Large blob code cleanup. Compressed ISO ("gcz") support reactivated. Beginnings of raw drive reading code. Deprecate file mapping in an ugly way.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@566 8ced0084-cf51-0410-be5f-012b33b47a6e

7 files changed, 96 insertions, 4 deletions

diff --git a/Source/Core/Common/Src/Common.h b/Source/Core/Common/Src/Common.h
index 6160e5e449..242bd25694 100644
--- a/Source/Core/Common/Src/Common.h
+++ b/Source/Core/Common/Src/Common.h
@@ -18,7 +18,14 @@
 #ifndef _COMMON_H

 #define _COMMON_H

 

+#define _CRTDBG_MAP_ALLOC

+#define _CRTDBG_MAP_ALLOC_NEW

+

 #ifdef _WIN32

+#ifdef _DEBUG

+#include <crtdbg.h>

+#endif

+

 #include "../../../PluginSpecs/CommonTypes.h"

 #else

 #include "CommonTypes.h"

diff --git a/Source/Core/Common/Src/DriveUtil.cpp b/Source/Core/Common/Src/DriveUtil.cpp
new file mode 100644
index 0000000000..2190eb326d
--- /dev/null
+++ b/Source/Core/Common/Src/DriveUtil.cpp
@@ -0,0 +1,57 @@
+// 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 "Common.h"

+

+#ifdef _WIN32

+#include <windows.h>

+#include <winioctl.h>

+#endif

+

+void GetAllRemovableDrives(std::vector<std::string> *drives) {

+	drives->clear();

+#ifdef _WIN32

+	HANDLE hDisk;

+	DISK_GEOMETRY diskGeometry;

+

+	for (int i = 'A'; i < 'Z'; i++)

+	{

+		char path[MAX_PATH];

+		sprintf(path, "\\\\.\\%c:", i);

+		hDisk = CreateFile(path, 0, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL);

+		if (hDisk != INVALID_HANDLE_VALUE)

+		{

+			DWORD dwBytes;

+			DeviceIoControl(hDisk, IOCTL_DISK_GET_DRIVE_GEOMETRY, NULL, 0, &diskGeometry, sizeof(DISK_GEOMETRY), &dwBytes, NULL);

+			// Only proceed if disk is a removable media

+			if (diskGeometry.MediaType == RemovableMedia)

+			{

+				if (diskGeometry.BytesPerSector == 2048) {

+					// Probably CD/DVD drive.

+					// "Remove" the "\\.\" part of the path and return it.

+					drives->push_back(path + 4);	

+				}

+			}

+		}

+		CloseHandle(hDisk);

+	}

+#else

+	// TODO

+	// stat("/media/cdrom") or whatever etc etc

+#endif

+}

+

diff --git a/Source/Core/Common/Src/DriveUtil.h b/Source/Core/Common/Src/DriveUtil.h
new file mode 100644
index 0000000000..987d0a937f
--- /dev/null
+++ b/Source/Core/Common/Src/DriveUtil.h
@@ -0,0 +1,28 @@
+// 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/

+

+#ifndef _DRIVEUTIL_H

+#define _DRIVEUTIL_H

+

+#include <string>

+#include <vector>

+

+// Tools to enumerate drives (HDD, DVD, CD) in a platform-independent manner.

+

+void GetAllRemovableDrives(std::vector<std::string> *drives);

+

+#endif

diff --git a/Source/Core/Common/Src/FileUtil.h b/Source/Core/Common/Src/FileUtil.h
index e65a43be91..f64d31f6c2 100644
--- a/Source/Core/Common/Src/FileUtil.h
+++ b/Source/Core/Common/Src/FileUtil.h
@@ -28,7 +28,7 @@ public:
 	static void Explore(const std::string &path);

 	static bool IsDirectory(const std::string &filename);

 	static bool CreateDir(const std::string &filename);

-        static std::string GetUserDirectory();

+	static std::string GetUserDirectory();

 };

 

 #endif

diff --git a/Source/Core/Common/Src/Hash.h b/Source/Core/Common/Src/Hash.h
index 066915cb91..f2e1df42da 100644
--- a/Source/Core/Common/Src/Hash.h
+++ b/Source/Core/Common/Src/Hash.h
@@ -19,7 +19,7 @@
 

 #include "Common.h"

 

-u32 HashFletcher(const u8* data_u8, size_t length);  // FAST

+u32 HashFletcher(const u8* data_u8, size_t length);  // FAST. Length & 1 == 0.

 u32 HashAdler32(const u8* data, size_t len);         // Fairly accurate, slightly slower

 u32 HashFNV(const u8* ptr, int length);              // Another fast and decent hash

 u32 HashEctor(const u8* ptr, int length);            // JUNK. DO NOT USE FOR NEW THINGS

diff --git a/Source/Core/Common/Src/MappedFile.cpp b/Source/Core/Common/Src/MappedFile.cpp
index e22e121722..29b86285c0 100644
--- a/Source/Core/Common/Src/MappedFile.cpp
+++ b/Source/Core/Common/Src/MappedFile.cpp
@@ -226,7 +226,7 @@ void CMappedFile::Unlock(u8* ptr)
 }

 

 

-IMappedFile* IMappedFile::CreateMappedFile(void)

+IMappedFile* IMappedFile::CreateMappedFileDEPRECATED(void)

 {

 	return(new CMappedFile);

 }

diff --git a/Source/Core/Common/Src/MappedFile.h b/Source/Core/Common/Src/MappedFile.h
index bd359ef7dd..1536672f81 100644
--- a/Source/Core/Common/Src/MappedFile.h
+++ b/Source/Core/Common/Src/MappedFile.h
@@ -43,7 +43,7 @@ class IMappedFile
 		virtual u8* Lock(u64 _offset, u64 _size) = 0;

 		virtual void Unlock(u8* ptr) = 0;

 

-		static IMappedFile* CreateMappedFile();

+		static IMappedFile* CreateMappedFileDEPRECATED();

 };

 } // end of namespace DiscIO