xref: /netbsd-src/sbin/fsck/fsutil.h (revision aaf4ece63a859a04e37cf3a7229b5fab0157cc06)
1 /*	$NetBSD: fsutil.h,v 1.10 2005/01/13 22:56:09 christos Exp $	*/
2 
3 /*
4  * Copyright (c) 1996 Christos Zoulas.  All rights reserved.
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
8  * are met:
9  * 1. Redistributions of source code must retain the above copyright
10  *    notice, this list of conditions and the following disclaimer.
11  * 2. Redistributions in binary form must reproduce the above copyright
12  *    notice, this list of conditions and the following disclaimer in the
13  *    documentation and/or other materials provided with the distribution.
14  * 3. All advertising materials mentioning features or use of this software
15  *    must display the following acknowledgement:
16  *	This product includes software developed by Christos Zoulas.
17  * 4. The name of the author may not be used to endorse or promote products
18  *    derived from this software without specific prior written permission.
19  *
20  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
21  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
22  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
23  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
24  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
25  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
29  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30  */
31 
32 #include <stdarg.h>
33 
34 void errexit(const char *, ...)
35     __attribute__((__noreturn__,__format__(__printf__,1,2)));
36 void pfatal(const char *, ...)
37     __attribute__((__format__(__printf__,1,2)));
38 void pwarn(const char *, ...)
39     __attribute__((__format__(__printf__,1,2)));
40 void panic(const char *, ...)
41     __attribute__((__noreturn__,__format__(__printf__,1,2)));
42 void vmsg(int, const char *, va_list)
43      __attribute((__format__(__printf__,2,0)));
44 const char *rawname(const char *);
45 const char *unrawname(const char *);
46 const char *blockcheck(const char *);
47 const char *cdevname(void);
48 void setcdevname(const char *, int);
49 int  hotroot(void);
50 void *emalloc(size_t);
51 void *erealloc(void *, size_t);
52 char *estrdup(const char *);
53 
54 #define CHECK_PREEN	1
55 #define	CHECK_VERBOSE	2
56 #define	CHECK_DEBUG	4
57 #define	CHECK_FORCE	8
58 #define	CHECK_PROGRESS	16
59 #define	CHECK_NOFIX	32
60 
61 struct fstab;
62 int checkfstab(int, int, void *(*)(struct fstab *),
63     int (*) (const char *, const char *, const char *, void *, pid_t *));
64