suzanne.soy/racket
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

doc tweak

Browse Source
This commit is contained in:
Matthew Flatt 2010-10-07 15:01:59 -06:00
parent 8ef896431a
commit 281f935503
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
collects/scribblings/reference/futures.scrbl
View File

@ -70,8 +70,8 @@ in parallel. See also @guidesecref["effective-futures"].
@defproc[(current-future) (or/c #f future?)]{
Returns the descriptor of the future whose thunk execution is the
current continuation. If a future thunk uses @racket[touch], the
future executions can be nested, in which case the descriptor of the
current continuation. If a future thunk itself uses @racket[touch],
future-thunk executions can be nested, in which case the descriptor of the
most immediately executing future is returned. If the current
continuation is not a future-thunk execution, the result is @racket[#f].
}