1 /* indices.h -- Functions defined in indices.c. */ 2 3 /* This file is part of GNU Info, a program for reading online documentation 4 stored in Info format. 5 6 Copyright (C) 1993 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 #if !defined (_INDICES_H_) 25 #define _INDICES_H_ 26 27 /* User-visible variable controls the output of info-index-next. */ 28 extern int show_index_match; 29 30 extern REFERENCE **info_indices_of_window (), **info_indices_of_file_buffer (); 31 extern void info_apropos (); 32 33 /* For every menu item in DIR, search the indices of that file for STRING. */ 34 REFERENCE **apropos_in_all_indices (); 35 36 /* User visible functions declared in indices.c. */ 37 extern void info_index_search (), info_next_index_match (); 38 39 #endif /* !_INDICES_H_ */ 40