Split Windows parts from CFNetworkSPI.h to CFNetworkSPIWin.h
Created attachment 405115 [details] Patch
Created attachment 405118 [details] Patch
Comment on attachment 405118 [details] Patch rs=me
Committed r264811: <https://trac.webkit.org/changeset/264811> All reviewed patches have been landed. Closing bug and clearing flags on attachment 405118 [details].
<rdar://problem/66032726>