4fc71951ee
Keep track of whether any Racket-managed subprocesses are pending, and use waitpid(0, ...) only if there is one, to better cooperate with an embedding environment. Also, add a chapter to the "Inside" manual to explain the issues.
46 lines
1.5 KiB
Racket
46 lines
1.5 KiB
Racket
#lang scribble/doc
|
|
@(require "utils.rkt")
|
|
|
|
@title[#:tag-prefix '(lib "scribblings/inside/inside.scrbl")
|
|
#:tag "top"]{Inside: Racket C API}
|
|
|
|
@author["Matthew Flatt"]
|
|
|
|
This manual describes Racket's C interface, which allows the
|
|
interpreter to be extended by a dynamically-loaded library, or
|
|
embedded within an arbitrary C/C++ program. The manual assumes
|
|
familiarity with Racket as described in @|Racket|.
|
|
|
|
For an alternative way of dealing with foreign code, see
|
|
@other-manual['(lib "scribblings/foreign/foreign.scrbl")], which
|
|
describes the @racketmodname[ffi/unsafe] module for manipulating
|
|
low-level libraries and structures purely through Racket code.
|
|
|
|
@table-of-contents[]
|
|
|
|
@; ------------------------------------------------------------------------
|
|
|
|
@include-section["overview.scrbl"]
|
|
@include-section["values.scrbl"]
|
|
@include-section["memory.scrbl"]
|
|
@include-section["namespaces.scrbl"]
|
|
@include-section["procedures.scrbl"]
|
|
@include-section["eval.scrbl"]
|
|
@include-section["exns.scrbl"]
|
|
@include-section["threads.scrbl"]
|
|
@include-section["params.scrbl"]
|
|
@include-section["contmarks.scrbl"]
|
|
@include-section["strings.scrbl"]
|
|
@include-section["numbers.scrbl"]
|
|
@include-section["ports.scrbl"]
|
|
@include-section["structures.scrbl"]
|
|
@include-section["security.scrbl"]
|
|
@include-section["custodians.scrbl"]
|
|
@include-section["subprocesses.scrbl"]
|
|
@include-section["misc.scrbl"]
|
|
@include-section["hooks.scrbl"]
|
|
|
|
@; ------------------------------------------------------------------------
|
|
|
|
@index-section[]
|