| /* footnotes.h -- Some functions for manipulating footnotes. */ |
| |
| /* This file is part of GNU Info, a program for reading online documentation |
| stored in Info format. |
| |
| Copyright (C) 1993 Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| |
| Written by Brian Fox (bfox@ai.mit.edu). */ |
| |
| #if !defined (_FOOTNOTES_H_) |
| #define _FOOTNOTES_H_ |
| |
| /* Magic string which indicates following text is footnotes. */ |
| #define FOOTNOTE_LABEL "---------- Footnotes ----------" |
| |
| #define FN_FOUND 0 |
| #define FN_UNFOUND 1 |
| #define FN_UNABLE 2 |
| |
| |
| /* Create or delete the footnotes window depending on whether footnotes |
| exist in WINDOW's node or not. Returns FN_FOUND if footnotes were found |
| and displayed. Returns FN_UNFOUND if there were no footnotes found |
| in WINDOW's node. Returns FN_UNABLE if there were footnotes, but the |
| window to show them couldn't be made. */ |
| extern int info_get_or_remove_footnotes (); |
| |
| /* Non-zero means attempt to show footnotes when displaying a new window. */ |
| extern int auto_footnotes_p; |
| |
| #endif /* !_FOOTNOTES_H_ */ |
| |