You can use statement expression to get rid of the for-loop within MACRO(),
since it'll provide a new
scope for variables you define within the statement expr, i.e. instead of
`for (...) { /* code */ }` use
`({ /* code */ })`.
Cheers,
Al
On Mon, Jan 31, 2022 at 12:44 PM Hirrolot <hirrolot@xxxxxxxxx> wrote:
> How statement expressions can help? The documentation says
> `break`/`continue` are allowed in statement expressions, if I
> understand it correctly.
>
