1st commit

.gitignore

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+*.o
+*.d
+*.a
+.svn

AUTHORS

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+
+Present author and main programmer of ext2fs in alphabetical order:
+
+Theodore Ts'o
+
+Many more are contributing to this project. Read it all up at http://e2fsprogs.sourceforge.net/ext2.html
+
+
+Nintendo GameCube/Wii port author:
+
+Dimok

CREDITS

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+First of all thanks goes to everyone who contributed to ext2fs directly or indirectly.
+Visit the site to inform yourself who was involved in it http://e2fsprogs.sourceforge.net/ext2.html
+
+The following people have contributed directly or indirectly 
+to the Nintendo GameCube/Wii port of ext2fs.
+
+Michael "Chishm" Chisholm
+rodries
+Rhys "Shareese" Koedijk
+Dimok

Makefile

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+
+default: xenon
+
+all: release
+
+xenon:
+	$(MAKE) -C source PLATFORM=xenon BUILD=xenon_debug
+clean: 
+	$(MAKE) -C source clean
+
+install: xenon
+	$(MAKE) -C source install
+

include/ext2.h

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+/********************************************************************************
+ * ext2.h - devoptab file routines for EXT2/3/4-based devices.                  *
+ *                                                                              *
+ * Copyright (c) 2010 Dimok                                                     *
+ *                                                                              *
+ * This program/include file 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 of the License, or         *
+ * (at your option) any later version.                                          *
+ *                                                                              *
+ * This program/include file is distributed in the hope that it will be         *
+ * useful, but WITHOUT ANY WARRANTY; without even the implied warranty          *
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             *
+ * GNU General Public License for more details.                                 *
+ *                                                                              *
+ * You should have received a copy of the GNU General Public License            *
+ * along with this program; if not, write to the Free Software Foundation,      *
+ * Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                *
+ ********************************************************************************/
+#ifndef __EXT2_H_
+#define __EXT2_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+#ifndef XENON
+#include <gctypes.h>
+#include <gccore.h>
+#include <ogc/disc_io.h>
+#else
+#include <xetypes.h>
+#include <diskio/disc_io.h>
+#endif
+
+/**
+ * EXT2 cache options
+ *
+ * It is recommended to use more pages instead of large page sizes for cache due to the sporadic write behaviour of ext file system.
+ * It will significantly increase the speed. A page size of 32 is mostly suffiecient. The larger the page count the faster the
+ * read/write between smaller files will be. Larger page sizes result in faster read/write of single big files.
+ */
+#define EXT2_CACHE_DEFAULT_PAGE_COUNT   64      /* The default number of pages in the cache */
+#define EXT2_CACHE_DEFAULT_PAGE_SIZE    32      /* The default number of sectors per cache page */
+
+/* EXT2 mount flags */
+#define EXT2_FLAG_RW                    0x00001 /* Open the filesystem for reading and writing.  Without this flag, the filesystem is opened for reading only. */
+#define EXT2_FLAG_FORCE                 0x00400 /* Open the filesystem regardless of the feature sets listed in the superblock */
+#define EXT2_FLAG_JOURNAL_DEV_OK        0x01000 /* Only open external journal devices if this flag is set (e.g. ext3/ext4) */
+#define EXT2_FLAG_64BITS                0x20000 /* Use the new style 64-Bit bitmaps. For more information see gen_bitmap64.c */
+#define EXT2_FLAG_PRINT_PROGRESS        0x40000 /* If this flag is set the progress of file operations will be printed to stdout */
+#define EXT2_FLAG_SKIP_MMP              0x100000 /* Open without multi-mount protection check. */
+#define EXT2_FLAG_DEFAULT               (EXT2_FLAG_RW | EXT2_FLAG_64BITS | EXT2_FLAG_JOURNAL_DEV_OK | EXT2_FLAG_SKIP_MMP)
+
+/**
+ * Find all EXT2/3/4 partitions on a block device.
+ *
+ * @param INTERFACE The block device to search
+ * @param PARTITIONS (out) A pointer to receive the array of partition start sectors
+ *
+ * @return The number of entries in PARTITIONS or -1 if an error occurred (see errno)
+ * @note The caller is responsible for freeing PARTITIONS when finished with it
+ */
+int ext2FindPartitions(const DISC_INTERFACE *interface, sec_t **partitions);
+
+/**
+ * Mount a EXT2/3/4 partition from a specific sector on a block device.
+ *
+ * @param NAME The name to mount the device under (can then be accessed as "NAME:/")
+ * @param INTERFACE The block device to mount
+ * @param STARTSECTOR The sector the partition begins at
+ * @param CACHEPAGECOUNT The total number of pages in the device cache
+ * @param CACHEPAGESIZE The number of sectors per cache page
+ * @param FLAGS Additional mounting flags (see above)
+ *
+ * @return True if mount was successful, false if no partition was found or an error occurred (see errno)
+ */
+bool ext2Mount(const char *name, const DISC_INTERFACE *interface, sec_t startSector, u32 cachePageCount, u32 cachePageSize, u32 flags);
+
+/**
+ * Unmount a EXT2/3/4 partition.
+ *
+ * @param NAME The name of mount used in ext2Mount()
+ */
+void ext2Unmount(const char *name);
+
+/**
+ * Get the volume name of a mounted EXT2/3/4 partition.
+ *
+ * @param NAME The name of mount
+ *
+ * @return The volumes name if successful or NULL if an error occurred (see errno)
+ */
+const char *ext2GetVolumeName (const char *name);
+
+/**
+ * Set the volume name of a mounted EXT2/3/4 partition.
+ *
+ * @param NAME The name of mount
+ * @param VOLUMENAME The new volume name
+ *
+ * @return True if mount was successful, false if an error occurred (see errno)
+ * @note The mount must be write-enabled else this will fail
+ */
+bool ext2SetVolumeName (const char *name, const char *volumeName);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

