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-rw-r--r--extra/gpart/PKGBUILD49
-rw-r--r--extra/gpart/gpart-0.1h-errno.patch20
-rw-r--r--extra/gpart/gpart-0.1h-l64seek.patch71
-rw-r--r--extra/gpart/gpart-0.1h-ntfs.patch75
-rw-r--r--extra/gpart/gpart-0.1h-openmode.patch11
-rw-r--r--extra/gpart/gpart-0.1h-reiserfs-3.6.patch443
-rw-r--r--extra/gpart/gpart-0.1h-vfat.patch17
7 files changed, 686 insertions, 0 deletions
diff --git a/extra/gpart/PKGBUILD b/extra/gpart/PKGBUILD
new file mode 100644
index 000000000..b6760e42f
--- /dev/null
+++ b/extra/gpart/PKGBUILD
@@ -0,0 +1,49 @@
+# $Id: PKGBUILD 143745 2011-11-28 20:14:39Z giovanni $
+# Maintainer: Giovanni Scafora <giovanni@archlinux.org>
+# Contributor: dale <dale@archlinux.org>
+# Contributor: Tom Newsom <Jeepster@gmx.co.uk>
+
+pkgname=gpart
+pkgver=0.1h
+pkgrel=5
+pkgdesc="Partition table rescue/guessing tool"
+arch=('i686' 'x86_64' 'mips64el')
+url="http://www.stud.uni-hannover.de/user/76201/gpart/"
+license=('GPL')
+depends=('glibc')
+source=("http://www.sfr-fresh.com/linux/misc/${pkgname}-${pkgver}.tar.gz"
+ 'gpart-0.1h-errno.patch'
+ 'gpart-0.1h-vfat.patch'
+ 'gpart-0.1h-ntfs.patch'
+ 'gpart-0.1h-reiserfs-3.6.patch'
+ 'gpart-0.1h-l64seek.patch'
+ 'gpart-0.1h-openmode.patch')
+md5sums=('ee3a2d2dde70bcf404eb354b3d1ee6d4'
+ '81eee5d9985df9bf9c23624e46cf945f'
+ 'ae6d86b0268618d34e618824dcd82754'
+ '8161c02116ee4575906587eb09e35bde'
+ '5da425c355740cbf06286755c902b996'
+ '9cd7f91c321a83cc1aa202744d1c7cd2'
+ 'c982a01385e99b86b32de536c1fbecfb')
+
+build() {
+ cd "${srcdir}/${pkgname}-${pkgver}"
+
+ patch -Np1 -i ${srcdir}/gpart-0.1h-errno.patch
+ patch -Np1 -i ${srcdir}/gpart-0.1h-vfat.patch
+ patch -Np1 -i ${srcdir}/gpart-0.1h-ntfs.patch
+ patch -Np2 -i ${srcdir}/gpart-0.1h-reiserfs-3.6.patch
+ patch -Np1 -i ${srcdir}/gpart-0.1h-l64seek.patch
+ patch -Np1 -i ${srcdir}/gpart-0.1h-openmode.patch
+
+ sed -i -e "/^CFLAGS/s: -O2 : ${CFLAGS} :" make.defs
+ sed -i -e "/^LDFLAGS/s:=:=${LDFLAGS} :" make.defs
+
+ make
+}
+
+package() {
+ cd "${srcdir}/${pkgname}-${pkgver}"
+
+ make prefix=${pkgdir}/usr mandir=${pkgdir}/usr/share/man install
+}
diff --git a/extra/gpart/gpart-0.1h-errno.patch b/extra/gpart/gpart-0.1h-errno.patch
new file mode 100644
index 000000000..13041c202
--- /dev/null
+++ b/extra/gpart/gpart-0.1h-errno.patch
@@ -0,0 +1,20 @@
+--- gpart-0.1h/src/l64seek.c
++++ gpart-0.1h-working/src/l64seek.c
+@@ -16,6 +16,7 @@
+
+ #include "l64seek.h"
+
++#include <errno.h>
+
+ #define OSTACKLEN 16
+ static struct
+--- gpart-0.1h/src/disku.c
++++ gpart-0.1h-working/src/disku.c
+@@ -20,6 +20,7 @@
+ #include <string.h>
+ #include <sys/ioctl.h>
+ #include "gpart.h"
++#include <errno.h>
+
+ #if defined(__linux__)
