release/src/router/mysql/storage/ndb/src/common/debugger/signaldata/PrepFailReqRef.cpp

   1 /* Copyright (c) 2003-2005 MySQL AB
   2
   3    This program is free software; you can redistribute it and/or modify
   4    it under the terms of the GNU General Public License as published by
   5    the Free Software Foundation; version 2 of the License.
   6
   7    This program is distributed in the hope that it will be useful,
   8    but WITHOUT ANY WARRANTY; without even the implied warranty of
   9    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  10    GNU General Public License for more details.
  11
  12    You should have received a copy of the GNU General Public License
  13    along with this program; if not, write to the Free Software
  14    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA */
  15
  16
  17 #include <kernel_types.h>
  18 #include <BlockNumbers.h>
  19 #include <signaldata/PrepFailReqRef.hpp>
  20
  21 bool
  22 printPREPFAILREQREF(FILE * output,
  23                     const Uint32 * theData,
  24                     Uint32 len,
  25                     Uint16 receiverBlockNo){
  26
  27   PrepFailReqRef * cc = (PrepFailReqRef*)theData;
  28
  29   fprintf(output, " xxxBlockRef = (%d, %d) failNo = %d noOfNodes = %d\n",
  30           refToBlock(cc->xxxBlockRef), refToNode(cc->xxxBlockRef),
  31           cc->failNo, cc->noOfNodes);
  32
  33   int hits = 0;
  34   fprintf(output, " Nodes: ");
  35   for(int i = 0; i<MAX_NODES; i++){
  36     if(NodeBitmask::get(cc->theNodes, i)){
  37       hits++;
  38       fprintf(output, " %d", i);
  39     }
  40     if(hits == 16){
  41       fprintf(output, "\n Nodes: ");
  42       hits = 0;
  43     }
  44   }
  45   if(hits != 0)
  46     fprintf(output, "\n");
  47
  48   return true;
  49 }
  50
  51