TFileSystem Class Reference

#include <TFile.h>

Inheritance diagram for TFileSystem:

Public Member Functions
	TFileSystem (const TCHAR *a_szName)
	TFileSystem (const TFileSystem &other)
virtual	~TFileSystem ()=default
virtual TFile *	CreateFile (const TString8 &a_rcFileName, TFILEMODE a_eFileMode)=0
	Creates file.
virtual void	DestroyFile (TFile *a_pFile)=0
	Destroys specified file.
virtual TBOOL	RemoveFile (const TString8 &a_rcFileName)
	Removes specified file.
virtual TString8	MakeInternalPath (const TString8 &a_rcPath)=0
	Not documented.
virtual TBOOL	GetFirstFile (const TString8 &a_rcPath, TString8 &a_rOutFileName, TFINDFILE a_ui8Flags=TFINDFILE_DIRECTORY|TFINDFILE_FILE)
	Finds out what's the first file at the specified path.
virtual TBOOL	GetNextFile (TString8 &a_rOutFileName, TFINDFILE a_ui8Flags=TFINDFILE_DIRECTORY|TFINDFILE_FILE)
	Not documented.
virtual void	SetPrefix (const TString8 &a_rcPrefix)
	Sets the directory prefix to work with.
virtual TBOOL	ToNative (const TString8 &a_rcPath, TNativeFileInfo &a_rOutInfo)
	Fetches info about the path and returns internal path.
void	UnmountFileSystem ()
	Unmounts this file system from the TFileManager.
const TString8 &	GetName () const
const TString8 &	GetPrefix () const
TFileSystem &	operator= (TFileSystem &a_rFileSystem)
Public Member Functions inherited from TGenericDList::TNode
template<typename T>
T *	As ()
void	Remove ()
void	InsertAfter (TNode *a_pNode)
void	InsertBefore (TNode *a_pNode)
TBOOL	IsLinked () const

Protected Attributes
TString8	m_Name
TString8	m_Prefix
TFileLookupHandle	m_NextFileHandle
Protected Attributes inherited from TGenericDList::TNode
TNode *	m_pNext
TNode *	m_pPrev

Additional Inherited Members
Public Types inherited from TGenericDList::TNode
enum	TUninitialised { Unitiailised }
Public Attributes inherited from TGenericDList::TNode
friend	TGenericDList
Protected Member Functions inherited from TGenericDList::TNode
	TNode ()
	TNode (TUninitialised)
	~TNode ()
TNode *	Next () const
TNode *	Prev () const

Detailed Description

Definition at line 60 of file TFile.h.

Constructor & Destructor Documentation

TFileSystem() [1/2]

TFileSystem::TFileSystem

(

const TCHAR *

a_szName

)

Definition at line 19 of file TFileSystem.cpp.

    : m_Name( name )
{
}

TFileSystem() [2/2]

TFileSystem::TFileSystem

(

const TFileSystem &

other

)

Definition at line 12 of file TFileSystem.cpp.

{
    m_Name   = TString8( other.GetName() );
    m_Prefix = TString8( other.GetPrefix() );
}

~TFileSystem()

virtual TFileSystem::~TFileSystem ( )

virtualdefault

Member Function Documentation

CreateFile()

virtual TFile * TFileSystem::CreateFile ( const TString8 & a_rcFileName, TFILEMODE a_eFileMode )

pure virtual

Creates file.

Parameters

a_rcFileName	path to the file to open
a_eFileMode	mode to open the file with

Returns

pointer to the opened file or TNULL if couldn't open

Implemented in TNativeFileSystem, and TNullFileSystem.

DestroyFile()

virtual void TFileSystem::DestroyFile ( TFile * a_pFile )

pure virtual

Destroys specified file.

Implemented in TNativeFileSystem, and TNullFileSystem.

GetFirstFile()

virtual TBOOL TFileSystem::GetFirstFile ( const TString8 & a_rcPath, TString8 & a_rOutFileName, TFINDFILE a_ui8Flags = TFINDFILE_DIRECTORY | TFINDFILE_FILE )

inlinevirtual

Finds out what's the first file at the specified path.

Reimplemented in TNativeFileSystem.

Definition at line 94 of file TFile.h.

{ return TFALSE; }

GetName()

const TString8 & TFileSystem::GetName ( ) const

inline

Definition at line 116 of file TFile.h.

{ return m_Name; }

GetNextFile()

virtual TBOOL TFileSystem::GetNextFile ( TString8 & a_rOutFileName, TFINDFILE a_ui8Flags = TFINDFILE_DIRECTORY | TFINDFILE_FILE )

inlinevirtual

Not documented.

Reimplemented in TNativeFileSystem.

Definition at line 99 of file TFile.h.

{ return TFALSE; }

GetPrefix()

const TString8 & TFileSystem::GetPrefix ( ) const

inline

Definition at line 117 of file TFile.h.

{ return m_Prefix; }

MakeInternalPath()

virtual TString8 TFileSystem::MakeInternalPath ( const TString8 & a_rcPath )

pure virtual

Not documented.

Implemented in TNativeFileSystem, and TNullFileSystem.

operator=()

TFileSystem & TFileSystem::operator=

(

TFileSystem &

a_rFileSystem

)

Definition at line 47 of file TFileSystem.cpp.

{
    m_Name   = a_rFileSystem.GetName();
    m_Prefix = a_rFileSystem.GetPrefix();
    return *this;
}

RemoveFile()

virtual TBOOL TFileSystem::RemoveFile ( const TString8 & a_rcFileName )

inlinevirtual

Removes specified file.

Reimplemented in TNativeFileSystem.

Definition at line 84 of file TFile.h.

{ return TTRUE; }

SetPrefix()

void TFileSystem::SetPrefix ( const TString8 & a_rcPrefix )

virtual

Sets the directory prefix to work with.

Definition at line 25 of file TFileSystem.cpp.

{
    m_Prefix = a_rcPrefix;
 
    for ( TINT32 i = 0; i < m_Prefix.Length(); i++ )
    {
        if ( m_Prefix[ i ] == '/' )
        {
            m_Prefix[ i ] = '\\';
        }
    }
}

ToNative()

TBOOL TFileSystem::ToNative ( const TString8 & a_rcPath, TNativeFileInfo & a_rOutInfo )

virtual

Fetches info about the path and returns internal path.

Definition at line 39 of file TFileSystem.cpp.

{
    a_rOutInfo.InternalPath = MakeInternalPath( a_rcPath );
    a_rOutInfo.Offset       = 0;
    a_rOutInfo.Length       = 0;
    return TTRUE;
}

UnmountFileSystem()

void TFileSystem::UnmountFileSystem ( )

inline

Unmounts this file system from the TFileManager.

Definition at line 114 of file TFile.h.

{ TNode::Remove(); }

Member Data Documentation

m_Name

TString8 TFileSystem::m_Name

protected

Definition at line 122 of file TFile.h.

m_NextFileHandle

TFileLookupHandle TFileSystem::m_NextFileHandle

protected

Definition at line 124 of file TFile.h.

m_Prefix

TString8 TFileSystem::m_Prefix

protected

Definition at line 123 of file TFile.h.

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

• D:/_dev/OpenBarnyard/Source/Toshi/Source/File/TFile.h
• D:/_dev/OpenBarnyard/Source/Toshi/Source/File/TFileSystem.cpp