Justin Pryzby <pryzby@telsasoft.com> writes:
> It's of no concern, but I was curious why this one wasn't included:
> commit 72aea955d49712a17c08748aa9abcbcf98c32fc5
> Author: Thomas Munro <tmunro@postgresql.org>
> Date: Fri Jan 6 16:38:46 2023 +1300
> Fix pg_truncate() on Windows.
> Commit 57faaf376 added pg_truncate(const char *path, off_t length), but
> "length" was ignored under WIN32 and the file was unconditionally
> truncated to 0.
> There was no live bug, since the only caller passes 0.
I concluded that due to the lack of live bug, this would not be of
interest to end users. The back-patch was just for future-proofing.
regards, tom lane