+ #include <sys/mount.h>
diff --git a/extra/gpart/gpart-0.1h-l64seek.patch b/extra/gpart/gpart-0.1h-l64seek.patch
new file mode 100644
index 000000000..8a14411a5
--- /dev/null
+++ b/extra/gpart/gpart-0.1h-l64seek.patch
@@ -0,0 +1,71 @@
+--- gpart-0.1h.orig/src/l64seek.c
++++ gpart-0.1h/src/l64seek.c
+@@ -25,30 +25,11 @@
+ } ostck[OSTACKLEN];
+ static int osptr = -1;
+
+-#if defined(__linux__) && defined(__i386__)
+-_syscall5(int,_llseek,uint,fd,ulong,hi,ulong,lo,loff_t *,res,uint,wh)
+-#endif
+-
+-
+-
+ off64_t l64seek(int fd,off64_t offset,int whence)
+ {
+ off64_t ret = (off64_t)-1;
+
+-#if defined(__linux__) && defined(__i386__)
+- int iret;
+- unsigned long ohi, olo;
+-
+- ohi = (unsigned long)((offset >> 32) & 0xFFFFFFFF);
+- olo = (unsigned long)(offset & 0xFFFFFFFF);
+- iret = _llseek(fd,ohi,olo,&ret,whence);
+- if (iret == -1)
+- ret = (off64_t)-1;
+-#endif
+-
+-#if defined(__FreeBSD__) || (defined(__linux__) && defined(__alpha__))
+ ret = lseek(fd,offset,whence);
+-#endif
+
+ return (ret);
+ }
+--- gpart-0.1h.orig/src/l64seek.h
++++ gpart-0.1h/src/l64seek.h
+@@ -17,6 +17,8 @@
+ #ifndef _L64SEEK_H
+ #define _L64SEEK_H
+
++#include <sys/stat.h>
++#include <sys/types.h>
+ #include <unistd.h>
+
+ /*
+@@ -25,19 +27,7 @@
+ * offsets.
+ */
+
+-
+-#if defined(__linux__)
+-# include <linux/unistd.h>
+-# include <sys/types.h>
+- typedef int64_t off64_t;
+-#endif
+-
+-
+-#if defined(__FreeBSD__)
+- typedef off_t off64_t;
+-#endif
+-
+-
++typedef loff_t off64_t;
+ typedef off64_t s64_t;
+
+ off64_t l64seek(int fd, off64_t offset, int whence);
+@@ -45,5 +35,4 @@
+ int l64opush(int);
+ s64_t l64opop(int);
+
+-
+ #endif
diff --git a/extra/gpart/gpart-0.1h-ntfs.patch b/extra/gpart/gpart-0.1h-ntfs.patch
new file mode 100644
index 000000000..1f887ac47
--- /dev/null
+++ b/extra/gpart/gpart-0.1h-ntfs.patch
@@ -0,0 +1,75 @@
+Ripped out of debian
+
+--- gpart-0.1h.orig/src/gm_ntfs.h
++++ gpart-0.1h/src/gm_ntfs.h
+@@ -14,6 +14,9 @@
+ *
+ */
+
++#include <stdint.h>
++#include <asm/byteorder.h>
++
+ #ifndef _GM_NTFS_H
+ #define _GM_NTFS_H
+
+@@ -29,32 +32,38 @@
+ /* 'NTFS' in little endian */
+ #define NTFS_SUPER_MAGIC 0x5346544E
+
+-#if defined(i386) || defined(__i386__) || defined(__alpha__)
+-
+ /* unsigned integral types */
+ #ifndef NTFS_INTEGRAL_TYPES
+ #define NTFS_INTEGRAL_TYPES
+-typedef unsigned char ntfs_u8;
+-typedef unsigned short ntfs_u16;
+-typedef unsigned int ntfs_u32;
+-typedef s64_t ntfs_u64;
++typedef uint8_t ntfs_u8;
++typedef uint16_t ntfs_u16;
++typedef uint32_t ntfs_u32;
++typedef uint64_t ntfs_u64;
++typedef int8_t ntfs_s8;
++typedef int16_t ntfs_s16;
+ #endif /* NTFS_INTEGRAL_TYPES */
+-#endif /* defined(i386) || defined(__i386__) || defined(__alpha__) */
+-
