BIO_should_write
} else if (BIO_should_write(bio)) {
if (BIO_should_write(bio)) {
if (BIO_should_write(ssl->wbio))
if (BIO_should_write(ssl->wbio))
if (BIO_should_write(c_bio))
if (BIO_should_write(c_bio))
if (BIO_should_write(s_bio))
if (BIO_should_write(s_bio))
(!BIO_should_write(ocsp->ocsp_cbio) || (event & EV_WRITE)) &&
else if (BIO_should_write(ocsp->ocsp_cbio))
} else if (BIO_should_write(cbio)) {