Doc: scm - Clarify ly:context-pushpop-property

[lilypond.git] / lily / open-type-font.cc

diff --git a/lily/open-type-font.cc b/lily/open-type-font.cc
index 49d8fd317720a6aad0ce26413de00bab7702806b..3038df4331645f30dcb000be55cf3deb0830171d 100644 (file)
--- a/lily/open-type-font.cc
+++ b/lily/open-type-font.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2004--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 2004--2015 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
@@ -27,7 +27,6 @@ using namespace std;
 #include FT_TRUETYPE_TABLES_H
 
 #include "dimensions.hh"
-#include "freetype.hh"
 #include "international.hh"
 #include "modified-font-metric.hh"
 #include "warn.hh"
@@ -77,7 +76,11 @@ load_scheme_table (char const *tag_str, FT_Face face)
       string contents ((char const *)buffer, length);
       contents = "(quote (" + contents + "))";
 
+#if GUILEV2
+      tab = scm_eval_string (scm_from_utf8_string (contents.c_str ()));
+#else
       tab = scm_c_eval_string (contents.c_str ());
+#endif
       free (buffer);
     }
   return tab;
@@ -158,7 +161,7 @@ Open_type_font::attachment_point (const string &glyph_name) const
   SCM entry = scm_hashq_ref (lily_character_table_, sym, SCM_BOOL_F);
 
   Offset o;
-  if (entry == SCM_BOOL_F)
+  if (scm_is_false (entry))
     return o;
 
   SCM char_alist = entry;
@@ -174,7 +177,7 @@ Open_type_font::get_indexed_char_dimensions (size_t signed_idx) const
     {
       SCM box = scm_hashq_ref (lily_index_to_bbox_table_,
                                scm_from_unsigned_integer (signed_idx), SCM_BOOL_F);
-      Box *box_ptr = Box::unsmob (box);
+      Box *box_ptr = unsmob<Box> (box);
       if (box_ptr)
         return *box_ptr;
     }
@@ -192,7 +195,7 @@ Open_type_font::get_indexed_char_dimensions (size_t signed_idx) const
       SCM sym = ly_symbol2scm (name);
       SCM alist = scm_hashq_ref (lily_character_table_, sym, SCM_BOOL_F);
 
-      if (alist != SCM_BOOL_F)
+      if (scm_is_true (alist))
         {
           SCM bbox = scm_cdr (scm_assq (ly_symbol2scm ("bbox"), alist));
 
@@ -337,7 +340,7 @@ Open_type_font::glyph_list () const
         warning (_f ("FT_Get_Glyph_Name () error: %s",
                      freetype_error_string (code).c_str ()));
 
-      *tail = scm_cons (scm_from_locale_string (name), SCM_EOL);
+      *tail = scm_cons (scm_from_ascii_string (name), SCM_EOL);
       tail = SCM_CDRLOC (*tail);
     }