gnu/dist/texinfo/makeinfo/html.h

   1 /*      $NetBSD$        */
   2
   3 /* html.h -- declarations for html-related utilities.
   4    Id: html.h,v 1.6 2004/11/30 02:03:23 karl Exp
   5
   6    Copyright (C) 1999, 2000, 2002, 2004 Free Software Foundation, Inc.
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 2, or (at your option)
  11    any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program; if not, write to the Free Software Foundation,
  20    Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  21
  22 #ifndef HTML_H
  23 #define HTML_H
  24
  25 /* A stack of font tags.  */
  26 typedef struct hstack
  27 {
  28   struct hstack *next;
  29   char *tag;
  30   char *attribs;
  31 } HSTACK;
  32
  33 /* Nonzero if we have output the <head>.  */
  34 extern int html_output_head_p;
  35
  36 /* Nonzero if we have output a title, from @titlefont or @settitle.  */
  37 extern int html_title_written;
  38
  39 /* Perform the <head> output.  */
  40 extern void html_output_head (void);
  41
  42 /* Escape &<>.  */
  43 extern char *escape_string (char *);
  44
  45 /* Open or close TAG according to START_OR_END.  */
  46 extern void insert_html_tag (int start_or_end, char *tag);
  47
  48 /* Output HTML <link> to NODE, plus extra ATTRIBUTES.  */
  49 extern void add_link (char *nodename, char *attributes);
  50
  51 /* Escape URL-special characters.  */
  52 extern void add_escaped_anchor_name (char *name, int old);
  53
  54 /* See html.c.  */
  55 extern void add_anchor_name (char *nodename, int href);
  56 extern void add_url_name (char *nodename, int href);
  57 extern void add_nodename_to_filename (char *nodename, int href);
  58 extern char *nodename_to_filename (char *nodename);
  59 extern int rollback_empty_tag (char *tag);
  60
  61 #if defined (VA_FPRINTF) && __STDC__
  62 extern void insert_html_tag_with_attribute (int start_or_end, char *tag, char *format, ...);
  63 #else
  64 extern void insert_html_tag_with_attribute ();
  65 #endif
  66
  67 #endif /* !HTML_H */