-XBT_PUBLIC_DATA(AT_graphxml_node_position___x) AX_graphxml_node_position___x;
-#define A_graphxml_node_position___x (graphxml_bufferstack + AX_graphxml_node_position___x)
-XBT_PUBLIC_DATA(short int) graphxml_node_position___x_isset;
-XBT_PUBLIC_DATA(AT_graphxml_graph_isDirected) AX_graphxml_graph_isDirected;
-#define A_graphxml_graph_isDirected AX_graphxml_graph_isDirected
-XBT_PUBLIC_DATA(short int) graphxml_graph_isDirected_isset;