Small strings are always copied fully, without allocations.
Large transient strings copy the data and allocate.
Large persistent strings are also a trivial copy.
Change-Id: I319c0b800fa7a4a62e634176b959bb2fa766a4eb
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12342
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Makes it possible to construct persistent German Strings from data with 'static
lifetime. This doesn't leak any additional data.
Change-Id: Ifb3a36ff72b106724883302e4c2195ac54acd352
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12263
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
Adds a StorageClassPtr type that is set up to be able to steal bits from an
aligned pointer to encode the storage class of a German String.
Change-Id: I64591174eac1ebcb73e624a59bd107ba1e02c69d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12262
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Makes it possible to construct a GermanString from an owned byte vector, without
having to clone the data.
This is done by "disowning" the vector using ManuallyDrop to access its internal
pointer. For transient strings, this memory is then owned (and freed) by the
GermanString instance.
Small strings are copied out of the heap and stored inline as before, to avoid
any dereferencing operations.
Change-Id: I754736099f71d646d430aed73e558a5a7626c394
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12249
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
This can short-circuit two large string comparisons.
Change-Id: If45e7cf33921fe571482dc710c27ef8cc7c70885
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12245
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
This is where one of the advantages of this string representation starts to
shine: For small strings there's no derefencing any heap memory at all, and for
the long representation we can compare the prefix before moving on.
Change-Id: Iac333a52e8d7c9dd09e33dbcf51754e321c880e6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12238
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
All of these strings are currently transient (the storage class is not yet
represented anywhere), and the ones that are heap allocated need to be
deallocated when the transient string dies.
Change-Id: Iba0ca926df5db7594f304c5d5318db9d69c6f42c
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12235
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
This adds an initial implementation of the so-called "German Strings" in Rust.
https://cedardb.com/blog/german_strings/
This implementation is *far from* complete, the only thing that can be done
right now is construct a string, and even that I'm not fully happy with.
Change-Id: I2697932a0ef373be76ffd14d59677493a5783b58
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12234
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Had to fix some stuff in a typescript project, it's better with highlighting.
Change-Id: I984540a791167427acde3494182521b8839aed6d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12069
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
See https://github.com/NixOS/nixpkgs/pull/323753 for details.
Changes:
* git: temporarily comment out dottime patch (it doesn't apply, but it's not critical)
* third-party/cgit: use an older git version where dottime patch still applies
* 3p/crate2nix: remove crate2nix patches included in latest release
* tvix: remove unneeded defaultCrateOverrides (upstreamed to nixpkgs)
* tvix: regenerate Cargo.nix
* tvix/nix-compat: remove unnused AtermWriteable::aterm_bytes pub(crate) function
* tvix/nix-compat: remove redundant trait bounds
* tvix/glue: use clone_into() to set drv.{builder,system}
* tools/crate2nix: apply workaround for https://github.com/numtide/treefmt/issues/327
* toold/depotfmt: expose treefmt config as passthru
* tools/crate2nix: undo some more hacks in the crate2nix-check drv
Change-Id: Ifbcedeb3e8f81b2f6ec1dbf10189bfa6dfd9c75c
Co-Authored-By: Florian Klink <flokli@flokli.de>
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11907
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
This now exists in nixpkgs, and a more recent version of it.
Change-Id: I51fe038ba9459587952028f77e97b48212d13e74
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11762
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
* Try to convince libinput (seemingly futile) to change the trackpad behaviour.
* Make XFCE available to debug the EXWM hangs on this CPU.
Change-Id: Iff7189127c849beaf7ded3927abd14b90cf6b9fc
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11775
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Autosubmit: tazjin <tazjin@tvl.su>
Chromium or something keeps barfing conflicting mime-types files, which causes
the entire home-manager activation to fail.
I'd be fine with it just overwriting those files, but couldn't be bothered to
figure out how to configure that, hence just use the fix from its error message.
Change-Id: I2e4e0807339dd426b3d99578d0d004529403a882
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11769
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Prepares the pre-installation config (before actually running the installer on
the notebook and dumping out a hardware config etc.).
Change-Id: Ia74c4bfa298738cbf8c4034c22d9f8b51c7e67e0
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11765
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
If a system doesn't have an overridden home config, just use the shared one.
Change-Id: I6a61f02ec49bfbf0057be7e6481847ee053e7fda
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11766
Tested-by: BuildkiteCI
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: tazjin <tazjin@tvl.su>
One of these things that I manually install on all machines, that
might as well be in a module.
Change-Id: I2b3005157ce48a144262cd38df22cbe513039021
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11764
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
* agenix has not been updated (https://github.com/ryantm/agenix/pull/241).
* wasm-bindgen bumped to 0.2.92 in Rust WASM projects
* 3p/lisp: port lispPackages from stable channel
The Lisp package set we are using (`pkgs.lispPackages`) is the "old
old" package set, whereas we were supposed to have been using
`pkgs.lispPackages_new` (which is the "old new" package set).
Either way we missed that train, and now there's a "new new" package
set, but with a twist: Lisp packages in nixpkgs are now tied to
their compilers, so the most generic way to access them seems to be
from `pkgs.sbclPackages`.
Switching to the packages from the "new new" package set doesn't
work: Lots of stuff stops building if we just switch the sources
over, and not everything is trivially fixable.
For now we stay on the lispPackages from the stable channel. We need
to look into the migration later.
Or rewrite panettone.
* tvix: update generated protobuf files
* 3p/nixpkgs: pick trunk from stable channel; newer versions try to
read files and do network I/O during build, but don't print enough
details in error messages to figure out why.
* 3p/overlays: remove tdlib override (nixpkgs is currently new enough)
* 3p/overlays: override telega.el sources while updates are lagging in
nixpkgs
* users/flokli/ipu6-softisp: update firmware paths, which NixOS now
stores zstd-compressed.
Change-Id: I5a7a6c8b5d0688461bca92b9e6d654356d3a1cf1
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11711
Tested-by: BuildkiteCI
Reviewed-by: flokli <flokli@flokli.de>
Reviewed-by: tazjin <tazjin@tvl.su>
I keep setting these manually whenever they annoy me too much, but why?
Change-Id: I3a12dee51fd567a5f997005b277f099254e7f6d8
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11748
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: tazjin <tazjin@tvl.su>
The change we need has been released and propagated to nixos channels.
Change-Id: Ib10a1d42d7ef6deaf5665a13b72ece345e83d7dc
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11457
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Turns out there's some fancy extra features like syncing the shell and
the buffer directory, which ezemtsov discovered recently.
Change-Id: Ibb6f222d277e2cb3725387364d43e7b916b6df35
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11216
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Reviewed-by: tazjin <tazjin@tvl.su>
In hope that iwlwifi works again on this commit, and I don't actually
have to debug it.
Includes following changes:
* users/aspen: home-manager is shuffling around pinentry options again
* users/flokli: rebase ipu6-softisp patches to Linux 6.8
make cl/11097 a separate patch
* ops/modules: remove unused (and now broken) v4l2loopback module
Co-Authored-By: Florian Klink <flokli@flokli.de>
Change-Id: I763f1f075778f2ed8db7803f87248c9dabde4213
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11174
Reviewed-by: tazjin <tazjin@tvl.su>
Reviewed-by: aspen <root@gws.fyi>
Reviewed-by: flokli <flokli@flokli.de>
Autosubmit: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
