view hgext/largefiles/CONTRIBUTORS @ 24673:105758d1b37b

subrepo: add _relpath field to centralize subrelpath logic

This patch adds propertycache-ed "_relpath" field to
"abstractsubrepo", to centralize "subrelpath" logic into it.

Now, "subrelpath()" can always return "_relpath" field of the
specified subrepo object, because it is ensured that subrepo object
has it. To reduce changes in this patch, "subrelpath()" itself is
still kept, even though it seems to be redundant.

This is also a part of eliminating "os.path.*" API invocations for
"Windows UTF-8 Plan".

Greg Ward, author of the original bfiles extension
Na'Tosha Bard of Unity Technologies
Fog Creek Software
Special thanks to the University of Toronto and the UCOSP program