SUBROUTINE HSI0_TIME( TSTR, STATUS ) *+ * Name: * HSI0_TIME * Purpose: * Get system time in HSI format * Language: * Starlink Fortran * Invocation: * CALL HSI0_TIME( TSTR, STATUS ) * Description: * Gets system time in HSI format, namely "dd-mmm-yy hh:mm:ss". This * string is 18 characters long and this is the minimum sensible * declared length for TSTR. * Arguments: * TSTR = CHARACTER*(*) (returned) * The formatted time string * 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: * HSI Subroutine Guide : http://www.sr.bham.ac.uk/asterix-docs/Programmer/Guides/hsi.html * Keywords: * package:hsi, usage:private, history, time * Copyright: * Copyright (C) University of Birmingham, 1995 * Authors: * DJA: David J. Allan (Jet-X, University of Birmingham) * {enter_new_authors_here} * History: * 15 Mar 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 Returned: CHARACTER*(*) TSTR ! Formatted time * Status: INTEGER STATUS ! Global status * External References: EXTERNAL PSX_TIME EXTERNAL PSX_CTIME * Local Variables: CHARACTER*24 PT ! PSX time string INTEGER FSTAT ! i/o status INTEGER NTICKS ! System time *. * Check inherited global status. IF ( STATUS .NE. SAI__OK ) RETURN * Get time CALL PSX_TIME( NTICKS, STATUS ) CALL PSX_CTIME( NTICKS, PT, STATUS ) * Format sensibly 10 FORMAT( A2, '-', A3, '-', A2, ' ', A8 ) WRITE( TSTR, 10, IOSTAT=FSTAT ) PT(9:10), PT(5:7), : PT(23:24), PT(12:19) IF ( FSTAT .NE. 0 ) THEN STATUS = SAI__ERROR CALL ERR_REP( ' ', 'Error formatting system time', STATUS ) END IF * Report any errors IF ( STATUS .NE. SAI__OK ) CALL AST_REXIT( 'HSI0_TIME', STATUS ) END