MSG_PEEK          353 ext/net/netlib.c #if defined(MSG_PEEK)
MSG_PEEK         1702 ext/net/netlib.c #if defined(MSG_PEEK)
MSG_PEEK         1704 ext/net/netlib.c   Scm_DefineConst(module, SCM_SYMBOL(SCM_OBJ(netlib_MSG_PEEK__VAR)), SCM_OBJ(Scm_MakeInteger(MSG_PEEK)));