Raphaël Gomès <rgomes@octobus.net> [Thu, 22 Jul 2021 17:31:37 +0200] rev 48222
dirstate-v2: Initial Python serializer
This adds code seralizing a `map` and `copy_map` dicts into dirstate-v2
file formate. This is not used yet.
Differential Revision: https://phab.mercurial-scm.org/D11519
Simon Sapin <simon.sapin@octobus.net> [Sun, 03 Oct 2021 13:18:03 +0200] rev 48221
dirstate-v2: initial Python parser
The dirstate-v2 file format should be supported even if Rust extensions are
not enabled. This changeset adds parsing code that is not used yet.
Differential Revision: https://phab.mercurial-scm.org/D11518
Simon Sapin <simon.sapin@octobus.net> [Fri, 08 Oct 2021 13:15:22 +0200] rev 48220
dirstate: Move more methods to the _dirstatemapcommon base class
This reduces duplication slightly and will help with supporting dirstate-v2
when Rust is not enabled.
Differential Revision: https://phab.mercurial-scm.org/D11621
Simon Sapin <simon.sapin@octobus.net> [Wed, 13 Oct 2021 17:32:52 +0200] rev 48219
dirstate-v2: Add storage space for nanoseconds precision in file mtimes
For now the sub-second component is always set to zero for tracked files and
symlinks. (The mtime of directories for the `readdir`-skipping optimization
is a different code path and already uses the full precision available.)
This extra storage uses the space previously freed by replacing the 32-bit
`mode` field by two bits in the existing `flags` field, so the overall size
of nodes is unchanged. (This space had been left as padding for this purpose.)
Also move things around in the node layout and documentation to have less
duplication. Now that they have the same representation, directory mtime and
file mtime are kept in the same field. (Only either one can exist for a given
node.)
Differential Revision: https://phab.mercurial-scm.org/D11655
Simon Sapin <simon.sapin@octobus.net> [Wed, 13 Oct 2021 16:21:39 +0200] rev 48218
status: Extract TruncatedTimestamp from fs::Metadata without SystemTime
On Unix, the Rust standard library exposes `mtime` and `mtime_nsec` methods
for `std::fs::Metada` whih is exactly what we need to construct a
`TruncatedTimestamp`. This skips the computation in the conversion through
`SystemTime` and `Result<Duration, Duration>`.
Differential Revision: https://phab.mercurial-scm.org/D11654
Matt Harbison <matt_harbison@yahoo.com> [Fri, 17 Sep 2021 15:07:30 -0400] rev 48217
pyoxidizer: add the user site to `sys.path` on macOS
This allows 3rd party extensions that are installed with `pip` to be picked up,
similar to what we do on Windows. PyOxidizer has a bug that prevents this from
working without this extra help (see
95af358fcdfe), though it appears there's
another wrinkle here with `sys._framework` too.
I needed this to see if the problem[1] loading the keyring extension on Windows
also occurs on macOS (it doesn't).
[1] https://github.com/indygreg/PyOxidizer/issues/445
Differential Revision: https://phab.mercurial-scm.org/D11452
Matt Harbison <matt_harbison@yahoo.com> [Fri, 17 Sep 2021 15:02:01 -0400] rev 48216
pyoxidizer: don't use in-memory for resources on macOS
When trying to debug something else on macOS, pyoxidized builds were failing
with the following message about pywatchman (and then cext.base85 when I
commented out pywatchman):
"cannot be loaded from memory but memory loading required"
I don't have any immediate plans to do more work on macOS, but maybe this will
save someone else time debugging this.
Differential Revision: https://phab.mercurial-scm.org/D11451
Martin von Zweigbergk <martinvonz@google.com> [Tue, 12 Oct 2021 14:12:41 -0700] rev 48215
chistedit: rename a confusingly named variable
I would expect `ctxs` contain instances of some class from the
`context` module but it actually contains instances of `histeditrule`.
Differential Revision: https://phab.mercurial-scm.org/D11653
Martin von Zweigbergk <martinvonz@google.com> [Tue, 12 Oct 2021 14:28:51 -0700] rev 48214
chistedit: remove some local variable and access state on self instead
Now that we've replaced the state dict by a class, some of the local
variables that just do `foo = self.foo` seem unnecessary.
