+/*
+ * Copyright (c) 1983 Eric P. Allman
+ * Copyright (c) 1988 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
+char copyright[] =
+"@(#) Copyright (c) 1988 Regents of the University of California.\n\
+ All rights reserved.\n";
+#endif /* not lint */
+
+#ifndef lint
+static char sccsid[] = "@(#)mailstats.c 5.7 (Berkeley) 6/1/90";
+#endif /* not lint */
+
+#include <sys/file.h>
+#include <sendmail.h>
+#include <mailstats.h>
+#include "pathnames.h"
+
+main(argc, argv)
+ int argc;
+ char **argv;
+{
+ extern char *optarg;
+ extern int optind;
+ struct statistics stat;
+ register int i;
+ int ch, fd;
+ char *sfile, *ctime();
+
+ sfile = _PATH_MAILSTATS;
+ while ((ch = getopt(argc, argv, "f:")) != EOF)
+ switch((char)ch) {
+ case 'f':
+ sfile = optarg;
+ break;
+ case '?':
+ default:
+ fputs("usage: mailstats [-f file]\n", stderr);
+ exit(EX_USAGE);
+ }
+ argc -= optind;
+ argv += optind;
+
+ if ((fd = open(sfile, O_RDONLY)) < 0) {
+ fputs("mailstats: ", stderr);
+ perror(sfile);
+ exit(EX_NOINPUT);
+ }
+ if (read(fd, &stat, sizeof(stat)) != sizeof(stat) ||
+ stat.stat_size != sizeof(stat)) {
+ fputs("mailstats: file size changed.\n", stderr);
+ exit(EX_OSERR);
+ }
+
+ printf("Statistics from %s", ctime(&stat.stat_itime));
+ printf(" M msgsfr bytes_from msgsto bytes_to\n");
+ for (i = 0; i < MAXMAILERS; i++)
+ if (stat.stat_nf[i] || stat.stat_nt[i])
+ printf("%2d %6ld %10ldK %6ld %10ldK\n", i,
+ stat.stat_nf[i], stat.stat_bf[i],
+ stat.stat_nt[i], stat.stat_bt[i]);
+ exit(0);
+}
projects / unix-history / commitdiff