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tests: implement get/set_pos() functions for gmio_stream_buffer

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This commit is contained in:
Hugues Delorme 2015-09-21 15:44:55 +02:00
parent ff2368e053
commit 6488c03667
1 changed files with 16 additions and 1 deletions
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17
tests/stream_buffer.c
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@ -84,6 +84,20 @@ static size_t gmio_stream_buffer_size(void* cookie)
return buff->len;
}
static int gmio_stream_buffer_get_pos(void* cookie, gmio_stream_pos_t* pos)
{
gmio_stream_buffer_t* buff = (gmio_stream_buffer_t*)cookie;
memcpy(&pos->cookie[0], &buff->pos, sizeof(size_t));
return 0;
}
static int gmio_stream_buffer_set_pos(void* cookie, const gmio_stream_pos_t* pos)
{
gmio_stream_buffer_t* buff = (gmio_stream_buffer_t*)cookie;
memcpy(&buff->pos, &pos->cookie[0], sizeof(size_t));
return 0;
}
void gmio_stream_set_buffer(gmio_stream_t *stream, gmio_stream_buffer_t* buff)
{
stream->cookie = buff;
@ -92,5 +106,6 @@ void gmio_stream_set_buffer(gmio_stream_t *stream, gmio_stream_buffer_t* buff)
stream->func_read = gmio_stream_buffer_read;
stream->func_write = gmio_stream_buffer_write;
stream->func_size = gmio_stream_buffer_size;
/* TODO: implement func_get/set_pos functions */
stream->func_get_pos = gmio_stream_buffer_get_pos;
stream->func_set_pos = gmio_stream_buffer_set_pos;
}