commit https://github.com/vim/vim/commit/65549bdef5805ba5a18a3d2d3909998dd7d9ed46 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jul 8 22:52:37 2016 +0200 patch 7.4.2004 Problem: GUI: cursor displayed in the wrong position. Solution: Correct screen_cur_col and screen_cur_row.

TYPEMAP
VIWIN	T_VIOBJNOMUNGE
VIBUF	T_VIOBJNOMUNGE

INPUT
T_VIOBJNOMUNGE
	if (sv_isa($arg, \"${ntype}\")) {
	    IV tmp = SvIV((SV*)SvRV($arg));
	    $var = INT2PTR($type, tmp);
	    if (!tmp)
		croak(\"$ntype no longer exists\");
	}
	else
	    croak(\"$var is not of type ${ntype}\")