plus_inf          143 maint/gnulib/lib/isnan.c   DOUBLE plus_inf = L_(1.0) / zero;
plus_inf          148 maint/gnulib/lib/isnan.c   static DOUBLE plus_inf = L_(1.0) / L_(0.0);
plus_inf          160 maint/gnulib/lib/isnan.c       return (memcmp (&m.value, &plus_inf, SIZE) != 0