BLD: fix time module import conflict

Author: cpcloud

pandas/tslib.pyx

@@ -5,7 +5,12 @@ from numpy cimport (int32_t, int64_t, import_array, ndarray,
  NPY_INT64, NPY_DATETIME, NPY_TIMEDELTA)
 import numpy as np
 
-from cpython cimport *
+from cpython cimport (
+ PyTypeObject,
+ PyFloat_Check,
+ PyObject_RichCompareBool,
+ PyString_Check
+)
 
 # Cython < 0.17 doesn't have this in cpython
 cdef extern from "Python.h":
@@ -909,12 +914,12 @@ def array_to_timedelta64(ndarray[object] values, coerce=True):
  val = _delta_to_nanoseconds(np.timedelta64(val).item())
 
  result[i] = val
- 
+
  elif util._checknull(val) or val == iNaT or val is NaT:
  result[i] = iNaT
 
  else:
- 
+
  # just return, don't convert
  if not coerce:
  return values.copy()
@@ -925,7 +930,7 @@ def array_to_timedelta64(ndarray[object] values, coerce=True):
 
 def repr_timedelta64(object value):
  """ provide repr for timedelta64 """
- 
+
  ivalue = value.view('i8')
 
  # put frac in seconds
@@ -1009,9 +1014,9 @@ def array_strptime(ndarray[object] values, object fmt):
 
  result = np.empty(n, dtype='M8[ns]')
  iresult = result.view('i8')
- 
+
  dts.us = dts.ps = dts.as = 0
- 
+
  cdef dict _parse_code_table = {
  'y': 0,
  'Y': 1,