nbproject/Package-Default.bash

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+#!/bin/bash -x
+
+#
+# Generated - do not edit!
+#
+
+# Macros
+TOP=`pwd`
+CND_PLATFORM=GNU_Xenon-Linux-x86
+CND_CONF=Default
+CND_DISTDIR=dist
+CND_BUILDDIR=build
+NBTMPDIR=${CND_BUILDDIR}/${CND_CONF}/${CND_PLATFORM}/tmp-packaging
+TMPDIRNAME=tmp-packaging
+OUTPUT_PATH=MissingOutputInProject
+OUTPUT_BASENAME=MissingOutputInProject
+PACKAGE_TOP_DIR=extfs/
+
+# Functions
+function checkReturnCode
+{
+    rc=$?
+    if [ $rc != 0 ]
+    then
+        exit $rc
+    fi
+}
+function makeDirectory
+# $1 directory path
+# $2 permission (optional)
+{
+    mkdir -p "$1"
+    checkReturnCode
+    if [ "$2" != "" ]
+    then
+      chmod $2 "$1"
+      checkReturnCode
+    fi
+}
+function copyFileToTmpDir
+# $1 from-file path
+# $2 to-file path
+# $3 permission
+{
+    cp "$1" "$2"
+    checkReturnCode
+    if [ "$3" != "" ]
+    then
+        chmod $3 "$2"
+        checkReturnCode
+    fi
+}
+
+# Setup
+cd "${TOP}"
+mkdir -p ${CND_DISTDIR}/${CND_CONF}/${CND_PLATFORM}/package
+rm -rf ${NBTMPDIR}
+mkdir -p ${NBTMPDIR}
+
+# Copy files and create directories and links
+cd "${TOP}"
+makeDirectory "${NBTMPDIR}/extfs"
+copyFileToTmpDir "${OUTPUT_PATH}" "${NBTMPDIR}/${PACKAGE_TOP_DIR}bin/${OUTPUT_BASENAME}" 0755
+
+
+# Generate tar file
+cd "${TOP}"
+rm -f ${CND_DISTDIR}/${CND_CONF}/${CND_PLATFORM}/package/extfs.tar
+cd ${NBTMPDIR}
+tar -vcf ../../../../${CND_DISTDIR}/${CND_CONF}/${CND_PLATFORM}/package/extfs.tar *
+checkReturnCode
+
+# Cleanup
+cd "${TOP}"
+rm -rf ${NBTMPDIR}

nbproject/configurations.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<configurationDescriptor version="80">
+  <logicalFolder name="root" displayName="root" projectFiles="true" kind="ROOT">
+    <df name="extfs" root=".">
+      <df name="include">
+        <in>ext2.h</in>
+      </df>
+      <df name="lib">
+        <df name="xenon">
+        </df>
+      </df>
+      <df name="source">
+        <df name="xenon_debug">
+          <in>alloc.d</in>
+          <in>alloc_sb.d</in>
+          <in>alloc_stats.d</in>
+          <in>alloc_tables.d</in>
+          <in>badblocks.d</in>
+          <in>bb_compat.d</in>
+          <in>bb_inode.d</in>
+          <in>bitmaps.d</in>
+        </df>
+        <in>alloc.c</in>
+        <in>alloc_sb.c</in>
+        <in>alloc_stats.c</in>
+        <in>alloc_tables.c</in>
+        <in>badblocks.c</in>
+        <in>bb_compat.c</in>
+        <in>bb_inode.c</in>
+        <in>bit_ops.h</in>
+        <in>bitmaps.c</in>
+        <in>bitops.c</in>
+        <in>bitops.h</in>
+        <in>blkmap64_ba.c</in>
+        <in>blknum.c</in>
+        <in>block.c</in>
+        <in>bmap.c</in>
+        <in>bmap64.h</in>
+        <in>bmove.c</in>
+        <in>brel.h</in>
+        <in>brel_ma.c</in>
+        <in>check_desc.c</in>
+        <in>closefs.c</in>
+        <in>com_err.c</in>
+        <in>com_err.h</in>
+        <in>config.h</in>
+        <in>crc16.c</in>
+        <in>crc16.h</in>
+        <in>crc32c.c</in>
+        <in>crc32c_defs.h</in>
+        <in>crc32c_table.h</in>
+        <in>csum.c</in>
+        <in>dblist.c</in>
+        <in>dblist_dir.c</in>
+        <in>dir_iterate.c</in>
+        <in>dirblock.c</in>
+        <in>dirhash.c</in>
+        <in>disc_cache.c</in>
+        <in>disc_cache.h</in>
+        <in>dupfs.c</in>
+        <in>e2image.h</in>
+        <in>expanddir.c</in>
+        <in>ext2.c</in>
+        <in>ext2_err.c</in>
+        <in>ext2_err.h</in>
+        <in>ext2_ext_attr.h</in>
+        <in>ext2_fs.h</in>
+        <in>ext2_internal.c</in>
+        <in>ext2_internal.h</in>
+        <in>ext2_io.h</in>
+        <in>ext2_types.h</in>
+        <in>ext2dir.c</in>
+        <in>ext2dir.h</in>
+        <in>ext2file.c</in>
+        <in>ext2file.h</in>
+        <in>ext2fs.h</in>
+        <in>ext2fsP.h</in>
+        <in>ext3_extents.h</in>
+        <in>ext_attr.c</in>
+        <in>extent.c</in>
+        <in>fiemap.h</in>
+        <in>fileio.c</in>
+        <in>finddev.c</in>
+        <in>flushb.c</in>
+        <in>freefs.c</in>
+        <in>gekko_io.c</in>
+        <in>gekko_io.h</in>
+        <in>gen_bitmap.c</in>
+        <in>gen_bitmap64.c</in>
+        <in>get_pathname.c</in>
+        <in>getsectsize.c</in>
+        <in>getsize.c</in>
+        <in>i_block.c</in>
+        <in>icount.c</in>
+        <in>imager.c</in>
+        <in>ind_block.c</in>
+        <in>initialize.c</in>
+        <in>inline.c</in>
+        <in>inode.c</in>
+        <in>inode_io.c</in>
+        <in>io_manager.c</in>
+        <in>irel.h</in>
+        <in>irel_ma.c</in>
+        <in>ismounted.c</in>
+        <in>jfs_compat.h</in>
+        <in>jfs_dat.h</in>
+        <in>jfs_user.h</in>
+        <in>kernel-jbd.h</in>
+        <in>kernel-list.h</in>
+        <in>link.c</in>
+        <in>llseek.c</in>
+        <in>lookup.c</in>
+        <in>mem_allocate.h</in>
+        <in>mkdir.c</in>
+        <in>mkjournal.c</in>
+        <in>mmp.c</in>
+        <in>namei.c</in>
+        <in>native.c</in>
+        <in>newdir.c</in>
+        <in>openfs.c</in>
+        <in>partitions.h</in>
+        <in>progress.c</in>
+        <in>punch.c</in>
+        <in>read_bb.c</in>
+        <in>read_bb_file.c</in>
+        <in>res_gdt.c</in>
+        <in>rw_bitmaps.c</in>
+        <in>sparse.c</in>
+        <in>swapfs.c</in>
+        <in>tdb.c</in>
+        <in>tdb.h</in>
+        <in>unlink.c</in>
+        <in>valid_blk.c</in>
+        <in>version.c</in>
+        <in>version.h</in>
+        <in>write_bb_file.c</in>
+      </df>
+    </df>
+    <logicalFolder name="ExternalFiles"
+                   displayName="Important Files"
+                   projectFiles="false"
+                   kind="IMPORTANT_FILES_FOLDER">
+      <itemPath>Makefile</itemPath>
+    </logicalFolder>
+  </logicalFolder>
+  <sourceFolderFilter>^(nbproject)$</sourceFolderFilter>
+  <sourceRootList>
+    <Elem>.</Elem>
+  </sourceRootList>
+  <projectmakefile>Makefile</projectmakefile>
+  <confs>
+    <conf name="Default" type="0">
+      <toolsSet>
+        <remote-sources-mode>LOCAL_SOURCES</remote-sources-mode>
+        <compilerSet>default</compilerSet>
+      </toolsSet>
+      <makefileType>
+        <makeTool>
+          <buildCommandWorkingDir>.</buildCommandWorkingDir>
+          <buildCommand>${MAKE} -f Makefile</buildCommand>
+          <cleanCommand>${MAKE} -f Makefile clean</cleanCommand>
+          <executablePath></executablePath>
+        </makeTool>
+      </makefileType>
+    </conf>
+  </confs>
+</configurationDescriptor>