OPLIST
OPLIST * opt_next (void);
OPLIST *
OPLIST *opt;
OPLIST *opt;
OPLIST *opt;
if ((opt = (OPLIST *)malloc(sizeof(OPLIST))) == NULL) {
static OPLIST *ophead = NULL; /* head for format specific options -x */
static OPLIST *optail = NULL; /* option tail */
OPLIST *opt;