SUBROUTINE ADI1_GETLOC( ID, LOC, STATUS ) *+ * Name: * ADI1_GETLOC * Purpose: * Extract locator from dataset object * Language: * Starlink Fortran * Invocation: * CALL ADI1_GETLOC( ID, LOC, STATUS ) * Description: * Extract the locator from an object derived from HDSlocator. * Arguments: * ID = INTEGER (given) * ADI identifier of instance of object derived from HDSlocator * LOC = CHARACTER*(DAT__SZLOC) (returned) * The HDS locator to the object * STATUS = INTEGER (given and returned) * The global status. * Examples: * {routine_example_text} * {routine_example_description} * Pitfalls: * {pitfall_description}... * Notes: * {routine_notes}... * Prior Requirements: * {routine_prior_requirements}... * Side Effects: * {routine_side_effects}... * Algorithm: * {algorithm_description}... * Accuracy: * {routine_accuracy} * Timing: * {routine_timing} * External Routines Used: * {name_of_facility_or_package}: * {routine_used}... * Implementation Deficiencies: * {routine_deficiencies}... * References: * ADI Subroutine Guide : http://www.sr.bham.ac.uk/asterix-docs/Programmer/Guides/adi.html * Keywords: * package:adi, usage:private * Copyright: * Copyright (C) University of Birmingham, 1995 * Authors: * DJA: David J. Allan (Jet-X, University of Birmingham) * {enter_new_authors_here} * History: * 14 Feb 1995 (DJA): * Original version. * {enter_changes_here} * Bugs: * {note_any_bugs_here} *- * Type Definitions: IMPLICIT NONE ! No implicit typing * Global Constants: INCLUDE 'SAE_PAR' ! Standard SAE constants INCLUDE 'DAT_PAR' * Arguments Given: INTEGER ID * Arguments Returned: CHARACTER*(DAT__SZLOC) LOC * Status: INTEGER STATUS ! Global status * Local Variables: INTEGER FID ! FileObject *. * Check inherited global status. IF ( STATUS .NE. SAI__OK ) RETURN * Locate base file object CALL ADI_GETFILE( ID, FID, STATUS ) * Extract locator CALL ADI_CGET0C( FID, 'Locator', LOC, STATUS ) * Report any errors IF ( STATUS .NE. SAI__OK ) CALL AST_REXIT( 'ADI1_GETLOC', STATUS ) END