Add show db engine memory usage.

1 files changed, 5 insertions, 0 deletions

diff --git a/qdeduper/sigdb_qt.cpp b/qdeduper/sigdb_qt.cpp
index 2128f8d..aff7312 100644
--- a/qdeduper/sigdb_qt.cpp
+++ b/qdeduper/sigdb_qt.cpp
@@ -187,3 +187,8 @@ bool SignatureDB::save(const fs::path &p)
 {
     return sdb->to_db_file(p);
 }
+
+int64_t SignatureDB::db_memory_usage()
+{
+    return sdb->db_memory_usage();
+}