BUF_MEM_grow_clean
if (len + want < len || !BUF_MEM_grow_clean(b, len + want)) {
if (!BUF_MEM_grow_clean(b, len + chunk)) {
if (!BUF_MEM_grow_clean(buf, len + plen)) {
if (!BUF_MEM_grow_clean(&buf, len + 1)) {
if (BUF_MEM_grow_clean(bbm->buf, blen + inl) == 0)
if (!BUF_MEM_grow_clean(buf, newsize)) {
if (!BUF_MEM_grow_clean(buf, (int)(l * 2 + nn)))
if (!BUF_MEM_grow_clean(buf, size))
size_t BUF_MEM_grow_clean(BUF_MEM *str, size_t len);
if (!BUF_MEM_grow_clean(s->init_buf, (int)size))
if (!BUF_MEM_grow_clean(s->init_buf, msg_len + DTLS1_HM_HEADER_LENGTH)) {