uci.py 文件源码

def command(self, cmd):
        e = self.side + "(" + self.get_running_engine().strip() + "):"
        if gv.verbose or gv.verbose_uci:
            print("->" + e + cmd.strip())
        GObject.idle_add(self.engine_debug.add_to_log, "->" + e + cmd.strip())
        try:
            # write as string (not bytes) since universal_newlines=True
            self.p.stdin.write(cmd)
        except AttributeError:
            GObject.idle_add(
                self.engine_debug.add_to_log,
                "# engine process is not running")
        except IOError:
            GObject.idle_add(
                self.engine_debug.add_to_log,
                "# engine process is not running")