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

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1442 8ced0084-cf51-0410-be5f-012b33b47a6e

1 files changed, 237 insertions, 237 deletions

diff --git a/Source/Core/DiscIO/Src/FileHandlerARC.cpp b/Source/Core/DiscIO/Src/FileHandlerARC.cpp
index 17c7270efb..e9a7b96044 100644
--- a/Source/Core/DiscIO/Src/FileHandlerARC.cpp
+++ b/Source/Core/DiscIO/Src/FileHandlerARC.cpp
@@ -1,237 +1,237 @@
-// 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/

-

-#include "stdafx.h"

-#include "Common.h"

-

-#include "FileHandlerARC.h"

-#include "StringUtil.h"

-

-

-#define ARC_ID 0x55aa382d

-

-namespace DiscIO

-{

-CARCFile::CARCFile(const u8* _pBuffer, size_t _BufferSize)

-	: m_pBuffer(NULL),

-	m_Initialized(false)

-{

-	m_pBuffer = new u8[_BufferSize];

-

-	if (m_pBuffer)

-	{

-		memcpy(m_pBuffer, _pBuffer, _BufferSize);

-		m_Initialized = ParseBuffer();

-	}

-}

-

-

-CARCFile::~CARCFile()

-{

-	delete [] m_pBuffer;

-}

-

-

-bool

-CARCFile::IsInitialized()

-{

-	return(m_Initialized);

-}

-

-

-size_t

-CARCFile::GetFileSize(const std::string& _rFullPath)

-{

-	if (!m_Initialized)

-	{

-		return(0);

-	}

-

-	const SFileInfo* pFileInfo = FindFileInfo(_rFullPath);

-

-	if (pFileInfo != NULL)

-	{

-		return(pFileInfo->m_FileSize);

-	}

-

-	return(0);

-}

-

-

-size_t

-CARCFile::ReadFile(const std::string& _rFullPath, u8* _pBuffer, size_t _MaxBufferSize)

-{

-	if (!m_Initialized)

-	{

-		return(0);

-	}

-

-	const SFileInfo* pFileInfo = FindFileInfo(_rFullPath);

-

-	if (pFileInfo == NULL)

-	{

-		return(0);

-	}

-

-	if (pFileInfo->m_FileSize > _MaxBufferSize)

-	{

-		return(0);

-	}

-

-	memcpy(_pBuffer, &m_pBuffer[pFileInfo->m_Offset], pFileInfo->m_FileSize);

-	return(pFileInfo->m_FileSize);

-}

-

-

-bool

-CARCFile::ExportFile(const std::string& _rFullPath, const std::string& _rExportFilename)

-{

-	if (!m_Initialized)

-	{

-		return(false);

-	}

-

-	const SFileInfo* pFileInfo = FindFileInfo(_rFullPath);

-

-	if (pFileInfo == NULL)

-	{

-		return(false);

-	}

-

-	FILE* pFile = fopen(_rExportFilename.c_str(), "wb");

-

-	if (pFile == NULL)

-	{

-		return(false);

-	}

-

-	fwrite(&m_pBuffer[pFileInfo->m_Offset], pFileInfo->m_FileSize, 1, pFile);

-	fclose(pFile);

-	return(true);

-}

-

-

-bool

-CARCFile::ExportAllFiles(const std::string& _rFullPath)

-{

-	return(false);

-}

-

-

-bool

-CARCFile::ParseBuffer()

-{

-	// check ID

-	u32 ID = Common::swap32(*(u32*)(m_pBuffer));

-

-	if (ID != ARC_ID)

-	{

-		return(false);

-	}

-

-	// read header

-	u32 FSTOffset  = Common::swap32(*(u32*)(m_pBuffer + 0x4));

-	//u32 FSTSize    = Common::swap32(*(u32*)(m_pBuffer + 0x8));

-	//u32 FileOffset = Common::swap32(*(u32*)(m_pBuffer + 0xC));

-

-	// read all file infos

-	SFileInfo Root;

-	Root.m_NameOffset = Common::swap32(*(u32*)(m_pBuffer + FSTOffset + 0x0));

-	Root.m_Offset     = Common::swap32(*(u32*)(m_pBuffer + FSTOffset + 0x4));

-	Root.m_FileSize   = Common::swap32(*(u32*)(m_pBuffer + FSTOffset + 0x8));

-

-	if (Root.IsDirectory())

-	{

-		m_FileInfoVector.resize(Root.m_FileSize);

-		const char* szNameTable = (char*)(m_pBuffer + FSTOffset);

-

-		for (size_t i = 0; i < m_FileInfoVector.size(); i++)

