lilypond-0.0.77.jcn1

diff --git a/BUGS b/BUGS
index e4af66d3cb934d73e83cf72228092441990599c0..2f3755f292423350aca7fead8461ad68c09ac14a 100644 (file)
--- a/BUGS
+++ b/BUGS
@@ -1,2 +1,20 @@
 
 [document reintroduced deficiencies.]
+
+midi instrument?
+*******************
+ '.' -> lilypond: lexer.l:258: int My_lily_lexer::yylex(): Assertion `cnv == 1' failed.
+
+***********************
+
+2nd staff takes too long.
+
+\score { < 
+       \melodic { \id "Staff" ""; c'4 g'4 }
+       \lyric { \id "Lyric" ""; hello4 bye4 < a chord > }
+       \lyric { \id "Lyric" ""; bye4 hello4 }
+       \melodic { \id "Staff" ""; c'4 g'4 }
+       > 
+} 
+
+*******************

diff --git a/lily/include/line-group-grav.hh b/lily/include/line-group-grav.hh
new file mode 100644 (file)
index 0000000..bb43f6d
--- /dev/null
+++ b/lily/include/line-group-grav.hh
@@ -0,0 +1,33 @@
+/*
+  line-group-grav.hh -- declare 
+
+  source file of the GNU LilyPond music typesetter
+
+  (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+*/
+
+
+#ifndef LINE_GROUP_GRAV_HH
+#define LINE_GROUP_GRAV_HH
+
+#include "engraver.hh"
+
+/**
+  Engravers put elements on the same or lowel level in a line
+  */
+class Line_group_engraver : public Engraver{
+    Line_of_staff *staffline_p_;   
+
+protected:
+    virtual void do_creation_processing();
+    virtual void do_removal_processing();
+    virtual void acknowledge_element(Score_elem_info);
+
+public:
+    NAME_MEMBERS();
+    Line_group_engraver();
+};
+
+
+#endif // LINE_GROUP_GRAV_HH
+