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a6079b9b7b
This includes a copy of the diff(1) algorithm used by git diff by Davide Libenzi. It's used for the common case ofcontainer nodes having only very few changes for the few nodes of child widgets that changed (like a button lighting up when hilighted or a spinning spinner).
44 lines
1.9 KiB
C
44 lines
1.9 KiB
C
/*
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* Copyright © 2018 Benjamin Otte
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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* Authors: Benjamin Otte <otte@gnome.org>
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*/
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#ifndef __GSK_DIFF_PRIVATE_H__
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#define __GSK_DIFF_PRIVATE_H__
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#include <glib.h>
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G_BEGIN_DECLS
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typedef void (* GskKeepFunc) (gconstpointer elem1, gconstpointer elem2, gpointer data);
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typedef void (* GskDeleteFunc) (gconstpointer elem, gsize idx, gpointer data);
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typedef void (* GskInsertFunc) (gconstpointer elem, gsize idx, gpointer data);
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void gsk_diff (gconstpointer *elem1,
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gsize n1,
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gconstpointer *elem2,
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gsize n2,
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GCompareDataFunc compare_func,
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GskKeepFunc keep_func,
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GskDeleteFunc delete_func,
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GskInsertFunc insert_func,
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gpointer data);
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G_END_DECLS
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#endif /* __GSK_DIFF_PRIVATE_H__ */
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