static jl_value_t *from_td_val(td_val_t *v)
{
td_tag_t tag = td_typeof(v);
switch (tag) {
case TD_INT8:
return jl_box_int8(td_int8(v));
case TD_UINT8:
return jl_box_uint8(td_uint8(v));
case TD_INT16:
return jl_box_int16(td_int16(v));
case TD_UINT16:
return jl_box_uint16(td_uint16(v));
case TD_INT32:
return jl_box_int32(td_int32(v));
case TD_UINT32:
return jl_box_uint32(td_uint32(v));
case TD_INT64:
return jl_box_int64(td_int64(v));
case TD_UINT64:
return jl_box_uint64(td_uint64(v));
case TD_FLOAT:
return jl_box_float32(td_float(v));
case TD_DOUBLE:
return jl_box_float64(td_double(v));
case TD_UTF8:
return jl_pchar_to_string(td_dataptr(v), td_length(v));
case TD_ARRAY:
return (jl_value_t*)
jl_ptr_to_array_1d((jl_value_t*)jl_apply_array_type((jl_datatype_t*)td_type_to_jl(td_eltype(v)), 1),
td_dataptr(v), td_length(v), 0);
default:
return jl_nothing;
}
}
static PyObject *from_td_val(td_val_t *v)
{
PyObject *pVal = NULL;
td_tag_t tag = td_typeof(v);
switch (tag) {
case TD_INT8:
return PyInt_FromLong(td_int8(v));
case TD_UINT8:
return PyInt_FromLong(td_uint8(v));
case TD_INT16:
return PyInt_FromLong(td_int16(v));
case TD_UINT16:
return PyInt_FromLong(td_uint16(v));
case TD_INT32:
return PyInt_FromLong(td_int32(v));
case TD_UINT32:
return PyLong_FromUnsignedLong(td_uint32(v));
case TD_INT64:
return PyLong_FromLongLong(td_int64(v));
case TD_UINT64:
return PyLong_FromUnsignedLongLong(td_uint64(v));
case TD_FLOAT:
return PyFloat_FromDouble(td_float(v));
case TD_DOUBLE:
return PyFloat_FromDouble(td_double(v));
case TD_UTF8:
return PyUnicode_DecodeUTF8(td_dataptr(v), td_length(v), "strict");
case TD_ARRAY:
return pyarray_from_td_val(v);
default:
td_error("Cannot convert td type to Python.\n");
return pVal;
}
}
static PyObject *pyarray_from_td_val(td_val_t *v){
td_array_t *arr;
arr = (td_array_t *) td_dataptr(v);
npy_intp arr_shape[arr->ndims];
for (size_t i=0; i<arr->ndims; ++i) arr_shape[i] = arr->length;
return PyArray_SimpleNewFromData(arr->ndims,
arr_shape,
NPY_FLOAT,
arr->data);
}