1 /* quote.h - prototypes for quote.c 2 3 Copyright (C) 1998-2001, 2003, 2009-2012 Free Software Foundation, Inc. 4 5 This program is free software: you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 3 of the License, or 8 (at your option) any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 17 18 #ifndef QUOTE_H_ 19 # define QUOTE_H_ 1 20 21 /* The quoting options used by quote_n and quote. Its type is incomplete, 22 so it's useful only in expressions like '"e_quoting_options'. */ 23 extern struct quoting_options quote_quoting_options; 24 25 /* Return an unambiguous printable representation of NAME, 26 allocated in slot N, suitable for diagnostics. */ 27 char const *quote_n (int n, char const *name); 28 29 /* Return an unambiguous printable representation of NAME, 30 suitable for diagnostics. */ 31 char const *quote (char const *name); 32 33 #endif /* !QUOTE_H_ */ 34