1 files changed, 18 insertions, 0 deletions
diff --git a/datastore-leveldb/src/db.cpp b/datastore-leveldb/src/db.cpp
index e307535..ce57772 100644
--- a/datastore-leveldb/src/db.cpp
+++ b/datastore-leveldb/src/db.cpp
@@ -5,6 +5,10 @@
 #include <mutex>
 #include <unordered_map>
 #include <sstream>
+extern "C" {
+#include <dirent.h>
+}
+
 
 static std::unordered_map<std::string,leveldb::DB*> dbs;
 static std::mutex getDBmutex;
@@ -72,3 +76,17 @@ void db_close() {
     std::cout << std::endl;
 }
 
+std::list<std::string> * db_list() {
+	std::list<std::string> * list = new std::list<std::string>();
+	struct dirent * dp;
+	DIR* dirp = opendir("data");
+	if (dirp != NULL) {
+		while ((dp = readdir(dirp)) != NULL) {
+			if (dp->d_name[0] != '.')
+				list->push_back(std::string(dp->d_name));
+		}
+		(void)closedir(dirp);
+	}
+	return list;
+}
+