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/*
* $Id: plot.h,v 1.46.2.4 2012/02/25 12:02:07 juhaszp Exp $
*/
/* GNUPLOT - plot.h */
/*[
* Copyright 1986 - 1993, 1998, 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_PLOT_H
# define GNUPLOT_PLOT_H
/* #if... / #include / #define collection: */
#include "syscfg.h"
#include "gp_types.h"
#ifdef USE_MOUSE
# include "mouse.h"
#endif
/* Type definitions */
/* Variables of plot.c needed by other modules: */
extern TBOOLEAN interactive;
extern TBOOLEAN noinputfiles;
extern TBOOLEAN persist_cl;
extern const char *user_shell;
#ifdef OS2
extern TBOOLEAN CallFromRexx;
#endif
/* Prototypes of functions exported by plot.c */
#if defined(__GNUC__)
void bail_to_command_line __PROTO((void)) __attribute__((noreturn));
#else
void bail_to_command_line __PROTO((void));
#endif
void interrupt_setup __PROTO((void));
void gp_expand_tilde __PROTO((char **));
void get_user_env __PROTO((void));
#ifdef LINUXVGA
void drop_privilege __PROTO((void));
void take_privilege __PROTO((void));
#endif /* LINUXVGA */
#ifdef OS2
int ExecuteMacro __PROTO((char *, int));
#endif
void restrict_popen __PROTO((void));
#ifdef GNUPLOT_HISTORY
void cancel_history __PROTO((void));
#else
#define cancel_history() {}
#endif
#endif /* GNUPLOT_PLOT_H */
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