int max_value, double *(load_value) );
struct HUD *fgHUDAddNumDisp( Hptr hud, int x_pos, int y_pos, int size, int blink, \
char *pre_str, char *post_str, double *(load_value) ); */
int max_value, double *(load_value) );
struct HUD *fgHUDAddNumDisp( Hptr hud, int x_pos, int y_pos, int size, int blink, \
char *pre_str, char *post_str, double *(load_value) ); */