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Annotation of 42BSD/usr.lib/sendmail/aux/mailstats.c, revision 1.1.1.1

1.1       root        1: # include "sendmail.h"
                      2: 
                      3: SCCSID(@(#)mailstats.c 4.1             7/25/83);
                      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: }

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