142660Smarkm/* footnotes.h -- Some functions for manipulating footnotes.
2146515Sru   $Id: footnotes.h,v 1.3 2004/04/11 17:56:45 karl Exp $
321495Sjmacd
4146515Sru   Copyright (C) 1993, 1997, 1998, 2002, 2004 Free Software Foundation, Inc.
521495Sjmacd
621495Sjmacd   This program is free software; you can redistribute it and/or modify
721495Sjmacd   it under the terms of the GNU General Public License as published by
821495Sjmacd   the Free Software Foundation; either version 2, or (at your option)
921495Sjmacd   any later version.
1021495Sjmacd
1121495Sjmacd   This program is distributed in the hope that it will be useful,
1221495Sjmacd   but WITHOUT ANY WARRANTY; without even the implied warranty of
1321495Sjmacd   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1421495Sjmacd   GNU General Public License for more details.
1521495Sjmacd
1621495Sjmacd   You should have received a copy of the GNU General Public License
1721495Sjmacd   along with this program; if not, write to the Free Software
1821495Sjmacd   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
1921495Sjmacd
2021495Sjmacd   Written by Brian Fox (bfox@ai.mit.edu). */
2121495Sjmacd
2242660Smarkm#ifndef INFO_FOOTNOTES_H
2342660Smarkm#define INFO_FOOTNOTES_H
2421495Sjmacd
2521495Sjmacd/* Magic string which indicates following text is footnotes. */
2656160Sru#define FOOTNOTE_LABEL N_("---------- Footnotes ----------")
2721495Sjmacd
2821495Sjmacd#define FN_FOUND   0
2921495Sjmacd#define FN_UNFOUND 1
3021495Sjmacd#define FN_UNABLE  2
3121495Sjmacd
3221495Sjmacd
3321495Sjmacd/* Create or delete the footnotes window depending on whether footnotes
3421495Sjmacd   exist in WINDOW's node or not.  Returns FN_FOUND if footnotes were found
3521495Sjmacd   and displayed.  Returns FN_UNFOUND if there were no footnotes found
3621495Sjmacd   in WINDOW's node.  Returns FN_UNABLE if there were footnotes, but the
3721495Sjmacd   window to show them couldn't be made. */
38146515Sruextern int info_get_or_remove_footnotes (WINDOW *window);
3921495Sjmacd
4021495Sjmacd/* Non-zero means attempt to show footnotes when displaying a new window. */
4121495Sjmacdextern int auto_footnotes_p;
4221495Sjmacd
4342660Smarkm#endif /* not INFO_FOOTNOTES_H */
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