CVG_CLOSE
Closes a FITS file
Description:
This function closes the FITS files specified by the
supplied logical unit number. It returns without error if the supplied logical unit number is currently
not attached to a file.
Invocation
CALL CVG_CLOSE( FUNIT, STATUS )
Arguments
FUNIT =
INTEGER (Given and Returned)
The logical unit number of the FITS file. Always returned equal to
CVG__NOLUN.
STATUS = INTEGER (Given and Returned)
The global status.
Notes: