Modula-2 Reloaded

A Modern Typesafe & Literate Programming Notation

Site Menu

Project

Specification

Implementation

Recommendations

Reference

Needs Updating

Work in Progress

Wastebasket

Wiki Manual

edit SideBar

Termination Handling Library

WiP.TerminationHandlingLibrary History

Hide minor edits - Show changes to output

2010-04-22 14:16 by benjk -
Changed lines 10-12 from:
(* Pushes a new termination handler onto the termination handler stack.
   Each module that requires termination should call this procedure during module initialisation. *)
to:
(* Installs <handler> as a termination handler at the top of the termination
   handler stack. Each module that requires termination should install its own
  handler during module initialisation. *)
Changed lines 16-17 from:
   This procedure is automatically installed as the runtime system's termination handler. *)
to:
   This procedure is automatically installed as the program's termination
  handler in the runtime system. *)
Restore
2010-04-22 13:25 by benjk -
Added line 4:
Restore
2010-04-22 12:40 by benjk -
Changed line 13 from:
(* Removes and calls each handler on the termination handler stack.
to:
(* Removes and calls each termination handler on the termination handler stack.
Restore
2010-04-22 12:37 by benjk -
Changed line 8 from:
PROCEDURE addHandler ( handler : Handler );
to:
PROCEDURE InstallHandler ( handler : Handler );
Changed lines 12-18 from:
PROCEDURE lastHandler : Handler;
(* Removes the topmost handler from the termination handler stack. *)

PROCEDURE handlerCount : LONGCARD;
(* Returns the number of handlers on the termination handler stack. *)

PROCEDURE windDown;
to:
PROCEDURE WindDown;
Deleted line 14:
Restore
2010-04-16 17:14 by benjk -
Changed lines 1-2 from:
DEFINITION MODULE Termination;
to:
[@DEFINITION MODULE Termination;
Changed line 23 from:
END Termination.
to:
END Termination.@]
Restore
2010-04-16 17:14 by benjk -
Added lines 1-23:
DEFINITION MODULE Termination;

(* Termination handling library *)

TYPE Handler = PROCEDURE;


PROCEDURE addHandler ( handler : Handler );
(* Pushes a new termination handler onto the termination handler stack.
  Each module that requires termination should call this procedure during module initialisation. *)

PROCEDURE lastHandler : Handler;
(* Removes the topmost handler from the termination handler stack. *)

PROCEDURE handlerCount : LONGCARD;
(* Returns the number of handlers on the termination handler stack. *)

PROCEDURE windDown;
(* Removes and calls each handler on the termination handler stack.
  This procedure is automatically installed as the runtime system's termination handler. *)


END Termination.
Restore