#ifndef __DNS_H__ #define __DNS_H__ const int MAX_DNSHOSTNAME = 63; // maximum host limit FUNC_DECLSPEC APIERR DNSValidateHostName( PWSTR pszComputerName, PWSTR pszHostName, PDWORD pcchHostName ); FUNC_DECLSPEC APIERR DNSChangeHostName( PWSTR pszHostName ); #endif