wxFile

Methods

• wxFile
  Default constructor.
• Attach
  Attaches an existing file descriptor to the wxFile object.
• ClearLastError
  Resets the error code.
• Close
  Closes the file.
• Create
  Creates a file for writing.
• Detach
  Get back a file descriptor from wxFile object - the caller is responsible for closing the file if this descriptor is opened.
• Eof
  Returns true if the end of the file has been reached.
• Flush
  Flushes the file descriptor.
• GetKind
  Returns the type of the file.
• GetLastError
  Returns the error code for the last unsuccessful operation.
• IsOpened
  Returns true if the file has been opened.
• Length
  Returns the length of the file.
• Open
  Opens the file, returning true if successful.
• Seek
  Seeks to the specified position.
• SeekEnd
  Moves the file pointer to the specified number of bytes relative to the end of the file.
• Tell
  Returns the current position or wxInvalidOffset if file is not opened or if another error occurred.
• Write
  Write data to the file (descriptor).
• fd
  Returns the file descriptor associated with the file.

Static Methods

• Access
  This function verifies if we may access the given file in specified mode.
• Exists
  Returns true if the given name specifies an existing regular file (not a directory or a link).

wxFile

wxFile ( )

Default constructor.
wxFile ( string $filename, wxFile::OpenMode $mode=wxFile::read )

Opens a file with a filename.
wxFile ( integer $fd )

Associates the file with the given file descriptor, which has already been opened.

Access

static bool Access ( string $name, wxFile::OpenMode $mode )

This function verifies if we may access the given file in specified mode.

Attach

Attach ( integer $fd )

Attaches an existing file descriptor to the wxFile object.

ClearLastError

ClearLastError ( )

Resets the error code.

Close

bool Close ( )

Closes the file.

Create

bool Create ( string $filename, bool $overwrite=false, integer $access=wxS_DEFAULT )

Creates a file for writing.

Detach

Detach ( )

Get back a file descriptor from wxFile object - the caller is responsible for closing the file if this descriptor is opened.

Eof

bool Eof ( )

Returns true if the end of the file has been reached.

Exists

static bool Exists ( string $filename )

Returns true if the given name specifies an existing regular file (not a directory or a link).

Flush

bool Flush ( )

Flushes the file descriptor.

GetKind

wxFileKind GetKind ( )

Returns the type of the file.

GetLastError

integer GetLastError ( )

Returns the error code for the last unsuccessful operation.

IsOpened

bool IsOpened ( )

Returns true if the file has been opened.

Length

integer Length ( )

Returns the length of the file.

Open

bool Open ( string $filename, wxFile::OpenMode $mode=wxFile::read, integer $access=wxS_DEFAULT )

Opens the file, returning true if successful.

Seek

integer Seek ( integer $ofs, wxSeekMode $mode=wxFromStart )

Seeks to the specified position.

SeekEnd

integer SeekEnd ( integer $ofs )

Moves the file pointer to the specified number of bytes relative to the end of the file.

Tell

integer Tell ( )

Returns the current position or wxInvalidOffset if file is not opened or if another error occurred.

Write

integer Write ( , integer $count )

Write data to the file (descriptor).

fd

integer fd ( )

Returns the file descriptor associated with the file.