1 # include "sendmail.h"
2 
3 SCCSID(@(#)mailstats.c	4.1		07/25/83);
4 
5 /*
6 **  MAILSTATS -- print mail statistics.
7 **
8 **	Flags:
9 **		-Ffile		Name of statistics file.
10 **
11 **	Exit Status:
12 **		zero.
13 */
14 
15 main(argc, argv)
16 	char  **argv;
17 {
18 	register int fd;
19 	struct statistics stat;
20 	char *sfile = "/usr/lib/sendmail.st";
21 	register int i;
22 	extern char *ctime();
23 
24 	fd = open(sfile, 0);
25 	if (fd < 0)
26 	{
27 		perror(sfile);
28 		exit(EX_NOINPUT);
29 	}
30 	if (read(fd, &stat, sizeof stat) != sizeof stat ||
31 	    stat.stat_size != sizeof stat)
32 	{
33 		(void) sprintf(stderr, "File size change\n");
34 		exit(EX_OSERR);
35 	}
36 
37 	printf("Statistics from %s", ctime(&stat.stat_itime));
38 	printf(" M msgsfr bytes_from  msgsto   bytes_to\n");
39 	for (i = 0; i < MAXMAILERS; i++)
40 	{
41 		if (stat.stat_nf[i] == 0 && stat.stat_nt[i] == 0)
42 			continue;
43 		printf("%2d ", i);
44 		printf("%6ld %10ldK ", stat.stat_nf[i], stat.stat_bf[i]);
45 		printf("%6ld %10ldK\n", stat.stat_nt[i], stat.stat_bt[i]);
46 	}
47 }
48