mirror of
https://github.com/python/cpython.git
synced 2026-01-30 06:36:55 +00:00
- io.TextIOWrapper (and hence the open() builtin) now use the internal codec marking system added for issue #19619 - also tweaked the C code to only look up the encoding once, rather than multiple times - the existing output type checks remain in place to deal with unmarked third party codecs.