added: uptime winix function prints how many sessions there are

changed: functions for text/numbers conversions
         int Toi(const std::string & str,  int base = 10);
         int Toi(const std::wstring & str, int base = 10);
         int Toi(const char * str,         int base = 10);
         int Toi(const wchar_t * str,      int base = 10);

         long Tol(const std::string & str,  int base = 10);
         long Tol(const std::wstring & str, int base = 10);
         long Tol(const char * str,         int base = 10);
         long Tol(const wchar_t * str,      int base = 10);

         template<class CharType>
         bool Toa(unsigned long value, CharType * buffer, size_t buf_len, int base = 10);

         template<class CharType>
         bool Toa(long value, CharType * buffer, size_t buf_len, int base = 10);

         template<class CharType>
         bool Toa(unsigned int value, CharType * buffer, size_t buf_len, int base = 10);

         template<class CharType>
         bool Toa(int value, CharType * buffer, size_t buf_len, int base = 10);

         const wchar_t * Toa(unsigned int value,  int base = 10);
         const wchar_t * Toa(unsigned long value, int base = 10);
         const wchar_t * Toa(int value,  int base = 10);
         const wchar_t * Toa(long value, int base = 10);

         void Toa(int  value, std::string & res,  int base = 10, bool clear = true);
         void Toa(long value, std::string & res,  int base = 10, bool clear = true);
         void Toa(int  value, std::wstring & res, int base = 10, bool clear = true);
         void Toa(long value, std::wstring & res, int base = 10, bool clear = true);

added:   HtmlTextStream class (files htmltextstream.cpp htmltextstream.h in templates)
         this is a special stream for automatically escaping html tags
	     



git-svn-id: svn://ttmath.org/publicrep/winix/trunk@682 e52654a7-88a9-db11-a3e9-0013d4bc506e

functions/functions.cpp

@@ -413,7 +413,7 @@ void Functions::ReadItemUrlSubject(Item & item, Item::Type item_type)
 	{
 		item.subject = request->dir_tab.back()->subject;
 		item.subject += L"_msg_";
-		item.subject += ToStr(db->Size(request->dir_tab.back()->id, Item::file));
+		Toa(db->Size(request->dir_tab.back()->id, Item::file), item.subject, 10, false);
 	}
 
 	if( new_url )