# 2.11BSD#431 - /usr/src/usr.sbin/sendmail.MX/aux/mailstats.c

##### Functions

    main              X

##### Variables

    copyright         X

       1: /*
       2:  * Copyright (c) 1988 Regents of the University of California.
       3:  * All rights reserved.
       4:  *
       5:  * Redistribution and use in source and binary forms are permitted
       6:  * provided that this notice is preserved and that due credit is given
       7:  * to the University of California at Berkeley. The name of the University
       8:  * may not be used to endorse or promote products derived from this
       9:  * software without specific prior written permission. This software
      10:  * is provided ``as is'' without express or implied warranty.
      11:  *
      12:  *  Sendmail
      13:  *  Copyright (c) 1983  Eric P. Allman
      14:  *  Berkeley, California
      15:  */
      16:
      17: #if !defined(lint) && defined(DOSCCS)
      18: char copyright[] =
      19: "@(#) Copyright (c) 1988 Regents of the University of California.\n\
      20:  All rights reserved.\n";
      21:
      22: static char sccsid[] = "@(#)mailstats.c	5.4.1 (2.11BSD) 1996/10/24";
      23: #endif
      24:
      25: #include <sys/file.h>
      26: #include <sendmail.h>
      27: #include <mailstats.h>
      28:
      29: main(argc, argv)
      30:     int argc;
      31:     char **argv;
      32: {
      33:     extern char *optarg;
      34:     extern int optind;
      35:     struct statistics stat;
      36:     register int i;
      37:     int ch, fd;
      38:     char *sfile, *ctime();
      39:
      40:     sfile = "/var/log/sendmail.st";
      41:     while ((ch = getopt(argc, argv, "f:")) != EOF)
      42:         switch((char)ch) {
      43:         case 'f':
      44:             sfile = optarg;
      45:             break;
      46:         case '?':
      47:         default:
      48:             fputs("usage: mailstats [-f file]\n", stderr);
      49:             exit(EX_USAGE);
      50:         }
      51:     argc -= optind;
      52:     argv += optind;
      53:
      54:     if ((fd = open(sfile, O_RDONLY)) < 0) {
      55:         fputs("mailstats: ", stderr);
      56:         perror(sfile);
      57:         exit(EX_NOINPUT);
      58:     }
      59:     if (read(fd, &stat, sizeof(stat)) != sizeof(stat) ||
      60:         stat.stat_size != sizeof(stat)) {
      61:         fputs("mailstats: file size changed.\n", stderr);
      62:         exit(EX_OSERR);
      63:     }
      64:
      65:     printf("Statistics from %s", ctime(&stat.stat_itime));
      66:     printf(" M msgsfr bytes_from  msgsto   bytes_to\n");
      67:     for (i = 0; i < MAXMAILERS; i++)
      68:         if (stat.stat_nf[i] || stat.stat_nt[i])
      69:             printf("%2d %6ld %10ldK %6ld %10ldK\n", i,
      70:                 stat.stat_nf[i], stat.stat_bf[i],
      71:                 stat.stat_nt[i], stat.stat_bt[i]);
      72:     exit(0);
      73: }

#### Defined functions

main defined in line 29; never used

#### Defined variables

copyright defined in line 18; never used
sccsid defined in line 22; never used

Last modified: 1996-10-25 Generated: 2016-12-26 | Generated by src2html V0.67 page hit count: 1114 |