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Mike Nolan
2024-12-06 04:58:55 -06:00
commit 856373b396
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28
include/TessesFramework/Filesystem/LocalFS.hpp Normal file
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#pragma once
#include "VFS.hpp"
namespace Tesses::Framework::Filesystem
{
class LocalFilesystem : public VFS
{
public:
Tesses::Framework::Streams::Stream* OpenFile(VFSPath path, std::string mode);
void CreateDirectory(VFSPath path);
void DeleteDirectory(VFSPath path);
bool RegularFileExists(VFSPath path);
bool SymlinkExists(VFSPath path);
bool CharacterDeviceExists(VFSPath path);
bool BlockDeviceExists(VFSPath path);
bool SocketFileExists(VFSPath path);
bool FIFOFileExists(VFSPath path);
bool DirectoryExists(VFSPath path);
void DeleteFile(VFSPath path);
void CreateSymlink(VFSPath existingFile, VFSPath symlinkFile);
void GetPaths(VFSPath path, std::vector<VFSPath>& paths);
void CreateHardlink(VFSPath existingFile, VFSPath newName);
void MoveFile(VFSPath src, VFSPath dest);
void MoveDirectory(VFSPath src, VFSPath dest);
VFSPath ReadLink(VFSPath path);
std::string VFSPathToSystem(VFSPath path);
VFSPath SystemToVFSPath(std::string path);
};
}

53
include/TessesFramework/Filesystem/MountableFilesystem.hpp Normal file
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#pragma once
#include "VFS.hpp"
namespace Tesses::Framework::Filesystem
{
class MountableDirectory {
public:
std::string name;
VFS* vfs;
bool owns;
std::vector<MountableDirectory*> dirs;
void GetFS(VFSPath srcPath, VFSPath curDir, VFSPath& destRoot, VFSPath& destPath, VFS*& vfs);
~MountableDirectory();
};
class MountableFilesystem : public VFS
{
bool owns;
VFS* root;
std::vector<MountableDirectory*> directories;
void GetFS(VFSPath srcPath, VFSPath& destRoot, VFSPath& destPath, VFS*& vfs);
public:
MountableFilesystem();
MountableFilesystem(VFS* root, bool owns);
void Mount(VFSPath path, VFS* fs, bool owns);
void Unmount(VFSPath path);
Tesses::Framework::Streams::Stream* OpenFile(VFSPath path, std::string mode);
void CreateDirectory(VFSPath path);
void DeleteDirectory(VFSPath path);
bool SpecialFileExists(VFSPath path);
bool FileExists(VFSPath path);
bool RegularFileExists(VFSPath path);
bool SymlinkExists(VFSPath path);
bool CharacterDeviceExists(VFSPath path);
bool BlockDeviceExists(VFSPath path);
bool SocketFileExists(VFSPath path);
bool FIFOFileExists(VFSPath path);
bool DirectoryExists(VFSPath path);
void DeleteFile(VFSPath path);
void CreateSymlink(VFSPath existingFile, VFSPath symlinkFile);
void GetPaths(VFSPath path, std::vector<VFSPath>& paths);
void CreateHardlink(VFSPath existingFile, VFSPath newName);
void MoveFile(VFSPath src, VFSPath dest);
void MoveDirectory(VFSPath src, VFSPath dest);
VFSPath ReadLink(VFSPath path);
std::string VFSPathToSystem(VFSPath path);
VFSPath SystemToVFSPath(std::string path);
~MountableFilesystem();
};
}

19
include/TessesFramework/Filesystem/NullFilesystem.hpp Normal file
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#pragma once
#include "VFS.hpp"
namespace Tesses::Framework::Filesystem
{
class NullFilesystem : public VFS
{
public:
Tesses::Framework::Streams::Stream* OpenFile(VFSPath path, std::string mode);
void CreateDirectory(VFSPath path);
void DeleteDirectory(VFSPath path);
bool RegularFileExists(VFSPath path);
bool DirectoryExists(VFSPath path);
void DeleteFile(VFSPath path);
void GetPaths(VFSPath path, std::vector<VFSPath>& paths);
void MoveFile(VFSPath src, VFSPath dest);
std::string VFSPathToSystem(VFSPath path);
VFSPath SystemToVFSPath(std::string path);
};
}