+-
+-/* Macros reading unsigned integers from a byte pointer */
+-/* these should work for all little endian machines */
+-#define NTFS_GETU8(p) (*(ntfs_u8*)(p))
+-#define NTFS_GETU16(p) (*(ntfs_u16*)(p))
+-#define NTFS_GETU24(p) (NTFS_GETU32(p) & 0xFFFFFF)
+-#define NTFS_GETU32(p) (*(ntfs_u32*)(p))
+-#define NTFS_GETU64(p) (*(ntfs_u64*)(p))
+-
+-/* Macros reading signed integers, returning int */
+-#define NTFS_GETS8(p) ((int)(*(char*)(p)))
+-#define NTFS_GETS16(p) ((int)(*(short*)(p)))
+-#define NTFS_GETS24(p) (NTFS_GETU24(p) < 0x800000 ? (int)NTFS_GETU24(p) :
+-
+
++#define CPU_TO_LE16(a) __cpu_to_le16(a)
++#define CPU_TO_LE32(a) __cpu_to_le32(a)
++#define CPU_TO_LE64(a) __cpu_to_le64(a)
++
++#define LE16_TO_CPU(a) __cpu_to_le16(a)
++#define LE32_TO_CPU(a) __cpu_to_le32(a)
++#define LE64_TO_CPU(a) __cpu_to_le64(a)
++
++/* Macros reading unsigned integers */
++#define NTFS_GETU8(p) (*(ntfs_u8*)(p))
++#define NTFS_GETU16(p) ((ntfs_u16)LE16_TO_CPU(*(ntfs_u16*)(p)))
++#define NTFS_GETU24(p) ((ntfs_u32)NTFS_GETU16(p) | \
++ ((ntfs_u32)NTFS_GETU8(((char*)(p)) + 2) << 16))
++#define NTFS_GETU32(p) ((ntfs_u32)LE32_TO_CPU(*(ntfs_u32*)(p)))
++#define NTFS_GETU64(p) ((ntfs_u64)LE64_TO_CPU(*(ntfs_u64*)(p)))
++
++/* Macros reading signed integers */
++#define NTFS_GETS8(p) ((*(ntfs_s8*)(p)))
++#define NTFS_GETS16(p) ((ntfs_s16)LE16_TO_CPU(*(short*)(p)))
++#define NTFS_GETS24(p) (NTFS_GETU24(p) < 0x800000 ? \
++ (int)NTFS_GETU24(p) : \
++ (int)(NTFS_GETU24(p) - 0x1000000))
+
+ #endif /* _GM_NTFS_H */
diff --git a/extra/gpart/gpart-0.1h-openmode.patch b/extra/gpart/gpart-0.1h-openmode.patch
new file mode 100644
index 000000000..ca13cc942
--- /dev/null
+++ b/extra/gpart/gpart-0.1h-openmode.patch
@@ -0,0 +1,11 @@
+--- gpart.orig/src/gpart.c 2008-10-19 15:06:06.000000000 +0000
++++ gpart/src/gpart.c 2008-11-25 07:34:47.000000000 +0000
+@@ -1221,7 +1221,7 @@ static int make_mbr_backup(disk_desc *d,
+ {
+ int fd, ret = 0;
+
+- if ((fd = open(bfile,O_WRONLY|O_CREAT)) < 0)
++ if ((fd = open(bfile,O_WRONLY|O_CREAT, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH)) < 0)
+ return (ret);
+
+ if (write(fd,d->d_pt.t_boot,512) == 512)
diff --git a/extra/gpart/gpart-0.1h-reiserfs-3.6.patch b/extra/gpart/gpart-0.1h-reiserfs-3.6.patch
new file mode 100644
index 000000000..257015d2b
--- /dev/null
+++ b/extra/gpart/gpart-0.1h-reiserfs-3.6.patch
@@ -0,0 +1,443 @@
+diff -rupN ./gpart-0.1h.orig/README ./gpart-0.1h/README
+--- ./gpart-0.1h.orig/README Wed Feb 7 20:58:12 2001
++++ ./gpart-0.1h/README Fri Jan 10 16:29:43 2003
+@@ -24,25 +24,25 @@
+
+ - Currently recognized partitions/filesystems types ---------------------
+
+- Modname Typ Description
+- fat 0x01 "Primary DOS with 12 bit FAT"
