From a0964b4edf6ffb964430339811b249989a901ff5 Mon Sep 17 00:00:00 2001
From: fred <fred>
Date: Sun, 1 Dec 1996 21:08:37 +0000
Subject: [PATCH] lilypond-0.0.13

---
 README               |  8 +++---
 Sources.make         | 12 ++++++---
 hdr/inputcommands.hh | 64 ++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 78 insertions(+), 6 deletions(-)
 create mode 100644 hdr/inputcommands.hh

diff --git a/README b/README
index d60b5b8ca4..757ed1d173 100644
--- a/README
+++ b/README
@@ -13,8 +13,10 @@ LilyPond is updated very frequently, the latest version is always available at:
 
 PREREQUISITES
 
-TeX, the MusixTeX fonts, g++ > v2.7. The "flower" library, which should be
-available from the same source you got this from.
+TeX, the MusixTeX fonts, g++ > v2.7. The "flower" library, which
+should be available from the same source you got this from. The
+Makefile uses perl for trivial operation, but you could tinker with it
+to use sed or awk.
 
 COMPILING
 
@@ -70,7 +72,7 @@ stacktrace of the crash.
 HOW DOES IT WORK
 
 * Use The Source, Luke. If you don't know C++, you can try editing
-.dstreamrc for copious debugging output.
+.dstreamrc for copious debugging output. (use -d)
 
 * the subdir Documentation/ contains some in depth matter on LilyPond
 algorithms
diff --git a/Sources.make b/Sources.make
index c4d585bc6a..1dcc72a3c7 100644
--- a/Sources.make
+++ b/Sources.make
@@ -9,12 +9,13 @@ hdr=    qlp.hh linespace.hh qlpsolve.hh\
 	parseconstruct.hh  debug.hh globvars.hh keyword.hh\
 	misc.hh score.hh notename.hh lexer.hh symtable.hh\
 	symbol.hh main.hh dimen.hh paper.hh lookup.hh\
-	sccol.hh stcol.hh scommands.hh melodicstaff.hh\
+	sccol.hh stcol.hh staffcommands.hh melodicstaff.hh\
 	identifier.hh simplestaff.hh spanner.hh stem.hh\
 	notehead.hh leastsquares.hh beam.hh rest.hh\
 	swalker.hh bar.hh meter.hh accidental.hh\
 	key.hh keyitem.hh localkeyitem.hh simplewalker.hh\
-	clef.hh clefitem.hh slur.hh
+	clef.hh clefitem.hh slur.hh inputcommands.hh\
+	getcommand.hh inputmusic.hh
 
 mycc=   qlp.cc qlpsolve.cc \
 	break.cc linespace.cc molecule.cc staffline.cc\
@@ -25,7 +26,7 @@ mycc=   qlp.cc qlpsolve.cc \
 	warn.cc debug.cc symtable.cc boxes.cc\
 	pstaff.cc  tstream.cc\
 	calcideal.cc scores.cc identifier.cc \
-	dimen.cc paper.cc lookup.cc scommands.cc\
+	dimen.cc paper.cc lookup.cc staffcommands.cc\
 	sccol.cc stcol.cc getcommands.cc simplestaff.cc\
 	melodicstaff.cc simpleprint.cc stem.cc\
 	spanner.cc notehead.cc leastsquares.cc beam.cc\
@@ -33,5 +34,10 @@ mycc=   qlp.cc qlpsolve.cc \
 	simplewalker.cc bar.cc meter.cc accidental.cc\
 	key.cc keyitem.cc localkeyitem.cc\
 	clef.cc clefitem.cc texslur.cc slur.cc\
+	inputcommands.cc inputmusic.cc\
+	inputcursor.cc\
 	template1.cc template2.cc template3.cc template4.cc\
 	version.cc
+
+
+
diff --git a/hdr/inputcommands.hh b/hdr/inputcommands.hh
new file mode 100644
index 0000000000..8222f9b74f
--- /dev/null
+++ b/hdr/inputcommands.hh
@@ -0,0 +1,64 @@
+/*
+  inputcommands.hh -- part of LilyPond
+
+  (c) 1996 Han-Wen Nienhuys
+*/
+
+#ifndef INPUTCOMMANDS_HH
+#define INPUTCOMMANDS_HH
+#include "pcursor.hh"
+#include "proto.hh"
+#include "plist.hh"
+#include "real.hh"
+
+struct Input_cursor : public PCursor<Command*>
+{
+    /// current measure info
+    Real whole_per_measure;
+
+    /// where am i 
+    Real whole_in_measure;
+
+    /// Real last when which was read
+    Real last;
+    
+    int bars;
+    
+    Input_cursor(PCursor<Command*>);
+    /// hmm. not safe. Should rethink cursor.
+    void operator++(int);
+    /** warning: no optor -- () defined.. */
+    void reset();
+    Real when()const;
+    void add(Command*);
+    void setpartial(Real);
+    void addbot(Command*);
+    void sync();
+    void print()const;   
+    void last_command_here();
+};
+
+/// the list of commands in Score
+struct Input_commands : public IPointerList<Command*> {
+    Input_cursor ptr;
+
+    /****************/
+
+    void find_moment(Real);
+    void do_skip(int & bars, Real & wholes);
+    void truncate(Real);
+    
+    Input_commands();
+    Input_commands(Input_commands const&);
+    void add(Command*);
+    void reset();
+    void print()const;
+    Staff_commands *parse() const;
+};
+
+
+void
+interpret_meter(Command *c, int &beats_per_meas, int& one_beat,
+		Real& whole_per_measure);
+#endif // INPUTCOMMANDS_HH
+
-- 
2.39.5