.\"return the host name .TH query_host_name 3 "5 Sep 1994" MudOS "LPC Library Functions" .SH NAME query_host_name() - return the host name .SH SYNOPSIS string query_host_name( void ); .SH DESCRIPTION query_host_name() returns the name of the host. .SH RETURN VALUES query_host_name() returns: .IP a string hostname on success. .IP an empty string on failure. .SH SEE ALSO resolve(3), socket_address(3), query_ip_name(3), query_ip_number(3)