Server : Apache System : Linux host44.registrar-servers.com 4.18.0-513.18.1.lve.2.el8.x86_64 #1 SMP Sat Mar 30 15:36:11 UTC 2024 x86_64 User : vapecompany ( 2719) PHP Version : 7.4.33 Disable Function : NONE Directory :  /lib/python3.6/site-packages/pip/utils/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

import codecs
import locale
import re


BOMS = [
    (codecs.BOM_UTF8, 'utf8'),
    (codecs.BOM_UTF16, 'utf16'),
    (codecs.BOM_UTF16_BE, 'utf16-be'),
    (codecs.BOM_UTF16_LE, 'utf16-le'),
    (codecs.BOM_UTF32, 'utf32'),
    (codecs.BOM_UTF32_BE, 'utf32-be'),
    (codecs.BOM_UTF32_LE, 'utf32-le'),
]

ENCODING_RE = re.compile(b'coding[:=]\s*([-\w.]+)')


def auto_decode(data):
    """Check a bytes string for a BOM to correctly detect the encoding

    Fallback to locale.getpreferredencoding(False) like open() on Python3"""
    for bom, encoding in BOMS:
        if data.startswith(bom):
            return data[len(bom):].decode(encoding)
    # Lets check the first two lines as in PEP263
    for line in data.split(b'\n')[:2]:
        if line[0:1] == b'#' and ENCODING_RE.search(line):
            encoding = ENCODING_RE.search(line).groups()[0].decode('ascii')
            return data.decode(encoding)
    return data.decode(locale.getpreferredencoding(False))