changed: updated to the new ezc api, this with O(1) when looking for a specific ezc function

changed: sessions are deleted at the end of a request (and only a few sessions)
         other sessions will be deleted after a next request


git-svn-id: svn://ttmath.org/publicrep/winix/trunk@684 e52654a7-88a9-db11-a3e9-0013d4bc506e

templates/indexpatterns.h

@@ -14,6 +14,7 @@
 #include <vector>
 #include <map>
 #include "ezc.h"
+#include "misc.h"
 #include "localefilter.h"
 #include "locale.h"
 #include "core/config.h"
@@ -24,7 +25,9 @@ class IndexPatterns
 {
 public:
 
+	IndexPatterns();
 	void SetConfig(Config * pconfig);
+	void SetEzcFunctions(TemplatesFunctions::EzcFun * fun);
 
 	// can return null pointer if there is not such a pattern
 	Ezc::Pattern * GetPattern(const std::wstring & file, Locale::Lang lang);
@@ -43,6 +46,9 @@ private:
 
 	Config * config;
 
+	// can be null (not set directly)
+	TemplatesFunctions::EzcFun * ezc_fun;
+
 	struct Template
 	{
 		bool to_delete;