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Bug #12566
closedIO.copy_stream : tty/command-line events not being passed around
Description
Coming from here: http://stackoverflow.com/questions/38248911/ruby-when-copying-streams-how-to-make-it-pass-input-characters
I don't know if the stdin
is not flushing the special characters down the stack, or the leaf process stdout
is not flushing upwards, but something is fishy in this:
#!/usr/bin/env
require 'open3'
Open3.popen3("expect -") do |i, o, e, t|
Thread.start { IO.copy_stream(o, $stdout) }
Thread.start { IO.copy_stream(e, $stderr) }
i << "spawn bash\ninteract\nwait\nexit\n"
Thread.start { IO.copy_stream($stdin, i) }
t.value
end
#=> after executing, try "ls" and press tab
Updated by chucke (Tiago Cardoso) over 7 years ago
$stdin.raw!
You can close, found the solution.
Updated by nobu (Nobuyoshi Nakada) over 7 years ago
- Description updated (diff)
- Status changed from Open to Closed
Updated by usa (Usaku NAKAMURA) over 7 years ago
- Status changed from Closed to Rejected
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