-		{

-			u8* Offset = m_pBuffer + FSTOffset + (i * 0xC);

-			m_FileInfoVector[i].m_NameOffset = Common::swap32(*(u32*)(Offset + 0x0));

-			m_FileInfoVector[i].m_Offset   = Common::swap32(*(u32*)(Offset + 0x4));

-			m_FileInfoVector[i].m_FileSize = Common::swap32(*(u32*)(Offset + 0x8));

-

-			szNameTable += 0xC;

-		}

-

-		BuildFilenames(1, m_FileInfoVector.size(), NULL, szNameTable);

-	}

-

-	return(true);

-}

-

-

-size_t

-CARCFile::BuildFilenames(const size_t _FirstIndex, const size_t _LastIndex, const char* _szDirectory, const char* _szNameTable)

-{

-	size_t CurrentIndex = _FirstIndex;

-

-	while (CurrentIndex < _LastIndex)

-	{

-		SFileInfo& rFileInfo = m_FileInfoVector[CurrentIndex];

-		int uOffset = rFileInfo.m_NameOffset & 0xFFFFFF;

-

-		// check next index

-		if (rFileInfo.IsDirectory())

-		{

-			// this is a directory, build up the new szDirectory

-			if (_szDirectory != NULL)

-			{

-				sprintf(rFileInfo.m_FullPath, "%s%s\\", _szDirectory, &_szNameTable[uOffset]);

-			}

-			else

-			{

-				sprintf(rFileInfo.m_FullPath, "%s\\", &_szNameTable[uOffset]);

-			}

-

-			CurrentIndex = BuildFilenames(CurrentIndex + 1, rFileInfo.m_FileSize, rFileInfo.m_FullPath, _szNameTable);

-		}

-		else

-		{

-			// this is a filename

-			if (_szDirectory != NULL)

-			{

-				sprintf(rFileInfo.m_FullPath, "%s%s", _szDirectory, &_szNameTable[uOffset]);

-			}

-			else

-			{

-				sprintf(rFileInfo.m_FullPath, "%s", &_szNameTable[uOffset]);

-			}

-

-			CurrentIndex++;

-		}

-	}

-

-	return(CurrentIndex);

-}

-

-

-const SFileInfo*

-CARCFile::FindFileInfo(std::string _rFullPath) const

-{

-	for (size_t i = 0; i < m_FileInfoVector.size(); i++)

-	{

-		if (!strcasecmp(m_FileInfoVector[i].m_FullPath, _rFullPath.c_str()))

-		{

-			return(&m_FileInfoVector[i]);

-		}

-	}

-

-	return(NULL);

