Explicitly use CreateFileA in readlink
authorAndrew Krieger <andrew.krieger@oculus.com>
Fri, 14 Apr 2017 02:23:50 +0000 (19:23 -0700)
committerFacebook Github Bot <facebook-github-bot@users.noreply.github.com>
Fri, 14 Apr 2017 02:34:50 +0000 (19:34 -0700)
commit91b69f13e93474318fc63d9f9905d05b7552ce07
treef3b3c69a28436d826680e6d0f4bab8b9b15e1285
parentee080728f82d00c1cadb9a0545da49b4a73749fa
Explicitly use CreateFileA in readlink

Summary:
In Unicode enabled projects, this errors because CreateFile aliases
CreateFileW, which takes wchar_t* not char*.

Reviewed By: Orvid, yfeldblum

Differential Revision: D4878424

fbshipit-source-id: b44b369c0533e74163f68d95c2bf353584033731
folly/portability/Unistd.cpp