/*
This file is part of LilyPond, the GNU music typesetter.
- Copyright (C) 2010--2012 Jan Nieuwenhuizen <janneke@gnu.org>
+ Copyright (C) 2010--2014 Jan Nieuwenhuizen <janneke@gnu.org>
Han-Wen Nienhuys <hanwen@xs4all.nl>
LilyPond is free software: you can redistribute it and/or modify
"Returns the list of context modifications stored in"
" @var{contextmod}.")
{
- Context_mod *tr = unsmob_context_mod (contextmod);
+ Context_mod *tr = Context_mod::unsmob (contextmod);
LY_ASSERT_SMOB (Context_mod, contextmod, 1);
return tr->get_mods ();
}
"Adds the given context @var{modification} to the list"
" @var{contextmods} of context modifications.")
{
- Context_mod *ctxmod = unsmob_context_mod (contextmods);
+ Context_mod *ctxmod = Context_mod::unsmob (contextmods);
LY_ASSERT_SMOB (Context_mod, contextmods, 1);
ctxmod->add_context_mod (modification);
return SCM_UNSPECIFIED;
else
return Context_mod ().smobbed_copy ();
}
+
+LY_DEFINE (ly_context_mod_apply_x, "ly:context-mod-apply!",
+ 2, 0, 0, (SCM context, SCM mod),
+ "Apply the context modification @var{mod} to @var{context}.")
+{
+ LY_ASSERT_SMOB (Context, context, 1);
+ LY_ASSERT_SMOB (Context_mod, mod, 2);
+
+ apply_property_operations (Context::unsmob (context),
+ Context_mod::unsmob (mod)->get_mods ());
+ scm_remember_upto_here_1 (context);
+ return SCM_UNSPECIFIED;
+}