X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fpointer-group-interface.cc;h=045563d457b9acd572a203788fb5dea3d4dab336;hb=bb86a15b82dee13bebedcc3705f3ba2d1f3a0301;hp=537bc4b964f12d533bb3bfc5527adbc35b761b1f;hpb=7f3f0083f89d87c5ed0422858e9648fc759e98a4;p=lilypond.git diff --git a/lily/pointer-group-interface.cc b/lily/pointer-group-interface.cc index 537bc4b964..045563d457 100644 --- a/lily/pointer-group-interface.cc +++ b/lily/pointer-group-interface.cc @@ -1,9 +1,20 @@ /* - pointer-group-interface.cc -- implement Pointer_group_interface + This file is part of LilyPond, the GNU music typesetter. - source file of the GNU LilyPond music typesetter + Copyright (C) 2005--2012 Han-Wen Nienhuys - (c) 2005--2008 Han-Wen Nienhuys + LilyPond is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + LilyPond is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with LilyPond. If not, see . */ #include "pointer-group-interface.hh" @@ -46,7 +57,7 @@ Pointer_group_interface::get_grob_array (Grob *me, SCM sym) } Grob * -Pointer_group_interface::find_grob (Grob *me, SCM sym, bool (*pred) (Grob*)) +Pointer_group_interface::find_grob (Grob *me, SCM sym, bool (*pred) (Grob *)) { Grob_array *arr = get_grob_array (me, sym); @@ -72,28 +83,28 @@ Pointer_group_interface::add_unordered_grob (Grob *me, SCM sym, Grob *p) arr->set_ordered (false); } -static vector empty_array; +static vector empty_array; -vector const & +vector const & ly_scm2link_array (SCM x) { Grob_array *arr = unsmob_grob_array (x); return arr ? arr->array () : empty_array; } -vector const & +vector const & internal_extract_grob_array (Grob const *elt, SCM symbol) { return elt - ? ly_scm2link_array (elt->internal_get_object (symbol)) - : empty_array; + ? ly_scm2link_array (elt->internal_get_object (symbol)) + : empty_array; } -vector +vector internal_extract_item_array (Grob const *elt, SCM symbol) { Grob_array *arr = unsmob_grob_array (elt->internal_get_object (symbol)); - vector items; + vector items; for (vsize i = 0; arr && i < arr->size (); i++) items.push_back (arr->item (i));