win-error-codes 0.0.2

The numbers Windows reports failure in, as types: Win32 error codes, the signed LSTATUS, HRESULT and NTSTATUS, with an exact io::Error round trip for every Win32 code, including those above 2^31. No unsafe code and no native API surface.
Documentation 
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# Checklist: win-error-codes

What the crate is for and what was decided about it: [DESIGN-NOTES.md](DESIGN-NOTES.md). Opened
2026-10-15.

`WE-M1`, `Win32Error`, `LStatus` and `HResult` (`WE-1.1` to `WE-1.3`), and `WE-M2`, `NtStatus`
(`WE-2.1`), are complete and archived in [COMPLETED-CHECKLIST.md](COMPLETED-CHECKLIST.md). Nothing
further is planned in this crate. The work it leads to is in other crates:

> **-> CROSS-COMPONENT HANDOFF:** next work is in components `windows-namespace-request-sys` ->
> `NR-4` -> `NR-4.1`, `windows-file-enumeration-sys` -> `ERR` -> `ERR-1`, and `win-volume-sys` ->
> `WV-M2` -> `WV-2.1`; and durable-ioring's `ErrorCode` helpers are
> [DI-9.7.11](../durable-ioring/CHECKLIST.md). See [the order across crates](../durable-ioring/CHECKLIST.md#where-the-open-surface-work-goes-next-read-this-first-when-picking-the-work-back-up).