Replace BOOST_FOREACH with C++11 ranged for

src/common/unordered_containers_boost_serialization.h

@@ -43,7 +43,7 @@ namespace boost
     {
       size_t s = x.size();
       a << s;
-      BOOST_FOREACH(auto& v, x)
+      for(auto& v: x)
       {
         a << v.first;
         a << v.second;
@@ -72,7 +72,7 @@ namespace boost
     {
       size_t s = x.size();
       a << s;
-      BOOST_FOREACH(auto& v, x)
+      for(auto& v: x)
       {
         a << v.first;
         a << v.second;
@@ -101,7 +101,7 @@ namespace boost
     {
       size_t s = x.size();
       a << s;
-      BOOST_FOREACH(auto& v, x)
+      for(auto& v: x)
       {
         a << v;
       }

src/cryptonote_core/cryptonote_core.cpp

@@ -668,7 +668,7 @@ namespace cryptonote
   bool core::are_key_images_spent(const std::vector<crypto::key_image>& key_im, std::vector<bool> &spent) const
   {
     spent.clear();
-    BOOST_FOREACH(auto& ki, key_im)
+    for(auto& ki: key_im)
     {
       spent.push_back(m_blockchain_storage.have_tx_keyimg_as_spent(ki));
     }
@@ -681,14 +681,14 @@ namespace cryptonote
     uint64_t emission_amount = 0;
     uint64_t total_fee_amount = 0;
     this->get_blocks(start_offset, count, blocks);
-    BOOST_FOREACH(auto& b, blocks)
+    for(auto& b: blocks)
     {
       std::list<transaction> txs;
       std::list<crypto::hash> missed_txs;
       uint64_t coinbase_amount = get_outs_money_amount(b.miner_tx);
       this->get_transactions(b.tx_hashes, txs, missed_txs);      
       uint64_t tx_fee_amount = 0;
-      BOOST_FOREACH(const auto& tx, txs)
+      for(const auto& tx: txs)
       {
         tx_fee_amount += get_tx_fee(tx);
       }
@@ -703,7 +703,7 @@ namespace cryptonote
   bool core::check_tx_inputs_keyimages_diff(const transaction& tx) const
   {
     std::unordered_set<crypto::key_image> ki;
-    BOOST_FOREACH(const auto& in, tx.vin)
+    for(const auto& in: tx.vin)
     {
       CHECKED_GET_SPECIFIC_VARIANT(in, const txin_to_key, tokey_in, false);
       if(!ki.insert(tokey_in.k_image).second)
@@ -869,7 +869,7 @@ namespace cryptonote
 
       block_to_blob(b, arg.b.block);
       //pack transactions
-      BOOST_FOREACH(auto& tx,  txs)
+      for(auto& tx:  txs)
         arg.b.txs.push_back(t_serializable_object_to_blob(tx));
 
       m_pprotocol->relay_block(arg, exclude_context);

src/cryptonote_core/cryptonote_format_utils.cpp

@@ -274,12 +274,12 @@ namespace cryptonote
     }
     uint64_t amount_in = 0;
     uint64_t amount_out = 0;
-    BOOST_FOREACH(auto& in, tx.vin)
+    for(auto& in: tx.vin)
     {
       CHECK_AND_ASSERT_MES(in.type() == typeid(txin_to_key), 0, "unexpected type id in transaction");
       amount_in += boost::get<txin_to_key>(in).amount;
     }
-    BOOST_FOREACH(auto& o, tx.vout)
+    for(auto& o: tx.vout)
       amount_out += o.amount;
 
     CHECK_AND_ASSERT_MES(amount_in >= amount_out, false, "transaction spend (" <<amount_in << ") more than it has (" << amount_out << ")");
@@ -540,7 +540,7 @@ namespace cryptonote
     uint64_t summary_inputs_money = 0;
     //fill inputs
     int idx = -1;
-    BOOST_FOREACH(const tx_source_entry& src_entr,  sources)
+    for(const tx_source_entry& src_entr:  sources)
     {
       ++idx;
       if(src_entr.real_output >= src_entr.outputs.size())
@@ -574,7 +574,7 @@ namespace cryptonote
       input_to_key.k_image = img;
 
       //fill outputs array and use relative offsets
-      BOOST_FOREACH(const tx_source_entry::output_entry& out_entry, src_entr.outputs)
+      for(const tx_source_entry::output_entry& out_entry: src_entr.outputs)
         input_to_key.key_offsets.push_back(out_entry.first);
 
       input_to_key.key_offsets = absolute_output_offsets_to_relative(input_to_key.key_offsets);
@@ -588,7 +588,7 @@ namespace cryptonote
     uint64_t summary_outs_money = 0;
     //fill outputs
     size_t output_index = 0;
-    BOOST_FOREACH(const tx_destination_entry& dst_entr,  shuffled_dsts)
+    for(const tx_destination_entry& dst_entr:  shuffled_dsts)
     {
       CHECK_AND_ASSERT_MES(dst_entr.amount > 0 || tx.version > 1, false, "Destination with wrong amount: " << dst_entr.amount);
       crypto::key_derivation derivation;
@@ -639,13 +639,13 @@ namespace cryptonote
 
