
   UnSetEnv (2.x/3.x Internal)


   NAME
            UnSetEnv - Removes specified global environment 
        variable.

   SYNOPSIS
       UnSetEnv name

   DESCRIPTION
            This actually deletes the named file in your ENV: 
        directory. For more info on global environmental 
        variables see the details in the SETENV file. 

            If you don't specify a file to delete, then UNSETENV 
        will list all the current global varibles.

   KEYWORDS
     name
            The name of the global environment variable to 
        remove. If you don't specify a name, then the command 
        will list all of the global environment variables.

