Procedure

     EKSHDW ( EK, return shadowing status <STUB> )

     SUBROUTINE EKSHDW ( HANDLE, ISSHAD )

Abstract

     Return shadowing status of a specified EK file. THIS IS A
     STUB ROUTINE.

Required_Reading

     EK

Keywords

     EK
     FILES
     UTILITY

Declarations

     IMPLICIT NONE

     INTEGER               HANDLE
     LOGICAL               ISSHAD

Brief_I/O

     VARIABLE  I/O  DESCRIPTION
     --------  ---  --------------------------------------------------
     HANDLE     I   Handle attached to EK file.
     ISSHAD     O   Logical flag indicating whether EK is shadowed.

Detailed_Input

     HANDLE   is the file handle of an EK open for writing.

Detailed_Output

     ISSHAD   is a logical flag that is returned .TRUE. if and
              only if the EK file designated by HANDLE is
              shadowed.

              In this stub version of the routine, ISSHAD is
              always returned .FALSE.

Parameters

     None.

Exceptions

     Error free.

     1)  It is not an error to supply an input handle that does not
         belong to an EK that is open for write access.

Files

     See the EK Required Reading for a discussion of the EK file
     format.

Particulars

     This routine is a utility that allows a program to test the
     shadowing status of a specified EK file.

Examples

     See the $Examples section of the umbrella routine EKSHAD.

Restrictions

     1)  This is a stub routine.

Literature_References

     None.

Author_and_Institution

     N.J. Bachman       (JPL)
     J. Diaz del Rio    (ODC Space)

Version

    SPICELIB Version 1.1.0, 12-AUG-2021 (JDR)

        Added IMPLICIT NONE statement.

        Edited the header to comply with NAIF standard.

    SPICELIB Version 1.0.0, 19-DEC-1995 (NJB)