Imported Upstream version 2.18.0

[lilypond.git] / lily / include / misc.hh

diff --git a/lily/include/misc.hh b/lily/include/misc.hh
index b70d2c2ce2e2d15dad2b95973af7cf47fca62007..9bba2d09e936bb2ef8499f48661b883a6c4fe03a 100644 (file)
--- a/lily/include/misc.hh
+++ b/lily/include/misc.hh
@@ -61,9 +61,10 @@ normalize (Real x, Real x1, Real x2)
 
 Real directed_round (Real f, Direction d);
 
+Offset get_point_in_y_direction (Offset orig, Real slope, Real dist, Direction dir);
 Real peak_around (Real epsilon, Real threshold, Real x);
 Real convex_amplifier (Real standard_x, Real increase_factor, Real x);
-string camel_case_to_lisp_identifier (string in);
+string camel_case_to_lisp_identifier (const string &in);
 
 #endif