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Dir.foreach does not allow encoding #2547

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djberg96 opened this Issue Feb 1, 2015 · 2 comments

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djberg96 commented Feb 1, 2015

jruby 9.0.0.0.pre1 (2.2.0p0) 2015-01-20 d537cab Java HotSpot(TM) Client VM 24.51-b03 on 1.7.0_51-b13 +jit [Windows 7-x86]

MRI allows Dir.foreach to accept an encoding, but it seems JRuby does not:

enc = Encoding::UTF_16LE
p Dir.foreach(Dir.pwd)
p Dir.foreach(Dir.pwd, encoding: enc) # ArgumentError with JRuby

However, see https://bugs.ruby-lang.org/issues/10815 as well.

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djberg96 commented Feb 2, 2015

Ok, it seems I didn't understand the function prototype, so I've updated the example.

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headius commented Feb 24, 2015

Easy one to add...marking as beginner.

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