id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
4951	Boost.Tuple: implement set_open(const char *)	Vladimir Rutsky <altsysrq@…>	Joel de Guzman	"Current implementation of Boost.Tuple IO manipulators allows define only single character for start of tuple, delimiter of items and for end of tuple.

1. Sometimes it is convenient to have no character before and after tuple data.
2. Sometimes it is convenient to wrap tuple in more that single character.

For example output tuple as HTML table row: with open string ""<tr><td>"", delimiter ""</td><td>"" and end string ""</td></tr>"", so (1 2 3) will be outputted as correct HTML table row ""<tr><td>1</td><td>2</td><td>3</td></tr>"".
"	Feature Requests	new	To Be Determined	tuple	Boost 1.45.0	Problem			Vladimir Rutsky <altsysrq@…>