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edddfdd�Zdd� ZG dd� d�ZG dd� de�ZG dd� dej�ZG dd� dej�Z efdd�dd�Z dd� Z dd� Z e d k�re � dS ) z�Functions that read and write gzipped files.
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� ||||�S |S dS ) a Open a gzip-compressed file in binary or text mode.
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binary mode, or "rt", "wt", "xt" or "at" for text mode. The default mode is
"rb", and the default compresslevel is 9.
For binary mode, this function is equivalent to the GzipFile constructor:
GzipFile(filename, mode, compresslevel). In this case, the encoding, errors
and newline arguments must not be provided.
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io.TextIOWrapper instance with the specified encoding, error handling
behavior, and line ending(s).
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The GzipFile class simulates most of the methods of a file object with
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compressed file in text mode, use the gzip.open() function.
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aG Constructor for the GzipFile class.
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filename of the uncompressed file. It defaults to the filename of
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'xb' depending on whether the file will be read or written. The default
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A mode of 'r' is equivalent to one of 'rb', and similarly for 'w' and
'wb', 'a' and 'ab', and 'x' and 'xb'.
The compresslevel argument is an integer from 0 to 9 controlling the
level of compression; 1 is fastest and produces the least compression,
and 9 is slowest and produces the most compression. 0 is no compression
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