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doc custodian use of tcp-accept-evt

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svn: r15336
This commit is contained in:
Matthew Flatt 2009-06-30 13:14:40 +00:00
parent 8237ec1b6f
commit e62f3bba13
1 changed files with 7 additions and 5 deletions
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12
collects/scribblings/reference/networking.scrbl
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@ -198,12 +198,14 @@ Returns @scheme[#t] if @scheme[v] is a @tech{TCP listener} created by
@defproc[(tcp-accept-evt [listener tcp-listener?]) evt?]{ @defproc[(tcp-accept-evt [listener tcp-listener?]) evt?]{
Returns a @tech{synchronizable event} (see @secref["sync"]) that is Returns a @tech{synchronizable event} (see @secref["sync"]) that is in
in a blocking state when @scheme[tcp-accept] on @scheme[listener] a blocking state when @scheme[tcp-accept] on @scheme[listener] would
would block. If the event is chosen in a synchronization, the result block. If the event is chosen in a synchronization, the result is a
is a list of two items, which correspond to the two results of list of two items, which correspond to the two results of
@scheme[tcp-accept]. (If the event is not chosen, no connections are @scheme[tcp-accept]. (If the event is not chosen, no connections are
accepted.)} accepted.) The ports are placed into the management of the custodian
that is the current custodian (see @secref["custodians"]) at the time that
@scheme[tcp-accept-evt] is called.}
@defproc[(tcp-abandon-port [tcp-port tcp-port?]) void?]{ @defproc[(tcp-abandon-port [tcp-port tcp-port?]) void?]{