wddelim
wchar_t *wddelim;
wddelim = (*wddlm)(wceoll, cwc, 1);
if (*wddelim != ' ') {
if (!*wddelim) {
while (*wddelim) {
if ((n = wctomb(mbbuf3, *wddelim++))
extern wchar_t *wddelim();
wddlm = wddelim;
extern wchar_t *wddelim();
wddlm = wddelim;
extern wchar_t *wddelim(wchar_t, wchar_t, int);