Purpose
 
 Get the
 
 value of a host alias.
 
  Synopsis
 
 function gethostalias(alias:string):string
 
  Argument
 
 
  
   | 
     alias 
     | 
     Internal identifier
     | 
 
  Return value
 
 The host specification corresponding to the alias or an empty string if the alias is not defined
  Related topics
 
  Module