use -D_GNU_SOURCE on UNIX
use -D_GNU_SOURCE on UNIX

konstructs/client,nCore/Craft,satoshinm/NetCraft,naxIO/magebattle,fogleman/Craft,omnus/Craft,satoshinm/NetCraft,polaco1782/Craft,satoshinm/NetCraft,konstructs/client,Henningstone/client,konstructs/client,polaco1782/Craft,twetzel59/CraftNG,satoshinm/NetCraft,nCore/Craft,nathanial/VGK,dragonly/client,Henningstone/client,omnus/Craft,a101010/Craft,DanielOaks/Craft,bdesemb/Craft,omnus/Craft,a101010/Craft,nathanial/VGK,a101010/Craft,twetzel59/CraftNG,fogleman/Craft,nathanial/VGK,fogleman/Craft,naxIO/magebattle,twetzel59/CraftNG,bdesemb/Craft,UIKit0/Crust,dragonly/client,UIKit0/Crust,Henningstone/client,dragonly/client,satoshinm/NetCraft,DanielOaks/Craft