9326   upb_pb_encoder_segment *segbuf, *segptr, *seglimit;  member
9347   return &e->segbuf[*e->top];  in top()
9442           (e->seglimit - e->segbuf) * sizeof(upb_pb_encoder_segment);  in start_delim()
9445           upb_env_realloc(e->env, e->segbuf, old_size, new_size);  in start_delim()
9451       e->segptr = new_buf + (e->segptr - e->segbuf);  in start_delim()
9453       e->segbuf = new_buf;  in start_delim()
9457     e->segptr = e->segbuf;  in start_delim()
9462   *e->top = e->segptr - e->segbuf;  in start_delim()
9482     for (s = e->segbuf; s <= e->segptr; s++) {  in end_delim()
9753   e->segbuf = upb_env_malloc(env, initial_segbufsize * sizeof(*e->segbuf));  in upb_pb_encoder_create()
9756   if (!e->buf || !e->segbuf || !e->stack) {  in upb_pb_encoder_create()
9761   e->seglimit = e->segbuf + initial_segbufsize;  in upb_pb_encoder_create()