Function do_generate_api

numpy/core/code_generators/generate_numpy_api.py:154–225

(targets, sources)

    return targets

def do_generate_api(targets, sources):
    header_file = targets[0]
    c_file = targets[1]

    global_vars = sources[0]
    scalar_bool_values = sources[1]
    types_api = sources[2]
    multiarray_funcs = sources[3]

    multiarray_api = sources[:]

    module_list = []
    extension_list = []
    init_list = []

    # Check multiarray api indexes
    multiarray_api_index = genapi.merge_api_dicts(multiarray_api)
    genapi.check_api_dict(multiarray_api_index)

    numpyapi_list = genapi.get_api_functions('NUMPY_API',
                                             multiarray_funcs)

    # Create dict name -> *Api instance
    api_name = 'PyArray_API'
    multiarray_api_dict = {}
    for f in numpyapi_list:
        name = f.name
        index = multiarray_funcs[name][0]
        annotations = multiarray_funcs[name][1:]
        multiarray_api_dict[f.name] = FunctionApi(f.name, index, annotations,
                                                  f.return_type,
                                                  f.args, api_name)

    for name, val in global_vars.items():
        index, type = val
        multiarray_api_dict[name] = GlobalVarApi(name, index, type, api_name)

    for name, val in scalar_bool_values.items():
        index = val[0]
        multiarray_api_dict[name] = BoolValuesApi(name, index, api_name)

    for name, val in types_api.items():
        index = val[0]
        internal_type =  None if len(val) == 1 else val[1]
        multiarray_api_dict[name] = TypeApi(
            name, index, 'PyTypeObject', api_name, internal_type)

    if len(multiarray_api_dict) != len(multiarray_api_index):
        keys_dict = set(multiarray_api_dict.keys())
        keys_index = set(multiarray_api_index.keys())
        raise AssertionError(
            "Multiarray API size mismatch - "
            "index has extra keys {}, dict has extra keys {}"
            .format(keys_index - keys_dict, keys_dict - keys_index)
        )

    extension_list = []
    for name, index in genapi.order_dict(multiarray_api_index):