x = creall(z);
y = cimagl(z);
- if ((x == 0.0L) && (y > 1.0L))
- goto ovrf;
-
x2 = x * x;
a = 1.0L - x2 - (y * y);
- if (a == 0.0L)
- goto ovrf;
t = atan2l(2.0L * x, a) * 0.5L;
w = redupil(t);
t = y - 1.0L;
a = x2 + (t * t);
- if (a == 0.0L)
- goto ovrf;
t = y + 1.0L;
a = (x2 + (t * t)) / a;
- w = w + (0.25L * logl(a)) * I;
- return w;
-
-ovrf:
- // FIXME
- w = LDBL_MAX + LDBL_MAX * I;
+ w = CMPLXF(w, 0.25L * logl(a));
return w;
}
#endif