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File: //usr/lib/python3/dist-packages/mercurial/utils/__pycache__/dateutil.cpython-310.pyc
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    number of seconds away from UTC.

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    'Thu Jan 01 00:00:00 1970 +0000'
    >>> datestr((42, 0))
    'Thu Jan 01 00:00:42 1970 +0000'
    >>> datestr((-42, 0))
    'Wed Dec 31 23:59:18 1969 +0000'
    >>> datestr((0x7fffffff, 0))
    'Tue Jan 19 03:14:07 2038 +0000'
    >>> datestr((-0x80000000, 0))
    'Fri Dec 13 20:45:52 1901 +0000'
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|�\}}Wnttfy�Yq�wnt�td�t�|���Ynw|dks�|dkr�t�td�|��|dks�|dkr�t�td�|��||fS)a�parse a localized date/time and return a (unixtime, offset) tuple.

    The date may be a "unixtime offset" string or in one of the specified
    formats. If the date already is a (unixtime, offset) tuple, it is returned.

    >>> parsedate(b' today ') == parsedate(
    ...     datetime.date.today().strftime('%b %d').encode('ascii'))
    True
    >>> parsedate(b'yesterday ') == parsedate(
    ...     (datetime.date.today() - datetime.timedelta(days=1)
    ...      ).strftime('%b %d').encode('ascii'))
    True
    >>> now, tz = makedate()
    >>> strnow, strtz = parsedate(b'now')
    >>> (strnow - now) < 1
    True
    >>> tz == strtz
    True
    >>> parsedate(b'2000 UTC', formats=extendeddateformats)
    (946684800, 0)
    N)rrrsinvalid date formatsnowstodayz%b %ds	yesterdayr%)r� )rMrNrOrLrKrJrsHMSs00�1rPsinvalid date: %rr$r#sdate exceeds 32 bits: %di ;��i��simpossible time zone offset: %d)�
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����"rwc	s�dd�}dd�}|��}|st�td���|dd�dkr8|dd	�s*t�td
���||dd	����fdd�S|dd�d
kr[|dd	�sMt�td���||dd	����fdd�S|dd�dkr�z
t|dd	��}Wnty�t�td�|dd	���w|dkr�t�td�|dd	���t�d|dd��fdd�Sd|vr�|�d�\}}||�||�����fdd�S||�||�����fdd�S)aGReturn a function that matches a given date match specifier

    Formats include:

    '{date}' match a given date to the accuracy provided

    '<{date}' on or before a given date

    '>{date}' on or after a given date

    >>> p1 = parsedate(b"10:29:59")
    >>> p2 = parsedate(b"10:30:00")
    >>> p3 = parsedate(b"10:30:59")
    >>> p4 = parsedate(b"10:31:00")
    >>> p5 = parsedate(b"Sep 15 10:30:00 1999")
    >>> f = matchdate(b"10:30")
    >>> f(p1[0])
    False
    >>> f(p2[0])
    True
    >>> f(p3[0])
    True
    >>> f(p4[0])
    False
    >>> f(p5[0])
    False
    cSsddd�}t|t|�dS)Nrd)rNrMr)rw�extendeddateformats)r-r4rrr�lowerQs
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