gnu/dist/texinfo/info/footnotes.h

   1 /*      $NetBSD$        */
   2
   3 /* footnotes.h -- Some functions for manipulating footnotes.
   4    Id: footnotes.h,v 1.3 2004/04/11 17:56:45 karl Exp
   5
   6    Copyright (C) 1993, 1997, 1998, 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
  20    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  21
  22    Written by Brian Fox (bfox@ai.mit.edu). */
  23
  24 #ifndef INFO_FOOTNOTES_H
  25 #define INFO_FOOTNOTES_H
  26
  27 /* Magic string which indicates following text is footnotes. */
  28 #define FOOTNOTE_LABEL N_("---------- Footnotes ----------")
  29
  30 #define FN_FOUND   0
  31 #define FN_UNFOUND 1
  32 #define FN_UNABLE  2
  33
  34
  35 /* Create or delete the footnotes window depending on whether footnotes
  36    exist in WINDOW's node or not.  Returns FN_FOUND if footnotes were found
  37    and displayed.  Returns FN_UNFOUND if there were no footnotes found
  38    in WINDOW's node.  Returns FN_UNABLE if there were footnotes, but the
  39    window to show them couldn't be made. */
  40 extern int info_get_or_remove_footnotes (WINDOW *window);
  41
  42 /* Non-zero means attempt to show footnotes when displaying a new window. */
  43 extern int auto_footnotes_p;
  44
  45 #endif /* not INFO_FOOTNOTES_H */