+- 0x04 "Primary DOS with 16 bit FAT (<= 32MB)"
+- 0x06 "Primary 'big' DOS (> 32MB)"
+- 0x0B "DOS or Windows 95 with 32 bit FAT"
+- 0x0C "DOS or Windows 95 with 32 bit FAT, LBA"
+- ntfs 0x07 "OS/2 HPFS, NTFS, QNX or Advanced UNIX"
+- hpfs 0x07 "OS/2 HPFS, NTFS, QNX or Advanced UNIX"
+- ext2 0x83 "Linux ext2 filesystem"
+- lswap 0x82 "Linux swap"
+- bsddl 0xA5 "FreeBSD/NetBSD/386BSD"
+- s86dl 0x82 "Solaris/x86 disklabel"
+- minix 0x80 "Minix V1"
+- 0x81 "Minix V2"
+- rfs 0x83 "Reiser filesystem"
+- hmlvm 0xFE "Linux LVM physical volumes"
+- qnx4 0x4F "QNX 4.x"
+- beos 0xEB "BeOS fs"
+- xfs 0x83 "SGI XFS filesystem"
++ Modname Typ Description
++ fat 0x01 "Primary DOS with 12 bit FAT"
++ 0x04 "Primary DOS with 16 bit FAT (<= 32MB)"
++ 0x06 "Primary 'big' DOS (> 32MB)"
++ 0x0B "DOS or Windows 95 with 32 bit FAT"
++ 0x0C "DOS or Windows 95 with 32 bit FAT, LBA"
++ ntfs 0x07 "OS/2 HPFS, NTFS, QNX or Advanced UNIX"
++ hpfs 0x07 "OS/2 HPFS, NTFS, QNX or Advanced UNIX"
++ ext2 0x83 "Linux ext2 filesystem"
++ lswap 0x82 "Linux swap"
++ bsddl 0xA5 "FreeBSD/NetBSD/386BSD"
++ s86dl 0x82 "Solaris/x86 disklabel"
++ minix 0x80 "Minix V1"
++ 0x81 "Minix V2"
++ reiserfs 0x83 "ReiserFS filesystem"
++ hmlvm 0xFE "Linux LVM physical volumes"
++ qnx4 0x4F "QNX 4.x"
++ beos 0xEB "BeOS fs"
++ xfs 0x83 "SGI XFS filesystem"
+
+
+
+diff -rupN ./gpart-0.1h.orig/man/gpart.man ./gpart-0.1h/man/gpart.man
+--- ./gpart-0.1h.orig/man/gpart.man Wed Feb 7 20:54:18 2001
++++ ./gpart-0.1h/man/gpart.man Fri Jan 10 16:31:52 2003
+@@ -63,8 +63,8 @@ MS Windows NT/2000 filesystem.
+ .I qnx4
+ QNX 4.x filesystem.
+ .TP
+-.I rfs
+-The Reiser filesystem (version 3.5.X, X > 11).
++.I reiserfs
++The Reiser filesystem (version 3.5.X, X > 11, 3.6.X).
+ .TP
+ .I s86dl
+ Sun Solaris on Intel platforms uses a sub-partitioning
+diff -rupN ./gpart-0.1h.orig/src/Makefile ./gpart-0.1h/src/Makefile
+--- ./gpart-0.1h.orig/src/Makefile Tue Jan 30 20:01:08 2001
++++ ./gpart-0.1h/src/Makefile Fri Jan 10 16:32:24 2003
+@@ -19,7 +19,7 @@ CFLAGS+=-DGPART_LANG=\'$(GPART_LANG)\'
+ endif
+
+
+-mod=ext2 lswap fat bsddl ntfs hpfs s86dl minix rfs hmlvm qnx4 beos xfs
++mod=ext2 lswap fat bsddl ntfs hpfs s86dl minix reiserfs hmlvm qnx4 beos xfs
+ modobj=$(foreach m,$(mod),gm_$(m).o)
+ obj=gpart.o gmodules.o disku.o l64seek.o $(modobj)
+ src=$(obj:.o=.c)
+diff -rupN ./gpart-0.1h.orig/src/gm_reiserfs.c ./gpart-0.1h/src/gm_reiserfs.c
+--- ./gpart-0.1h.orig/src/gm_reiserfs.c Thu Jan 1 03:00:00 1970
++++ ./gpart-0.1h/src/gm_reiserfs.c Fri Jan 10 17:25:30 2003
+@@ -0,0 +1,91 @@
++/*
++ * gm_reiserfs.c -- gpart ReiserFS guessing module
++ *
++ * gpart (c) 1999-2001 Michail Brzitwa <mb@ichabod.han.de>
++ * Guess PC-type hard disk partitions.
