initial import of NetBSD tree

1 files changed, 152 insertions, 0 deletions

diff --git a/usr.sbin/mtree/mtree.c b/usr.sbin/mtree/mtree.c
new file mode 100644
index 00000000000..5f2de630a4d
--- /dev/null
+++ b/usr.sbin/mtree/mtree.c
@@ -0,0 +1,152 @@
+/*	$NetBSD: mtree.c,v 1.5 1995/03/07 21:12:10 cgd Exp $	*/
+
+/*-
+ * Copyright (c) 1989, 1990, 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 lint
+static char copyright[] =
+"@(#) Copyright (c) 1989, 1990, 1993\n\
+	The Regents of the University of California.  All rights reserved.\n";
+#endif /* not lint */
+
+#ifndef lint
+#if 0
+static char sccsid[] = "@(#)mtree.c	8.1 (Berkeley) 6/6/93";
+#else
+static char rcsid[] = "$NetBSD: mtree.c,v 1.5 1995/03/07 21:12:10 cgd Exp $";
+#endif
+#endif /* not lint */
+
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <fts.h>
+#include "mtree.h"
+#include "extern.h"
+
+extern int crc_total;
+
+int ftsoptions = FTS_PHYSICAL;
+int cflag, dflag, eflag, rflag, sflag, uflag;
+u_short keys;
+char fullpath[MAXPATHLEN];
+
+static void usage __P((void));
+
+int
+main(argc, argv)
+	int argc;
+	char *argv[];
+{
+	extern int optind;
+	extern char *optarg;
+	int ch;
+	char *dir, *p;
+
+	dir = NULL;
+	keys = KEYDEFAULT;
+	while ((ch = getopt(argc, argv, "cdef:K:k:p:rs:ux")) != EOF)
+		switch((char)ch) {
+		case 'c':
+			cflag = 1;
+			break;
+		case 'd':
+			dflag = 1;
+			break;
+		case 'e':
+			eflag = 1;
+			break;
+		case 'f':
+			if (!(freopen(optarg, "r", stdin)))
+				err("%s: %s", optarg, strerror(errno));
+			break;
+		case 'K':
+			while ((p = strsep(&optarg, " \t,")) != NULL)
+				if (*p != '\0')
+					keys |= parsekey(p, NULL);
+			break;
+		case 'k':
+			keys = F_TYPE;
+			while ((p = strsep(&optarg, " \t,")) != NULL)
+				if (*p != '\0')
+					keys |= parsekey(p, NULL);
+			break;
+		case 'p':
+			dir = optarg;
+			break;
+		case 'r':
+			rflag = 1;
+			break;
+		case 's':
+			sflag = 1;
+			crc_total = ~strtol(optarg, &p, 0);
+			if (*p)
+				err("illegal seed value -- %s", optarg);
+		case 'u':
+			uflag = 1;
+			break;
+		case 'x':
+			ftsoptions |= FTS_XDEV;
+			break;
+		case '?':
+		default:
+			usage();
+		}
+	argc -= optind;
+	argv += optind;
+
+	if (argc)
+		usage();
+
+	if (dir && chdir(dir))
+		err("%s: %s", dir, strerror(errno));
+
+	if ((cflag || sflag) && !getwd(fullpath))
+		err("%s", fullpath);
+
+	if (cflag) {
+		cwalk();
+		exit(0);
+	}
+	exit(verify());
+}
+
+static void
+usage()
+{
+	(void)fprintf(stderr,
+"usage: mtree [-cderux] [-f spec] [-K key] [-k key] [-p path] [-s seed]\n");
+	exit(1);
+}