
the command. If we get SIGINT or SIGQUIT, call the plugin close() functions as if the command was interrupted. If we get SIGTSTP, uninstall the handler and deliver SIGTSTP to ourselves.
the command. If we get SIGINT or SIGQUIT, call the plugin close() functions as if the command was interrupted. If we get SIGTSTP, uninstall the handler and deliver SIGTSTP to ourselves.