id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
4212	MSVC9.0: warning C4244 in regex_format.hpp(387) under 64-bit (x64)	davidjward30@…	John Maddock	"boost_1_42_0\boost\regex\v4\regex_format.hpp(387) : warning C4244: 'initializing' : conversion from '__int64' to 'int', possible loss of data

This is a warning under x64 compilation, where sizeof(size_t) != sizeof(int)

  int max_len = m_end - m_position;

Possibly max_len should be of type size_t or probably more stricty a typedef like

iterator_traits<Iterator>::difference_type


Similar warnings in other places:
boost_1_42_0\boost\regex\v4\regex_format.hpp(450) : warning C4267: 'argument' : conversion from 'size_t' to 'int', possible loss of data





"	Bugs	closed	Boost 1.44.0	regex	Boost 1.44.0	Problem	worksforme