SUBROUTINE AUI1_WRITE( NARG, ARGS, OARG, STATUS ) *+ * Name: * AUI1_WRITE * Purpose: * Write auxilliary info to an HDS file * Language: * Starlink Fortran * Invocation: * CALL AUI1_WRITE( NARG, ARGS, OARG, STATUS ) * Description: * {routine_description} * Arguments: * NARG = INTEGER (given) * Number of method arguments * ARGS(*) = INTEGER (given) * ADI identifier of method arguments * OARG = INTEGER (returned) * Output data * 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: * AUI Subroutine Guide : http://www.sr.bham.ac.uk/asterix-docs/Programmer/Guides/aui.html * Keywords: * package:aui, usage:private, HDS, auxilliary data, write * Copyright: * Copyright (C) University of Birmingham, 1995 * Authors: * DJA: David J. Allan (Jet-X, University of Birmingham) * {enter_new_authors_here} * History: * 4 Apr 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 NARG ! # arguments INTEGER ARGS(*) ! Method arguments * Arguments Returned: INTEGER OARG ! Returned data * Status: INTEGER STATUS ! Global status * Local Variables: CHARACTER*(DAT__SZLOC) MLOC ! MORE object CHARACTER*40 NAME ! Attribute name CHARACTER*(DAT__SZLOC) SLOC ! Structure object INTEGER DPOS ! Location of '.' LOGICAL THERE ! Object exists? *. * Check inherited global status. IF ( STATUS .NE. SAI__OK ) RETURN * Locate the MORE box, creating if necessary CALL ADI1_LOCMORE( ARGS(1), .TRUE., MLOC, STATUS ) * Get name. If the name is structured then create the named extension in MORE CALL ADI_GET0C( ARGS(2), NAME, STATUS ) DPOS = INDEX( NAME, '.' ) IF ( DPOS .GT. 1 ) THEN * Does structure already exists? CALL DAT_THERE( MLOC, NAME(:DPOS-1), THERE, STATUS ) IF ( .NOT. THERE ) THEN CALL DAT_NEW( MLOC, NAME(:DPOS-1), 'EXT', 0, 0, STATUS ) END IF * Locate the structure CALL DAT_FIND( MLOC, NAME(:DPOS-1), SLOC, STATUS ) ELSE SLOC = MLOC END IF * Write the value CALL ADI1_CCA2HT( ARGS(3), ' ', SLOC, NAME(DPOS+1:), STATUS ) * Annul structure if found IF ( DPOS .GT. 0 ) THEN CALL DAT_ANNUL( SLOC, STATUS ) END IF * Report any errors IF ( STATUS .NE. SAI__OK ) CALL AST_REXIT( 'AUI1_WRITE', STATUS ) END