wscpy
wscpy(s, &outbuf[crown_head]);
(void) wscpy(tline, line);
(void) wscpy(line, tline);
wscpy(p, str);
wscpy(s, x->sval);
wscpy(s+n1, y->sval);
wscpy(p, s);
extern wchar_t *wscpy(wchar_t *, const wchar_t *);
(void) wscpy(lhstext, s); /* don't worry about too long of a name */
extern wchar_t *wscpy(wchar_t *, const wchar_t *);