Ivan Boldyrev d8ffb098c7 Fix gridstore Option unsoundness (#8011) ...

* Implement `Optional<T>` type

Define a type with the same presumed layout as `Option<T>`, but with defined behavior.

* Make `transmute_*` functions unsafe

The functions `memory::mmap_ops::transmute_*` are inherently unsafe, but
are not marked as are.  Their usage is documented, but it is not always clear
if the code is correct.

* Add `CsrHeader` to resolve another unsoundness

Tuples have no defined layout.

2026-02-09 23:53:02 +01:00

..

src

Fix gridstore Option unsoundness (#8011)

2026-02-09 23:53:02 +01:00

build.rs

check filesystem on start (#6682)

2025-07-17 13:10:15 +02:00

Cargo.toml

activate fs-err features for nicer error messages (#7665)

2025-12-03 10:23:55 +01:00