nghttp3_put_uvarintlen
======================

Synopsis
--------

*#include <nghttp3/nghttp3.h>*

.. function:: size_t nghttp3_put_uvarintlen(uint64_t n)

    
    `nghttp3_put_uvarintlen` returns the required number of bytes to
    encode *n* in variable-length unsigned integer encoding.  *n* must
    be less than or equal to (1 << 62) - 1.
    
    .. version-added:: 1.17.0