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85 lines
2.3 KiB
85 lines
2.3 KiB
7 months ago
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# -*- coding: utf-8 -*-
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#-------------------------------------------------------------------------
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# drawElements Quality Program utilities
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# --------------------------------------
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#
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# Copyright 2016 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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#-------------------------------------------------------------------------
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import sys
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from common import isTextFile
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from fnmatch import fnmatch
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LICENSE_APACHE2 = 0
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LICENSE_MIT = 1
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LICENSE_MULTIPLE = 2
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LICENSE_UNKNOWN = 3
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LICENSE_KEYS = [
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# \note Defined this way to avoid triggering license check error on this file
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("P" + "ermission is hereby granted, free of charge", LICENSE_MIT),
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("L" + "icensed under the Apache License, Version 2.0", LICENSE_APACHE2),
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]
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SOURCE_FILES = ["*.py", "*.java", "*.c", "*.h", "*.cpp", "*.hpp"]
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def readFile (file):
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f = open(file, 'rt')
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c = f.read()
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f.close()
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return c
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def getFileLicense (file):
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contents = readFile(file)
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detected = LICENSE_UNKNOWN
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for searchStr, license in LICENSE_KEYS:
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if contents.find(searchStr) != -1:
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if detected != LICENSE_UNKNOWN:
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detected = LICENSE_MULTIPLE
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else:
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detected = license
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return detected
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def checkFileLicense (file):
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license = getFileLicense(file)
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if license == LICENSE_MIT:
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print("%s: contains MIT license" % file)
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elif license == LICENSE_MULTIPLE:
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print("%s: contains multiple licenses" % file)
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elif license == LICENSE_UNKNOWN:
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print("%s: missing/unknown license" % file)
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return license == LICENSE_APACHE2
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def isSourceFile (file):
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for ptrn in SOURCE_FILES:
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if fnmatch(file, ptrn):
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return True
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return False
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def checkLicense (files):
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error = False
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for file in files:
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if isTextFile(file) and isSourceFile(file):
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if not checkFileLicense(file):
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error = True
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return not error
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