rc = mdb_env_set_mapsize(env, 10485760);
rc = mdb_env_set_maxdbs(env, 4);
rc = mdb_env_open(env, "./testdb", MDB_FIXEDMAP|MDB_NOSYNC, 0664);
- rc = mdb_txn_begin(env, 0, &txn);
+ rc = mdb_txn_begin(env, NULL, 0, &txn);
rc = mdb_open(txn, "id2", MDB_CREATE|MDB_DUPSORT, &dbi);
key.mv_size = sizeof(int);
rc = mdb_txn_commit(txn);
rc = mdb_env_stat(env, &mst);
- rc = mdb_txn_begin(env, 1, &txn);
+ rc = mdb_txn_begin(env, NULL, 1, &txn);
rc = mdb_cursor_open(txn, dbi, &cursor);
while ((rc = mdb_cursor_get(cursor, &key, &data, MDB_NEXT)) == 0) {
printf("key: %p %.*s, data: %p %.*s\n",
for (i= count - 1; i > -1; i-= (random()%5)) {
j++;
txn=NULL;
- rc = mdb_txn_begin(env, 0, &txn);
+ rc = mdb_txn_begin(env, NULL, 0, &txn);
sprintf(kval, "%03x", values[i & ~0x0f]);
sprintf(sval, "%03x %d foo bar", values[i], values[i]);
key.mv_size = sizeof(int);
printf("Deleted %d values\n", j);
rc = mdb_env_stat(env, &mst);
- rc = mdb_txn_begin(env, 1, &txn);
+ rc = mdb_txn_begin(env, NULL, 1, &txn);
rc = mdb_cursor_open(txn, dbi, &cursor);
printf("Cursor next\n");
while ((rc = mdb_cursor_get(cursor, &key, &data, MDB_NEXT)) == 0) {