mtree.c revision 114601
11553Srgrimes/*- 21553Srgrimes * Copyright (c) 1989, 1990, 1993 31553Srgrimes * The Regents of the University of California. All rights reserved. 41553Srgrimes * 51553Srgrimes * Redistribution and use in source and binary forms, with or without 61553Srgrimes * modification, are permitted provided that the following conditions 71553Srgrimes * are met: 81553Srgrimes * 1. Redistributions of source code must retain the above copyright 91553Srgrimes * notice, this list of conditions and the following disclaimer. 101553Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 111553Srgrimes * notice, this list of conditions and the following disclaimer in the 121553Srgrimes * documentation and/or other materials provided with the distribution. 131553Srgrimes * 3. All advertising materials mentioning features or use of this software 141553Srgrimes * must display the following acknowledgement: 151553Srgrimes * This product includes software developed by the University of 161553Srgrimes * California, Berkeley and its contributors. 171553Srgrimes * 4. Neither the name of the University nor the names of its contributors 181553Srgrimes * may be used to endorse or promote products derived from this software 191553Srgrimes * without specific prior written permission. 201553Srgrimes * 211553Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 221553Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 231553Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 241553Srgrimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 251553Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 261553Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 271553Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 281553Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 291553Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 301553Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 311553Srgrimes * SUCH DAMAGE. 321553Srgrimes */ 331553Srgrimes 34114601Sobrien#if 0 351553Srgrimes#ifndef lint 3630027Scharnierstatic const char copyright[] = 371553Srgrimes"@(#) Copyright (c) 1989, 1990, 1993\n\ 381553Srgrimes The Regents of the University of California. All rights reserved.\n"; 391553Srgrimes#endif /* not lint */ 401553Srgrimes 411553Srgrimes#ifndef lint 421553Srgrimesstatic char sccsid[] = "@(#)mtree.c 8.1 (Berkeley) 6/6/93"; 43114601Sobrien#endif /* not lint */ 4430027Scharnier#endif 45114601Sobrien#include <sys/cdefs.h> 46114601Sobrien__FBSDID("$FreeBSD: head/usr.sbin/mtree/mtree.c 114601 2003-05-03 21:06:42Z obrien $"); 471553Srgrimes 481553Srgrimes#include <sys/param.h> 491553Srgrimes#include <sys/stat.h> 5030027Scharnier#include <err.h> 511553Srgrimes#include <errno.h> 5230027Scharnier#include <fts.h> 5330027Scharnier#include <stdio.h> 541553Srgrimes#include <unistd.h> 551553Srgrimes#include "mtree.h" 561553Srgrimes#include "extern.h" 571553Srgrimes 5865882Sacheint ftsoptions = FTS_PHYSICAL; 5963853Simpint cflag, dflag, eflag, iflag, nflag, qflag, rflag, sflag, uflag, Uflag; 6036670Speteru_int keys; 611553Srgrimeschar fullpath[MAXPATHLEN]; 621553Srgrimes 6399800Salfredstatic void usage(void); 641553Srgrimes 651553Srgrimesint 6699802Salfredmain(int argc, char *argv[]) 671553Srgrimes{ 681553Srgrimes int ch; 