patch 8.1.0684: warnings from 64-bit compiler commit https://github.com/vim/vim/commit/4b7214ea7834c72188f4a7b0b76b49b81fef7d27 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jan 3 21:55:32 2019 +0100 patch 8.1.0684: warnings from 64-bit compiler Problem: Warnings from 64-bit compiler. Solution: Add type casts. (Mike Williams)

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}\")