++ *
++ * gpart is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published
++ * by the Free Software Foundation; either version 2, or (at your
++ * option) any later version.
++ *
++ * Created: 21.01.1999 <mb@ichabod.han.de>
++ * Modified: 26.12.2000 Francis Devereux <francis@devereux.tc>
++ * Added reiserfs 3.5.28 support.
++ * Modified: 10.01.2003 Yury Umanets <umka@namesys.com>
++ * Added reiserfs 3.6.x support.
++ *
++ */
++
++#include <string.h>
++#include <errno.h>
++#include "gpart.h"
++#include "gm_reiserfs.h"
++
++static const char rcsid[] = "$Id: gm_reiserfs.c,v 1.5 2003/01/10 16:38:08 mb Exp mb $";
++
++
++int reiserfs_init(disk_desc *d,g_module *m)
++{
++ if ((d == 0) || (m == 0))
++ return (0);
++
++ m->m_desc = "ReiserFS filesystem";
++ return (REISERFS_FIRST_BLOCK * 1024 + SB_V35_SIZE);
++}
++
++
++
++int reiserfs_term(disk_desc *d)
++{
++ return (1);
++}
++
++
++
++int reiserfs_gfun(disk_desc *d,g_module *m)
++{
++ struct reiserfs_super_block_v35 *sb;
++ dos_part_entry *pt = &m->m_part;
++ s64_t size;
++
++ m->m_guess = GM_NO;
++ sb = (struct reiserfs_super_blockv35 *)(d->d_sbuf + REISERFS_FIRST_BLOCK * 1024);
++ if (strncmp(sb->s_magic,REISERFS_SUPER_V35_MAGIC,12) == 0 ||
++ strncmp(sb->s_magic,REISERFS_SUPER_V36_MAGIC,12) == 0)
++ {
++ /*
++ * sanity checks.
++ */
++
++ if (sb->s_block_count < sb->s_free_blocks)
++ return (1);
++
++ if (sb->s_block_count < REISERFS_MIN_BLOCK_AMOUNT)
++ return (1);
++
++ if ((sb->s_state != REISERFS_VALID_FS) &&
++ (sb->s_state != REISERFS_ERROR_FS))
++ return (1);
++
++ if (sb->s_oid_maxsize % 2) /* must be even */
++ return (1);
++
++ if (sb->s_oid_maxsize < sb->s_oid_cursize)
++ return (1);
++
++ if ((sb->s_blocksize != 4096) && (sb->s_blocksize != 8192))
++ return (1);
++
++ /*
++ * ok.
++ */
++
++ m->m_guess = GM_YES;
++ pt->p_start = d->d_nsb;
++ size = sb->s_block_count; size *= sb->s_blocksize; size /= d->d_ssize;
++ pt->p_size = (unsigned long)size;
++ pt->p_typ = 0x83;
++ }
++ return (1);
++}
+diff -rupN ./gpart-0.1h.orig/src/gm_reiserfs.h ./gpart-0.1h/src/gm_reiserfs.h
+--- ./gpart-0.1h.orig/src/gm_reiserfs.h Thu Jan 1 03:00:00 1970
++++ ./gpart-0.1h/src/gm_reiserfs.h Fri Jan 10 17:25:55 2003
+@@ -0,0 +1,82 @@
++/*
++ * gm_reiserfs.h -- gpart ReiserFS guessing module header
++ *
++ * gpart (c) 1999-2001 Michail Brzitwa <mb@ichabod.han.de>
++ * Guess PC-type hard disk partitions.
++ *
++ * gpart is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published
++ * by the Free Software Foundation; either version 2, or (at your
++ * option) any later version.
