--- parser3/src/main/pa_table.C	2001/11/05 11:46:29	1.40
+++ parser3/src/main/pa_table.C	2002/02/08 07:27:49	1.43
@@ -1,10 +1,10 @@
 /** @file
 	Parser: table class.
 
-	Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
+	Copyright (c) 2001, 2002 ArtLebedev Group (http://www.artlebedev.com)
 	Author: Alexander Petrosyan <paf@design.ru> (http://paf.design.ru)
 
-	$Id: pa_table.C,v 1.40 2001/11/05 11:46:29 paf Exp $
+	$Id: pa_table.C,v 1.43 2002/02/08 07:27:49 paf Exp $
 */
 
 #include <stdlib.h>
@@ -31,6 +31,16 @@ Table::Table(Pool& apool,
 		}
 }
 
+Table::Table(const Table& source)  :
+	Array(source),
+
+	forigin_string(source.forigin_string),
+	fcurrent(source.fcurrent),
+	fcolumns(source.fcolumns),
+	name2number(source.name2number) {
+
+}
+
 int Table::column_name2index(const String& column_name, bool bark) const {
 	if(fcolumns) {// named
 		int result=name2number.get_int(column_name)-1; // -1 = column not found
@@ -79,7 +89,7 @@ bool Table::locate(const String& column,
 	return locate(column_name2index(column, true), value);
 }
 
-void Table::shift(int offset) {
+void Table::offset(bool absolute, int offset) {
 	if(size())
-		fcurrent=(fcurrent+offset+size())%size();
+		fcurrent=((absolute?0:fcurrent)+offset+size())%size();
 }