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ext/pty: Specify frozen_string_literal: true.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57527 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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2 changed files with 3 additions and 4 deletions
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@ -1,4 +1,4 @@
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# frozen_string_literal: false
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# frozen_string_literal: true
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require 'mkmf'
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$INCFLAGS << " -I$(topdir) -I$(top_srcdir)"
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@ -1,4 +1,4 @@
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# frozen_string_literal: false
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# frozen_string_literal: true
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$expect_verbose = false
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# Expect library adds the IO instance method #expect, which does similar act to
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@ -31,7 +31,7 @@ class IO
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# or yielded. However, the buffer in a timeout session is kept for the next
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# expect call. The default timeout is 9999999 seconds.
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def expect(pat,timeout=9999999)
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buf = ''
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buf = ''.dup
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case pat
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when String
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e_pat = Regexp.new(Regexp.quote(pat))
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@ -69,4 +69,3 @@ class IO
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nil
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end
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end
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