2 extern int g_layer_cx, g_layer_cy;
3 extern int g_layer_cw, g_layer_ch;
4 extern int saved_start_line, saved_line_count;
5 extern int saved_start_col, saved_col_count;
7 void pnd_menu_init(void);
8 int pnd_setup_layer(int enabled, int x, int y, int w, int h);
9 void pnd_restore_layer_data(void);