## nng_stream_dialer_close

Close byte stream dialer.

### Synopsis

```c
#include <nng/nng.h>

void nng_stream_dialer_close(nng_stream_dialer *d);
```

### Description

The `nng_stream_dialer_close` function closes the supplied byte stream dialer _d_,
but does not free the underlying resources associated with it.

Any pending or new operations using _d_ will fail with an `NNG_ECLOSED` error condition.

NOTE: This function does not release the memory for the dialer, so the application should still free the memory using  xref:nng_stream_dialer_free.adoc[`nng_stream_dialer_free`] once it is certain that nothing else is using it.

### See Also

xref:nng_stream_dialer_alloc.adoc[nng_stream_dialer_alloc],
xref:nng_stream_dialer_dial.adoc[nng_stream_dialer_dial],
xref:nng_stream_dialer_free.adoc[nng_stream_dialer_free]