id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
11745	memory-mapped file documentation heavily implies that we cannot use a Filesystem path	Austin Hicks <camlorn38@…>	Jonathan Turkanis	"According to some Stack Overflow answers and the headers for iostreams, it appears that it is possible to create a mapped_file_source, mapped_file_sync, etc. using a filesystem v3 path.  The documentation makes it appear that we can only use std::string, thus not properly allowing for Unicode in paths.
If this is not documented because it's not complete, then I'll file something about iostreams needing support for unicode paths, but I've found some Stack Overflow answers saying it works as far back as 1.48.  I'm assuming the docs just need updating."	Bugs	new	To Be Determined	iostreams	Boost 1.59.0	Problem