contrib/texinfo-4/makeinfo/html.h

   1 /* html.h -- declarations for html-related utilities.
   2    $Id: html.h,v 1.6 2004/11/30 02:03:23 karl Exp $
   3
   4    Copyright (C) 1999, 2000, 2002, 2004 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.  */
  24 typedef struct hstack
  25 {
  26   struct hstack *next;
  27   char *tag;
  28   char *attribs;
  29 } HSTACK;
  30
  31 /* Nonzero if we have output the <head>.  */
  32 extern int html_output_head_p;
  33
  34 /* Nonzero if we have output a title, from @titlefont or @settitle.  */
  35 extern int html_title_written;
  36
  37 /* Perform the <head> output.  */
  38 extern void html_output_head (void);
  39
  40 /* Escape &<>.  */
  41 extern char *escape_string (char *);
  42
  43 /* Open or close TAG according to START_OR_END.  */
  44 extern void insert_html_tag (int start_or_end, char *tag);
  45
  46 /* Output HTML <link> to NODE, plus extra ATTRIBUTES.  */
  47 extern void add_link (char *nodename, char *attributes);
  48
  49 /* Escape URL-special characters.  */
  50 extern void add_escaped_anchor_name (char *name, int old);
  51
  52 /* See html.c.  */
  53 extern void add_anchor_name (char *nodename, int href);
  54 extern void add_url_name (char *nodename, int href);
  55 extern void add_nodename_to_filename (char *nodename, int href);
  56 extern char *nodename_to_filename (char *nodename);
  57 extern int rollback_empty_tag (char *tag);
  58
  59 #if defined (VA_FPRINTF) && __STDC__
  60 extern void insert_html_tag_with_attribute (int start_or_end, char *tag, char *format, ...);
  61 #else
  62 extern void insert_html_tag_with_attribute ();
  63 #endif
  64
  65 #endif /* !HTML_H */