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

##### Functions

    tTflag            X
    tTsetup           X

##### Variables

    tTsize            X
    tTvect            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(NOSCCS)
      18: static char sccsid[] = "@(#)trace.c	5.4 (Berkeley) 3/13/88";
      19: #endif /* not lint */
      20:
      21: # include "sendmail.h"
      22:
      23: /*
      24: **  TtSETUP -- set up for trace package.
      25: **
      26: **	Parameters:
      27: **		vect -- pointer to trace vector.
      28: **		size -- number of flags in trace vector.
      29: **		defflags -- flags to set if no value given.
      30: **
      31: **	Returns:
      32: **		none
      33: **
      34: **	Side Effects:
      35: **		environment is set up.
      36: */
      37:
      38: u_char      *tTvect;
      39: int     tTsize;
      40: static char *DefFlags;
      41:
      42: tTsetup(vect, size, defflags)
      43:     u_char *vect;
      44:     int size;
      45:     char *defflags;
      46: {
      47:     tTvect = vect;
      48:     tTsize = size;
      49:     DefFlags = defflags;
      50: }
      51: /*
      52: **  TtFLAG -- process an external trace flag description.
      53: **
      54: **	Parameters:
      55: **		s -- the trace flag.
      56: **
      57: **	Returns:
      58: **		none.
      59: **
      60: **	Side Effects:
      61: **		sets/clears trace flags.
      62: */
      63:
      64: tTflag(s)
      65:     register char *s;
      66: {
      67:     int first, last;
      68:     register int i;
      69:
      70:     if (*s == '\0')
      71:         s = DefFlags;
      72:
      73:     for (;;)
      74:     {
      75:         /* find first flag to set */
      76:         i = 0;
      77:         while (isdigit(*s))
      78:             i = i * 10 + (*s++ - '0');
      79:         first = i;
      80:
      81:         /* find last flag to set */
      82:         if (*s == '-')
      83:         {
      84:             i = 0;
      85:             while (isdigit(*++s))
      86:                 i = i * 10 + (*s - '0');
      87:         }
      88:         last = i;
      89:
      90:         /* find the level to set it to */
      91:         i = 1;
      92:         if (*s == '.')
      93:         {
      94:             i = 0;
      95:             while (isdigit(*++s))
      96:                 i = i * 10 + (*s - '0');
      97:         }
      98:
      99:         /* clean up args */
     100:         if (first >= tTsize)
     101:             first = tTsize - 1;
     102:         if (last >= tTsize)
     103:             last = tTsize - 1;
     104:
     105:         /* set the flags */
     106:         while (first <= last)
     107:             tTvect[first++] = i;
     108:
     109:         /* more arguments? */
     110:         if (*s++ == '\0')
     111:             return;
     112:     }
     113: }

#### Defined functions

tTflag defined in line 64; used 3 times

- in /usr/src/usr.sbin/sendmail.MX/src/main.c line 191, 327
- in /usr/src/usr.sbin/sendmail.MX/src/srvrsmtp.c line 453

tTsetup defined in line 42; used 3 times

- in /usr/src/usr.sbin/sendmail.MX/src/main.c line 190, 326
- in /usr/src/usr.sbin/sendmail.MX/src/srvrsmtp.c line 452

#### Defined variables

DefFlags defined in line 40; used 2 times

- in line 49, 71

sccsid defined in line 18; never used
tTsize defined in line 39; used 5 times

- in line 48, 100-103(4)

tTvect defined in line 38; used 2 times

- in line 47, 107

Last modified: 1988-09-14 Generated: 2016-12-26 | Generated by src2html V0.67 page hit count: 657 |