html.h revision 114472
1/* html.h -- declarations for html-related utilities. 2 $Id: html.h,v 1.4 2002/10/31 22:08:23 karl Exp $ 3 4 Copyright (C) 1999, 2000, 2002 Free Software Foundation, Inc. 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2, or (at your option) 9 any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software Foundation, 18 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ 19 20#ifndef HTML_H 21#define HTML_H 22 23/* A stack of font tags. */ 24typedef struct hstack 25{ 26 struct hstack *next; 27 char *tag; 28} HSTACK; 29 30/* Nonzero if we have output the <head>. */ 31extern int html_output_head_p; 32 33/* Nonzero if we have output a title, from @titlefont or @settitle. */ 34extern int html_title_written; 35 36/* Perform the <head> output. */ 37extern void html_output_head (); 38 39/* Escape &<>. */ 40extern char *escape_string (/* char * */); 41 42/* Open or close TAG according to START_OR_END. */ 43extern void insert_html_tag (/* int start_or_end, char *tag */); 44 45/* Output HTML <link> to NODE, plus extra ATTRIBUTES. */ 46extern void add_link (/* char *node, char *attributes */); 47 48/* Escape URL-special characters as %xy. */ 49extern void add_escaped_anchor_name (/* char *name */); 50 51/* See html.c. */ 52extern void add_anchor_name (/* nodename, href */); 53extern void add_url_name ( /* nodename, href */ ); 54extern char* nodename_to_filename ( /* nodename */ ); 55extern void add_nodename_to_filename ( /*nodename, href */ ); 56 57#endif /* !HTML_H */ 58