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janet/tools/removecr.janet
Calvin Rose e6306ea188 Add script for removing <CR> on windows.
This caused bad stuff to be generated on windows, specifically
the amalg file. We cause totally strip <CR> from files on windows
using this script.
2019-09-12 23:18:52 -05:00

10 lines
333 B
Clojure

# Remove carriage returns from file. Since piping things on
# windows may add bad line endings, we can just force removal
# with this script.
(def fname ((dyn :args) 1))
(with [f (file/open fname :rb+)]
(def source (:read f :all))
(def new-source (string/replace-all "\r" "" source))
(:seek f :set 0)
(:write f new-source))