2 This file is part of LilyPond, the GNU music typesetter.
4 Copyright (C) 2011--2015 Joe Neeman <joeneeman@gmail.com>
6 LilyPond is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 LilyPond is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
20 #include "lily-guile.hh"
22 #include "page-layout-problem.hh"
24 LY_DEFINE (ly_get_spacing_spec, "ly:get-spacing-spec", 2, 0, 0,
25 (SCM from_scm, SCM to_scm),
26 "Return the spacing spec going between the two given grobs,"
27 " @var{from_scm} and @var{to_scm}.")
29 LY_ASSERT_SMOB (Grob, from_scm, 1);
30 LY_ASSERT_SMOB (Grob, to_scm, 2);
32 Grob *from = Grob::unsmob (from_scm);
33 Grob *to = Grob::unsmob (to_scm);
35 return Page_layout_problem::get_spacing_spec (from, to, false, 0, 0);