added: privileges (user, groups, permissions)

(not finished yet)
       classes: User, Group, Users, Groups, UGContainer
changed: Dir class into Dirs


git-svn-id: svn://ttmath.org/publicrep/cmslu/trunk@467 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/user.h

@@ -0,0 +1,53 @@
+/*
+ * This file is a part of CMSLU -- Content Management System like Unix
+ * and is not publicly distributed
+ * 
+ * Copyright (c) 2008, Tomasz Sowa
+ * All rights reserved.
+ * 
+ */
+ 
+#ifndef headerfileuser
+#define headerfileuser
+
+#include <string>
+#include <vector>
+
+struct User
+{
+	long id;
+	std::string name;
+	bool super_user;
+	std::vector<long> groups;
+	
+	User()
+	{
+		Clear();
+	}
+	
+	
+	void Clear()
+	{
+		id = -1;
+		name.clear();
+		super_user = false;
+		groups.clear();
+	}
+	
+	
+	bool IsMemberOf(long group)
+	{
+	std::vector<long>::iterator i;
+		
+		for(i=groups.begin() ; i!=groups.end() ; ++i)
+			if( *i == group )
+				return true;
+				
+	return false;
+	}
+	
+	
+};
+
+
+#endif