Remove Font_metric::index_to_ascii.

[lilypond.git] / lily / function-documentation.cc

diff --git a/lily/function-documentation.cc b/lily/function-documentation.cc
index 5f684b7cb879d109256092251192c73cb041922b..cbb6035038c9ebde2fa070a5f7f2439fe94cc212 100644 (file)
--- a/lily/function-documentation.cc
+++ b/lily/function-documentation.cc
@@ -1,9 +1,20 @@
 /*
-  function-documentation.cc -- Scheme doc strings.
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 2004--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 2004--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include <cstring>
@@ -50,7 +61,7 @@ ly_add_function_documentation (SCM func,
 
 LY_DEFINE (ly_get_all_function_documentation, "ly:get-all-function-documentation",
           0, 0, 0, (),
-          "Get a hash table with all lilypond Scheme extension functions.")
+          "Get a hash table with all LilyPond Scheme extension functions.")
 {
   return doc_hash_table;
 }
@@ -79,16 +90,6 @@ predicate_to_typename (void *ptr)
     return type_names[ptr];
 }
 
-static int
-arg_dir (int a, int b)
-{
-  if (&a < &b)
-    return 1;
-  else
-    return -1;
-}
-
-
 /* type predicates. */
 #include "spanner.hh"
 #include "item.hh"
@@ -102,11 +103,10 @@ arg_dir (int a, int b)
 void
 init_func_doc ()
 {
-  function_argument_direction = arg_dir (2,3);
-
   ly_add_type_predicate ((void*) &is_direction, "direction");
   ly_add_type_predicate ((void*) &is_music_function, "Music_function");
   ly_add_type_predicate ((void*) &ly_is_port, "port");
+  ly_add_type_predicate ((void*) &ly_cheap_is_list, "list");
   ly_add_type_predicate ((void*) &unsmob_global_context, "Global_context");
   ly_add_type_predicate ((void*) &unsmob_input, "Input");
   ly_add_type_predicate ((void*) &unsmob_moment, "Moment");