> > I would think that we need an extra argument for the flag to not
> > position the cursor. Then the first, existing argument can be used as
> > before.
>
> @brammool The problem is that `getchar()` has the blocking behavior
> when the argument is skipped. I might be wrong, but I don't think you
> can skip the first argument (leaving it as `VAR_UNKNOWN`?) and just
> supply the second in vim script?
For that we have the value v:none. Thus:
c = getchar()
can be made to work the same as:
c = getchar(v:none)
The implementation needs to be adjusted for this to work.
--
Giving a commit hash to refer to a patch is like giving longitude and
lattitude to refer to a city.
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
/// \\\
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