691553Srgrimes char *dir, *p; 703468Srgrimes int status; 711553Srgrimes 721553Srgrimes dir = NULL; 731553Srgrimes keys = KEYDEFAULT; 7460418Swollman init_excludes(); 7560418Swollman 7666357Sache while ((ch = getopt(argc, argv, "cdef:iK:k:LnPp:qrs:UuxX:")) != -1) 771553Srgrimes switch((char)ch) { 781553Srgrimes case 'c': 791553Srgrimes cflag = 1; 801553Srgrimes break; 811553Srgrimes case 'd': 821553Srgrimes dflag = 1; 831553Srgrimes break; 841553Srgrimes case 'e': 851553Srgrimes eflag = 1; 861553Srgrimes break; 871553Srgrimes case 'f': 881553Srgrimes if (!(freopen(optarg, "r", stdin))) 8930027Scharnier err(1, "%s", optarg); 901553Srgrimes break; 912860Srgrimes case 'i': 922860Srgrimes iflag = 1; 932860Srgrimes break; 941553Srgrimes case 'K': 951553Srgrimes while ((p = strsep(&optarg, " \t,")) != NULL) 961553Srgrimes if (*p != '\0') 971553Srgrimes keys |= parsekey(p, NULL); 981553Srgrimes break; 991553Srgrimes case 'k': 1001553Srgrimes keys = F_TYPE; 1011553Srgrimes while ((p = strsep(&optarg, " \t,")) != NULL) 1021553Srgrimes if (*p != '\0') 1031553Srgrimes keys |= parsekey(p, NULL); 1041553Srgrimes break; 10565882Sache case 'L': 10665882Sache ftsoptions &= ~FTS_PHYSICAL; 10765882Sache ftsoptions |= FTS_LOGICAL; 10865882Sache break; 1092860Srgrimes case 'n': 1102860Srgrimes nflag = 1; 1112860Srgrimes break; 11266357Sache case 'P': 11366357Sache ftsoptions &= ~FTS_LOGICAL; 11466357Sache ftsoptions |= FTS_PHYSICAL; 11566357Sache break; 1161553Srgrimes case 'p': 1171553Srgrimes dir = optarg; 1181553Srgrimes break; 11963853Simp case 'q': 12063853Simp qflag = 1; 12163853Simp break; 1221553Srgrimes case 'r': 1231553Srgrimes rflag = 1; 1241553Srgrimes break; 1251553Srgrimes case 's': 1261553Srgrimes sflag = 1; 127112214Srobert crc_total = ~strtoul(optarg, &p, 0); 1281553Srgrimes if (*p) 12930027Scharnier errx(1, "illegal seed value -- %s", optarg); 130112403Stobez break; 1313468Srgrimes case 'U': 1323468Srgrimes Uflag = 1; 1333468Srgrimes uflag = 1; 1343468Srgrimes break; 1351553Srgrimes case 'u': 1361553Srgrimes uflag = 1; 1371553Srgrimes break; 1381553Srgrimes case 'x': 1391553Srgrimes ftsoptions |= FTS_XDEV; 1401553Srgrimes break; 14160418Swollman case 'X': 14260418Swollman read_excludes_file(optarg); 14360418Swollman break; 1441553Srgrimes case '?': 1451553Srgrimes default: 1461553Srgrimes usage(); 1471553Srgrimes } 1481553Srgrimes argc -= optind; 1491553Srgrimes argv += optind; 1501553Srgrimes 1511553Srgrimes if (argc) 1521553Srgrimes usage(); 1531553Srgrimes 1541553Srgrimes if (dir && chdir(dir)) 15530027Scharnier err(1, "%s", dir); 1561553Srgrimes 1571553Srgrimes if ((cflag || sflag) && !getwd(fullpath)) 15830027Scharnier errx(1, "%s", fullpath); 1591553Srgrimes 1601553Srgrimes if (cflag) { 1611553Srgrimes cwalk(); 1621553Srgrimes exit(0); 1631553Srgrimes } 1643468Srgrimes status = verify(); 1653468Srgrimes if (Uflag & (status == MISMATCHEXIT)) 1663468Srgrimes status = 0; 1673468Srgrimes exit(status); 1681553Srgrimes} 1691553Srgrimes 1701553Srgrimesstatic void 1711553Srgrimesusage() 1721553Srgrimes{ 1731553Srgrimes (void)fprintf(stderr, 17466357Sache"usage: mtree [-LPUcdeinqrux] [-f spec] [-K key] [-k key] [-p path] [-s seed]\n" 17560418Swollman"\t[-X excludes]\n"); 1761553Srgrimes exit(1); 1771553Srgrimes} 178