source file of the GNU LilyPond music typesetter
- (c) 1997--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
class Span_bar
{
public:
- static void set_interface (Grob*);
+
static bool has_interface (Grob*);
static Interval get_spanned_interval (Grob*);
static void add_bar (Grob*,Grob*);