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Merge pull request #866 from pyrmont/fix.example-urlloader

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Fix URL loader example to use os/spawn
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Calvin Rose 2021-11-11 14:55:24 -06:00 committed by GitHub
commit ab4f18954b
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1 changed files with 7 additions and 7 deletions
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14
examples/urlloader.janet
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@ -1,10 +1,10 @@
# An example of using Janet's extensible module system
# to import files from URL. To try this, run `janet -l examples/urlloader.janet`
# from the repl, and then:
# An example of using Janet's extensible module system to import files from
# URL. To try this, run `janet -l ./examples/urlloader.janet` from the command
# line, and then at the REPL type:
#
# (import https://raw.githubusercontent.com/janet-lang/janet/master/examples/colors.janet :as c)
#
# This will import a file using curl. You can then try
# This will import a file using curl. You can then try:
#
# (print (c/color :green "Hello!"))
#
@ -13,9 +13,9 @@
(defn- load-url
[url args]
(def f (file/popen (string "curl " url)))
(def res (dofile f :source url ;args))
(try (file/close f) ([err] nil))
(def p (os/spawn ["curl" url "-s"] :p {:out :pipe}))
(def res (dofile (p :out) :source url ;args))
(:wait p)
res)
(defn- check-http-url