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Issue #28227: gzip now supports pathlib

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Patch by Ethan Furman.
This commit is contained in:
Berker Peksag 2016-10-02 13:47:58 +03:00
parent 8e9045d0d8
commit 03020cfa97
4 changed files with 32 additions and 1 deletions
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4
Lib/gzip.py
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@ -49,7 +49,7 @@ def open(filename, mode="rb", compresslevel=9,
raise ValueError("Argument 'newline' not supported in binary mode")
gz_mode = mode.replace("t", "")
if isinstance(filename, (str, bytes)):
if isinstance(filename, (str, bytes, os.PathLike)):
binary_file = GzipFile(filename, gz_mode, compresslevel)
elif hasattr(filename, "read") or hasattr(filename, "write"):
binary_file = GzipFile(None, gz_mode, compresslevel, filename)
@ -165,6 +165,8 @@ class GzipFile(_compression.BaseStream):
filename = getattr(fileobj, 'name', '')
if not isinstance(filename, (str, bytes)):
filename = ''
else:
filename = os.fspath(filename)
if mode is None:
mode = getattr(fileobj, 'mode', 'rb')