RFR: 8325382: (fc) FileChannel.transferTo throws IOException when position equals size [v2]

[Alan Bateman]

On Mon, 12 Feb 2024 20:03:06 GMT, Brian Burkhalter <bpb at openjdk.org> wrote:

>> In `FileChannelImpl.transferTo`, do not clamp the number of bytes to transfer to the number remaining in the source `FileChannel` unless the size of the source is positive. When clamping, do not use the strict inequality `remaining > 0`, but rather allow clamping to zero.
>
> Brian Burkhalter has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8325382: Change sub-test name and check return

Marked as reviewed by alanb (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/17796#pullrequestreview-1876248899