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# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
from pyarrow.includes.libarrow cimport GetBuildInfo
from collections import namedtuple
VersionInfo = namedtuple('VersionInfo', ('major', 'minor', 'patch'))
BuildInfo = namedtuple(
'BuildInfo',
('version', 'version_info', 'so_version', 'full_so_version',
'compiler_id', 'compiler_version', 'compiler_flags',
'git_id', 'git_description', 'package_kind', 'build_type'))
RuntimeInfo = namedtuple('RuntimeInfo',
('simd_level', 'detected_simd_level'))
cdef _build_info():
cdef:
const CBuildInfo* c_info
c_info = &GetBuildInfo()
return BuildInfo(version=frombytes(c_info.version_string),
version_info=VersionInfo(c_info.version_major,
c_info.version_minor,
c_info.version_patch),
so_version=frombytes(c_info.so_version),
full_so_version=frombytes(c_info.full_so_version),
compiler_id=frombytes(c_info.compiler_id),
compiler_version=frombytes(c_info.compiler_version),
compiler_flags=frombytes(c_info.compiler_flags),
git_id=frombytes(c_info.git_id),
git_description=frombytes(c_info.git_description),
package_kind=frombytes(c_info.package_kind),
build_type=frombytes(c_info.build_type).lower(),
)
cpp_build_info = _build_info()
cpp_version = cpp_build_info.version
cpp_version_info = cpp_build_info.version_info
def runtime_info():
"""
Get runtime information.
Returns
-------
info : pyarrow.RuntimeInfo
"""
cdef:
CRuntimeInfo c_info
c_info = GetRuntimeInfo()
return RuntimeInfo(
simd_level=frombytes(c_info.simd_level),
detected_simd_level=frombytes(c_info.detected_simd_level))
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