++ *
++ * Created: 21.01.1999 <mb@ichabod.han.de>
++ * Modified: 26.12.2000 Francis Devereux <francis@devereux.tc>
++ * Update support reiserfs version 3.5.28
++ * Modified: 10.01.2003 Yury Umanets <umka@namesys.com>
++ * Added reiserfs 3.6.x support.
++ *
++ */
++
++#ifndef _GM_reiserfs_H
++#define _GM_reiserfs_H
++
++/* imported from asm/types.h */
++typedef __signed__ char __s8;
++typedef unsigned char __u8;
++
++typedef __signed__ short __s16;
++typedef unsigned short __u16;
++
++typedef __signed__ int __s32;
++typedef unsigned int __u32;
++
++/*
++ * taken from ReiserFS v3.5.28, v3.6.x. Reiserfs Copyright 1996-2000 Hans Reiser
++ */
++
++#define REISERFS_SUPER_V35_MAGIC "ReIsErFs"
++#define REISERFS_SUPER_V36_MAGIC "ReIsEr2Fs"
++
++#define REISERFS_FIRST_BLOCK 64
++#define REISERFS_VALID_FS 1
++#define REISERFS_ERROR_FS 2
++#define REISERFS_MIN_BLOCK_AMOUNT 100
++
++struct reiserfs_super_block_v35
++{
++ __u32 s_block_count; /* blocks count */
++ __u32 s_free_blocks; /* free blocks count */
++ __u32 s_root_block; /* root block number */
++ __u32 s_journal_block; /* journal block number */
++ __u32 s_journal_dev; /* journal device number */
++ __u32 s_orig_journal_size; /* size of the journal on FS creation. used to make sure they don't overflow it */
++ __u32 s_journal_trans_max; /* max number of blocks in a transaction. */
++ __u32 s_journal_block_count; /* total size of the journal. can change over time */
++ __u32 s_journal_max_batch; /* max number of blocks to batch into a trans */
++ __u32 s_journal_max_commit_age; /* in seconds, how old can an async commit be */
++ __u32 s_journal_max_trans_age; /* in seconds, how old can a transaction be */
++ __u16 s_blocksize; /* block size */
++ __u16 s_oid_maxsize; /* max size of object id array, see get_objectid() commentary */
++ __u16 s_oid_cursize; /* current size of object id array */
++ __u16 s_state; /* valid or error */
++ char s_magic[12]; /* reiserfs magic string indicates that file system is reiserfs */
++ __u32 s_hash_function_code; /* indicate, what hash fuction is being use to sort names in a directory*/
++ __u16 s_tree_height; /* height of disk tree */
++ __u16 s_bmap_nr; /* amount of bitmap blocks needed to address each block of file system */
++ __u16 s_reserved;
++};
++
++#define SB_V35_SIZE (sizeof(struct reiserfs_super_block_v35))
++
++struct reiserfs_super_block_v36 {
++ struct reiserfs_super_block_v35 s_v35;
++ __u32 s_inode_generation;
++ __u32 s_flags;
++ char s_uuid[16];
++ char s_label[16];
++ char s_unused[88];
++};
++
++#define SB_V36_SIZE (sizeof(struct reiserfs_super_block_v36))
++
++#endif /* _GM_REISERFS_H */
+diff -rupN ./gpart-0.1h.orig/src/gm_rfs.c ./gpart-0.1h/src/gm_rfs.c
+--- ./gpart-0.1h.orig/src/gm_rfs.c Wed Feb 7 21:08:08 2001
++++ ./gpart-0.1h/src/gm_rfs.c Thu Jan 1 03:00:00 1970
+@@ -1,88 +0,0 @@
+-/*
+- * gm_rfs.c -- gpart ReiserFS guessing module
+- *
+- * gpart (c) 1999-2001 Michail Brzitwa <mb@ichabod.han.de>
+- * Guess PC-type hard disk partitions.
+- *
+- * gpart is free software; you can redistribute it and/or modify
+- * it under the terms of the GNU General Public License as published
+- * by the Free Software Foundation; either version 2, or (at your
+- * option) any later version.
+- *
+- * Created: 21.01.1999 <mb@ichabod.han.de>
+- * Modified: 26.12.2000 Francis Devereux <francis@devereux.tc>
+- * Added reiserfs 3.5.28 support.
