release/src/router/mysql/storage/ndb/src/common/debugger/signaldata/TrigAttrInfo.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 #include <signaldata/TrigAttrInfo.hpp>
  17
  18 static
  19 const char *
  20 tatype(Uint32 i){
  21   switch(i){
  22   case TrigAttrInfo::PRIMARY_KEY:
  23     return "PK";
  24     break;
  25   case TrigAttrInfo::BEFORE_VALUES:
  26     return "BEFORE";
  27     break;
  28   case TrigAttrInfo::AFTER_VALUES:
  29     return "AFTER";
  30     break;
  31   }
  32   return "UNKNOWN";
  33 }
  34
  35 bool
  36 printTRIG_ATTRINFO(FILE * output, const Uint32 * theData,
  37                    Uint32 len, Uint16 receiverBlockNo)
  38 {
  39   const TrigAttrInfo * const sig = (TrigAttrInfo *) theData;
  40
  41   fprintf(output, " TriggerId: %d Type: %s ConnectPtr: %x\n",
  42           sig->getTriggerId(),
  43           tatype(sig->getAttrInfoType()),
  44           sig->getConnectionPtr());
  45
  46   Uint32 i = 0;
  47   while (i < len - TrigAttrInfo::StaticLength)
  48     fprintf(output, " H\'%.8x", sig->getData()[i++]);
  49   fprintf(output,"\n");
  50
  51   return true;
  52 }