IFF_SMART 2629 ext/socket/constdefs.c #if defined(IFF_SMART) IFF_SMART 2631 ext/socket/constdefs.c rb_define_const(rb_cSocket, "IFF_SMART", INTEGER2NUM(IFF_SMART)); IFF_SMART 2633 ext/socket/constdefs.c rb_define_const(rb_mSockConst, "IFF_SMART", INTEGER2NUM(IFF_SMART)); IFF_SMART 2147 ext/socket/constdefs.h #if !defined(IFF_SMART) IFF_SMART 2149 ext/socket/constdefs.h # define IFF_SMART IFF_SMART