terminate

/*
 * call-seq:
 *   terminate
 *   clear
 *
 * Set the scan pointer to the end of the string and clear matching data.
 */
static VALUE
strscan_terminate(VALUE self)
{
    struct strscanner *p;

    GET_SCANNER(self, p);
    p->curr = S_LEN(p);
    CLEAR_MATCH_STATUS(p);
    return self;
}