sunterlib/s48/continuation-data-type
Anthony Carrico 3d0ed4d8a3 Changed to new package system. 2004-03-10 17:23:45 +00:00
..
AUTHORS Changed to new package system. 2004-03-10 17:23:45 +00:00
BLURB Automatically generate file DETAILS containing library details. 2003-03-11 06:13:58 +00:00
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README initial version 2003-02-20 22:39:32 +00:00
continuation-data-type.scm
load.scm Changed to new package system. 2004-03-10 17:23:45 +00:00
pkg-def.scm Changed to new package system. 2004-03-10 17:23:45 +00:00

README

The structure continuation-data-type encapsulates continuations into a
data type as proposed by Marc Feeley on the Scheme Workshop 2001.

(continuation-capture receiver) -> continuation

Captures the current continuation of the expression and applies
RECEIVER to it. Unlike CALL-WITH-CURRENT-CONTINUATION applying the
continuation will immediately replace the current continuation.


(continuation-graft cont thunk) -> value of thunk

Makes the continuation CONT the current continuation and calls THUNK
afterwards.


(continuation-return cont . returned-values) -> returned-values

Makes the continuation CONT the current continuation and returns
RETURNED-VALUES afterwards.