mirrors/arti.git/crates/slotmap-careful, branch arti-v1.3.0mirror of https://gitlab.torproject.org/tpo/core/arti
http://git.dilluti0n.com/mirrors/arti.git/atom?h=arti-v1.3.02024-10-30T16:57:34ZBump minor versions of crates with new APIs/impls2024-10-30T16:57:34ZIan Jacksonijackson@chiark.greenend.org.uk2024-10-30T16:57:34Zurn:sha1:ea6d32087c33405b4f596e9fab52677bd42b900a
cargo set-version --bump=patch -p slotmap-careful
cargo set-version --bump=patch -p safelog
Convert a few crates to slotmap-careful2024-10-17T16:54:37ZNeel Chauhanneel@neelc.org2024-10-15T01:16:24Zurn:sha1:e867cba7cbbbb1cf44e0017a5c354cd9f7a4aca6Minor bumps on non-tor/arti crates2024-09-30T12:56:28ZNick Mathewsonnickm@torproject.org2024-09-30T12:56:28Zurn:sha1:b29dd6d7f90cf077e8809a1ab317e23535e165c8
These crates are not in the tor/arti namespace,
but we have given them MSRV bumps:
```
oneshot-fused-workaround
slotmap-careful
fslock-guard
hashx
equix
caret
fs-mistrust
safelog
test-temp-dir
retry-error
```
We are counting this as a breaking change.
Since all of these crates are at 0.x.x,
we have indicated the breaking change with a minor version bump.
This commit was generated with the following script:
```
BUMPS="
oneshot-fused-workaround
slotmap-careful
fslock-guard
hashx
equix
caret
fs-mistrust
safelog
test-temp-dir
retry-error
"
for crate in $BUMPS; do
cargo set-version --bump minor -p $crate;
done
```
Upgrade MSRV to 1.772024-09-26T01:54:22ZNick Mathewsonnickm@torproject.org2024-09-25T14:46:08Zurn:sha1:ff9e93a2a10ef02f436c6f7d7a05739a818b094a
This will allow us to upgrade to the latest version of rusqlite.
Bump MSRV from 1.70 to 1.75.2024-09-16T21:18:31ZWesley Aptekar-Casselsme@wesleyac.com2024-09-16T21:18:31Zurn:sha1:4d1ec233ceadfd1326d0643bd215051e71f95b84Fix typos2024-09-03T08:09:02ZDimitris Apostoloudimitris.apostolou@icloud.com2024-09-03T08:09:02Zurn:sha1:676f913463b7d84f34dd6101b99d03ef79cf57adslotmap-careful: Try to make test work with MSRV.2024-08-08T14:33:23ZNick Mathewsonnickm@torproject.org2024-08-08T14:33:23Zurn:sha1:9d8c9fd0b0ce7d7689a3c92252937e0d8d6b9bc9New `slotmap-careful` crate to use when we mustn't re-use keys.2024-08-08T14:15:49ZNick Mathewsonnickm@torproject.org2024-07-31T17:22:44Zurn:sha1:56f9cb5ddb70f5a49ae9b90945693cc7e7269e7c
This crate works as a drop-in replacement for
the generational arena types
`slotmap::{SlotMap, DenseSlotMap, HopSlotMap}`,
and is implemented a set of wrappers around those types.
The wrappers guarantee that slot versions numbers can never wrap
around by marking as unusable any slot whose version number
would otherwise get too high. (We add some leeway between our max
allowed version number and the largest possible version number,
so that we can detect bugs.)
The code relies on the serde encoding of slotmap key versions.
For notes on stability and (surprisingly good) performance,
see the comments.
Test coverage is around 98% for the lib.rs file; it's lower in
key_data.rs, since the error cases are unreachable given
slotmap's current behavior.
Open questions:
* What further testing is a good idea?
* Will slotmap ever upstream something like this?
See "# Limitations" comment for the parts of slotmap that are not
implemented; I hope that we don't need them.