+- *
+- */
+-
+-#include <string.h>
+-#include <errno.h>
+-#include "gpart.h"
+-#include "gm_rfs.h"
+-
+-static const char rcsid[] = "$Id: gm_rfs.c,v 1.5 2001/02/07 18:08:08 mb Exp mb $";
+-
+-
+-int rfs_init(disk_desc *d,g_module *m)
+-{
+- if ((d == 0) || (m == 0))
+- return (0);
+-
+- m->m_desc = "Reiser filesystem";
+- return (REISERFS_FIRST_BLOCK * 1024 + SB_SIZE);
+-}
+-
+-
+-
+-int rfs_term(disk_desc *d)
+-{
+- return (1);
+-}
+-
+-
+-
+-int rfs_gfun(disk_desc *d,g_module *m)
+-{
+- struct reiserfs_super_block *sb;
+- dos_part_entry *pt = &m->m_part;
+- s64_t size;
+-
+- m->m_guess = GM_NO;
+- sb = (struct reiserfs_super_block *)(d->d_sbuf + REISERFS_FIRST_BLOCK * 1024);
+- if (strncmp(sb->s_magic,REISERFS_SUPER_MAGIC,12) == 0)
+- {
+- /*
+- * sanity checks.
+- */
+-
+- if (sb->s_block_count < sb->s_free_blocks)
+- return (1);
+-
+- if (sb->s_block_count < REISERFS_MIN_BLOCK_AMOUNT)
+- return (1);
+-
+- if ((sb->s_state != REISERFS_VALID_FS) &&
+- (sb->s_state != REISERFS_ERROR_FS))
+- return (1);
+-
+- if (sb->s_oid_maxsize % 2) /* must be even */
+- return (1);
+-
+- if (sb->s_oid_maxsize < sb->s_oid_cursize)
+- return (1);
+-
+- if ((sb->s_blocksize != 4096) && (sb->s_blocksize != 8192))
+- return (1);
+-
+- /*
+- * ok.
+- */
+-
+- m->m_guess = GM_YES;
+- pt->p_start = d->d_nsb;
+- size = sb->s_block_count; size *= sb->s_blocksize; size /= d->d_ssize;
+- pt->p_size = (unsigned long)size;
+- pt->p_typ = 0x83;
+- }
+- return (1);
+-}
+diff -rupN ./gpart-0.1h.orig/src/gm_rfs.h ./gpart-0.1h/src/gm_rfs.h
+--- ./gpart-0.1h.orig/src/gm_rfs.h Mon Jan 29 16:34:35 2001
++++ ./gpart-0.1h/src/gm_rfs.h Thu Jan 1 03:00:00 1970
+@@ -1,68 +0,0 @@
+-/*
+- * gm_rfs.h -- gpart ReiserFS guessing module header
+- *
+- * gpart (c) 1999-2001 Michail Brzitwa <mb@ichabod.han.de>
+- * Guess PC-type hard disk partitions.
+- *
+- * gpart is free software; you can redistribute it and/or modify
+- * it under the terms of the GNU General Public License as published
+- * by the Free Software Foundation; either version 2, or (at your
+- * option) any later version.
