static_url_base::remove

(Inherited from url_base)

Remove the port.

url_base&
remove_port();

If a port exists, it is removed. The rest of the authority is unchanged.

assert( url( "http://www.example.com:80" ).remove_port().authority().buffer() == "www.example.com" );

this->has_port() == false && this->port_number() == 0 && this->port() == ""

Linear in this->size().

Throws nothing.

authority     = [ userinfo "@" ] host [ ":" port ]

port          = *DIGIT