:orphan:

.. index:: pair: struct; tapi_nptcp_opt
.. _doxid-structtapi__nptcp__opt:

struct tapi_nptcp_opt
=====================

.. toctree::
	:hidden:

Overview
~~~~~~~~

NPtcp tool specific command line options :ref:`More...<details-structtapi__nptcp__opt>`


.. ref-code-block:: cpp
	:class: doxyrest-overview-code-block

	#include <tapi_nptcp.h>
	
	struct tapi_nptcp_opt {
		// fields
	
		unsigned int :ref:`tcp_buffer_size<doxid-structtapi__nptcp__opt_1a6888e695f8d034f128085a4861398057>`;
		const char* :ref:`host<doxid-structtapi__nptcp__opt_1ab18e6cedf9f18ca0f3259fd97f134f0d>`;
		bool :ref:`invalidate_cache<doxid-structtapi__nptcp__opt_1ad10b040689973bcafb319637333cd935>`;
		unsigned int :ref:`starting_msg_size<doxid-structtapi__nptcp__opt_1ac052060df4e085a9c68da0099320266d>`;
		unsigned int :ref:`nrepeats<doxid-structtapi__nptcp__opt_1a9c7c67c85db1b089e38cafcbf179cae7>`;
		const char* :ref:`offsets<doxid-structtapi__nptcp__opt_1a71886ea10747d462ed7abfa01fde80e2>`;
		const char* :ref:`output_filename<doxid-structtapi__nptcp__opt_1a471d6b9941379106e2ea33b053fc150c>`;
		unsigned int :ref:`perturbation_size<doxid-structtapi__nptcp__opt_1a3fd33f8c4308f75bcbc39929dad3fd1b>`;
		bool :ref:`reset_sockets<doxid-structtapi__nptcp__opt_1a7348a9420736186ef93ac642ca015e69>`;
		bool :ref:`streaming_mode<doxid-structtapi__nptcp__opt_1a667ac837e67315c5ee6c0bc998f81415>`;
		unsigned int :ref:`upper_bound<doxid-structtapi__nptcp__opt_1a5fa6cf287a3f35469b7f555ae7ca2a7e>`;
		bool :ref:`bi_directional_mode<doxid-structtapi__nptcp__opt_1a44507658484bd673163f2cd6be223872>`;
	};
.. _details-structtapi__nptcp__opt:

Detailed Documentation
~~~~~~~~~~~~~~~~~~~~~~

NPtcp tool specific command line options

Fields
------

.. index:: pair: variable; tcp_buffer_size
.. _doxid-structtapi__nptcp__opt_1a6888e695f8d034f128085a4861398057:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	unsigned int tcp_buffer_size

Send and receive TCP buffer size (in bytes)

.. index:: pair: variable; host
.. _doxid-structtapi__nptcp__opt_1ab18e6cedf9f18ca0f3259fd97f134f0d:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	const char* host

Receiver host to connect to

.. index:: pair: variable; invalidate_cache
.. _doxid-structtapi__nptcp__opt_1ad10b040689973bcafb319637333cd935:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	bool invalidate_cache

Invalidate cache

.. index:: pair: variable; starting_msg_size
.. _doxid-structtapi__nptcp__opt_1ac052060df4e085a9c68da0099320266d:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	unsigned int starting_msg_size

Lower bound for the size of message to be tested (in bytes)

.. index:: pair: variable; nrepeats
.. _doxid-structtapi__nptcp__opt_1a9c7c67c85db1b089e38cafcbf179cae7:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	unsigned int nrepeats

The number of repeats for each test

.. index:: pair: variable; offsets
.. _doxid-structtapi__nptcp__opt_1a71886ea10747d462ed7abfa01fde80e2:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	const char* offsets

Transmit and receive buffer offsets from perfect page alignment. Use one integer to set both offsets to the value or two integeres separated by comma (e.g. "5,10") to set transmit and receive buffer offsets correspondingly.

.. index:: pair: variable; output_filename
.. _doxid-structtapi__nptcp__opt_1a471d6b9941379106e2ea33b053fc150c:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	const char* output_filename

Output filename (default is np.out)

.. index:: pair: variable; perturbation_size
.. _doxid-structtapi__nptcp__opt_1a3fd33f8c4308f75bcbc39929dad3fd1b:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	unsigned int perturbation_size

Perturbation size (in bytes)

.. index:: pair: variable; reset_sockets
.. _doxid-structtapi__nptcp__opt_1a7348a9420736186ef93ac642ca015e69:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	bool reset_sockets

Reset the TCP sockets

.. index:: pair: variable; streaming_mode
.. _doxid-structtapi__nptcp__opt_1a667ac837e67315c5ee6c0bc998f81415:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	bool streaming_mode

Set streaming mode

.. index:: pair: variable; upper_bound
.. _doxid-structtapi__nptcp__opt_1a5fa6cf287a3f35469b7f555ae7ca2a7e:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	unsigned int upper_bound

Upper bound for the size of message to be tested (in bytes)

.. index:: pair: variable; bi_directional_mode
.. _doxid-structtapi__nptcp__opt_1a44507658484bd673163f2cd6be223872:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	bool bi_directional_mode

Set bi-directional mode