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Ian Campbell
443701ef0c
As recommended in http://www.gnu.org/licenses/gpl-howto.en.html. This is the result of: $ git grep -El Mass\|Temple\|Franklin | xargs ./fsf.pl Where fsf.pl is: #!/usr/bin/perl -w -pi.bak -0777 my $repl = 'If not, see <http://www.gnu.org/licenses/>.'; my $br = qr/(?:\s*\n\s*(?:[\*\#]|\/\/|\.\\" )?\s*|\s+)/; my $inwt = qr/[Ii]f${br}not,${br}write${br}(?:to${br})?the${br}Free${br}Software${br}Foundation,(?:${br}Inc\.,)?/; my $mass = qr/675${br}Mass${br}Ave,?${br}Cambridge,?${br}MA${br}02139,?${br}USA,?\.?/; my $franklin = qr/51${br}Franklin${br}St(?:reet)?(?:,${br}| - )Fifth${br}Floor,?${br}Boston,?${br}MA,?${br}02110-1301,?${br}USA,?\.?/; my $temple = qr/59${br}Temple${br}Place(?:,${br}| - )Suite${br}330,?${br}Boston,?${br}MA,?${br}021110?-1307,?${br}USA,?\.?/; s|$inwt$br$mass|$repl|m; s|$inwt$br$franklin|$repl|m; s|$inwt$br$temple|$repl|m; The only remaining mentions of these addresses are in COPYING files which I haven't touched. Some of the changed files are imports from elsewhere, however filtering them out is tricky, I think it is tolerable to have these files be modified here and then perhaps reverted on the next sync, since it's only 1-2 lines and obvious what is going on. Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
100 lines
3.2 KiB
C
100 lines
3.2 KiB
C
/*
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* GRUB -- GRand Unified Bootloader
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* Copyright (C) 2001 Free Software Foundation, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* Defines for the FAT BIOS Parameter Block (embedded in the first block
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* of the partition.
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*/
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typedef __signed__ char __s8;
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typedef unsigned char __u8;
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typedef __signed__ short __s16;
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typedef unsigned short __u16;
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typedef __signed__ int __s32;
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typedef unsigned int __u32;
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/* Note that some shorts are not aligned, and must therefore
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* be declared as array of two bytes.
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*/
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struct fat_bpb {
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__s8 ignored[3]; /* Boot strap short or near jump */
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__s8 system_id[8]; /* Name - can be used to special case
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partition manager volumes */
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__u8 bytes_per_sect[2]; /* bytes per logical sector */
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__u8 sects_per_clust;/* sectors/cluster */
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__u8 reserved_sects[2]; /* reserved sectors */
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__u8 num_fats; /* number of FATs */
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__u8 dir_entries[2]; /* root directory entries */
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__u8 short_sectors[2]; /* number of sectors */
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__u8 media; /* media code (unused) */
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__u16 fat_length; /* sectors/FAT */
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__u16 secs_track; /* sectors per track */
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__u16 heads; /* number of heads */
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__u32 hidden; /* hidden sectors (unused) */
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__u32 long_sectors; /* number of sectors (if short_sectors == 0) */
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/* The following fields are only used by FAT32 */
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__u32 fat32_length; /* sectors/FAT */
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__u16 flags; /* bit 8: fat mirroring, low 4: active fat */
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__u8 version[2]; /* major, minor filesystem version */
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__u32 root_cluster; /* first cluster in root directory */
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__u16 info_sector; /* filesystem info sector */
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__u16 backup_boot; /* backup boot sector */
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__u16 reserved2[6]; /* Unused */
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};
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#define FAT_CVT_U16(bytarr) (* (__u16*)(bytarr))
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/*
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* Defines how to differentiate a 12-bit and 16-bit FAT.
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*/
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#define FAT_MAX_12BIT_CLUST 4087 /* 4085 + 2 */
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/*
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* Defines for the file "attribute" byte
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*/
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#define FAT_ATTRIB_OK_MASK 0x37
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#define FAT_ATTRIB_NOT_OK_MASK 0xC8
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#define FAT_ATTRIB_DIR 0x10
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#define FAT_ATTRIB_LONGNAME 0x0F
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/*
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* Defines for FAT directory entries
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*/
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#define FAT_DIRENTRY_LENGTH 32
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#define FAT_DIRENTRY_ATTRIB(entry) \
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(*((__u8 *) (entry+11)))
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#define FAT_DIRENTRY_VALID(entry) \
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( ((*((__u8 *) entry)) != 0) \
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&& ((*((__u8 *) entry)) != 0xE5) \
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&& !(FAT_DIRENTRY_ATTRIB(entry) & FAT_ATTRIB_NOT_OK_MASK) )
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#define FAT_DIRENTRY_FIRST_CLUSTER(entry) \
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((*((__u16 *) (entry+26)))+(*((__u16 *) (entry+20)) << 16))
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#define FAT_DIRENTRY_FILELENGTH(entry) \
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(*((__u32 *) (entry+28)))
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#define FAT_LONGDIR_ID(entry) \
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(*((__u8 *) (entry)))
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#define FAT_LONGDIR_ALIASCHECKSUM(entry) \
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(*((__u8 *) (entry+13)))
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