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| author | Rian Hunter <rianhunter@users.noreply.github.com> | 2025-01-03 13:07:07 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-01-03 13:07:07 (GMT) |
| commit | b4f799b1e78ede17b41de9a2bc51b437a7e6dd74 (patch) | |
| tree | 6b9c169612eefd8ee78b113bb39f2cb9c3aa24b0 /Misc | |
| parent | f21af186bf21c1c554209ac67d78d3cf99f7d7c0 (diff) | |
| download | cpython-b4f799b1e78ede17b41de9a2bc51b437a7e6dd74.zip cpython-b4f799b1e78ede17b41de9a2bc51b437a7e6dd74.tar.gz cpython-b4f799b1e78ede17b41de9a2bc51b437a7e6dd74.tar.bz2 | |
gh-112015: Implement `ctypes.memoryview_at()` (GH-112018)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Petr Viktorin <encukou@gmail.com>
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
Diffstat (limited to 'Misc')
| -rw-r--r-- | Misc/NEWS.d/next/Library/2023-11-12-21-53-40.gh-issue-112015.2WPRxE.rst | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Misc/NEWS.d/next/Library/2023-11-12-21-53-40.gh-issue-112015.2WPRxE.rst b/Misc/NEWS.d/next/Library/2023-11-12-21-53-40.gh-issue-112015.2WPRxE.rst new file mode 100644 index 0000000..4b58ec9 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2023-11-12-21-53-40.gh-issue-112015.2WPRxE.rst @@ -0,0 +1,5 @@ +:func:`ctypes.memoryview_at` now exists to create a +:class:`memoryview` object that refers to the supplied pointer and +length. This works like :func:`ctypes.string_at` except it avoids a +buffer copy, and is typically useful when implementing pure Python +callback functions that are passed dynamically-sized buffers. |