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/*
* Copyright 2002 Sun Microsystems, Inc. All rights reserved.
*
* Use is subject to the GNU Lesser General Public License, Version 2.1,
* February 1999, which is contained in the read-me file named
* "README_GNU_LGPL." This library is free software; you can
* redistribute it and/or modify it under the terms of the GNU
* Lesser General Public License as published by the Free Software
* Foundation; either version 2.1 of the License, or (at your
* option) any later version. This library 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 Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA.
*/
#ifndef LCDUTILS_H
#define LCDUTILS_H 1
#include <sys/types.h>
#include <fcntl.h>
#include <libintl.h>
/* locking bits */
extern int lcd_lock(void);
extern void lcd_unlock(void);
/* locale setting */
extern void lcd_setlocale(void);
/* button settings */
extern int lcd_button_debounce(void *);
extern int lcd_button_sense(void *);
/* timeout facilities */
extern int lcd_timeout_start(void (*)(const int), const int);
extern void lcd_timeout_stop(void);
extern int lcd_timeout_reset(void);
/* display and writing utils */
extern void *lcd_open(const int);
extern int lcd_write(void *, const char *, const char *);
extern void lcd_wait_no_button(void *);
extern void lcd_blink_invalid(void *);
extern void lcd_spin(void *, const char *, const char *);
extern void lcd_close(void *);
extern int lcd_setleds(void *, const int);
extern void lcd_reset(void *);
extern void lcd_set(void *, const int);
/* cursor utilities */
extern void lcd_setcursorpos(void *, unsigned char);
extern void lcd_setcursor(void *, unsigned char);
extern int lcd_getcursorpos(void *);
extern int lcd_getcursor(void *);
extern int lcd_movecursor(void *, const int);
/* link utilities */
extern int lcd_checklink(void *);
extern int lcd_checklink2(void *, int *);
/* reading utilities */
extern int lcd_getdisplay(void *, char **, char **, int *);
extern int lcd_readbutton(void *);
extern int lcd_getbutton(void *);
/* net utilities */
extern void lcd_netcorrect(void *);
extern int lcd_netbutton(void *);
extern void lcd_rev_format(char *);
#ifndef _
#define _(mesg) gettext((mesg))
#endif
#endif
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