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gh-119609: Add PyUnicode_Export() and PyUnicode_Import() functions #119610

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gh-119609: Add PyUnicode_Export() and PyUnicode_Import() functions #119610

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32a373a
gh-119609: Add PyUnicode_Export() function
vstinner May 27, 2024
c42cebc
stable_abi.toml: Add constants
vstinner Jun 21, 2024
1310b6d
Export UCS1 as UCS2
vstinner Jun 21, 2024
1c78103
Add test_unicode_export_import_roundtrip()
vstinner Jun 21, 2024
62f4598
Rename size parameter to nbytes
vstinner Jun 21, 2024
53cd937
Update doc
vstinner Jun 21, 2024
3a08491
Make sure that exported string ends with NUL character
vstinner Jun 21, 2024
a9a9083
tests: rename size to nbytes
vstinner Jun 21, 2024
1297c52
Update Doc/c-api/unicode.rst
vstinner Jun 22, 2024
d8e3d5d
Update Doc/c-api/unicode.rst
vstinner Jun 22, 2024
da67c89
Address Petr's review
vstinner Jun 22, 2024
894921a
Merge branch 'main' into unicode_native
vstinner Jun 22, 2024
f3857d8
Fix doc: add uint32_t type
vstinner Jun 26, 2024
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Address Petr's review
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vstinner committed Jun 22, 2024
commit da67c897d6daef4bee730a243c2a1f84ded281c4
8 changes: 6 additions & 2 deletions Doc/c-api/unicode.rst
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Expand Up @@ -352,6 +352,9 @@ APIs:
The contents is valid as long as *unicode* is valid.

The export must be released by :c:func:`PyUnicode_ReleaseExport`.
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The contents of the buffer are valid until they are released.

The buffer must not be modified.

*unicode*, *nbytes* and *format* must not be NULL.

Expand All @@ -369,8 +372,9 @@ APIs:
.. c:macro:: PyUnicode_FORMAT_UTF8 ``0x10`` UTF-8 string (``char*``)
=================================== ======== ===========================

*requested_formats* can be a single format or a combination of the formats
in the table above.
*requested_formats* can be a single format or a bitwise combination of the
formats in the table above.
On success, *\*format* will be set to a single one of the requested flags.

Note that future versions of Python may introduce additional formats.

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