input_quoted_printable Class Reference

#include <quoted_print.h>

Inheritance diagram for input_quoted_printable:


Public Member Functions
virtual	~input_quoted_printable ()
	input_quoted_printable (input &deeper)
nstring	name ()
long	length ()
void	keepalive ()
long	read_inner (void *data, size_t nbytes)
long	ftell_inner ()
bool	is_remote () const
Private Member Functions
	input_quoted_printable ()
	input_quoted_printable (const input_quoted_printable &arg)
input_quoted_printable &	operator= (const input_quoted_printable &arg)
Private Attributes
input	deeper
bool	eof
long	pos

Detailed Description

Definition at line 25 of file quoted_print.h.

Constructor & Destructor Documentation

virtual input_quoted_printable::~input_quoted_printable ( ) [virtual]

The destructor.

input_quoted_printable::input_quoted_printable ( input & deeper )

The constructor.

Parameters:

deeper

the source of data for this filter.

input_quoted_printable::input_quoted_printable ( ) [private]

The default constructor.

input_quoted_printable::input_quoted_printable ( const input_quoted_printable & arg ) [private]

The copy constructor.

Member Function Documentation

nstring input_quoted_printable::name ( ) [virtual]

The name method is used to determine the name of the input.

Implements input_ty.

long input_quoted_printable::length ( ) [virtual]

The length method is used to determine the length of the input. May return -1 if the length is unknown.

Implements input_ty.

void input_quoted_printable::keepalive ( ) [virtual]

The keepalive method is used to set the SO_KEEPALIVE socket option, if the file is a socket. Does nothing otherwise.

Reimplemented from input_ty.

long input_quoted_printable::read_inner	(	void *	data,
		size_t	nbytes
	)			`[virtual]`

The read_inner method is used to read unbuffered data from the given input stream. At most nbytes bytes will be read into data. The number of bytes actually read will be returned. At end-of-file, a value <= 0 will be returned, and data will be unchanged. All file read errors or format errors are fatal, and will cause the method to not return.

Parameters:

	data	Where to put the results of the read.
	nbytes	The maximum number of bytes to read.

Returns:: The actual number of bytes read, or zero for end-of-file.

Implements input_ty.

long input_quoted_printable::ftell_inner ( ) [virtual]

The ftell_inner method is used to determine the unbuffered current position within the input.

Implements input_ty.

bool input_quoted_printable::is_remote ( ) const [virtual]

The is_remote method is used to determine whether or not an input stream is from a local file or a remote source. This is only intended to be a generally informative thing, to provide information to the user, it isn't (and can't be) utterly precise.

Reimplemented from input_ty.

input_quoted_printable& input_quoted_printable::operator= ( const input_quoted_printable & arg ) [private]