Differential Revision: https://phab.mercurial-scm.org/D11652
Martin von Zweigbergk <martinvonz@google.com> [Tue, 12 Oct 2021 09:41:11 -0700] rev 48213
chistedit: move changeview() onto state class
Differential Revision: https://phab.mercurial-scm.org/D11649
Martin von Zweigbergk <martinvonz@google.com> [Tue, 12 Oct 2021 09:38:04 -0700] rev 48212
chistedit: move cycleaction() onto state class
Differential Revision: https://phab.mercurial-scm.org/D11648
Martin von Zweigbergk <martinvonz@google.com> [Tue, 12 Oct 2021 09:22:29 -0700] rev 48211
chistedit: move changeaction() onto state class
Differential Revision: https://phab.mercurial-scm.org/D11647
Martin von Zweigbergk <martinvonz@google.com> [Tue, 12 Oct 2021 09:20:46 -0700] rev 48210
chistedit: move swap() onto state class
Differential Revision: https://phab.mercurial-scm.org/D11646
Martin von Zweigbergk <martinvonz@google.com> [Tue, 12 Oct 2021 09:17:59 -0700] rev 48209
chistedit: move makeselection() onto state class
Differential Revision: https://phab.mercurial-scm.org/D11645
Martin von Zweigbergk <martinvonz@google.com> [Tue, 12 Oct 2021 09:16:14 -0700] rev 48208
chistedit: move changemode() onto state class
Differential Revision: https://phab.mercurial-scm.org/D11644
Martin von Zweigbergk <martinvonz@google.com> [Tue, 12 Oct 2021 09:00:51 -0700] rev 48207
chistedit: move movecursor() onto state class
Differential Revision: https://phab.mercurial-scm.org/D11643
Martin von Zweigbergk <martinvonz@google.com> [Tue, 12 Oct 2021 08:56:56 -0700] rev 48206
chistedit: move patchcontents() onto state class
Differential Revision: https://phab.mercurial-scm.org/D11642
Martin von Zweigbergk <martinvonz@google.com> [Tue, 12 Oct 2021 08:55:19 -0700] rev 48205
chistedit: move event() onto state class
Differential Revision: https://phab.mercurial-scm.org/D11641
Martin von Zweigbergk <martinvonz@google.com> [Mon, 11 Oct 2021 23:07:54 -0700] rev 48204
chistedit: move renderpatch() and dependencies onto state class
Differential Revision: https://phab.mercurial-scm.org/D11640
Martin von Zweigbergk <martinvonz@google.com> [Mon, 11 Oct 2021 23:04:29 -0700] rev 48203
chistedit: move renderrules() onto state class
Differential Revision: https://phab.mercurial-scm.org/D11639
Martin von Zweigbergk <martinvonz@google.com> [Mon, 11 Oct 2021 23:02:49 -0700] rev 48202
chistedit: move layout() and dependencies onto state class
Differential Revision: https://phab.mercurial-scm.org/D11638
Martin von Zweigbergk <martinvonz@google.com> [Mon, 11 Oct 2021 22:51:58 -0700] rev 48201
chistedit: move rendercommit() onto state class
Differential Revision: https://phab.mercurial-scm.org/D11637
Martin von Zweigbergk <martinvonz@google.com> [Mon, 11 Oct 2021 22:47:37 -0700] rev 48200
chistedit: move view state from a dict to a custom class
Differential Revision: https://phab.mercurial-scm.org/D11636
Arseniy Alekseyev <aalekseyev@janestreet.com> [Wed, 13 Oct 2021 10:17:27 -0700] rev 48199
rhg: do not fail when the repo is empty
Differential Revision: https://phab.mercurial-scm.org/D11651
Arseniy Alekseyev <aalekseyev@janestreet.com> [Tue, 12 Oct 2021 19:43:51 +0100] rev 48198
rhg: handle null changelog and manifest revisions
Differential Revision: https://phab.mercurial-scm.org/D11650
Simon Sapin <simon.sapin@octobus.net> [Tue, 12 Oct 2021 15:43:45 +0200] rev 48197
rust: update the rust-cpython crate to 0.7.0
This notably brings support for Python 3.10, and includes the panic message
when propagating a Rust panic as a Python exception.
https://github.com/dgrunwald/rust-cpython/blob/master/CHANGELOG.md#070---2021-10-09
Differential Revision: https://phab.mercurial-scm.org/D11630
Simon Sapin <simon.sapin@octobus.net> [Sun, 03 Oct 2021 13:14:43 +0200] rev 48196
dirstate-v2: Name a constant in the Rust implementation
We are about to introduce a Python version of this code that will also need
this constant.
Differential Revision: https://phab.mercurial-scm.org/D11547
Simon Sapin <simon.sapin@octobus.net> [Tue, 12 Oct 2021 17:57:57 +0200] rev 48195
dirstate-v2: Replace the 32-bit `mode` field with two bits
Previously we stored the entire value from `stat_result.st_mode`,
like dirstate-v1 does. However only the executable permission
and type of file (only symbolic links and normal files are supported)
are relevant to Mecurial.
So replace this field with two bits in the existing bitfield byte.
For now the unused space is left as padding, as it will be used
for something else soon.
Differential Revision: https://phab.mercurial-scm.org/D11635