dump/load need mapsize etc.

[openldap] / libraries / liblmdb / mdb_dump.c

diff --git a/libraries/liblmdb/mdb_dump.c b/libraries/liblmdb/mdb_dump.c
index 45243f42a43a366026d86be826c31500a0ab3d37..925532593b442f217ef1df1b53b3a0594a02bd2a 100644 (file)
--- a/libraries/liblmdb/mdb_dump.c
+++ b/libraries/liblmdb/mdb_dump.c
@@ -91,6 +91,7 @@ static int dumpit(MDB_txn *txn, MDB_dbi dbi, char *name)
        MDB_cursor *mc;
        MDB_stat ms;
        MDB_val key, data;
+       MDB_envinfo info;
        unsigned int flags;
        int rc, i;
 
@@ -100,11 +101,18 @@ static int dumpit(MDB_txn *txn, MDB_dbi dbi, char *name)
        rc = mdb_stat(txn, dbi, &ms);
        if (rc) return rc;
 
+       rc = mdb_env_info(mdb_txn_env(txn), &info);
+       if (rc) return rc;
+
        printf("VERSION=3\n");
        printf("format=%s\n", mode & PRINT ? "print" : "bytevalue");
        if (name)
                printf("database=%s\n", name);
        printf("type=btree\n");
+       printf("mapsize=%zu\n", info.me_mapsize);
+       if (info.me_mapaddr)
+               printf("mapaddr=%p\n", info.me_mapaddr);
+       printf("maxreaders=%u\n", info.me_maxreaders);
 
        if (flags & MDB_DUPSORT)
                printf("duplicates=1\n");