SUBROUTINE HSI2_ADD( NARG, ARGS, OARG, STATUS ) *+ * Name: * HSI2_ADD * Purpose: * Create a new history record in an FITS file * Language: * Starlink Fortran * Invocation: * CALL HSI2_ADD( NARG, ARGS, OARG, STATUS ) * Description: * Creates a new history record in an FITS file. * 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}... * Algorithm: * {algorithm_description}... * Accuracy: * {routine_accuracy} * Timing: * {routine_timing} * External Routines Used: * Implementation Deficiencies: * The constants in this routine should be loadable resources. This * would enable the user to turn off all history creation (somehow). * References: * HSI Subroutine Guide : http://www.sr.bham.ac.uk/asterix-docs/Programmer/Guides/hsi.html * Keywords: * package:hsi, 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' ! SAE constants INCLUDE 'ADI_PAR' ! ADI constants INCLUDE 'HSI_PAR' * Arguments Given: INTEGER NARG, ARGS(*) * Arguments Returned: INTEGER OARG * Status: INTEGER STATUS ! Global status * Local Constants: CHARACTER*8 UMODE PARAMETER ( UMODE = 'NORMAL' ) * Local Variables: CHARACTER*72 CMNT ! Keyword comment CHARACTER*40 CREATOR ! Creator of file CHARACTER*80 HTXT ! History text line CHARACTER*80 NAME ! Creator name CHARACTER*12 SYSNAME, NODENAME, : RELEASE, VERSION, MACHINE CHARACTER*18 TSTR ! Time string INTEGER IVERB ! Verbosity INTEGER PHDU ! Main HDU in file INTEGER TLEN ! Text length *. * Check inherited global status. IF ( STATUS .NE. SAI__OK ) RETURN * No output from this method OARG = ADI__NULLID * Locate our primary HDU CALL ADI2_FNDHDU( ARGS(1), ' ', .TRUE., PHDU, STATUS ) * Get verbosity IVERB = HSI__QUIET C CALL HSI1_GETVRB( HLOC, IVERB, STATUS ) * Only write text if verbosity is QUIET or greater IF ( IVERB .GE. HSI__QUIET ) THEN * Get system stuff including node name CALL PSX_UNAME( SYSNAME, NODENAME, RELEASE, VERSION, MACHINE, : STATUS ) IF ( STATUS .NE. SAI__OK ) THEN CALL ERR_ANNUL( STATUS ) NODENAME = 'unknown' END IF * Get date and time CALL TCI_CTIME( TSTR, STATUS ) * Get the command name CALL ADI_GET0C( ARGS(2), NAME, STATUS ) * Format history line CALL MSG_SETC( 'CMD', NAME ) CALL MSG_SETC( 'HOST', NODENAME ) CALL MSG_SETC( 'TIME', TSTR ) CALL MSG_MAKE( 'ASTHIS: ^CMD on ^HOST at ^TIME', HTXT, TLEN ) * Write hew history record CALL ADI2_HPHIS( PHDU, HTXT(:TLEN), STATUS ) * Get the value of the CREATOR keyword. Only write this keyword if its * value is not currently defined CALL ADI2_HGKYC( PHDU, 'CREATOR', CREATOR, CMNT, STATUS ) IF ( STATUS .NE. SAI__OK ) THEN CALL ERR_ANNUL( STATUS ) CALL ADI2_HPKYC( PHDU, 'CREATOR', NAME, : 'Creator of this file', STATUS ) END IF * End of verbosity test END IF * Release the HDU CALL ADI_ERASE( PHDU, STATUS ) * Report any errors 99 IF ( STATUS .NE. SAI__OK ) THEN CALL AST_REXIT( 'HSI2_ADD', STATUS ) END IF END