BIO_CTRL_FLUSH
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
#define BIO_flush(b) (int)BIO_ctrl(b,BIO_CTRL_FLUSH,0,NULL)
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
case BIO_CTRL_FLUSH:
return BIO_ctrl(bio->next_bio, BIO_CTRL_FLUSH, 0, NULL);