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26b5e0cbb9
Fix unsound `File` methods This is a draft attempt to fix #81357. *EDIT*: this PR now tackles `read()`, `write()`, `read_at()`, `write_at()` and `read_buf`. Still needs more testing though. cc `@jstarks,` can you confirm the the Windows team is ok with the Rust stdlib using `NtReadFile` and `NtWriteFile`? ~Also, I'm provisionally using `CancelIo` in a last ditch attempt to recover but I'm not sure that this is actually a good idea. Especially as getting into this state would be a programmer error so aborting the process is justified in any case.~ *EDIT*: removed, see comments. |
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| alloc | ||
| backtrace@b02ed04a7e | ||
| core | ||
| panic_abort | ||
| panic_unwind | ||
| portable-simd | ||
| proc_macro | ||
| profiler_builtins | ||
| rtstartup | ||
| rustc-std-workspace-alloc | ||
| rustc-std-workspace-core | ||
| rustc-std-workspace-std | ||
| std | ||
| stdarch@bcbe010614 | ||
| test | ||
| unwind | ||