/* html.h -- declarations for html-related utilities.
$Id: html.h,v 1.4 2002/10/31 22:08:23 karl Exp $
Copyright (C) 1999, 2000, 2002 Free Software Foundation, Inc.
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; either version 2, or (at your option)
any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifndef HTML_H
#define HTML_H
/* A stack of font tags. */
typedef struct hstack
{
struct hstack *next;
char *tag;
} HSTACK;
/* Nonzero if we have output the . */
extern int html_output_head_p;
/* Nonzero if we have output a title, from @titlefont or @settitle. */
extern int html_title_written;
/* Perform the output. */
extern void html_output_head ();
/* Escape &<>. */
extern char *escape_string (/* char * */);
/* Open or close TAG according to START_OR_END. */
extern void insert_html_tag (/* int start_or_end, char *tag */);
/* Output HTML to NODE, plus extra ATTRIBUTES. */
extern void add_link (/* char *node, char *attributes */);
/* Escape URL-special characters as %xy. */
extern void add_escaped_anchor_name (/* char *name */);
/* See html.c. */
extern void add_anchor_name (/* nodename, href */);
extern void add_url_name ( /* nodename, href */ );
extern char* nodename_to_filename ( /* nodename */ );
extern void add_nodename_to_filename ( /*nodename, href */ );
#endif /* !HTML_H */