Martin von Zweigbergk <martinvonz@google.com> [Mon, 19 Apr 2021 09:37:01 -0700] rev 46976
errors: introduce a class for remote errors
Having an exception for remote errors makes it much easier to exit
with the right detailed exit code.
Differential Revision: https://phab.mercurial-scm.org/D10466
Martin von Zweigbergk <martinvonz@google.com> [Mon, 19 Apr 2021 10:49:15 -0700] rev 46975
errors: make OutOfBandError extend Abort
I'm about to create a new `RemoteError` exception and make
`OutOfBandError` extend it. This patch prepares for that.
Differential Revision: https://phab.mercurial-scm.org/D10465
Pierre-Yves David <pierre-yves.david@octobus.net> [Mon, 05 Apr 2021 12:22:25 +0200] rev 46974
revlog: replace revlog._io.size with a new revlog.index.entry_size
The `revlogio` class is mostly a relic from the past. Once in charge of the full
revlog related Input/Output code, that class gradually lost responsibilities to
the point where more IO are now done by `revlog.index` objects or revlog objects
themself. I would like to ultimately remove the `revlogio` class, to do so I
start simple with move the "entry size" information on the index. (The index is
already responsible of the binary unpacking, so it knows the size.
Differential Revision: https://phab.mercurial-scm.org/D10309