added: a new winix function: passwd

for changing your password
       or if you are a super user you can
       change a password for anyone
added: uname prints available plugins now



git-svn-id: svn://ttmath.org/publicrep/winix/trunk@748 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/plugin.h

@@ -2,7 +2,7 @@
  * This file is a part of Winix
  * and is not publicly distributed
  * 
- * Copyright (c) 2008-2010, Tomasz Sowa
+ * Copyright (c) 2008-2011, Tomasz Sowa
  * All rights reserved.
  * 
  */
@@ -124,6 +124,14 @@ public:
 		}
 	};
 
+	struct PluginsItem
+	{
+		void * handle;
+		const wchar_t * plugin_name; // plugin name (can be null if was not set by the plugin)
+	};
+
+	typedef std::vector<PluginsItem> Plugins;
+
 
 	Plugin();
 	~Plugin();
@@ -174,6 +182,9 @@ public:
 	void Assign(int message, Fun1);
 	void Assign(int message, Fun2);
 
+	// return a const pointer to the plugin tab
+	const Plugins * GetPlugins();
+
 private:	
 
 	Db        * db;
@@ -190,13 +201,6 @@ private:
 
 	std::wstring temp_path;
 
-	struct PluginsItem
-	{
-		void * handle;
-		const wchar_t * plugin_name; // plugin name (can be null if was not set by the plugin)
-	};
-
-	typedef std::vector<PluginsItem> Plugins;
 	Plugins plugins;
 	
 	typedef std::multimap<int, Slot> Slots;