eibd/libserver/trace.cpp

   1 /*
   2     EIBD eib bus access and management daemon
   3     Copyright (C) 2005-2009 Martin Koegler <mkoegler@auto.tuwien.ac.at>
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18 */
  19
  20 #include <stdio.h>
  21 #include <stdarg.h>
  22
  23 #include "trace.h"
  24
  25 void
  26 Trace::TracePacketUncond (int layer, void *inst, const char *msg, int Len,
  27                           const uchar * data)
  28 {
  29   int i;
  30   int t = time (0);
  31   printf ("Layer %d(%08X,%08X) %s(%03d):", layer, (unsigned long) inst, t,
  32           msg, Len);
  33   for (i = 0; i < Len; i++)
  34     printf (" %02X", data[i]);
  35   printf ("\n");
  36 }
  37
  38 void
  39 Trace::TracePrintf (int layer, void *inst, const char *msg, ...)
  40 {
  41   va_list ap;
  42   int t = time (0);
  43   printf ("Layer %d(%08X,%08X) ", layer, (unsigned long) inst, t);
  44   va_start (ap, msg);
  45   vprintf (msg, ap);
  46   printf ("\n");
  47   va_end (ap);
  48 }
  49
  50 void
  51 Trace::ErrorPrintfUncond (unsigned int msgid, const char *msg, ...)
  52 {
  53   va_list ap;
  54   int t = time (0);
  55   char c;
  56   switch ((msgid >> 28) & 0x0f)
  57     {
  58     case LEVEL_FATAL:
  59       c = 'F';
  60       break;
  61     case LEVEL_CRITICAL:
  62       c = 'C';
  63       break;
  64     case LEVEL_ERROR:
  65       c = 'E';
  66       break;
  67     case LEVEL_WARNING:
  68       c = 'W';
  69       break;
  70     case LEVEL_NOTICE:
  71       c = 'N';
  72       break;
  73     case LEVEL_INFO:
  74       c = 'I';
  75       break;
  76     default:
  77       c = '?';
  78     }
  79   fprintf (stderr, "%c%08d: ", c, (msgid & 0xffffff));
  80   va_start (ap, msg);
  81   vfprintf (stderr, msg, ap);
  82   fprintf (stderr, "\n");
  83   va_end (ap);
  84 }