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/* Help-related definitions for Xconq.
Copyright (C) 1991, 1992, 1993, 1994, 1996 Stanley T. Shebs.
Xconq 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, or (at your option)
any later version. See the file COPYING. */
enum nodeclass {
miscnode,
utypenode,
mtypenode,
ttypenode
};
#include "obstack.h"
typedef struct a_textbuffer {
char *text;
int bufmax;
struct obstack ostack;
} TextBuffer;
typedef struct a_helpnode {
char *key;
void (*fn) PARAMS ((int arg, char *key, TextBuffer *buf));
enum nodeclass nclass;
int arg;
char *text;
int textend;
int textsize;
struct a_helpnode *prev;
struct a_helpnode *next;
} HelpNode;
extern void tbprintf PARAMS ((TextBuffer *buf, char *str, ...));
extern void tbcat PARAMS ((TextBuffer *buf, char *str));
extern HelpNode *first_help_node;
extern HelpNode *copying_help_node;
extern HelpNode *warranty_help_node;
extern void init_help PARAMS ((void));
extern HelpNode *create_help_node PARAMS ((void));
extern HelpNode *add_help_node PARAMS ((char *key, void (*fn)(int, char *, TextBuffer *), int arg, HelpNode *prevnode));
extern HelpNode *find_help_node PARAMS ((HelpNode *node, char *str));
extern void create_game_help_nodes PARAMS ((void));
extern char *get_help_text PARAMS ((HelpNode *node));
extern void describe_topics PARAMS ((int arg, char *key, TextBuffer *buf));
extern void describe_command PARAMS ((int ch, char *name, char *help, int onechar, TextBuffer *buf));
extern void notify_instructions PARAMS ((void));
extern void print_any_news PARAMS ((void));
extern void print_game_description_to_file PARAMS ((FILE *fp));
extern void describe_copyright PARAMS ((int arg, char *key, TextBuffer *buf));
extern void describe_warranty PARAMS ((int arg, char *key, TextBuffer *buf));
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