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/*
* pipe.c
*
* serial port <-> TCP/IP piping
*
* (C)1999 Stefano Busti
*
*/
#include <stdlib.h>
#include "pipe.h"
int pipe_init(pipe_s *pipe, int sock_port)
{
if (sio_init(&pipe->sio))
return -1;
if (tcp_init(&pipe->sock, sock_port))
return -1;
pipe->mutex = malloc(sizeof(thr_mutex_t));
*(pipe->mutex) = thr_mutex_create();
return 0;
}
void pipe_cleanup(pipe_s *pipe)
{
sio_cleanup(&pipe->sio);
tcp_cleanup(&pipe->sock);
thr_mutex_unlock(pipe->mutex);
thr_mutex_destroy(pipe->mutex);
free(pipe->mutex);
}
void pipe_destroy(void *data)
{
pipe_s *pipe = (pipe_s *)data;
pipe_cleanup(pipe);
free(pipe);
}
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