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set svn:eol-style=native for **.h

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1438 8ced0084-cf51-0410-be5f-012b33b47a6e
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bushing
2008-12-08 04:46:09 +00:00
parent e6fe5ec42f
commit 30c883bcfc
334 changed files with 30407 additions and 30407 deletions
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166
Source/Core/DiscIO/Src/CompressedBlob.h
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@ -1,83 +1,83 @@
// Copyright (C) 2003-2008 Dolphin Project.
// This program 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, version 2.0.
// This program 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
// WARNING Code not big-endian safe.
// To create new compressed BLOBs, use CompressFileToBlob.
// File format
// * Header
// * [Block Pointers interleaved with block hashes (hash of decompressed data)]
// * [Data]
#ifndef COMPRESSED_BLOB_H_
#define COMPRESSED_BLOB_H_
#include <stdio.h>
#include "Blob.h"
namespace DiscIO
{
bool IsCompressedBlob(const char* filename);
const u32 kBlobCookie = 0xB10BC001;
// A blob file structure:
// BlobHeader
// u64 offsetsToBlocks[n], top bit specifies whether the block is compressed, or not.
// compressed data
// Blocks that won't compress to less than 97% of the original size are stored as-is.
struct CompressedBlobHeader // 32 bytes
{
u32 magic_cookie; //0xB10BB10B
u32 sub_type; // gc image, whatever
u64 compressed_data_size;
u64 data_size;
u32 block_size;
u32 num_blocks;
};
class CompressedBlobReader : public SectorReader
{
private:
CompressedBlobHeader header;
u64 *block_pointers;
u32 *hashes;
int data_offset;
FILE *file;
u64 file_size;
u8 *zlib_buffer;
int zlib_buffer_size;
CompressedBlobReader(const char *filename);
public:
static CompressedBlobReader* Create(const char *filename);
~CompressedBlobReader();
const CompressedBlobHeader &GetHeader() const { return header; }
u64 GetDataSize() const { return header.data_size; }
u64 GetRawSize() const { return file_size; }
u64 GetBlockCompressedSize(u64 block_num) const;
void GetBlock(u64 block_num, u8 *out_ptr);
};
} // namespace
#endif // COMPRESSED_BLOB_H_
// Copyright (C) 2003-2008 Dolphin Project.
// This program 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, version 2.0.
// This program 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
// WARNING Code not big-endian safe.
// To create new compressed BLOBs, use CompressFileToBlob.
// File format
// * Header
// * [Block Pointers interleaved with block hashes (hash of decompressed data)]
// * [Data]
#ifndef COMPRESSED_BLOB_H_
#define COMPRESSED_BLOB_H_
#include <stdio.h>
#include "Blob.h"
namespace DiscIO
{
bool IsCompressedBlob(const char* filename);
const u32 kBlobCookie = 0xB10BC001;
// A blob file structure:
// BlobHeader
// u64 offsetsToBlocks[n], top bit specifies whether the block is compressed, or not.
// compressed data
// Blocks that won't compress to less than 97% of the original size are stored as-is.
struct CompressedBlobHeader // 32 bytes
{
u32 magic_cookie; //0xB10BB10B
u32 sub_type; // gc image, whatever
u64 compressed_data_size;
u64 data_size;
u32 block_size;
u32 num_blocks;
};
class CompressedBlobReader : public SectorReader
{
private:
CompressedBlobHeader header;
u64 *block_pointers;
u32 *hashes;
int data_offset;
FILE *file;
u64 file_size;
u8 *zlib_buffer;
int zlib_buffer_size;
CompressedBlobReader(const char *filename);
public:
static CompressedBlobReader* Create(const char *filename);
~CompressedBlobReader();
const CompressedBlobHeader &GetHeader() const { return header; }
u64 GetDataSize() const { return header.data_size; }
u64 GetRawSize() const { return file_size; }
u64 GetBlockCompressedSize(u64 block_num) const;
void GetBlock(u64 block_num, u8 *out_ptr);
};
} // namespace
#endif // COMPRESSED_BLOB_H_