SUBROUTINE BDI_TYPE( ID, TYPE, STATUS ) *+ * Name: * BDI_TYPE * Purpose: * Determine basic data type of a primitive or BinDS derived object * Language: * Starlink Fortran * Invocation: * CALL BDI_TYPE( ID, TYPE, STATUS ) * Description: * {routine_description} * Arguments: * ID = INTEGER (given) * ADI identifier of file object * TYPE = CHARACTER*(*) (returned) * Basic data type of file 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}... * {machine}-specific features used: * {routine_machine_specifics}... * {DIY_prologue_heading}: * {DIY_prologue_text} * References: * BDI Subroutine Guide : http://www.sr.bham.ac.uk/asterix-docs/Programmer/Guides/bdi.html * Keywords: * package:bdi, usage:public * Copyright: * Copyright (C) University of Birmingham, 1995 * Authors: * DJA: David J. Allan (Jet-X, University of Birmingham) * {enter_new_authors_here} * History: * 16 Jan 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 ! File identifier * Arguments Returned: CHARACTER*(*) TYPE ! Basic data type * Status: INTEGER STATUS ! Global status * Local Variables: CHARACTER*(DAT__SZLOC) LOC ! HDS file handle LOGICAL PRIM ! Object is primitive? LOGICAL THERE ! Component exists? *. * Check inherited global status. IF ( STATUS .NE. SAI__OK ) RETURN * When the HDS/FITS interface is done properly, reinstate this line, and * delete the rest C CALL ADI_CGET0C( ID, 'TYPE', STATUS ) * Get locator CALL ADI1_GETLOC( ID, LOC, STATUS ) * Primitive? CALL DAT_PRIM( LOC, PRIM, STATUS ) IF ( PRIM ) THEN CALL DAT_TYPE( LOC, TYPE, STATUS ) ELSE CALL DAT_THERE( LOC, 'DATA_ARRAY', THERE, STATUS ) IF ( THERE ) THEN CALL CMP_TYPE( LOC, 'DATA_ARRAY', TYPE, STATUS ) ELSE STATUS = SAI__ERROR CALL ERR_REP( ' ', 'Unable to obtain basic data type '/ : /'from this object', STATUS ) END IF END IF * Report any errors IF ( STATUS .NE. SAI__OK ) CALL AST_REXIT( 'BDI_TYPE', STATUS ) END