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gh-124008: Fix calculation of the number of written bytes for the Windows console...
authorSerhiy Storchaka <storchaka@gmail.com>
Wed, 27 Nov 2024 11:38:12 +0000 (13:38 +0200)
committerGitHub <noreply@github.com>
Wed, 27 Nov 2024 11:38:12 +0000 (13:38 +0200)
commit3cf83d91a5baf3600dd60f7aaaf4fb6d73c4b8a9
tree7d2b8554ca725e86f800a263c7a39fcdd0f1380ftree | snapshot
parent83926d3b4c7847394b5e2531e9566d7fc9fbea0fcommit | diff
gh-124008: Fix calculation of the number of written bytes for the Windows console (GH-124059)

Since MultiByteToWideChar()/WideCharToMultiByte() is not reversible if
the data contains invalid UTF-8 sequences, use binary search to
calculate the number of written bytes from the number of written
characters.

Also fix writing incomplete UTF-8 sequences.

Also fix handling of memory allocation failures.
Lib/test/test_winconsoleio.py diff | blob | blame | history
Misc/NEWS.d/next/Library/2024-09-13-18-24-27.gh-issue-124008.XaiPQx.rst [new file with mode: 0644] blob
Modules/_io/winconsoleio.c diff | blob | blame | history
Mirror of https://github.com/python/cpython.git