POSIXFilesystemFactory Class Reference

#include <posix-fs-factory.h>

Inheritance diagram for POSIXFilesystemFactory:

Protected Member Functions
AbstractFSNode *	makeRootFileNode () const override
AbstractFSNode *	makeCurrentDirectoryFileNode () const override
AbstractFSNode *	makeFileNodePath (const Common::String &path) const override

Additional Inherited Members
Public Member Functions inherited from FilesystemFactory
virtual	~FilesystemFactory ()
virtual Common::String	getSystemFullPath (const Common::String &path) const

Detailed Description

Creates POSIXFilesystemNode objects.

Parts of this class are documented in the base interface class, FilesystemFactory.

Member Function Documentation

makeRootFileNode()

AbstractFSNode* POSIXFilesystemFactory::makeRootFileNode ( ) const

overrideprotectedvirtual

Returns a special node representing the filesystem root. The starting point for any file system browsing.

On Unix, this will be simply the node for / (the root directory). On Windows, it will be a special node which "contains" all drives (C:, D:, E:).

Implements FilesystemFactory.

makeCurrentDirectoryFileNode()

AbstractFSNode* POSIXFilesystemFactory::makeCurrentDirectoryFileNode ( ) const

overrideprotectedvirtual

Returns a node representing the "current directory". If your system does not support this concept, you can either try to emulate it or simply return some "sensible" default directory node, e.g. the same value as getRoot() returns.

Implements FilesystemFactory.

makeFileNodePath()

AbstractFSNode* POSIXFilesystemFactory::makeFileNodePath ( const Common::String &  path ) const

overrideprotectedvirtual

Construct a node based on a path; the path is in the same format as it would be for calls to fopen().

Furthermore getNodeForPath(oldNode.path()) should create a new node identical to oldNode. Hence, we can use the "path" value for persistent storage e.g. in the config file.

Parameters

path	The path string to create a FSNode for.

Implements FilesystemFactory.

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The documentation for this class was generated from the following file:

• backends/fs/posix/posix-fs-factory.h