diff options
| author | Soren Jorvang <soren.jorvang@gmail.com> | 2011-01-01 21:09:56 +0000 |
|---|---|---|
| committer | Soren Jorvang <soren.jorvang@gmail.com> | 2011-01-01 21:09:56 +0000 |
| commit | 8fca9a8e8d547653581ecb4aac12a09a4311eba3 (patch) | |
| tree | e610b112449385c7612d3d3cea6b0e1d5133ee8a /Source/Core/DiscIO | |
| parent | 6ffdbe84826fb5c88161ef61a33da7468e483eca (diff) | |
Set native eol-style on some recently added files.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6716 8ced0084-cf51-0410-be5f-012b33b47a6e
Diffstat (limited to 'Source/Core/DiscIO')
| -rw-r--r-- | Source/Core/DiscIO/Src/CISOBlob.cpp | 212 | ||||
| -rw-r--r-- | Source/Core/DiscIO/Src/CISOBlob.h | 132 |
2 files changed, 172 insertions, 172 deletions
diff --git a/Source/Core/DiscIO/Src/CISOBlob.cpp b/Source/Core/DiscIO/Src/CISOBlob.cpp index 81de9e1e2f..97ba9a6c06 100644 --- a/Source/Core/DiscIO/Src/CISOBlob.cpp +++ b/Source/Core/DiscIO/Src/CISOBlob.cpp @@ -1,106 +1,106 @@ -// Copyright (C) 2003 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/
-
-#ifdef _WIN32
-#include "stdafx.h"
-#endif
-
-#include "Blob.h"
-#include "CISOBlob.h"
-
-namespace DiscIO
-{
-
-CISOFileReader::CISOFileReader(FILE* file__)
-{
- file_ = file__;
- fseek(file_, 0, SEEK_END);
- size = ftell(file_);
- fseek(file_, 0, SEEK_SET);
-
- memset(&header, 0, sizeof(header));
- fread(&header, sizeof(header), 1, file_);
-
- CISO_Map_t count = 0;
- int idx;
- for (idx = 0; idx < CISO_MAP_SIZE; idx++)
- ciso_map[idx] = (header.map[idx] == 1) ? count++ : CISO_UNUSED_BLOCK;
-}
-
-CISOFileReader* CISOFileReader::Create(const char* filename)
-{
- if (IsCISOBlob(filename))
- {
- FILE* file_ = fopen(filename, "rb");
- return new CISOFileReader(file_);
- }
- else
- return NULL;
-}
-
-CISOFileReader::~CISOFileReader()
-{
- fclose(file_);
-}
-
-bool CISOFileReader::Read(u64 offset, u64 nbytes, u8* out_ptr)
-{
- u64 bytesRead = 0;
- while (bytesRead < nbytes)
- {
- u32 block = (u32)(offset / header.block_size);
- u32 data_offset = offset % header.block_size;
- u32 bytes_to_read = (u32)min((u64)(header.block_size - data_offset), nbytes);
- if ((block >= CISO_MAP_SIZE) || (ciso_map[block] == CISO_UNUSED_BLOCK))
- {
- memset(out_ptr, 0, bytes_to_read);
- out_ptr += bytes_to_read;
- offset += bytes_to_read;
- bytesRead += bytes_to_read;
- }
- else
- {
- // calcualte the base address
- u64 file_off = CISO_HEAD_SIZE + ciso_map[block] * (u64)header.block_size + data_offset;
-
- if (fseeko(file_, (long)file_off, SEEK_SET) != 0)
- return false;
- if (fread(out_ptr, 1, bytes_to_read, file_) != bytes_to_read)
- return false;
-
- out_ptr += bytes_to_read;
- offset += bytes_to_read;
- bytesRead += bytes_to_read;
- }
- }
- return true;
-}
-
-bool IsCISOBlob(const char* filename)
-{
- FILE* f = fopen(filename, "rb");
-
- if (!f)
- return false;
-
- CISO_Head_t header;
- fread(&header, sizeof(header), 1, f);
- fclose(f);
- return (memcmp(header.magic, CISO_MAGIC, sizeof(header.magic)) == 0);
-}
-
-} // namespace
+// Copyright (C) 2003 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/ + +#ifdef _WIN32 +#include "stdafx.h" +#endif + +#include "Blob.h" +#include "CISOBlob.h" + +namespace DiscIO +{ + +CISOFileReader::CISOFileReader(FILE* file__) +{ + file_ = file__; + fseek(file_, 0, SEEK_END); + size = ftell(file_); + fseek(file_, 0, SEEK_SET); + + memset(&header, 0, sizeof(header)); + fread(&header, sizeof(header), 1, file_); + + CISO_Map_t count = 0; + int idx; + for (idx = 0; idx < CISO_MAP_SIZE; idx++) + ciso_map[idx] = (header.map[idx] == 1) ? count++ : CISO_UNUSED_BLOCK; +} + +CISOFileReader* CISOFileReader::Create(const char* filename) +{ + if (IsCISOBlob(filename)) + { + FILE* file_ = fopen(filename, "rb"); + return new CISOFileReader(file_); + } + else + return