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/*
Clif - A C-like Interpreter Framework
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997 T. Hruz, L. Koren
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/*
* channel_maint.h
*
* variables and structures for graphics channel
*
*/
#ifndef _CHANNEL_MAINT_H
#define _CHANNEL_MAINT_H
#ifdef XWIN
#include <X11/Xlib.h>
#include <errno.h>
#endif
#ifdef MSWIN
#include <windows.h>
#endif
#define NUMBER_OF_CHANNELS 100
#define RECORD_WIDTH 100
#define DIMENSION 2
#define LINEAR_WINDOW_CONSTANT 2.
struct RECORD
{
double x;
struct RECORD *next;
};
struct LIST
{
struct RECORD *head;
struct RECORD *tail;
};
struct FIELD
{
double lower;
double upper;
double ax;
double ay;
double x_cur;
double y_cur;
unsigned long style;
#ifdef XWIN
GC set_gc;
#endif
#ifdef MSWIN
HPEN hpen, hpenp;
#endif
};
struct CHANNEL
{
int fields;
int cnt;
double global_cnt;
char *type;
char *print_format;
int direction;
double start_time;
int s_time;
double duration_time;
double d_time;
int w_resolution[DIMENSION];
char *on_leave_w;
struct LIST *list;
struct LIST *list_tmp;
struct FIELD *member;
#ifdef XWIN
Window mywin, mywin_write;
#ifdef FORK_YES
Pixmap mypix, mypix_write;
#endif
XTextItem item;
XFontStruct *myfont;
int ch_pid, ch_pid_write;
#endif
#ifdef MSWIN
HWND mywin,mywin_write;
HDC mywinDC, mypixDC, mywin_writeDC, mypix_writeDC;
char *item;
#endif
};
extern int channel_handle;
extern char window_name_init[];
extern char window_name_cur[];
extern char window_name_wr_init[];
extern char window_name_wr_cur[];
extern char window_name_tmp[];
extern struct CHANNEL channel[];
#endif /* _CHANNEL_MAINT_H */
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