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1 /*
2   note-head-scheme.cc -- implement Note_head bindings.
3
4   source file of the GNU LilyPond music typesetter
5
6   (c) 2006 Han-Wen Nienhuys <hanwen@lilypond.org>
7
8 */
9
10 #include "note-head.hh"
11 #include "font-metric.hh"
12
13
14 LY_DEFINE(ly_note_head__stem_attachment, "ly:note-head::stem-attachment",
15           2, 0, 0, (SCM font_metric, SCM glyph_name),
16           "Get attachment in @var{font-metric} for attaching a stem to notehead "
17           "@var{glyph-name}.")
18 {
19   Font_metric *fm = unsmob_metrics (font_metric);
20   SCM_ASSERT_TYPE(fm, font_metric, SCM_ARG1, __FUNCTION__, "font metric");
21   SCM_ASSERT_TYPE(scm_is_string (glyph_name), glyph_name, SCM_ARG2, __FUNCTION__, "string");
22   
23   return ly_offset2scm (Note_head::get_stem_attachment (fm, ly_scm2string (glyph_name)));
24 }
25