# File lib/session.rb, line 587 def send_command cmd stdin.printf "printf, -2, '%s'\n", cmd.begin_err stdin.printf "printf, -1, '%s'\n", cmd.begin_out stdin.printf "%s\n", cmd.cmd stdin.printf "retall\n" stdin.printf "printf, -2, '%s'\n", cmd.end_err stdin.printf "printf, -1, '%s'\n", cmd.end_out stdin.flush end