While most of ICU works with UTF-16 strings and uses data structures optimized for UTF-16, there are APIs that facilitate working with UTF-8, or are optimized for UTF-8, or work with Unicode code points (21-bit integer values) regardless of string encoding. In Java, all strings are encoded in UTF-16, except for conversion from bytes to strings (via InputStreamReader or similar) and from strings to bytes (OutputStreamWriter etc.). Note: This page is only relevant for C/C++. This site uses Just the Docs, a documentation theme for Jekyll. Updating MeasureUnit with new CLDR data.With tempfile.NamedTemporaryFile(mode='w', dir=os.path. Print(f".")Ĭontent_text = content_code(encoding) The detected encoding should also be used to decode the content, using code: with open(filename, 'rb') as f: The code in the post uses the chardet library to determine the encoding of the file, but then the only use it makes of that information is to decide whether or not to try transcoding the file. I need in-place conversion my program must convert to UTF-8 to the same file, not to another.Please, do not offer it my question not about it. Yes, I know that I need to use logging, not print in real programs.With codecs.open(filename, 'r') as file_for_conversion, codecs.open(filename, 'w', 'utf-8') as converted_file:Ĭontent of non-UTF-8 files will be removed in this case. If: with codecs.open(filename, 'r') as file_for_conversion, codecs.open(filename, 'w', 'utf-8') as converted_file: UnicodeDecodeError: 'utf-8' codec can't decode byte 0xca in position 0: invalid continuation byte For example, this can't work: > kiragoddess = b'\xca\xe8\xf0\xe0 \xc1\xee\xe3\xe8\xed\xff!' I can't find, How can I decode from any encoding. ' encoding automatically converted to UTF-8')īut the files may not necessarily be in Cyrillic-1251, they can be in any encoding. I can remove 1 with, if I know file encoding. I can't find, what can I do, that to have same mode for these actions.
That convert file via codecs I need non-bytes modes.That get encoding via chardet I need rb - bytes mode.Radon Cyclomatic Complexity not A: D:\SashaDebugging\KiraEncoding>radon cc kira_encoding.py I use with 3 times for opening same file. Kira3.md in Central European Cyrillic 1250:.
' encoding automatically converted to UTF-8 ') With codecs.open(filename, 'w', 'utf-8') as converted_file:Ĭonverted_file.write(read_file_for_conversion) Read_file_for_conversion = file_for_conversion.read() With codecs.open(filename, 'r') as file_for_conversion: With open(filename, 'rb') as opened_file:Ĭhardet_data = tect(bytes_file)įileencoding = (chardet_data) """Check encoding and convert to UTF-8, if encoding no UTF-8.""" But just in case, I created an online demonstration.) (I'm sorry, and another online Python interpreters incorrect works with non-UTF-8 files. If encoding ≠ UTF-8, file convert to UTF-8. Program detect encoding for each file in the directory. I can't find, how I can to refactor multiple with open for one file.
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