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plot2d.h
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/*
* $Id: plot2d.h,v 1.14 2008/03/13 19:53:35 sfeam Exp $
*/
/* GNUPLOT - plot2d.h */
/*[
* Copyright 1999, 2004 Thomas Williams, Colin Kelley
*
* Permission to use, copy, and distribute this software and its
* documentation for any purpose with or without fee is hereby granted,
* provided that the above copyright notice appear in all copies and
* that both that copyright notice and this permission notice appear
* in supporting documentation.
*
* Permission to modify the software is granted, but not the right to
* distribute the complete modified source code. Modifications are to
* be distributed as patches to the released version. Permission to
* distribute binaries produced by compiling modified sources is granted,
* provided you
* 1. distribute the corresponding source modifications from the
* released version in the form of a patch file along with the binaries,
* 2. add special version identification to distinguish your version
* in addition to the base release version number,
* 3. provide your name and address as the primary contact for the
* support of your modified version, and
* 4. retain our contact information in regard to use of the base
* software.
* Permission to distribute the released version of the source code along
* with corresponding source modifications in the form of a patch file is
* granted with same provisions 2 through 4 for binary distributions.
*
* This software is provided "as is" without express or implied warranty
* to the extent permitted by applicable law.
]*/
#ifndef GNUPLOT_PLOT2D_H
# define GNUPLOT_PLOT2D_H
#include "syscfg.h"
/* Variables of plot2d.c needed by other modules: */
extern struct curve_points *first_plot;
extern double boxwidth;
extern TBOOLEAN boxwidth_is_absolute;
/* prototypes from plot2d.c */
void plotrequest __PROTO((void));
void refresh_bounds __PROTO((struct curve_points *first_plot, int nplots));
/* internal and external variables */
void cp_free __PROTO((struct curve_points *cp));
void cp_extend __PROTO((struct curve_points *cp, int num));
#include "gp_types.h"
#include "gadgets.h"
void store_label __PROTO((struct text_label *, struct coordinate *, int i,
char * string, double colorval));
#endif /* GNUPLOT_PLOT2D_H */