BLOCXX_NAMESPACE::IOIFCStreamBuffer Class Reference

#include <IOIFCStreamBuffer.hpp>

Inheritance diagram for BLOCXX_NAMESPACE::IOIFCStreamBuffer:

List of all members.

Public Member Functions
	IOIFCStreamBuffer (IOIFC *dev, int bufSize=BASE_BUF_SIZE, const char *direction="io")
virtual	~IOIFCStreamBuffer ()
virtual void	reset ()
Private Member Functions
	IOIFCStreamBuffer (const IOIFCStreamBuffer &arg)
IOIFCStreamBuffer &	operator= (const IOIFCStreamBuffer &arg)
virtual int	buffer_to_device (const char *c, int n)
	Writes the buffer to the "device".
virtual int	buffer_from_device (char *c, int n)
	Fill the buffer from the "device".
Private Attributes
IOIFC *	m_dev

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Detailed Description

Definition at line 47 of file IOIFCStreamBuffer.hpp.

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Constructor & Destructor Documentation

BLOCXX_NAMESPACE::IOIFCStreamBuffer::IOIFCStreamBuffer	(	IOIFC *	dev,
		int	bufSize = BASE_BUF_SIZE,
		const char *	direction = "io"
	)

Definition at line 45 of file IOIFCStreamBuffer.cpp.

BLOCXX_NAMESPACE::IOIFCStreamBuffer::~IOIFCStreamBuffer

(

)

[virtual]

Definition at line 52 of file IOIFCStreamBuffer.cpp.

References BLOCXX_NAMESPACE::BaseStreamBuffer::sync().

BLOCXX_NAMESPACE::IOIFCStreamBuffer::IOIFCStreamBuffer

(

const IOIFCStreamBuffer &

arg

)

[private]

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Member Function Documentation

void BLOCXX_NAMESPACE::IOIFCStreamBuffer::reset

(

)

[virtual]

Definition at line 81 of file IOIFCStreamBuffer.cpp.

References BLOCXX_NAMESPACE::BaseStreamBuffer::initBuffers().

Referenced by BLOCXX_NAMESPACE::SocketBaseImpl::connect().

IOIFCStreamBuffer& BLOCXX_NAMESPACE::IOIFCStreamBuffer::operator=

(

const IOIFCStreamBuffer &

arg

)

[private]

int BLOCXX_NAMESPACE::IOIFCStreamBuffer::buffer_to_device	(	const char *	c,
		int	n
	)			[private, virtual]

Writes the buffer to the "device".

Parameters:

	c	A pointer to the start of the buffer
	n	the number of bytes to write

Returns:

-1 if error, 0 if the entire buffer was written.

Reimplemented from BLOCXX_NAMESPACE::BaseStreamBuffer.

Definition at line 64 of file IOIFCStreamBuffer.cpp.

References m_dev, and BLOCXX_NAMESPACE::IOIFC::write().

int BLOCXX_NAMESPACE::IOIFCStreamBuffer::buffer_from_device	(	char *	c,
		int	n
	)			[private, virtual]

Fill the buffer from the "device".

Parameters:

	c	A pointer to the beginning of the buffer
	n	The number of bytes to be read into the buffer.

Returns:

-1 if no bytes are able to be read from the "device" (for instance, end of input stream). Otherwise, return the number of bytes read into the buffer.

Reimplemented from BLOCXX_NAMESPACE::BaseStreamBuffer.

Definition at line 58 of file IOIFCStreamBuffer.cpp.

References m_dev, and BLOCXX_NAMESPACE::IOIFC::read().

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Member Data Documentation

IOIFC* BLOCXX_NAMESPACE::IOIFCStreamBuffer::m_dev [private]

Definition at line 60 of file IOIFCStreamBuffer.hpp.

Referenced by buffer_from_device(), and buffer_to_device().

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

• IOIFCStreamBuffer.hpp
• IOIFCStreamBuffer.cpp

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