38
include/TessesFramework/Filesystem/SubdirFilesystem.hpp Normal file
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#pragma once
#include "VFS.hpp"
namespace Tesses::Framework::Filesystem
{
class SubdirFilesystem : public VFS
{
bool owns;
VFS* parent;
VFSPath path;
VFSPath ToParent(VFSPath path);
VFSPath FromParent(VFSPath path);
public:
SubdirFilesystem(VFS* parent, VFSPath path, bool owns);
Tesses::Framework::Streams::Stream* OpenFile(VFSPath path, std::string mode);
void CreateDirectory(VFSPath path);
void DeleteDirectory(VFSPath path);
bool SpecialFileExists(VFSPath path);
bool FileExists(VFSPath path);
bool RegularFileExists(VFSPath path);
bool SymlinkExists(VFSPath path);
bool CharacterDeviceExists(VFSPath path);
bool BlockDeviceExists(VFSPath path);
bool SocketFileExists(VFSPath path);
bool FIFOFileExists(VFSPath path);
bool DirectoryExists(VFSPath path);
void DeleteFile(VFSPath path);
void CreateSymlink(VFSPath existingFile, VFSPath symlinkFile);
void GetPaths(VFSPath path, std::vector<VFSPath>& paths);
void CreateHardlink(VFSPath existingFile, VFSPath newName);
void MoveFile(VFSPath src, VFSPath dest);
void MoveDirectory(VFSPath src, VFSPath dest);
void DeleteDirectoryRecurse(VFSPath path);
VFSPath ReadLink(VFSPath path);
std::string VFSPathToSystem(VFSPath path);
VFSPath SystemToVFSPath(std::string path);
~SubdirFilesystem();
};
}

50
include/TessesFramework/Filesystem/VFS.hpp Normal file
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#pragma once
#include "../Common.hpp"
#include "../Streams/Stream.hpp"
namespace Tesses::Framework::Filesystem
{
class VFSPath {
public:
static VFSPath RelativeCurrentDirectory();
bool relative;
static std::vector<std::string> SplitPath(std::string path,bool native=false);
std::vector<std::string> path;
VFSPath();
VFSPath(std::vector<std::string> path);
VFSPath(std::string path);
VFSPath(VFSPath p, std::string subent);
VFSPath(VFSPath p, VFSPath p2);
VFSPath GetParent();
VFSPath CollapseRelativeParents();
std::string GetFileName();
std::string ToString();
};
class VFS {
public:
virtual Tesses::Framework::Streams::Stream* OpenFile(VFSPath path, std::string mode)=0;
virtual void CreateDirectory(VFSPath path)=0;
virtual void DeleteDirectory(VFSPath path)=0;
virtual bool RegularFileExists(VFSPath path)=0;
virtual bool SymlinkExists(VFSPath path);
virtual bool CharacterDeviceExists(VFSPath path);
virtual bool BlockDeviceExists(VFSPath path);
virtual bool SocketFileExists(VFSPath path);
virtual bool FIFOFileExists(VFSPath path);
virtual bool FileExists(VFSPath path);
virtual bool SpecialFileExists(VFSPath path);
virtual void CreateSymlink(VFSPath existingFile, VFSPath symlinkFile);
virtual void CreateHardlink(VFSPath existingFile, VFSPath newName);
virtual bool DirectoryExists(VFSPath path)=0;
virtual void DeleteFile(VFSPath path)=0;
virtual void DeleteDirectoryRecurse(VFSPath path);
virtual void GetPaths(VFSPath path, std::vector<VFSPath>& paths)=0;
virtual void MoveFile(VFSPath src, VFSPath dest)=0;
virtual void MoveDirectory(VFSPath src, VFSPath dest);
virtual VFSPath ReadLink(VFSPath path);
virtual std::string VFSPathToSystem(VFSPath path)=0;
virtual VFSPath SystemToVFSPath(std::string path)=0;
virtual ~VFS();
};
}