From 058eef3e24f64193a59177d0330c1a69313042be Mon Sep 17 00:00:00 2001
From: fred <fred>
Date: Sun, 24 Mar 2002 20:06:21 +0000
Subject: [PATCH] lilypond-0.1.47

---
 init/paper16.ly           |  4 +++-
 lily/include/direction.hh |  6 ++++++
 lily/include/minmax.tcc   | 17 +++++++++++++++++
 3 files changed, 26 insertions(+), 1 deletion(-)
 create mode 100644 lily/include/minmax.tcc

diff --git a/init/paper16.ly b/init/paper16.ly
index 69cac72395..8abf148a52 100644
--- a/init/paper16.ly
+++ b/init/paper16.ly
@@ -32,7 +32,9 @@ paper_sixteen = \paper {
 	% ( beam_thickness = 0.48 interline for now...)
 	% interbeam = interline - (beam_thickness + staffline_thickness) / 2
 	% interbeam = 2.84;
-	% ugh: interline *in fact* is rule_thickness + "interline"?
+	% ugh: interline *in fact* is rule_thickness + "interline"? --jcn
+
+	% No --hwn
 	interbeam = 3.14;
 
 	gourlay_energybound = 100000.;
diff --git a/lily/include/direction.hh b/lily/include/direction.hh
index 032effc64f..d02274f6c1 100644
--- a/lily/include/direction.hh
+++ b/lily/include/direction.hh
@@ -22,5 +22,11 @@ enum Direction
 
 };
 
+/**
+   if d > 0: the max operator
+   if d < 0: the min operator
+ */
+template<class T> minmax (Direction d, T, T);
+
 
 #endif // DIRECTION_HH
diff --git a/lily/include/minmax.tcc b/lily/include/minmax.tcc
new file mode 100644
index 0000000000..5f3fa895e7
--- /dev/null
+++ b/lily/include/minmax.tcc
@@ -0,0 +1,17 @@
+
+/*   
+  minmax.cc --  implement minmax()
+  
+  source file of the GNU LilyPond music typesetter
+  
+  (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+  
+ */
+
+template<class T>
+minmax (Direction d, T t1, T t2)
+{
+  if (d > 0) return t1 >? t2;
+  else return t1 <? t2;
+}
+
-- 
2.39.5