SOL_SOCKET 481 ext/net/net.c r = setsockopt(INVALID_SOCKET, SOL_SOCKET, SOL_SOCKET 931 ext/net/netlib.c #if defined(SOL_SOCKET) SOL_SOCKET 1647 ext/net/netlib.c #if defined(SOL_SOCKET) SOL_SOCKET 1649 ext/net/netlib.c Scm_DefineConst(module, SCM_SYMBOL(SCM_OBJ(netlib_SOL_SOCKET__VAR)), SCM_OBJ(Scm_MakeInteger(SOL_SOCKET)));