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• CCITT Rec. Z.200 (11/1988) – CCITT HIGH LEVEL LANGUAGE (CHILL)
• CONTENTS
• 1 INTRODUCTION
  • 1.1 GENERAL
  • 1.2 LANGUAGE SURVEY
  • 1.3 MODES AND CLASSES
  • 1.4 LOCATIONS AND THEIR ACCESSES
  • 1.5 VALUES AND THEIR OPERATIONS
  • 1.6 ACTIONS
  • 1.7 INPUT AND OUTPUT
  • 1.8 EXCEPTION HANDLING
  • 1.9 TIME SUPERVISION
  • 1.10 PROGRAM STRUCTURE
  • 1.11 CONCURRENT EXECUTION
  • 1.12 GENERAL SEMANTIC PROPERTIES
  • 1.13 IMPLEMENTATION OPTIONS
• 2 PRELIMINARIES
  • 2.1 THE METALANGUAGE
  • 2.2 VOCABULARY
  • 2.3 THE USES OF SPACES
  • 2.4 COMMENTS
  • 2.5 FORMAT EFFECTORS
  • 2.6 COMPILER DIRECTIVES
  • 2.7 NAMES AND THEIR DEFINING OCCURENCES
• 3 MODES AND CLASSES
  • 3.1 GENERAL
  • 3.2 MODE DEFINITIONS
  • 3.3 MODE CLASSIFICATION
  • 3.4 DISCRETE MODES
  • 3.5 POWERSET MODES
  • 3.6 REFERENCE MODES
  • 3.7 PROCEDURE MODES
  • 3.8 INSTANCE MODES
  • 3.9 SYNCHRONISATION MODES
  • 3.10 INPUT-OUTPUT MODES
  • 3.11 TIMING MODES
  • 3.12 COMPOSITE MODES
  • 3.13 DYNAMIC MODES
• 4 LOCATIONS AND THEIR ACCESSES
  • 4.1 DECLARATIONS
  • 4.2 LOCATIONS
• 5 VALUES AND THEIR OPERATIONS
  • 5.1 SYNONYM DEFINITIONS
  • 5.2 PRIMITIVE VALUE
  • 5.3 VALUES AND EXPRESSIONS
• 6 ACTIONS
  • 6.1 GENERAL
  • 6.2 ASSIGNMENT ACTION
  • 6.3 IF ACTION
  • 6.4 CASE ACTION
  • 6.5 DO ACTION
  • 6.6 EXIT ACTION
  • 6.7 CALL ACTION
  • 6.8 RESULT AND RETURN ACTION
  • 6.9 GOTO ACTION
  • 6.10 ASSERT ACTION
  • 6.11 EMPTY ACTION
  • 6.12 CAUSE ACTION
  • 6.13 START ACTION
  • 6.14 STOP ACTION
  • 6.15 CONTINUE ACTION
  • 6.16 DELAY ACTION
  • 6.17 DELAY CASE ACTION
  • 6.18 SEND ACTION
  • 6.19 RECEIVE CASE ACTION
  • 6.20 CHILL BUILT-IN ROUTINE CALLS
• 7 INPUT AND OUTPUT
  • 7.1 I/O REFERENCE MODEL
  • 7.2 ASSOCIATION VALUES
  • 7.3 ACCESS VALUES
  • 7.4 BUILT-IN ROUTINES FOR INPUT OUTPUT
  • 7.5 TEXT INPUT OUTPUT
• 8 EXCEPTION HANDLING
  • 8.1 GENERAL
  • 8.2 HANDLERS
  • 8.3 HANDLER IDENTIFICATION
• 9 TIME SUPERVISION
  • 9.1 GENERAL
  • 9.2 TIMEOUTABLE PROCESSES
  • 9.3 TIMING ACTIONS
  • 9.4 BUILT-IN ROUTINES FOR TIME
• 10 PROGRAM STRUCTURE
  • 10.1 GENERAL
  • 10.2 REACHES AND NESTING
  • 10.3 BEGIN-END BLOCKS
  • 10.4 PROCEDURES DEFINITIONS
  • 10.5 PROCESS DEFINITIONS
  • 10.6 MODULES
  • 10.7 REGIONS
  • 10.8 PROGRAM
  • 10.9 STORAGE ALLOCATION AND LIFETIME
  • 10.10 CONSTRUCTS FOR PIECEWISE PROGRAMMING
• 11 CONCURRENT EXECUTION
  • 11.1 PROCESSES AND THEIR DEFINITIONS
  • 11.2 MUTUAL EXCLUSION AND REGIONS
  • 11.3 DELAYING OF A PROCESS
  • 11.4 RE-ACTIVATION OF A PROCESS
  • 11.5 SIGNAL DEFINITION STATEMENTS
• 12 GENERAL SEMANTIC PROPERTIES
  • 12.1 MODE RULES
  • 12.2 VISIBILITY AND NAME BINDING
  • 12.3 CASE SELECTION
  • 12.4 DEFINITION AND SUMMARY OF SEMANTIC CATEGORIES
• 13 IMPLEMENTATION OPTIONS
  • 13.1 IMPLEMENTATION DEFINED BUILT-IN ROUTINES
  • 13.2 IMPLEMENTATION DEFINED INTEGER MODES
  • 13.3 IMPLEMENTATION EFINED PROCESS NAMES
  • 13.4 IMPLEMENTATION DEFINED HANDLERS
  • 13.5 IMPLEMENTATION DEFINED EXCEPTION NAMES
  • 13.6 OTHER IMPLEMENTATION DEFINED FEATURES
• APPENDIX A: CHARACTER SET FOR CHILL
• APPENDIX B: SPECIAL SYMBOLS AND CHARACTER COMBINATIONS
• APPENDIX C: SPECIAL SIMPLE NAME STRINGS
• APPENDIX D: PROGRAM EXAMPLES
• APPENDIX E: DECOMMITTED FEATURES
• APPENDIX F: COLLECTED SYNTAX
• APPENDIX G: INDEX OF PRODUCTION RULES
• APPENDIX H: INDEX