module Ansible::SafePty
Wrapper for PTY pseudo-terminal
Public Class Methods
spawn(command) { |r,w,p| ... }
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Spawns process for command @param command [String] command @return [Integer] exit status
# File lib/ansible/safe_pty.rb, line 8 def self.spawn(command) PTY.spawn(command) do |r,w,p| begin yield r,w,p if block_given? rescue Errno::EIO nil # ignore Errno::EIO: Input/output error @ io_fillbuf ensure Process.wait p end end $?.exitstatus end