The XDOPEN routine and the corresponding entries: "ERRSET",
"XDCHEK", "XDCLOS", "XDWRIT", "XDREAD", and "XDFORM" are
placed here to allow calling routines which reside on
both the NAS and the CRAY to compile. These subroutines
perform NAS-SPECIFIC functions, but have no corresponding
function on the CRAY. Therefore this subroutine is a "DUMMY".
ft06 print is provided to alert the user that the call to
the subroutine results in an immediate return with no function.
USAGE: CALL XDOPEN
||Library contains Fortran 90 decoder/encoder
routines for GRIB edition 1. (Fortran90)
Date posted: 2/22/2007