+- *
+- * Created: 21.01.1999 <mb@ichabod.han.de>
+- * Modified: 26.12.2000 Francis Devereux <francis@devereux.tc>
+- * Update support reiserfs version 3.5.28
+- *
+- */
+-
+-#ifndef _GM_RFS_H
+-#define _GM_RFS_H
+-
+-/* imported from asm/types.h */
+-typedef __signed__ char __s8;
+-typedef unsigned char __u8;
+-
+-typedef __signed__ short __s16;
+-typedef unsigned short __u16;
+-
+-typedef __signed__ int __s32;
+-typedef unsigned int __u32;
+-
+-/*
+- * taken from ReiserFS v3.5.28. Reiserfs Copyright 1996-2000 Hans Reiser
+- */
+-
+-#define REISERFS_SUPER_MAGIC "ReIsErFs"
+-#define REISERFS_FIRST_BLOCK 64
+-#define REISERFS_VALID_FS 1
+-#define REISERFS_ERROR_FS 2
+-#define REISERFS_MIN_BLOCK_AMOUNT 100
+-
+-struct reiserfs_super_block
+-{
+- __u32 s_block_count; /* blocks count */
+- __u32 s_free_blocks; /* free blocks count */
+- __u32 s_root_block; /* root block number */
+- __u32 s_journal_block; /* journal block number */
+- __u32 s_journal_dev; /* journal device number */
+- __u32 s_orig_journal_size; /* size of the journal on FS creation. used to make sure they don't overflow it */
+- __u32 s_journal_trans_max; /* max number of blocks in a transaction. */
+- __u32 s_journal_block_count; /* total size of the journal. can change over time */
+- __u32 s_journal_max_batch; /* max number of blocks to batch into a trans */
+- __u32 s_journal_max_commit_age; /* in seconds, how old can an async commit be */
+- __u32 s_journal_max_trans_age; /* in seconds, how old can a transaction be */
+- __u16 s_blocksize; /* block size */
+- __u16 s_oid_maxsize; /* max size of object id array, see get_objectid() commentary */
+- __u16 s_oid_cursize; /* current size of object id array */
+- __u16 s_state; /* valid or error */
+- char s_magic[12]; /* reiserfs magic string indicates that file system is reiserfs */
+- __u32 s_hash_function_code; /* indicate, what hash fuction is being use to sort names in a directory*/
+- __u16 s_tree_height; /* height of disk tree */
+- __u16 s_bmap_nr; /* amount of bitmap blocks needed to address each block of file system */
+- __u16 s_reserved;
+-};
+-
+-#define SB_SIZE (sizeof(struct reiserfs_super_block))
+-
+-
+-#endif /* _GM_RFS_H */
+diff -rupN ./gpart-0.1h.orig/src/gmodules.c ./gpart-0.1h/src/gmodules.c
+--- ./gpart-0.1h.orig/src/gmodules.c Tue Jan 30 20:01:00 2001
++++ ./gpart-0.1h/src/gmodules.c Fri Jan 10 16:31:28 2003
+@@ -154,7 +154,7 @@ void g_mod_addinternals()
+ GMODINS(bsddl);
+ GMODINS(lswap);
+ GMODINS(qnx4);
+- GMODINS(rfs);
++ GMODINS(reiserfs);
+ GMODINS(ntfs);
+ GMODINS(hpfs);
+ GMODINS(minix);
+diff -rupN ./gpart-0.1h.orig/src/gmodules.h ./gpart-0.1h/src/gmodules.h
+--- ./gpart-0.1h.orig/src/gmodules.h Tue Jan 30 20:00:47 2001
++++ ./gpart-0.1h/src/gmodules.h Fri Jan 10 16:31:23 2003
+@@ -63,7 +63,7 @@ g_module *g_mod_setweight(char *,float);
+
+ GMODDECL(bsddl); GMODDECL(ext2); GMODDECL(fat);
+ GMODDECL(hpfs); GMODDECL(lswap); GMODDECL(ntfs);
+-GMODDECL(s86dl); GMODDECL(minix); GMODDECL(rfs);
++GMODDECL(s86dl); GMODDECL(minix); GMODDECL(reiserfs);
+ GMODDECL(hmlvm); GMODDECL(qnx4); GMODDECL(beos);
+ GMODDECL(xfs);
+
diff --git a/extra/gpart/gpart-0.1h-vfat.patch b/extra/gpart/gpart-0.1h-vfat.patch
new file mode 100644
index 000000000..7234ac689
--- /dev/null
+++ b/extra/gpart/gpart-0.1h-vfat.patch
@@ -0,0 +1,17 @@
+Ripped out of debian
+
+--- gpart-0.1h.orig/src/gm_fat.h
++++ gpart-0.1h/src/gm_fat.h
+@@ -60,6 +60,10 @@
+ __u16 info_sector; /* filesystem info sector */
+ __u16 backup_boot; /* backup boot sector */
+ __u16 reserved2[6]; /* Unused */
+-};
+-
++} __attribute__ ((packed));
++/* "__attribute__ ((packed))"
++ added by davidc@debian.org,
++ as suggested by falk@zxmjz18.extern.uni-tuebingen.de
++ Fri Jul 07 18:04:15 2000
++ in debian bug report #66893 "FAT detection broken on Alpha" */
+ #endif /* _GM_FAT_H */
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-03 16:53:46 +0000