/* 1 if version >= than specified version */
checkver(minver, minbld)
{
        local ver, bld, status = 0;

        if (argc < 2)
        {
                if (argc < 1) error("checkver - version number required");

                minbld = 1;
        }

        ver = numstr(version(1));
        bld = numstr(version(4));

        if (ver > minver)
        {
                status = 1;
        }
        else if (ver == minver)
        {
                if (bld >= minbld)
                {
                        status = 1;
                }
        }

        return(status);
}