SUBROUTINE ADI2_HPKYD( HDUID, KEY, VALUE, CMNT, STATUS ) *+ * Name: * ADI2_HPKYD * Purpose: * Write value of keyword to specified HDU * Language: * Starlink Fortran * Invocation: * CALL ADI2_HPKYD( HDUID, KEY, VALUE, STATUS ) * Description: * Write value of keyword to specified HDU. Any existing keyword value * is overwritten. If the first character of KEY is '@' then the call * is regarded as an internal setting of a keyword, and the modification * flag is not set. * Arguments: * HDUID = INTEGER (given) * ADI identifier of HDU object * KEY = CHARACTER*(*) (given) * The name of the keyword to be set * VALUE = DOUBLE PRECISION (given) * The keyword value * CMNT = CHARACTER*(*) (given) * The keyword comment * 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: * 11 Sep 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 * Arguments Given: INTEGER HDUID DOUBLE PRECISION VALUE CHARACTER*(*) KEY, CMNT * Status: INTEGER STATUS ! Global status * Local Variables: INTEGER VID ! Keyword value object *. * Check inherited global status. IF ( STATUS .NE. SAI__OK ) RETURN * Create ADI object to hold value CALL ADI_NEWV0D( VALUE, VID, STATUS ) * Add keyword definition CALL ADI2_ADDKEY( HDUID, KEY, VID, CMNT, STATUS ) * Report any errors IF ( STATUS .NE. SAI__OK ) CALL AST_REXIT( 'ADI2_HPKYD', STATUS ) END