2 translator-scheme.cc -- implement Scheme context functions
4 source file of the GNU LilyPond music typesetter
6 (c) 2002--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
9 #include "context-def.hh"
10 #include "translator-group.hh"
12 LY_DEFINE (ly_translator_name, "ly:translator-name",
14 "Return the type name of the translator object @var{trans}. "
15 "The name is a symbol.")
17 Translator *tr = unsmob_translator (trans);
18 SCM_ASSERT_TYPE (tr, trans, SCM_ARG1, __FUNCTION__, "Translator");
19 char const *nm = classname (tr);
20 return ly_symbol2scm (nm);
23 LY_DEFINE (ly_translator_description, "ly:translator-description",
25 "Return an alist of properties of translator @var{me}.")
27 Translator *tr = unsmob_translator (me);
28 SCM_ASSERT_TYPE (tr, me, SCM_ARG1, __FUNCTION__, "Translator");
29 return tr->translator_description ();
33 Translator::print_smob (SCM s, SCM port, scm_print_state *)
35 Translator *me = (Translator *) SCM_CELL_WORD_1 (s);
36 scm_puts ("#<Translator ", port);
37 scm_puts (classname (me), port);
38 scm_puts (" >", port);