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# File 'lib/runcmd/cli/record_command.rb', line 12
def execute
cmd = command_list.shift
args = command_list
stderr_reader, stderr_writer = IO.pipe
env = {
"LINES" => IO.console.winsize.first.to_s,
"COLUMNS" => IO.console.winsize.last.to_s
}
recording_video = File.new "#{recording}.video", "w" if video
recording_input = File.new "#{recording}.runcmd", "w"
recording_input.puts Runcmd::Cli::VERSION
recording_input.puts cmd
recording_input.puts args.join(" ")
stdout,stdin,pid = PTY.spawn(env, cmd, *args, err: stderr_writer.fileno)
stderr_writer.close
stdin_thr = Thread.new do
loop do
started_at = Time.now
c = $stdin.getch
recording_input.print c
recording_input.print (Time.now-started_at).floor(2)
recording_input.print ':'
case c
when "\u0003"
stdin.print c
else
stdin.print c
end
end
stdin.close
end
stdout_thr = Thread.new do
while c = stdout.getc
print c
recording_video.print c if video
end
end
stderr_thr = Thread.new do
while c = stderr_reader.getc
print c
recording_video.print c if video
end
end
stdout_thr.join
stdin_thr.kill
stdin_thr.join
stderr_thr.join
recording_video.close if video
recording_input.close
end
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