socket_pair.c
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/**
* \file
*
* \author Georg Hopp
*
* \copyright
* Copyright © 2014 Georg Hopp
*
* 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
* (at your option) 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/>.
*/
//#include <errno.h>
//#include <stdlib.h>
//#include <unistd.h>
//#include <stdio.h>
//#include <fcntl.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
#include "tr/socket.h"
#include "trbase.h"
void
TR_socketPair(TR_Socket sockets[2], int type)
{
int handles[2];
if (0 > socketpair(AF_UNIX, SOCK_DGRAM, 0, handles)) {
TR_loggerLog(
TR_logger,
TR_LOGGER_ERR,
"Unable to create socket pair");
return;
}
sockets[0] = TR_new(TR_Socket, NULL, NULL, 0, 0);
sockets[1] = TR_new(TR_Socket, NULL, NULL, 0, 0);
TR_socketType(sockets[0]) = type;
TR_socketType(sockets[1]) = type;
TR_socketHandle(sockets[0]) = handles[0];
TR_socketHandle(sockets[1]) = handles[1];
}
// vim: set ts=4 sw=4: