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#include <errno.h>
#include <fcntl.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include "tapi-device.h"
#include "tapi-stream.h"
#include "tapi-ioctl.h"
struct tapi_stream *tapi_stream_alloc(struct tapi_device *dev)
{
struct tapi_stream *stream;
stream = malloc(sizeof(*stream));
if (!stream)
return NULL;
stream->fd = open(dev->stream_path, O_RDWR);
if (stream->fd < 0) {
free(stream);
return NULL;
}
stream->ep = ioctl(stream->fd, TAPI_STREAM_IOCTL_GET_ENDPOINT, 0);
if (stream->ep < 0) {
close(stream->fd);
free(stream);
return NULL;
}
return stream;
}
void tapi_stream_free(struct tapi_stream *stream)
{
close(stream->fd);
free(stream);
}
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