mirror of
https://github.com/bluekitchen/btstack.git
synced 2025-03-25 16:43:28 +00:00
73677349c9
Newer versions of Python raise a SyntaxWarning when a regular expression contains a backslash that is not part of an escape sequence. To prevent this warning and future exceptions, use raw strings for all regular expressions. Even strings without escape sequences are converted for consistency. Some IDEs will apply special syntax highlighting to raw strings, which can make it easier to decipher regular expressions.
103 lines
2.5 KiB
Python
Executable File
103 lines
2.5 KiB
Python
Executable File
#!/usr/bin/env python3
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import os
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import re
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import sys
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copyrightTitle = r".*(Copyright).*(BlueKitchen GmbH)"
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copyrightEndString = r"Please inquire about"
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findAndReplace = {
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"MATTHIAS" : "BLUEKITCHEN",
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"RINGWALD" : "GMBH"
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}
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ignoreFolders = ["cpputest", "test", "docs", "3rd-party"]
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ignoreFiles = ["ant_cmds.h", "btstack_config.h", "bluetoothdrv.h", "bluetoothdrv-stub.c", "BTstackDaemonRespawn.c"]
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class State:
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SearchStartCopyright = 0
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SearchEndCopyright = 1
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CopyrightEnd = 2
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def updateCopyright(dir_name, file_name):
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global copyrightTitle
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infile = dir_name + "/" + file_name
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outfile = dir_name + "/tmp_" + file_name
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with open(outfile, 'wt') as fout:
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bufferComment = ""
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state = State.SearchStartCopyright
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with open(infile, 'rt') as fin:
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for line in fin:
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# search Copyright start
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if state == State.SearchStartCopyright:
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fout.write(line)
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parts = re.match(copyrightTitle, line)
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if parts:
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state = State.SearchEndCopyright
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continue
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if state == State.SearchEndCopyright:
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# search end of Copyright
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parts = re.match(r'\s*(\*\/)\s*',line)
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if parts:
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state = State.CopyrightEnd
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else:
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for key, value in findAndReplace.items():
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line = line.replace(key, value)
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fout.write(line)
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continue
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# write rest of the file
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if state == State.CopyrightEnd:
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fout.write(line)
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os.rename(outfile, infile)
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def requiresCopyrightUpdate(file_name):
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global copyrightTitle, copyrightEndString
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state = State.SearchStartCopyright
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with open(file_name, "rt") as fin:
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try:
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for line in fin:
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if state == State.SearchStartCopyright:
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parts = re.match(copyrightTitle, line)
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if parts:
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state = State.SearchEndCopyright
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continue
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if state == State.SearchEndCopyright:
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parts = re.match(copyrightEndString, line)
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if parts:
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return False
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return True
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except UnicodeDecodeError:
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return False
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return False
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btstack_root = os.path.abspath(os.path.dirname(sys.argv[0])) + "/../../"
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# file_name = btstack_root + "/panu_demo.c"
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# if requiresCopyrightUpdate(file_name):
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# print(file_name, ": update")
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# # updateCopyright(btstack_root + "/example", "panu_demo.c")
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for root, dirs, files in os.walk(btstack_root, topdown=True):
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dirs[:] = [d for d in dirs if d not in ignoreFolders]
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files[:] = [f for f in files if f not in ignoreFiles]
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for f in files:
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if f.endswith(".h") or f.endswith(".c"):
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file_name = root + "/" + f
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if requiresCopyrightUpdate(file_name):
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print(file_name)
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updateCopyright(root, f)
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