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/***********************************************************************
* link_selection.h : Definition of a pattern for links. It allows to
* filter the links in several ways. Only the length
* of the link is supported yet.
***********************************************************************/
/***********************************************************************
* This file is part of SpaceChart.
* Copyright (C) 1999 Miguel Coca <e970095@zipi.fi.upm.es>
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
***********************************************************************/
#ifndef _INCLUDE_LINK_SELECTION_H_
#define _INCLUDE_LINK_SELECTION_H_
#include "link.h"
typedef struct st_link_selection link_selection_t;
link_selection_t* link_selection_new( void );
int link_selection_match( link_selection_t* selection, link_t* link );
void link_selection_act_min_length( link_selection_t* selection, double min );
void link_selection_deact_min_length( link_selection_t* selection );
int link_selection_is_min_length( link_selection_t* selection );
double link_selection_get_min_length( link_selection_t* selection );
void link_selection_act_max_length( link_selection_t* selection, double max );
void link_selection_deact_max_length( link_selection_t* selection );
int link_selection_is_max_length( link_selection_t* selection );
double link_selection_get_max_length( link_selection_t* selection );
void link_selection_destroy( link_selection_t* selection );
#endif
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