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Implement QueryResult_AutoPtr type which is ACE's reference counted auto_ptr(ACE_Refcounted_Auto_Ptr) for QueryResult pointers.

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Use this auto_ptr for every DB queries(except QueryNamedResult yet).

This patch guarantees NO memory leaks from QueryResult pointers.

Thanks to raczman for the idea and for the helping to make this patch.

--HG--
branch : trunk
This commit is contained in:
Anubisss
2010-01-23 14:45:58 +01:00
parent c784110d87
commit d9cb070215
76 changed files with 458 additions and 1108 deletions
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6
src/game/QueryHandler.cpp
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@@ -77,17 +77,14 @@ void WorldSession::SendNameQueryOpcodeFromDB(uint64 guid)
GUID_LOPART(guid));
}
void WorldSession::SendNameQueryOpcodeFromDBCallBack(QueryResult *result, uint32 accountId)
void WorldSession::SendNameQueryOpcodeFromDBCallBack(QueryResult_AutoPtr result, uint32 accountId)
{
if(!result)
return;
WorldSession * session = sWorld.FindSession(accountId);
if(!session)
{
delete result;
return;
}
Field *fields = result->Fetch();
uint32 guid = fields[0].GetUInt32();
@@ -122,7 +119,6 @@ void WorldSession::SendNameQueryOpcodeFromDBCallBack(QueryResult *result, uint32
data << uint8(0); // is not declined
session->SendPacket( &data );
delete result;
}
void WorldSession::HandleNameQueryOpcode( WorldPacket & recv_data )