# -*- coding: utf-8 -*-
# *****************************************************************************
# Copyright (c) 2016-2023, Intel Corporation
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# - Redistributions of source code must retain the above copyright notice,
#   this list of conditions and the following disclaimer.
# - Redistributions in binary form must reproduce the above copyright notice,
#   this list of conditions and the following disclaimer in the documentation
#   and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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import os

mypath = os.path.dirname(os.path.realpath(__file__))

# workaround against hanging in OneMKL calls and in DPCTL
os.environ.setdefault("SYCL_QUEUE_THREAD_POOL_SIZE", "6")

import dpctl

dpctlpath = os.path.dirname(dpctl.__file__)

# For Windows OS with Python >= 3.7, it is required to explicitly define a path
# where to search for DLLs towards both DPNP backend and DPCTL Sycl interface,
# otherwise DPNP import will be failing. This is because the libraries
# are not installed under any of default paths where Python is searching.
from platform import system

if system() == "Windows":
    if hasattr(os, "add_dll_directory"):
        os.add_dll_directory(mypath)
        os.add_dll_directory(dpctlpath)
    os.environ["PATH"] = os.pathsep.join(
        [os.getenv("PATH", ""), mypath, dpctlpath]
    )

from dpnp.dpnp_array import dpnp_array as ndarray
from dpnp.dpnp_flatiter import flatiter as flatiter
from dpnp.dpnp_iface_types import *
from dpnp.dpnp_iface import *
from dpnp.dpnp_iface import __all__ as _iface__all__
from dpnp._version import get_versions

__all__ = _iface__all__

__version__ = get_versions()["version"]
del get_versions
