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Code Issues 1 Releases Wiki Activity

Update slurp and spit error handler.

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Calvin Rose 2019-01-26 17:27:05 -05:00
parent 5bf9e4fc89
commit 68e00cdb7a
1 changed files with 2 additions and 0 deletions
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src/core/core.janet
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@ -1712,6 +1712,7 @@ value, one key will be ignored."
and then close the file." and then close the file."
[path] [path]
(def f (file/open path :r)) (def f (file/open path :r))
(if-not f (error (string "could not open file " path)))
(def contents (file/read f :all)) (def contents (file/read f :all))
(file/close f) (file/close f)
contents) contents)
@ -1722,6 +1723,7 @@ value, one key will be ignored."
[path contents mode &] [path contents mode &]
(default mode :w) (default mode :w)
(def f (file/open path mode)) (def f (file/open path mode))
(if-not f (error (string "could not open file " path " with mode " mode)))
(file/write f contents) (file/write f contents)
(file/close f) (file/close f)
nil) nil)