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manifest: delay import of `typing.ByteString` for py 3.14 support (issue6940)...
manifest: delay import of `typing.ByteString` for py 3.14 support (issue6940) Since Python 2.7 and 3.5, `typing.ByteString` was defined as an alias for `bytes | bytearray | memoryview`, and `bytes` was also accepted as a shorthand for this, so we have `bytes` sprinkled all over the codebase. But then PEP-688 reversed all of that by deprecating `typing.ByteString` and its successor `collections.abc.ByteString` in Python 3.12 (as well as the `bytes` shorthand)[1], and removing it completely in Python 3.14. That leaves us with a couple of problems, namely defining something useful that spans py3.8-py3.13 and keeps pytype happy, and finding all of the instances where `bytes` doesn't really mean `bytes`. The current successor to all of this is `collections.abc.Buffer` in Python 3.12 (or `typing_extensions.Buffer` in previous versions). However, the current CI does type checking using Python 3.11 (so the former is not avaiable), and pytype has issues with importing `typing_extensions.Buffer`[2]. The good news is we don't need to deal with this mess immediately, since the type annotation evaluation is delayed to the type checking phase, and we're making no effort at supporting it in all supported versions of Python. So by delaying the import of this particular symbol, we can still use it for type checking purposes, but can start assessing Python 3.14 problems without doing a lot of extra work. Putting this on stable will allow people interested in 3.14 to work on it 4-5 extra months earlier (and apparently there's some interest). [1] https://peps.python.org/pep-0688/#no-special-meaning-for-bytes [2] https://github.com/google/pytype/issues/1772
Mads Kiilerich - - Load All Authors

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Matt Mackall
hgweb: synchronize fcgi and wsgi scripts
 r11002 # An example WSGI for use with mod_wsgi, edit as necessary
Matt Mackall
urls: bulk-change primary website URLs
 r26421 # See https://mercurial-scm.org/wiki/modwsgi for more information
Matt Mackall
hgweb: synchronize fcgi and wsgi scripts
 r11002
# Path to repo or hgweb config to serve (see 'hg help hgweb')
Harald Klimach
hgweb: compatibility of hgweb.cgi template with Python 3...
 r45964 config = b"/path/to/repo/or/config"
Matt Mackall
hgweb: synchronize fcgi and wsgi scripts
 r11002
Matt Mackall
hgweb: add hint about finding library path with debuginstall
 r15475 # Uncomment and adjust if Mercurial is not installed system-wide
# (consult "installed modules" path from 'hg debuginstall'):
Matt Mackall
hgweb: synchronize fcgi and wsgi scripts
 r11002 #import sys; sys.path.insert(0, "/path/to/python/lib")
# enable demandloading to reduce startup time
from mercurial import demandimport; demandimport.enable()
from mercurial.hgweb import hgweb
application = hgweb(config)