-}

-} // namespace

+// 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/
+
+#include "stdafx.h"
+#include "Common.h"
+
+#include "FileHandlerARC.h"
+#include "StringUtil.h"
+
+
+#define ARC_ID 0x55aa382d
+
+namespace DiscIO
+{
+CARCFile::CARCFile(const u8* _pBuffer, size_t _BufferSize)
+	: m_pBuffer(NULL),
+	m_Initialized(false)
+{
+	m_pBuffer = new u8[_BufferSize];
+
+	if (m_pBuffer)
+	{
+		memcpy(m_pBuffer, _pBuffer, _BufferSize);
+		m_Initialized = ParseBuffer();
+	}
+}
+
+
+CARCFile::~CARCFile()
+{
+	delete [] m_pBuffer;
+}
+
+
+bool
+CARCFile::IsInitialized()
+{
+	return(m_Initialized);
+}
+
+
+size_t
+CARCFile::GetFileSize(const std::string& _rFullPath)
+{
+	if (!m_Initialized)
+	{
+		return(0);
+	}
+
+	const SFileInfo* pFileInfo = FindFileInfo(_rFullPath);
+
+	if (pFileInfo != NULL)
+	{
+		return(pFileInfo->m_FileSize);
+	}
+
+	return(0);
+}
+
+
+size_t
+CARCFile::ReadFile(const std::string& _rFullPath, u8* _pBuffer, size_t _MaxBufferSize)
+{
+	if (!m_Initialized)
+	{
+		return(0);
+	}
+
+	const SFileInfo* pFileInfo = FindFileInfo(_rFullPath);
+
+	if (pFileInfo == NULL)
+	{
+		return(0);
+	}
+
+	if (pFileInfo->m_FileSize > _MaxBufferSize)
+	{
+		return(0);
+	}
+
+	memcpy(_pBuffer, &m_pBuffer[pFileInfo->m_Offset], pFileInfo->m_FileSize);
+	return(pFileInfo->m_FileSize);
+}
+
+
+bool
+CARCFile::ExportFile(const std::string& _rFullPath, const std::string& _rExportFilename)
+{
+	if (!m_Initialized)
+	{
+		return(false);
+	}
+
+	const SFileInfo* pFileInfo = FindFileInfo(_rFullPath);
+
+	if (pFileInfo == NULL)
+	{
+		return(false);
+	}
+
+	FILE* pFile = fopen(_rExportFilename.c_str(), "wb");
+
+	if (pFile == NULL)
+	{
+		return(false);
+	}
+
+	fwrite(&m_pBuffer[pFileInfo->m_Offset], pFileInfo->m_FileSize, 1, pFile);
+	fclose(pFile);
+	return(true);
+}
+
+
+bool
+CARCFile::ExportAllFiles(const std::string& _rFullPath)
+{
+	return(false);
+}
+
+
+bool
+CARCFile::ParseBuffer()
+{
+	// check ID
+	u32 ID = Common::swap32(*(u32*)(m_pBuffer));
+
+	if (ID != ARC_ID)
+	{
+		return(false);
+	}
+
+	// read header
+	u32 FSTOffset  = Common::swap32(*(u32*)(m_pBuffer + 0x4));
+	//u32 FSTSize    = Common::swap32(*(u32*)(m_pBuffer + 0x8));
+	//u32 FileOffset = Common::swap32(*(u32*)(m_pBuffer + 0xC));
+
+	// read all file infos
+	SFileInfo Root;
+	Root.m_NameOffset = Common::swap32(*(u32*)(m_pBuffer + FSTOffset + 0x0));
+	Root.m_Offset     = Common::swap32(*(u32*)(m_pBuffer + FSTOffset + 0x4));
+	Root.m_FileSize   = Common::swap32(*(u32*)(m_pBuffer + FSTOffset + 0x8));
+
+	if (Root.IsDirectory())
+	{
+		m_FileInfoVector.resize(Root.m_FileSize);
+		const char* szNameTable = (char*)(m_pBuffer + FSTOffset);
+
+		for (size_t i = 0; i < m_FileInfoVector.size(); i++)
+		{
+			u8* Offset = m_pBuffer + FSTOffset + (i * 0xC);
+			m_FileInfoVector[i].m_NameOffset = Common::swap32(*(u32*)(Offset + 0x0));
+			m_FileInfoVector[i].m_Offset   = Common::swap32(*(u32*)(Offset + 0x4));
+			m_FileInfoVector[i].m_FileSize = Common::swap32(*(u32*)(Offset + 0x8));
+
+			szNameTable += 0xC;
+		}
+
+		BuildFilenames(1, m_FileInfoVector.size(), NULL, szNameTable);
+	}
+
+	return(true);
+}
+
+
+size_t
+CARCFile::BuildFilenames(const size_t _FirstIndex, const size_t _LastIndex, const char* _szDirectory, const char* _szNameTable)
+{
+	size_t CurrentIndex = _FirstIndex;
+
+	while (CurrentIndex < _LastIndex)
+	{
+		SFileInfo& rFileInfo = m_FileInfoVector[CurrentIndex];
+		int uOffset = rFileInfo.m_NameOffset & 0xFFFFFF;
+
+		// check next index
+		if (rFileInfo.IsDirectory())
+		{
+			// this is a directory, build up the new szDirectory
+			if (_szDirectory != NULL)
+			{
+				sprintf(rFileInfo.m_FullPath, "%s%s\\", _szDirectory, &_szNameTable[uOffset]);
+			}
+			else
+			{
+				sprintf(rFileInfo.m_FullPath, "%s\\", &_szNameTable[uOffset]);
+			}
+
+			CurrentIndex = BuildFilenames(CurrentIndex + 1, rFileInfo.m_FileSize, rFileInfo.m_FullPath, _szNameTable);
+		}
+		else
+		{
+			// this is a filename
+			if (_szDirectory != NULL)
+			{
+				sprintf(rFileInfo.m_FullPath, "%s%s", _szDirectory, &_szNameTable[uOffset]);
+			}
+			else
+			{
+				sprintf(rFileInfo.m_FullPath, "%s", &_szNameTable[uOffset]);
+			}
+
+			CurrentIndex++;
+		}
+	}
+
+	return(CurrentIndex);
+}
+
+
+const SFileInfo*
+CARCFile::FindFileInfo(std::string _rFullPath) const
+{
+	for (size_t i = 0; i < m_FileInfoVector.size(); i++)
+	{
+		if (!strcasecmp(m_FileInfoVector[i].m_FullPath, _rFullPath.c_str()))
+		{
+			return(&m_FileInfoVector[i]);
+		}
+	}
+
+	return(NULL);
+}
+} // namespace