90     struct hostent *hptr;  in getHost()  local
92     hptr = gethostbyname( "localhost" );  in getHost()
93     OSL_ENSURE( hptr != NULL, "#In getHostname function, error on gethostbyname()" );  in getHost()
94     ::rtl::OUString aUString = ::rtl::OUString::createFromAscii( (const sal_Char *) hptr->h_name );  in getHost()
105     struct hostent *hptr;  in getThisHostname()  local
106     hptr = gethostbyname( "localhost" );  in getThisHostname()
107     OSL_ENSURE( hptr != NULL, "#In getHostname function, error on gethostbyname()" );  in getThisHostname()
108     rtl::OString sHostname(hptr->h_name);  in getThisHostname()
116     struct hostent *hptr;  in getThisHostname()  local
118     hptr = gethostbyname( hostname);  in getThisHostname()
119     if ( hptr != NULL )  in getThisHostname()
121     strcpy( hostname, hptr->h_name );  in getThisHostname()
137     struct hostent *hptr;  in getIPbyName()  local
139     hptr = gethostbyname( str_name.getStr());  in getIPbyName()
140     if ( hptr != NULL )  in getIPbyName()
143         addrptr = (struct in_addr **) hptr->h_addr_list ;  in getIPbyName()