SUBROUTINE BDI1_WBWID( BDID, HFID, PSID, STATUS ) *+ * Name: * BDI1_WBWID * Purpose: * Write back invented axis widths to the file axis width component * Language: * Starlink Fortran * Invocation: * CALL BDI1_WBWID( BDID, PSID, STATUS ) * Description: * The data are written to the axis width component, overwriting any * existing data. * Arguments: * BDID = INTEGER (given) * The ADI identifier of the BinDS (or BinDS derived) object * HFID = INTEGER (given) * The ADI identifier of the HDS file object * PSID = INTEGER (given) * The ADI identifier of the item private storage * 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: * BDI Subroutine Guide : http://www.sr.bham.ac.uk/asterix-docs/Programmer/Guides/bdi.html * Keywords: * package:bdi, usage:private * Copyright: * Copyright (C) University of Birmingham, 1995 * Authors: * DJA: David J. Allan (Jet-X, University of Birmingham) * {enter_new_authors_here} * History: * 9 Aug 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 BDID, HFID, PSID * Status: INTEGER STATUS ! Global status * Local Variables: CHARACTER*20 ITEM ! Item name CHARACTER*6 TYPE ! Mapping type CHARACTER*(DAT__SZLOC) WLOC ! Widths locator INTEGER N ! # mapped elements INTEGER NDIM, DIMS(DAT__MXDIM) ! Model object dims INTEGER PTR ! Mapped data address *. * Check inherited global status. IF ( STATUS .NE. SAI__OK ) RETURN * Get item name CALL ADI_NAME( PSID, ITEM, STATUS ) * Extract the mapped type, data address and number of elements CALL ADI_CGET0C( PSID, 'Type', TYPE, STATUS ) CALL ADI_CGET0I( PSID, 'Ptr', PTR, STATUS ) CALL ADI_CGET0I( PSID, 'Nelm', N, STATUS ) * Locate the width component CALL BDI1_CREAT( BDID, HFID, ITEM, WLOC, NDIM, DIMS, STATUS ) * Write array back to file CALL DAT_PUT( WLOC, '_'//TYPE, NDIM, DIMS, %VAL(PTR), STATUS ) * Release widths array CALL DAT_ANNUL( WLOC, STATUS ) END