- MongoDB C Driver 1.13.1 »
- API Reference »
- mongoc_stream_t

# mongoc_stream_setsockopt()

## Synopsis

    int
    mongoc_stream_setsockopt (mongoc_stream_t *stream,
                              int level,
                              int optname,
                              void *optval,
                              mongoc_socklen_t optlen);

## Parameters

- `stream`: A mongoc_stream_t.
- `level`: The level to pass to `setsockopt()`.
- `optname`: The optname to pass to `setsockopt()`.
- `optval`: The optval to pass to `setsockopt()`.
- `optlen`: The optlen to pass to `setsockopt()`.

This function is a wrapper around `setsockopt()` for streams that wrap sockets.

## Returns

`0` on success, otherwise `-1` and `errno` is set.

Created using Sphinx 1.8.3, based on Sphinx Readable Theme.