sikkienl/dash
1
0
Fork 0
mirror of https://github.com/dashpay/dash.git synced 2024-12-26 12:32:48 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Create CDBEnv::TxnBegin(), and use it in CDB::TxnBegin()

Browse Source
This commit is contained in:
Jeff Garzik 2012-05-14 12:33:34 -04:00 committed by Jeff Garzik
parent cd9696fc97
commit 24b57e3c6a
1 changed files with 11 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/db.h
View File

@ -50,6 +50,15 @@ public:
void Flush(bool fShutdown);
void CheckpointLSN(std::string strFile);
void SetDetach(bool fDetachDB_) { fDetachDB = fDetachDB_; }
DbTxn *TxnBegin(DbTxn *baseTxn, int flags=DB_TXN_WRITE_NOSYNC)
{
DbTxn* ptxn = NULL;
int ret = dbenv.txn_begin(baseTxn, &ptxn, flags);
if (!ptxn || ret != 0)
return NULL;
return ptxn;
}
};
extern CDBEnv bitdb;
@ -237,9 +246,8 @@ public:
{
if (!pdb)
return false;
DbTxn* ptxn = NULL;
int ret = bitdb.dbenv.txn_begin(GetTxn(), &ptxn, DB_TXN_WRITE_NOSYNC);
if (!ptxn || ret != 0)
DbTxn* ptxn = bitdb.TxnBegin(GetTxn());
if (!ptxn)
return false;
vTxn.push_back(ptxn);
return true;