NULL; +} + +CISOFileReader::~CISOFileReader() +{ + fclose(file_); +} + +bool CISOFileReader::Read(u64 offset, u64 nbytes, u8* out_ptr) +{ + u64 bytesRead = 0; + while (bytesRead < nbytes) + { + u32 block = (u32)(offset / header.block_size); + u32 data_offset = offset % header.block_size; + u32 bytes_to_read = (u32)min((u64)(header.block_size - data_offset), nbytes); + if ((block >= CISO_MAP_SIZE) || (ciso_map[block] == CISO_UNUSED_BLOCK)) + { + memset(out_ptr, 0, bytes_to_read); + out_ptr += bytes_to_read; + offset += bytes_to_read; + bytesRead += bytes_to_read; + } + else + { + // calcualte the base address + u64 file_off = CISO_HEAD_SIZE + ciso_map[block] * (u64)header.block_size + data_offset; + + if (fseeko(file_, (long)file_off, SEEK_SET) != 0) + return false; + if (fread(out_ptr, 1, bytes_to_read, file_) != bytes_to_read) + return false; + + out_ptr += bytes_to_read; + offset += bytes_to_read; + bytesRead += bytes_to_read; + } + } + return true; +} + +bool IsCISOBlob(const char* filename) +{ + FILE* f = fopen(filename, "rb"); + + if (!f) + return false; + + CISO_Head_t header; + fread(&header, sizeof(header), 1, f); + fclose(f); + return (memcmp(header.magic, CISO_MAGIC, sizeof(header.magic)) == 0); +} + +} // namespace diff --git a/Source/Core/DiscIO/Src/CISOBlob.h b/Source/Core/DiscIO/Src/CISOBlob.h index 772c7c47e6..674828822b 100644 --- a/Source/Core/DiscIO/Src/CISOBlob.h +++ b/Source/Core/DiscIO/Src/CISOBlob.h @@ -1,66 +1,66 @@ -// Copyright (C) 2003 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/
-
-#ifndef _CISO_BLOB_H
-#define _CISO_BLOB_H
-
-#include "Blob.h"
-
-#include <cstdio>
-
-#define CISO_MAGIC "CISO"
-#define CISO_HEAD_SIZE (0x8000)
-#define CISO_MAP_SIZE (CISO_HEAD_SIZE - 8)
-
-namespace DiscIO
-{
-
-bool IsCISOBlob(const char* filename);
-
-// Blocks that won't compress to less than 97% of the original size are stored as-is.
-typedef struct CISO_Head_t
-{
- u8 magic[4]; // "CISO"
- u32 block_size; // stored as litte endian (not network byte order)
- u8 map[CISO_MAP_SIZE]; // 0=unused, 1=used, others=invalid
-} CISO_Head_t;
-
-typedef u16 CISO_Map_t;
-
-const CISO_Map_t CISO_UNUSED_BLOCK = (CISO_Map_t)~0;
-
-class CISOFileReader : public IBlobReader
-{
- FILE* file_;
- CISOFileReader(FILE* file__);
- s64 size;
-
-public:
- static CISOFileReader* Create(const char* filename);
- ~CISOFileReader();
- u64 GetDataSize() const { return size; }
- u64 GetRawSize() const { return size; }
- bool Read(u64 offset, u64 nbytes, u8* out_ptr);
-
-private:
- CISO_Head_t header;
- CISO_Map_t ciso_map[CISO_MAP_SIZE];
-};
-
-} // namespace
-
-#endif // _FILE_BLOB_H
+// Copyright (C) 2003 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/ + +#ifndef _CISO_BLOB_H +#define _CISO_BLOB_H + +#include "Blob.h" + +#include <cstdio> + +#define CISO_MAGIC "CISO" +#define CISO_HEAD_SIZE (0x8000) +#define CISO_MAP_SIZE (CISO_HEAD_SIZE - 8) + +namespace DiscIO +{ + +bool IsCISOBlob(const char* filename); + +// Blocks that won't compress to less than 97% of the original size are stored as-is. +typedef struct CISO_Head_t +{ + u8 magic[4]; // "CISO" + u32 block_size; // stored as litte endian (not network byte order) + u8 map[CISO_MAP_SIZE]; // 0=unused, 1=used, others=invalid +} CISO_Head_t; + +typedef u16 CISO_Map_t; + +const CISO_Map_t CISO_UNUSED_BLOCK = (CISO_Map_t)~0; + +class CISOFileReader : public IBlobReader +{ + FILE* file_; + CISOFileReader(FILE* file__); + s64 size; + +public: + static CISOFileReader* Create(const char* filename); + ~CISOFileReader(); + u64 GetDataSize() const { return size; } + u64 GetRawSize() const { return size; } + bool Read(u64 offset, u64 nbytes, u8* out_ptr); + +private: + CISO_Head_t header; + CISO_Map_t ciso_map[CISO_MAP_SIZE]; +}; + +} // namespace + +#endif // _FILE_BLOB_H |
