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Various cleanup

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This commit is contained in:
Ivan Smirnov 2016-07-17 11:07:49 +01:00
parent 8fa09cb871
commit 8f2f7cd61c
1 changed files with 3 additions and 5 deletions
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8
include/pybind11/numpy.h
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@ -138,21 +138,19 @@ public:
// constructor seems to then consume them, so we don't need to strip them ourselves // constructor seems to then consume them, so we don't need to strip them ourselves
auto numpy_internal = module::import("numpy.core._internal"); auto numpy_internal = module::import("numpy.core._internal");
auto dtype_from_fmt = (object) numpy_internal.attr("_dtype_from_pep3118"); auto dtype_from_fmt = (object) numpy_internal.attr("_dtype_from_pep3118");
auto dtype = dtype_from_fmt(pybind11::str(info.format)); auto dtype = strip_padding_fields(dtype_from_fmt(pybind11::str(info.format)));
auto dtype2 = strip_padding_fields(dtype);
object tmp(api.PyArray_NewFromDescr_( object tmp(api.PyArray_NewFromDescr_(
api.PyArray_Type_, dtype2.release().ptr(), (int) info.ndim, (Py_intptr_t *) &info.shape[0], api.PyArray_Type_, dtype.release().ptr(), (int) info.ndim, (Py_intptr_t *) &info.shape[0],
(Py_intptr_t *) &info.strides[0], info.ptr, 0, nullptr), false); (Py_intptr_t *) &info.strides[0], info.ptr, 0, nullptr), false);
if (!tmp) if (!tmp)
pybind11_fail("NumPy: unable to create array!"); pybind11_fail("NumPy: unable to create array!");
if (info.ptr) if (info.ptr)
tmp = object(api.PyArray_NewCopy_(tmp.ptr(), -1 /* any order */), false); tmp = object(api.PyArray_NewCopy_(tmp.ptr(), -1 /* any order */), false);
m_ptr = tmp.release().ptr(); m_ptr = tmp.release().ptr();
auto d = (object) this->attr("dtype");
} }
// protected: protected:
static API &lookup_api() { static API &lookup_api() {
static API api = API::lookup(); static API api = API::lookup();
return api; return api;