2001-12-27 23:30:36 +00:00
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/*
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* main.h
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* This file is part of LCDd, the lcdproc server.
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*
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* This file is released under the GNU General Public License. Refer to the
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* COPYING file distributed with this package.
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*
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* Copyright (c) 1999, William Ferrell, Scott Scriven
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* 2001, Joris Robijn
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*
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*/
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1999-12-09 23:15:14 +00:00
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#ifndef MAIN_H
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#define MAIN_H
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1999-12-11 19:21:29 +00:00
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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2000-03-30 20:20:41 +00:00
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#endif
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1999-12-11 19:21:29 +00:00
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1999-12-09 23:15:14 +00:00
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/*
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contains a few things that other parts of the program might want
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to know about...
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*/
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extern char *version;
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2000-01-05 00:03:25 +00:00
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extern char *protocol_version;
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1999-12-09 23:15:14 +00:00
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extern char *build_date;
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2002-08-04 20:58:51 +00:00
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/* You should be able to modify the following freqencies... */
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#define RENDER_FREQ 8
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/* We want 8 frames per second */
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#define PROCESS_FREQ 32
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/* And 32 times per second processing of messages and keypresses. */
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#define MAX_RENDER_LAG_FRAMES 16
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/* Allow the rendering strokes to lag behind this many frames.
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* More lag will not be corrected, but will cause slow-down. */
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#define TIME_UNIT (1e6/RENDER_FREQ)
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/* Variable from stone age, still used a lot. */
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1999-12-09 23:15:14 +00:00
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2002-08-04 20:58:51 +00:00
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extern long int timer;
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/* 32 bits at 8Hz will overflow in 2 ^ 29 = 5e8 seconds = 17 years.
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2003-02-27 21:20:20 +00:00
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* If you get an overflow, please mail us and we will fix this personally
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* for you ! */
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1999-12-09 23:15:14 +00:00
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2003-07-30 19:57:13 +00:00
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/**** Configuration variables ****/
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/* Only configuration items that are settable from the command line should
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* be mentioned here. See main.c.
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*/
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extern unsigned int bind_port;
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extern char bind_addr[]; /* Do not preinit these strings as they will occupy */
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extern char configfile[]; /* a lot of space in the executable. */
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extern char user[]; /* The values will be overwritten anyway... */
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extern int foreground_mode;
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extern int report_level;
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extern int report_to_syslog;
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/* The drivers and their driver parameters */
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extern char *drivernames[];
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extern int num_drivers;
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/* End of configuration variables */
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/* Defines for having 'unset' values*/
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#define UNSET_INT -1
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#define UNSET_STR "\01"
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1999-12-09 23:15:14 +00:00
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#endif
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