IFF_ECHO         2449 ext/socket/constdefs.c #if defined(IFF_ECHO)
IFF_ECHO         2451 ext/socket/constdefs.c     rb_define_const(rb_cSocket, "IFF_ECHO", INTEGER2NUM(IFF_ECHO));
IFF_ECHO         2453 ext/socket/constdefs.c     rb_define_const(rb_mSockConst, "IFF_ECHO", INTEGER2NUM(IFF_ECHO));
IFF_ECHO         1997 ext/socket/constdefs.h #if !defined(IFF_ECHO)
IFF_ECHO         1999 ext/socket/constdefs.h #  define IFF_ECHO IFF_ECHO
IFF_ECHO          322 ext/socket/ifaddr.c #ifdef IFF_ECHO
IFF_ECHO          323 ext/socket/ifaddr.c     INSPECT_BIT(IFF_ECHO, "ECHO")