On Fri May 30 22:05:53 2025 +0000, Charlotte Pabst wrote:
Yes - and reads being aligned on a 256KiB boundary. Those two things are also what the tests assert.
As a side note, the exact behavior of windows here (which can be observed by adding trace() calls inside the Read/BeginRead method) is issuing some smaller reads at offset 0, and then reading the entire file in 256KiB chunks.