FN_VOLNAME()
 Get the volume name given the volume number.
------------------------------------------------------------------------------
 Syntax
 
      fn_volName( <nVolumeNumber> ) -> <cVolName>
 
 Arguments

                 <nVolumeNumber> is a volume's offset into the volume table.

 Returns

     <cVolName> is the name of the server volume, with no colon
                at the end. If <cVolName> is empty there was an
                error (check with fn_error())

     Possible fn_error() returns:

          152      Volume does not exist

 Description

                 This function determines a volume's name given its number.

 Examples

                        function main( nVolNum )
                                return qout( fn_volName( val( nVolNum ) ) )


 Source: N:\SRC\FSYS\VOLNAME.PRG

 Author: David A. Minter