Improve build config

Fix __copyright__ not defiend

Signed-off-by: Hiroshi Miura <[email protected]>

Experimental 7zip Compression support

An experimental support for 7zip compression; only single file compression works.

There are several another improvements as described follows:

• Accept pathlib.Path as SevenZipFile's methods arguments
• Fix rare 'os.mkdir()' failure when concurrently running py7zr extraction.
• Use tmp_path fixture for pytest.

installer dependency fix

Prepare for v0.4.4

Signed-off-by: Hiroshi Miura <[email protected]>

Fix missing close() actually to close

Update tox.ini

Signed-off-by: Hiroshi Miura <[email protected]>

Improve stability for concurrent execution

• Fix rare case to fail os.mkdir() when concurrent task do same in time.

New API release

Prepare for v0.4

Signed-off-by: Hiroshi Miura <[email protected]>

API change(list method)

• API change: list method returns list of FileInfo object.

Minor fix

• Use seek and truncate when padding is necessary.

Fix infinite loop problem in specific case

Prepare for v0.3.4

Signed-off-by: Hiroshi Miura <[email protected]>

Fix zero size file problem with multi-folder archive

README: Add Azure-pipelines badge

Signed-off-by: Hiroshi Miura <[email protected]>