From: Alexey Radul Date: Mon, 23 May 2011 11:24:59 +0000 (+0100) Subject: Clarifying that ephemeron-broken? indicates that an ephemeron is whole by returning #f. X-Git-Tag: release-9.2.0~194^2~18 X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=3d2333a7bc0c9c1e98075e973d03c5cf06391404;p=mit-scheme.git Clarifying that ephemeron-broken? indicates that an ephemeron is whole by returning #f. --- diff --git a/doc/ref-manual/misc-datatypes.texi b/doc/ref-manual/misc-datatypes.texi index 50ba26870..17d90e492 100644 --- a/doc/ref-manual/misc-datatypes.texi +++ b/doc/ref-manual/misc-datatypes.texi @@ -1008,7 +1008,8 @@ is broken, neither of these operations has any effect. @end deffn Like @code{weak-pair/car?}, @code{ephemeron-broken?} must be used with -care. @code{Ephemeron-broken?} on an ephemeron guarantees that any +care. @code{Ephemeron-broken?} returning @code{#f} on an ephemeron +guarantees that any prior call to @code{ephemeron-key} or @code{ephemeron-datum} on the same ephemeron yielded the key or datum that was stored in the ephemeron, but it makes no guarantees about subsequent calls to