MSG_FASTOPEN 697 ext/socket/constdefs.c #if defined(MSG_FASTOPEN) MSG_FASTOPEN 699 ext/socket/constdefs.c rb_define_const(rb_cSocket, "MSG_FASTOPEN", INTEGER2NUM(MSG_FASTOPEN)); MSG_FASTOPEN 701 ext/socket/constdefs.c rb_define_const(rb_mSockConst, "MSG_FASTOPEN", INTEGER2NUM(MSG_FASTOPEN)); MSG_FASTOPEN 542 ext/socket/constdefs.h #if !defined(MSG_FASTOPEN) MSG_FASTOPEN 544 ext/socket/constdefs.h # define MSG_FASTOPEN MSG_FASTOPEN