Venugh/TrinityCore — comment on commit 25815921c3cc96fd302386f803eaf9fc22f97d16
File:  line 0
By silverteddy:

theres nothing exactly like this on windows. it should be enough to include io.h and instead of F_OK use 00 because F_OK == 00 as its a mode for acces()
link:
http://openbook.galileocomputing.de/c_von_a_bis_z/017_c_dateien_verzeichnisse_002.htm