translate_dollars
lbp = translate_dollars(delimptr, lbuf, &lbs);
lbp = translate_dollars(delimptr, lbuf, &lbs);
nbp = translate_dollars(bp, bp, &bufsize);
lbp = translate_dollars(buf, buf, &lbs);
extern char *translate_dollars __P((char *, char *, int *));
lbp = translate_dollars(p, p, &lbs);