{
if (mb_len (mbui_cur (iter)) == 1
&& (unsigned char) * mbui_cur_ptr (iter) == (unsigned char) c)
result = mbui_cur_ptr (iter);
{
if (mb_len (mbui_cur (iter)) == 1
&& (unsigned char) * mbui_cur_ptr (iter) == (unsigned char) c)
result = mbui_cur_ptr (iter);