MSG_FIN 655 ext/socket/constdefs.c #if defined(MSG_FIN) MSG_FIN 657 ext/socket/constdefs.c rb_define_const(rb_cSocket, "MSG_FIN", INTEGER2NUM(MSG_FIN)); MSG_FIN 659 ext/socket/constdefs.c rb_define_const(rb_mSockConst, "MSG_FIN", INTEGER2NUM(MSG_FIN)); MSG_FIN 507 ext/socket/constdefs.h #if !defined(MSG_FIN) MSG_FIN 509 ext/socket/constdefs.h # define MSG_FIN MSG_FIN