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Matthew Flatt 2012-09-30 06:52:13 -06:00
parent 9047427e07
commit 38a49c89b9
1 changed files with 6 additions and 2 deletions
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collects/scribblings/reference/pipes.scrbl
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@title[#:tag "pipeports"]{Pipes}
A Racket @deftech{pipe} is internal to Racket, and not related to
OS-level pipes (which are @tech{file-stream ports}) for communicating
between different processes.
OS-level pipes for communicating between different
processes.@margin-note*{OS-level pipes may be created by
@racket[subprocess], opening an existing named file on a Unix
filesystem, or starting Racket with pipes for its original input,
output, or error port. Such pipes are @tech{file-stream ports},
unlike the pipes produced by @racket[make-pipe].}
@defproc[(make-pipe [limit exact-positive-integer? #f]
[input-name any/c 'pipe]