Added -Wshadow compile option to rdbms directory

rdbms/CMakeLists.txt

@@ -15,6 +15,8 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 cmake_minimum_required (VERSION 2.6)
 
+set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wshadow")
+
 find_package (sqlite REQUIRED)
 
 # OCCI support is on by default

rdbms/Login.cpp

@@ -34,14 +34,14 @@ const char *Login::s_fileFormat = "either in_memory or oracle:username/password@
 // constructor
 //------------------------------------------------------------------------------
 Login::Login(
-  const DbType dbType,
-  const std::string &username,
-  const std::string &password,
-  const std::string &database):
-  dbType(dbType),
-  username(username),
-  password(password),
-  database(database) {
+  const DbType type,
+  const std::string &user,
+  const std::string &passwd,
+  const std::string &db):
+  dbType(type),
+  username(user),
+  password(passwd),
+  database(db) {
 }
 
 //------------------------------------------------------------------------------

rdbms/Login.hpp

@@ -43,16 +43,16 @@ struct Login {
   /**
    * Constructor.
    *
-   * @param dbType The type of the database.
-   * @param username The username.
-   * @param password The password.
-   * @param database The database name.
+   * @param type The type of the database.
+   * @param user The username.
+   * @param passwd The password.
+   * @param db The database name.
    */
   Login(
-    const DbType dbType,
-    const std::string &username,
-    const std::string &password,
-    const std::string &database);
+    const DbType type,
+    const std::string &user,
+    const std::string &passwd,
+    const std::string &db);
 
   /**
    * The type of the database.