/*##############################################################################

FUNNNELWEB COPYRIGHT
====================
FunnelWeb is a literate-programming macro preprocessor.
The FunnelWeb web is at http://www.ross.net/funnelweb/

Copyright (c) Ross N. Williams 1992. All rights reserved.

This program is free software; you can redistribute it and/or modify
it under the terms of Version 2 of the GNU General Public License as
published by the Free Software Foundation (http://www.gnu.org/).

This program is distributed WITHOUT ANY WARRANTY; without even the implied
warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See Version 2 of the GNU General Public License for more details.

You should have received a copy of Version 2 of the GNU General Public
License along with this program. If not, you can obtain a copy as follows:
   ftp://prep.ai.mit.edu/pub/gnu/COPYING-2.0
or write to:
    Free Software Foundation, Inc.,
    59 Temple Place - Suite 330, Boston, MA  02111-1307, USA

Section 2a of the license requires that all changes to this file be
recorded prominently in this file. Please record all changes here.

Programmers:
   RNW  Ross N. Williams (ross@ross.net)

Changes:
   07-May-1992  RNW  Program prepared for release under GNU GPL V2.

##############################################################################*/


/******************************************************************************/
/*                                 HELP_GNU.C                                 */
/******************************************************************************/
/*                                                                            */
/* REPRESENTING MESSAGES AS C CODE                                            */
/* ===============================                                            */
/* Experience has shown that it is much more reliable to code text messages   */
/* into a program than to expect the program to track down text files         */
/* containing the messages at run time. Worthwhile for smallish files (such   */
/* as these help messages) at least. For this reason, all the messages in     */
/* this module are represented by code (e.g. as in printf statements).        */
/*                                                                            */
/* There is no difficulty turning a short message into code; simply place it  */
/* in output statements. However, large messages (e.g. the GNU license) are   */
/* more tedious, and also present more of a problem if it is necessary to     */
/* change them substantially at a later date. This problem has been solved in */
/* FunnelWeb by writing a small program that reads a text file and writes out */
/* C code that writes the text file. The files involved are:                  */
/*                                                                            */
/*    help_gnu.mes - The original message.                                    */
/*    help_gnu.c   - C code to write out the original message.                */
/*                                                                            */
/* To turn help_gnu.mes into help_gnu.c, give the following command in        */
/* FunnelWeb interactive mode: codify help_gnu.txt help_gnu.c                 */
/*                                                                            */
/******************************************************************************/

#include "style.h"

#include "help_gnu.h"

/******************************************************************************/

/* This module contains many many output statements that call an output       */
/* function. To neaten up all these calls, we define a global variable to     */
/* hold a pointer to the function and simple macro to write output using      */
/* the function.                                                              */
LOCVAR void (*pf) P_((char *));

#define WX(STR) (*pf)(STR);(*pf)("\n")
#define WY(STR) (*pf)(STR)

/******************************************************************************/

EXPORT void hel_gnu (p_outf)
void (*p_outf) P_((char *));
{
 pf=p_outf;
 WY("\n");
 WY("FunnelWeb License\n");
 WY("-----------------\n");
 WY("FunnelWeb is distributed under the following license.\n");
 WY("\n");
 WY("--<Start of GNU License>--\n");
#include "help_gnu.ctx"
 WY("--<End of GNU License>--\n");
 WY("\n");
 WY("If all that scrolled off your screen too quickly, don't worry. You can\n");
 WY("capture this message (or any other FunnelWeb output) in a file by\n");
 WY("specifying the +J option when you invoke FunnelWeb. For example:\n");
 WY("\n");
 WY("       fw +hlicense +jresult.txt\n");
 WY("\n");
}

/******************************************************************************/
/*                             End of HELP_GNU.C                              */
/******************************************************************************/