Added some documentation.

include/neocomm/channel.hpp

@@ -24,10 +24,13 @@
 
 namespace neocomm {
 
+/**
+ * @brief Object to contain channel information.
+ */
 struct channel {
-	dht::InfoHash key;
+	dht::InfoHash key;  //!< The sha1 hash of the channel name.
-	std::future<size_t> token;
+	std::future<size_t> token;  //!< Token used to leave channel.
-	std::list<std::string> messages;
+	std::list<std::string> messages;  //!< Messages received by channel.
 };
 
 }

include/neocomm/node.hpp

@@ -25,19 +25,54 @@
 
 namespace neocomm {
 
+/**
+ * @brief Node object of the network model.
+ */
 class node {
 public:
+	/**
+	 * @brief Initalize the node.
+	 *
+	 * @param port Local port to bind to.
+	 */
 	node(const unsigned short port = 31133);
 	~node();
 
+	/**
+	 * @brief Bootstrap to a given node within the network.
+	 *
+	 * @param address DNS/IP of the node.
+	 * @param port Port of the node.
+	 */
 	inline void connect(const std::string &address,
 			const std::string &port) {
 		network.bootstrap(address, port);
 	}
+	/**
+	 * @brief Import a list of nodes to connect to.
+	 *
+	 * @param file_path The path to the node file.
+	 */
 	void import_nodes(const std::string &file_path); // TODO
+	/**
+	 * @brief Export the list of nodes to which our node is currently
+	 * connected to into a file.
+	 *
+	 * @param file_path Path to the node file.
+	 */
 	void export_nodes(const std::string &file_path); // TODO
 
+	/**
+	 * @brief Join a channel.
+	 *
+	 * @param name The name of the channel to join.
+	 */
 	void join_channel(const std::string &name);
+	/**
+	 * @brief Leave an already joined channel.
+	 *
+	 * @param name Name of the channel.
+	 */
 	void leave_channel(const std::string &name);
 private:
 	inline struct channel *get_channel(