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Diffstat (limited to 'external/db_drivers/liblmdb32/mtest6.c')
-rw-r--r--external/db_drivers/liblmdb32/mtest6.c20
1 files changed, 12 insertions, 8 deletions
diff --git a/external/db_drivers/liblmdb32/mtest6.c b/external/db_drivers/liblmdb32/mtest6.c
index 07d575893..ae3c7f264 100644
--- a/external/db_drivers/liblmdb32/mtest6.c
+++ b/external/db_drivers/liblmdb32/mtest6.c
@@ -1,6 +1,6 @@
/* mtest6.c - memory-mapped database tester/toy */
/*
- * Copyright 2011-2014 Howard Chu, Symas Corp.
+ * Copyright 2011-2015 Howard Chu, Symas Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -31,7 +31,7 @@ int main(int argc,char * argv[])
int i = 0, j = 0, rc;
MDB_env *env;
MDB_dbi dbi;
- MDB_val key, data;
+ MDB_val key, data, sdata;
MDB_txn *txn;
MDB_stat mst;
MDB_cursor *cursor;
@@ -46,33 +46,37 @@ int main(int argc,char * argv[])
E(mdb_env_set_mapsize(env, 10485760));
E(mdb_env_set_maxdbs(env, 4));
E(mdb_env_open(env, "./testdb", MDB_FIXEDMAP|MDB_NOSYNC, 0664));
+
E(mdb_txn_begin(env, NULL, 0, &txn));
- E(mdb_open(txn, "id6", MDB_CREATE|MDB_INTEGERKEY, &dbi));
+ E(mdb_dbi_open(txn, "id6", MDB_CREATE|MDB_INTEGERKEY, &dbi));
E(mdb_cursor_open(txn, dbi, &cursor));
E(mdb_stat(txn, dbi, &mst));
sval = calloc(1, mst.ms_psize / 4);
key.mv_size = sizeof(long);
key.mv_data = &kval;
- data.mv_size = mst.ms_psize / 4 - 30;
- data.mv_data = sval;
+ sdata.mv_size = mst.ms_psize / 4 - 30;
+ sdata.mv_data = sval;
printf("Adding 12 values, should yield 3 splits\n");
for (i=0;i<12;i++) {
kval = i*5;
sprintf(sval, "%08x", kval);
+ data = sdata;
(void)RES(MDB_KEYEXIST, mdb_cursor_put(cursor, &key, &data, MDB_NOOVERWRITE));
}
printf("Adding 12 more values, should yield 3 splits\n");
for (i=0;i<12;i++) {
kval = i*5+4;
sprintf(sval, "%08x", kval);
+ data = sdata;
(void)RES(MDB_KEYEXIST, mdb_cursor_put(cursor, &key, &data, MDB_NOOVERWRITE));
}
printf("Adding 12 more values, should yield 3 splits\n");
for (i=0;i<12;i++) {
kval = i*5+1;
sprintf(sval, "%08x", kval);
+ data = sdata;
(void)RES(MDB_KEYEXIST, mdb_cursor_put(cursor, &key, &data, MDB_NOOVERWRITE));
}
E(mdb_cursor_get(cursor, &key, &data, MDB_FIRST));
@@ -110,7 +114,7 @@ int main(int argc,char * argv[])
printf("Deleted %d values\n", j);
E(mdb_env_stat(env, &mst));
- E(mdb_txn_begin(env, NULL, 1, &txn));
+ E(mdb_txn_begin(env, NULL, MDB_RDONLY, &txn));
E(mdb_cursor_open(txn, dbi, &cursor));
printf("Cursor next\n");
while ((rc = mdb_cursor_get(cursor, &key, &data, MDB_NEXT)) == 0) {
@@ -127,9 +131,9 @@ int main(int argc,char * argv[])
}
CHECK(rc == MDB_NOTFOUND, "mdb_cursor_get");
mdb_cursor_close(cursor);
- mdb_close(env, dbi);
-
mdb_txn_abort(txn);
+
+ mdb_dbi_close(env, dbi);
#endif
mdb_env_close(env);