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/* -*- c -*- ------------------------------------------------------------- *
*
* Copyright 2004-2005 Murali Krishnan Ganapathy - All Rights Reserved
*
* 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, Inc., 53 Temple Place Ste 330,
* Boston MA 02111-1307, USA; either version 2 of the License, or
* (at your option) any later version; incorporated herein by reference.
*
* ----------------------------------------------------------------------- */
#ifndef __HELP_H_
#define __HELP_H_
#include "cmenu.h"
#include "com32io.h"
#include "tui.h"
#include <string.h>
// How many rows for the title
#define HELP_TITLE_HEIGHT 1
#define HELP_BODY_ROW (HELP_TITLE_HEIGHT+3)
#define HELP_LEFT_MARGIN 2
#define HELP_RIGHT_MARGIN 2 // Assume all lines dont cross this
#define HELP_BOTTOM_MARGIN 1 // Number of lines not use from bottom of screen
#define HELPBOX BOX_SINSIN
#define HELPDIRLEN 64
#define HELPPAGE 2
#define HELP_MORE_ABOVE '^' // to print when more is available above
#define HELP_MORE_BELOW 'v' // same as above but for below
// Display one screen of help information
void showhelp(const char *filename);
// Start the help system using id helpid
void runhelpsystem(unsigned int helpid);
// Start help system with specified file
void runhelp(const char *filename);
// Directory where help files are located
void init_help(const char *helpdir);
// Free internal datastructures
void close_help(void);
#endif
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