xref: /illumos-gate/usr/src/lib/libadm/common/regexp.c (revision 7c478bd9)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
23 /*	  All Rights Reserved  	*/
24 
25 
26 /*
27  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
28  * Use is subject to license terms.
29  */
30 
31 #pragma ident	"%Z%%M%	%I%	%E% SMI"
32 
33 #define	INIT		char *sp = instring;
34 #define	GETC()		(*sp++)
35 #define	PEEKC()		(*sp)
36 #define	UNGETC(c)	(--sp)
37 #define	RETURN(pt)	return (pt)
38 #define	ERROR(c)	return (NULL)
39 
40 /*
41  * Keep these symbols private to the library.
42  * The originals, which were exported from libadm by mistake,
43  * are now redirected to libgen.so.1 via 'filter' in adm.spec
44  */
45 
46 #define	advance	__advance
47 #define	compile	__compile
48 #define	step	__step
49 
50 #define	loc1	__loc1
51 #define	loc2	__loc2
52 #define	locs	__locs
53 #define	nbra	__nbra
54 
55 /*
56  * We should do the same for these too, but they don't exist in libgen.so.1.
57  * We continue to export them from libadm.so.1, even though they are dummies.
58  */
59 
60 int circf;
61 int sed;
62 
63 #define	circf	__circf
64 #define	sed	__sed
65 
66 #include <regexp.h>
67