Use PyFloat_AS_DOUBLE again

Author: oscarbenjamin

src/flint/types/arb.pyx

@@ -1,4 +1,4 @@
-from cpython.float cimport PyFloat_AsDouble
+from cpython.float cimport PyFloat_AS_DOUBLE
 from cpython.long cimport PyLong_Check
 
 from flint.flint_base.flint_context cimport getprec
@@ -101,7 +101,7 @@ cdef int arb_set_python(arb_t x, obj, bint allow_conversion) except -1:
         return 1
 
     if typecheck(obj, float):
-        arf_set_d(arb_midref(x), PyFloat_AsDouble(obj))
+        arf_set_d(arb_midref(x), PyFloat_AS_DOUBLE(obj))
         mag_zero(arb_radref(x))
         return 1
 

src/flint/types/arf.pyx

@@ -1,4 +1,4 @@
-from cpython.float cimport PyFloat_AsDouble
+from cpython.float cimport PyFloat_AS_DOUBLE
 from flint.flint_base.flint_context cimport getprec
 from flint.flint_base.flint_context cimport thectx
 from flint.utils.typecheck cimport typecheck
@@ -44,7 +44,7 @@ cdef class arf:
             elif typecheck(val, arf):
                 arf_set(self.val, (<arf>val).val)
             elif typecheck(val, float):
-                arf_set_d(self.val, PyFloat_AsDouble(val))
+                arf_set_d(self.val, PyFloat_AS_DOUBLE(val))
             elif typecheck(val, tuple):
                 man = any_as_fmpz(val[0])
                 exp = any_as_fmpz(val[1])