void edit( string cmd ) {
  cmd = editor( cmd );
  if( cmd != 0 ) {
    this_player()->write( cmd );
    this_player()->write_prompt();
  }
  if( !query_editor( this_object() ) ) {
    this_player()->write( "Left edit." );
    this_player()->write_prompt();
  }
}

int is_editing( void ) {
  if( query_editor( this_object() ) ) {
    return( 1 );
  }
  return( 0 );
}