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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; coding: utf-8 -*- */
/*
* This file is part of GtkSourceView
*
* Copyright (C) 2014, 2016 - Sébastien Wilmet <swilmet@gnome.org>
*
* GtkSourceView is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* GtkSourceView 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef GTK_SOURCE_ITER_H
#define GTK_SOURCE_ITER_H
#include <gtk/gtk.h>
#include "gtksourcetypes-private.h"
G_BEGIN_DECLS
/* Semi-public functions. */
GTK_SOURCE_INTERNAL
gboolean _gtk_source_iter_forward_visible_word_end (GtkTextIter *iter);
GTK_SOURCE_INTERNAL
gboolean _gtk_source_iter_forward_visible_word_ends (GtkTextIter *iter,
gint count);
GTK_SOURCE_INTERNAL
gboolean _gtk_source_iter_backward_visible_word_start (GtkTextIter *iter);
GTK_SOURCE_INTERNAL
gboolean _gtk_source_iter_backward_visible_word_starts (GtkTextIter *iter,
gint count);
GTK_SOURCE_INTERNAL
void _gtk_source_iter_extend_selection_word (const GtkTextIter *location,
GtkTextIter *start,
GtkTextIter *end);
GTK_SOURCE_INTERNAL
gboolean _gtk_source_iter_starts_extra_natural_word (const GtkTextIter *iter,
gboolean visible);
GTK_SOURCE_INTERNAL
gboolean _gtk_source_iter_ends_extra_natural_word (const GtkTextIter *iter,
gboolean visible);
GTK_SOURCE_INTERNAL
void _gtk_source_iter_get_leading_spaces_end_boundary (const GtkTextIter *iter,
GtkTextIter *leading_end);
GTK_SOURCE_INTERNAL
void _gtk_source_iter_get_trailing_spaces_start_boundary (const GtkTextIter *iter,
GtkTextIter *trailing_start);
/* Internal functions, in the header for unit tests. */
GTK_SOURCE_INTERNAL
void _gtk_source_iter_forward_full_word_end (GtkTextIter *iter);
GTK_SOURCE_INTERNAL
void _gtk_source_iter_backward_full_word_start (GtkTextIter *iter);
GTK_SOURCE_INTERNAL
gboolean _gtk_source_iter_starts_full_word (const GtkTextIter *iter);
GTK_SOURCE_INTERNAL
gboolean _gtk_source_iter_ends_full_word (const GtkTextIter *iter);
GTK_SOURCE_INTERNAL
void _gtk_source_iter_forward_extra_natural_word_end (GtkTextIter *iter);
GTK_SOURCE_INTERNAL
void _gtk_source_iter_backward_extra_natural_word_start (GtkTextIter *iter);
GTK_SOURCE_INTERNAL
gboolean _gtk_source_iter_starts_word (const GtkTextIter *iter);
GTK_SOURCE_INTERNAL
gboolean _gtk_source_iter_ends_word (const GtkTextIter *iter);
GTK_SOURCE_INTERNAL
gboolean _gtk_source_iter_inside_word (const GtkTextIter *iter);
G_END_DECLS
#endif /* GTK_SOURCE_ITER_H */
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