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VILLASnode/include/villas/nodes/nanomsg.h

67 lines
1.7 KiB
C

/** Node type: nanomsg
*
* This file implements the file type for nodes.
*
* @file
* @author Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
* @copyright 2017, Institute for Automation of Complex Power Systems, EONERC
* @license GNU General Public License (version 3)
*
* VILLASnode
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*********************************************************************************/
/**
* @addtogroup nanomsg nanomsg node type
* @ingroup node
* @{
*/
#pragma once
#include "node.h"
#include "list.h"
struct nanomsg {
struct {
int socket;
struct list endpoints;
} publisher;
struct {
int socket;
struct list endpoints;
} subscriber;
};
/** @see node_type::print */
char * nanomsg_print(struct node *n);
/** @see node_type::parse */
int nanomsg_parse(struct node *n, config_setting_t *cfg);
/** @see node_type::open */
int nanomsg_start(struct node *n);
/** @see node_type::close */
int nanomsg_stop(struct node *n);
/** @see node_type::read */
int nanomsg_read(struct node *n, struct sample *smps[], unsigned cnt);
/** @see node_type::write */
int nanomsg_write(struct node *n, struct sample *smps[], unsigned cnt);
/** @} */