+
+/** @defgroup m_datatypes_management MSG Data Types
+ @ingroup MSG_API
+ @brief This section describes the different datatypes provided by MSG.
+
+ \htmlonly <!-- DOXYGEN_NAVBAR_LABEL="Data types" --> \endhtmlonly
+*/
+
+/** @defgroup m_process_management Management Functions of Agents
+ * @ingroup MSG_API
+ * @brief This section describes the agent structure of MSG
+ * (#m_process_t) and the functions for managing it.
+ */
+
+/** @defgroup m_host_management Management functions of Hosts
+ * @ingroup MSG_API
+ * @brief This section describes the host structure of MSG
+ */
+
+/** @defgroup m_task_management Managing functions of Tasks
+ * @ingroup MSG_API
+ * @brief This section describes the task structure of MSG
+ * (#m_task_t) and the functions for managing it.
+ */
+
+/** @defgroup msg_gos_functions MSG Operating System Functions
+ * @ingroup MSG_API
+ * @brief This section describes the functions that can be used
+ * by an agent for handling some task.
+ */
+
+/** @defgroup msg_easier_life Platform and Application management
+ * @ingroup MSG_API
+ * @brief This section describes functions to manage the platform creation
+ * and the application deployment. Please check @ref
+ * MSG_examples for an overview of their usage.
+ */
+
+/**
+@defgroup msg_simulation MSG simulation Functions
+@ingroup MSG_API
+@brief This section describes the functions you need to know to
+ set up a simulation. You should have a look at \ref MSG_examples
+ to have an overview of their usage.
+
+@htmlonly <!-- DOXYGEN_NAVBAR_LABEL="Simulation functions" --> @endhtmlonly
+*/
+
+/**
+@defgroup MSG_LUA Lua bindings
+@ingroup MSG_API
+@brief Lua bindings to MSG (\ref MSG_API)
+
+@htmlonly <!-- DOXYGEN_NAVBAR_LABEL="LUA bindings" --> @endhtmlonly
+
+ This is the lua bindings of the \ref MSG_API interface.
+
+ \section lMSG_who Who should use this (and who shouldn't)
+
+ If you want to use MSG to study your algorithm, but you don't
+ want to use the C language (using \ref MSG_API), then you should
+ use some bindings such as this one. The advantage of the lua
+ bindings is that they are distributed directly with the main
+ archive (in contrary to Java and Ruby bindings, for example,
+ that are distributed separately). Another advantage of lua is
+ that there is almost no performance loss with regard to the C
+ version (at least there shouln't be any -- it is still to be
+ precisely assessed).
