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

##### Functions

    tTflag            X
    tTsetup           X

##### Variables

    tTsize            X
    tTvect            X

       1: /*
       2: **  Sendmail
       3: **  Copyright (c) 1983  Eric P. Allman
       4: **  Berkeley, California
       5: **
       6: **  Copyright (c) 1983 Regents of the University of California.
       7: **  All rights reserved.  The Berkeley software License Agreement
       8: **  specifies the terms and conditions for redistribution.
       9: */
      10:
      11: #if !defined(lint) && !defined(NOSCCS)
      12: static char SccsId[] = "@(#)trace.c	5.2 (Berkeley) 6/7/85";
      13: #endif
      14:
      15: # include <ctype.h>
      16: # include "sendmail.h"
      17:
      18: /*
      19: **  TtSETUP -- set up for trace package.
      20: **
      21: **	Parameters:
      22: **		vect -- pointer to trace vector.
      23: **		size -- number of flags in trace vector.
      24: **		defflags -- flags to set if no value given.
      25: **
      26: **	Returns:
      27: **		none
      28: **
      29: **	Side Effects:
      30: **		environment is set up.
      31: */
      32:
      33: u_char      *tTvect;
      34: int     tTsize;
      35: static char *DefFlags;
      36:
      37: tTsetup(vect, size, defflags)
      38:     u_char *vect;
      39:     int size;
      40:     char *defflags;
      41: {
      42:     tTvect = vect;
      43:     tTsize = size;
      44:     DefFlags = defflags;
      45: }
      46: /*
      47: **  TtFLAG -- process an external trace flag description.
      48: **
      49: **	Parameters:
      50: **		s -- the trace flag.
      51: **
      52: **	Returns:
      53: **		none.
      54: **
      55: **	Side Effects:
      56: **		sets/clears trace flags.
      57: */
      58:
      59: tTflag(s)
      60:     register char *s;
      61: {
      62:     int first, last;
      63:     register int i;
      64:
      65:     if (*s == '\0')
      66:         s = DefFlags;
      67:
      68:     for (;;)
      69:     {
      70:         /* find first flag to set */
      71:         i = 0;
      72:         while (isdigit(*s))
      73:             i = i * 10 + (*s++ - '0');
      74:         first = i;
      75:
      76:         /* find last flag to set */
      77:         if (*s == '-')
      78:         {
      79:             i = 0;
      80:             while (isdigit(*++s))
      81:                 i = i * 10 + (*s - '0');
      82:         }
      83:         last = i;
      84:
      85:         /* find the level to set it to */
      86:         i = 1;
      87:         if (*s == '.')
      88:         {
      89:             i = 0;
      90:             while (isdigit(*++s))
      91:                 i = i * 10 + (*s - '0');
      92:         }
      93:
      94:         /* clean up args */
      95:         if (first >= tTsize)
      96:             first = tTsize - 1;
      97:         if (last >= tTsize)
      98:             last = tTsize - 1;
      99:
     100:         /* set the flags */
     101:         while (first <= last)
     102:             tTvect[first++] = i;
     103:
     104:         /* more arguments? */
     105:         if (*s++ == '\0')
     106:             return;
     107:     }
     108: }

#### Defined functions

tTflag defined in line 59; used 3 times

- in /usr/src/usr.sbin/sendmail/src/main.c line 186, 322
- in /usr/src/usr.sbin/sendmail/src/srvrsmtp.c line 443

tTsetup defined in line 37; used 3 times

- in /usr/src/usr.sbin/sendmail/src/main.c line 185, 321
- in /usr/src/usr.sbin/sendmail/src/srvrsmtp.c line 442

#### Defined variables

DefFlags defined in line 35; used 2 times

- in line 44, 66

SccsId defined in line 12; never used
tTsize defined in line 34; used 5 times

- in line 43, 95-98(4)

tTvect defined in line 33; used 2 times

- in line 42, 102

Last modified: 1988-02-11 Generated: 2016-12-26 | Generated by src2html V0.67 page hit count: 1097 |