)~0 && dev == (dev_t)ser)
return xstrdup (devpath);
}
}
return 0;
}
#endif /* __CYGWIN__ */
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
char *
grub_guess_root_device (const char *dir)
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
{
struct stat st;
char *os_dev;
if (stat (dir, &st) < 0)
grub_util_error ("Cannot stat `%s'", dir);
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
#ifdef __CYGWIN__
/* Cygwin specific function. */
os_dev = find_cygwin_root_device (dir, st.st_dev);
#else
/* This might be truly slow, but is there any better way? */
os_dev = find_root_device ("/dev", st.st_dev);
#endif
return os_dev;
}
int
grub_util_get_dev_abstraction (const char *os_dev UNUSED)
{
#ifdef __linux__
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
/* Check for LVM. */
if (!strncmp (os_dev, "/dev/mapper/", 12))
return GRUB_DEV_ABSTRACTION_LVM;
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
/* Check for RAID. */
if (!strncmp (os_dev, "/dev/md", 7))
return GRUB_DEV_ABSTRACTION_RAID;
#endif
/* No abstraction found. */
return GRUB_DEV_ABSTRACTION_NONE;
}
char *
grub_util_get_grub_dev (const char *os_dev)
{
char *grub_dev;
switch (grub_util_get_dev_abstraction (os_dev))
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
{
case GRUB_DEV_ABSTRACTION_LVM:
{
unsigned short i, len;
grub_size_t offset = sizeof ("/dev/mapper/") - 1;
len = strlen (os_dev) - offset + 1;
grub_dev = xmalloc (len);
for (i = 0; i < len; i++, offset++)
{
grub_dev[i] = os_dev[offset];
if (os_dev[offset] == '-' && os_dev[offset + 1] == '-')
offset++;
}
}
break;
case GRUB_DEV_ABSTRACTION_RAID:
if (os_dev[7] == '_' && os_dev[8] == 'd')
{
/* This a partitionable RAID device of the form /dev/md_dNNpMM. */
char *p, *q;
p = strdup (os_dev + sizeof ("/dev/md_d") - 1);
q = strchr (p, 'p');
if (q)
*q = ',';
asprintf (&grub_dev, "md%s", p);
free (p);
}
else if (os_dev[7] == '/' && os_dev[8] == 'd')
{
/* This a partitionable RAID device of the form /dev/md/dNNpMM. */
char *p, *q;
p = strdup (os_dev + sizeof ("/dev/md/d") - 1);
q = strchr (p, 'p');
if (q)
*q = ',';
asprintf (&grub_dev, "md%s", p);
free (p);
}
else if (os_dev[7] >= '0' && os_dev[7] <= '9')
{
char *p , *q;
p = strdup (os_dev + sizeof ("/dev/md") - 1);
q = strchr (p, 'p');
if (q)
*q = ',';
asprintf (&grub_dev, "md%s", p);
free (p);
}
else if (os_dev[7] == '/' && os_dev[8] >= '0' && os_dev[8] <= '9')
{
char *p , *q;
p = strdup (os_dev + sizeof ("/dev/md/") - 1);
q = strchr (p, 'p');
if (q)
*q = ',';
asprintf (&grub_dev, "md%s", p);
free (p);
}
else
grub_util_error ("Unknown kind of RAID device `%s'", os_dev);
break;
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
default: /* GRUB_DEV_ABSTRACTION_NONE */
grub_dev = grub_util_biosdisk_get_grub_dev (os_dev);
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
}
return grub_dev;
2003-11-17 Marco Gerards <metgerards@student.han.nl> * conf/i386-pc.rmk (sbin_UTILITIES): Added pupa-emu. (pupa_setup_SOURCES): Added util/i386/pc/getroot.c. (pupa_emu_SOURCES): New variable. (pupa_emu_LDFLAGS): Likewise. * include/pupa/fs.h (pupa_ext2_init) [PUPA_UTIL]: New prototype. (pupa_ext2_fini) [PUPA_UTIL]: Likewise. * include/pupa/normal.h (pupa_normal_init) [PUPA_UTIL]: Likewise. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * include/pupa/setjmp.h [PUPA_UTIL]: Include <setjmp.h>. (pupa_jmp_buf): New typedef. (pupa_setjmp) [PUPA_UTIL]: New macro. (pupa_longjmp) [PUPA_UTIL]: Likewise. * include/pupa/term.h (struct pupa_term): New member `refresh'. (pupa_refresh): New prototype. * include/pupa/util/getroot.h: New file. * kern/misc.c (pupa_vsprintf): Refresh the screen after updating it. * kern/rescue.c (pupa_rescue_get_command_line): Likewise. (pupa_rescue_cmd_cat): Likewise. (pupa_rescue_cmd_ls): Likewise. (pupa_rescue_cmd_testload): Likewise. (pupa_rescue_cmd_lsmod): Likewise. * normal/cmdline.c (pupa_cmdline_get): Likewise. * normal/menu.c (run_menu): Likewise. * kern/term.c (pupa_cls): Likewise. (pupa_refresh): New function. * normal/normal.c (pupa_normal_init) [PUPA_UTIL]: New function. (pupa_normal_fini) [PUPA_UTIL]: Likewise. * util/console.c: New file. * util/i386/pc/getroot.c: New file. * util/i386/pc/pupa-setup.c: Include <pupa/util/getroot.h>. (pupa_putchar): New function. (pupa_refresh): Likewise. (xgetcwd): Function moved to ... (strip_extra_slashes): Likewise. (get_prefix): Likewise. * util/i386/pc/getroot.c: ... here. (find_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_find_root_device): ... here. Changed all callers. * util/i386/pc/pupa-setup.c (guess_root_device): Function moved and renamed to... * util/i386/pc/getroot.c (pupa_guess_root_device): ... here. Changed all callers. * util/misc.c (pupa_memalign): New function. (pupa_mm_init_region): Likewise. (pupa_register_exported_symbols): Likewise. (pupa_putchar): Function removed. * util/pupa-emu.c: New file.
2003-11-17 18:07:09 +00:00
}
const char *
grub_util_check_block_device (const char *blk_dev)
{
struct stat st;
if (stat (blk_dev, &st) < 0)
grub_util_error ("Cannot stat `%s'", blk_dev);
if (S_ISBLK (st.st_mode))
return (blk_dev);
else
return 0;
}
const char *
grub_util_check_char_device (const char *blk_dev)
{
struct stat st;
if (stat (blk_dev, &st) < 0)
grub_util_error ("Cannot stat `%s'", blk_dev);
if (S_ISCHR (st.st_mode))
return (blk_dev);
else
return 0;
}