/* * Copyright (c) 2010 Apple Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ /* * Copyright (c) 1980, 1986, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #ifndef __FSCK_H__ #define __FSCK_H__ #include <unistd.h> #include <stdlib.h> #include <stdio.h> #include <fstab.h> #include <sys/param.h> #include <sys/stat.h> #include <sys/wait.h> #include <string.h> /* Typedef Structures */ /* * Describes the current partition and * contains a link to the next one if avail. */ typedef struct part { struct part *next; /* forward link of partitions on disk */ char *name; /* device name */ char *fsname; /* mounted filesystem name */ char *vfstype; /* file system type (eg., "hfs" or "msdos") */ } part_t; /* * Disk structure that describes the device and contains the list * of partitions available to the disk. */ typedef struct disk { char *name; /* disk base name */ struct disk *next; /* forward link for list of disks */ struct part *part; /* head of list of partitions on disk */ int pid; /* If != 0, pid of proc working on */ } disk_t; #define EEXIT 8 /* Standard Error exit code for fsck */ #define _PATH_SBIN "/sbin" /* Path prefix used for fork/exec */ /* Function prototypes */ int checkfstab(void); void catchquit(int sig); void catchsig(int sig); int fs_checkable (struct fstab *fsp); char *blockcheck(char *origname); char *rawname(char *name); char *unrawname(char *name); void addpart(char *name, char *fsname, char *vfstype); void destroy_part (part_t* part); disk_t *finddisk (char *name); int checkfilesys(disk_t *disk, int child); int check_fs(char *vfstype, char *filesys); void ignore_single_quit (int sig); int build_disklist(void); int do_diskchecks(void); #endif