[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

doco scm_values

From: Kevin Ryde
Subject: doco scm_values
Date: Tue, 26 Aug 2003 08:08:26 +1000
User-agent: Gnus/5.090019 (Oort Gnus v0.19) Emacs/21.3 (gnu/linux)

A bit of a tweak and addition for "values",

        * scheme-control.texi (Multiple Values): In values, show args as "arg1
        ... argN".  In scm_values, note args is a list and that the returned
        object shares structure with it.

 - Scheme Procedure: values arg1 ... argN
 - C Function: scm_values (args)
     Delivers all of its arguments to its continuation.  Except for
     continuations created by the `call-with-values' procedure, all
     continuations take exactly one value.  The effect of passing no
     value or more than one value to continuations that were not
     created by `call-with-values' is unspecified.

     For `scm_values', ARGS is a list and the return is a
     multiple-values object which the caller can return.  In the current
     implementation, that object shares structure with ARGS, so ARGS
     should not be modified later.

reply via email to

[Prev in Thread] Current Thread [Next in Thread]