source: trunk/essentials/sys-apps/gawk/regex.h@ 3174

Last change on this file since 3174 was 3076, checked in by bird, 19 years ago

gawk 3.1.5

File size: 21.8 KB
Line 
1/* Definitions for data structures and routines for the regular
2 expression library.
3 Copyright (C) 1985,1989-93,1995-98,2000,2001,2002,2003
4 Free Software Foundation, Inc.
5 This file is part of the GNU C Library.
6
7 The GNU C Library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Lesser General Public
9 License as published by the Free Software Foundation; either
10 version 2.1 of the License, or (at your option) any later version.
11
12 The GNU C Library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Lesser General Public License for more details.
16
17 You should have received a copy of the GNU Lesser General Public
18 License along with the GNU C Library; if not, write to the Free
19 Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
20 02110-1301 USA. */
21
22#ifndef _REGEX_H
23#define _REGEX_H 1
24
25#ifdef HAVE_SYS_TYPES_H
26#include <sys/types.h>
27#endif
28
29/* Allow the use in C++ code. */
30#ifdef __cplusplus
31extern "C" {
32#endif
33
34/* POSIX says that <sys/types.h> must be included (by the caller) before
35 <regex.h>. */