summaryrefslogtreecommitdiffstats
path: root/usr.sbin/mtree/mtree.c
diff options
context:
space:
mode:
Diffstat (limited to 'usr.sbin/mtree/mtree.c')
-rw-r--r--usr.sbin/mtree/mtree.c146
1 files changed, 146 insertions, 0 deletions
diff --git a/usr.sbin/mtree/mtree.c b/usr.sbin/mtree/mtree.c
new file mode 100644
index 0000000..17857c5
--- /dev/null
+++ b/usr.sbin/mtree/mtree.c
@@ -0,0 +1,146 @@
+/*-
+ * 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
+static char sccsid[] = "@(#)mtree.c 8.1 (Berkeley) 6/6/93";
+#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);
+}
OpenPOWER on IntegriCloud