-/*
+/*
translator-scheme.cc -- implement Scheme context functions
-
+
source file of the GNU LilyPond music typesetter
(c) 2002--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
#include "translator.hh"
#include "context-def.hh"
-
#include "translator-group.hh"
#include "lily-guile.hh"
-
-
-LY_DEFINE(ly_translator_name,
- "ly:translator-name", 1,0,0, (SCM trans),
- "Return the type name of the translator object @var{trans}. The name is a symbol.")
+LY_DEFINE (ly_translator_name, "ly:translator-name",
+ 1, 0, 0, (SCM trans),
+ "Return the type name of the translator object @var{trans}. "
+ "The name is a symbol.")
{
- Translator * tr = unsmob_translator (trans);
- SCM_ASSERT_TYPE(tr, trans, SCM_ARG1, __FUNCTION__, "Translator");
-
- char const* nm = classname (tr);
+ Translator *tr = unsmob_translator (trans);
+ SCM_ASSERT_TYPE (tr, trans, SCM_ARG1, __FUNCTION__, "Translator");
+ char const *nm = classname (tr);
return ly_symbol2scm (nm);
}
-
-LY_DEFINE(ly_translator_description,
- "ly:translator-description",
+LY_DEFINE (ly_translator_description, "ly:translator-description",
1,0,0, (SCM me),
"Return an alist of properties of translator @var{me}.")
{
- Translator *tr =unsmob_translator (me);
+ Translator *tr = unsmob_translator (me);
SCM_ASSERT_TYPE (tr, me, SCM_ARG1, __FUNCTION__, "Translator");
-
return tr->translator_description ();
}
-
int
Translator::print_smob (SCM s, SCM port, scm_print_state *)
{
- Translator *sc = (Translator *) ly_cdr (s);
-
+ Translator *me = (Translator*) SCM_CELL_WORD_1 (s);
scm_puts ("#<Translator ", port);
- scm_puts (classname (sc), port);
+ scm_puts (classname (me), port);
scm_puts (" >", port);
-
return 1;
}