       std::stringstream ss_ring_s;
       size_t i = 0;
-      BOOST_FOREACH(const tx_source_entry& src_entr,  sources)
+      for(const tx_source_entry& src_entr:  sources)
       {
         ss_ring_s << "pub_keys:" << ENDL;
         std::vector<const crypto::public_key*> keys_ptrs;
         std::vector<crypto::public_key> keys(src_entr.outputs.size());
         size_t ii = 0;
-        BOOST_FOREACH(const tx_source_entry::output_entry& o, src_entr.outputs)
+        for(const tx_source_entry::output_entry& o: src_entr.outputs)
         {
           keys[ii] = rct2pk(o.second.dest);
           keys_ptrs.push_back(&keys[ii]);
@@ -677,7 +677,7 @@ namespace cryptonote
       if (!use_simple_rct)
       {
         // non simple ringct requires all real inputs to be at the same index for all inputs
-        BOOST_FOREACH(const tx_source_entry& src_entr,  sources)
+        for(const tx_source_entry& src_entr:  sources)
         {
           if(src_entr.real_output != sources.begin()->real_output)
           {
@@ -784,7 +784,7 @@ namespace cryptonote
   bool get_inputs_money_amount(const transaction& tx, uint64_t& money)
   {
     money = 0;
-    BOOST_FOREACH(const auto& in, tx.vin)
+    for(const auto& in: tx.vin)
     {
       CHECKED_GET_SPECIFIC_VARIANT(in, const txin_to_key, tokey_in, false);
       money += tokey_in.amount;
@@ -801,7 +801,7 @@ namespace cryptonote
   //---------------------------------------------------------------
   bool check_inputs_types_supported(const transaction& tx)
   {
-    BOOST_FOREACH(const auto& in, tx.vin)
+    for(const auto& in: tx.vin)
     {
       CHECK_AND_ASSERT_MES(in.type() == typeid(txin_to_key), false, "wrong variant type: "
         << in.type().name() << ", expected " << typeid(txin_to_key).name()
@@ -813,7 +813,7 @@ namespace cryptonote
   //-----------------------------------------------------------------------------------------------
   bool check_outs_valid(const transaction& tx)
   {
-    BOOST_FOREACH(const tx_out& out, tx.vout)
+    for(const tx_out& out: tx.vout)
     {
       CHECK_AND_ASSERT_MES(out.target.type() == typeid(txout_to_key), false, "wrong variant type: "
         << out.target.type().name() << ", expected " << typeid(txout_to_key).name()
@@ -838,7 +838,7 @@ namespace cryptonote
   bool check_inputs_overflow(const transaction& tx)
   {
     uint64_t money = 0;
-    BOOST_FOREACH(const auto& in, tx.vin)
+    for(const auto& in: tx.vin)
     {
       CHECKED_GET_SPECIFIC_VARIANT(in, const txin_to_key, tokey_in, false);
       if(money > tokey_in.amount + money)
@@ -851,7 +851,7 @@ namespace cryptonote
   bool check_outs_overflow(const transaction& tx)
   {
     uint64_t money = 0;
-    BOOST_FOREACH(const auto& o, tx.vout)
+    for(const auto& o: tx.vout)
     {
       if(money > o.amount + money)
         return false;
@@ -863,7 +863,7 @@ namespace cryptonote
   uint64_t get_outs_money_amount(const transaction& tx)
   {
     uint64_t outputs_amount = 0;
-    BOOST_FOREACH(const auto& o, tx.vout)
+    for(const auto& o: tx.vout)
       outputs_amount += o.amount;
     return outputs_amount;
   }
@@ -905,7 +905,7 @@ namespace cryptonote
   {
     money_transfered = 0;
     size_t i = 0;
-    BOOST_FOREACH(const tx_out& o,  tx.vout)
+    for(const tx_out& o:  tx.vout)
     {
       CHECK_AND_ASSERT_MES(o.target.type() ==  typeid(txout_to_key), false, "wrong type id in transaction out" );
       if(is_out_to_acc(acc, boost::get<txout_to_key>(o.target), tx_pub_key, i))
@@ -1177,7 +1177,7 @@ namespace cryptonote
     size_t bl_sz = 0;
     get_transaction_hash(b.miner_tx, h, bl_sz);
     txs_ids.push_back(h);
-    BOOST_FOREACH(auto& th, b.tx_hashes)
+    for(auto& th: b.tx_hashes)
       txs_ids.push_back(th);
     return get_tx_tree_hash(txs_ids);
   }

src/cryptonote_core/miner.cpp

@@ -292,7 +292,7 @@ namespace cryptonote
     send_stop_signal();
     CRITICAL_REGION_LOCAL(m_threads_lock);
 
-    BOOST_FOREACH(boost::thread& th, m_threads)
+    for(boost::thread& th: m_threads)
       th.join();
 
     MINFO("Mining has been stopped, " << m_threads.size() << " finished" );

src/cryptonote_core/tx_pool.cpp

@@ -240,7 +240,7 @@ namespace cryptonote
     // assume failure during verification steps until success is certain
     tvc.m_verifivation_failed = true;
 
-    BOOST_FOREACH(const auto& in, tx.vin)
+    for(const auto& in: tx.vin)
     {
       CHECKED_GET_SPECIFIC_VARIANT(in, const txin_to_key, txin, false);
       std::unordered_set<crypto::hash>& kei_image_set = m_spent_key_images[txin.k_image];
@@ -275,7 +275,7 @@ namespace cryptonote
     // ND: Speedup
     // 1. Move transaction hash calcuation outside of loop. ._.
     crypto::hash actual_hash = get_transaction_hash(tx);
-    BOOST_FOREACH(const txin_v& vi, tx.vin)
+    for(const txin_v& vi: tx.vin)
     {
       CHECKED_GET_SPECIFIC_VARIANT(vi, const txin_to_key, txin, false);
       auto it = m_spent_key_images.find(txin.k_image);
@@ -415,7 +415,7 @@ namespace cryptonote
   void tx_memory_pool::get_transactions(std::list<transaction>& txs) const
   {
     CRITICAL_REGION_LOCAL(m_transactions_lock);
-    BOOST_FOREACH(const auto& tx_vt, m_transactions)
+    for(const auto& tx_vt: m_transactions)
       txs.push_back(tx_vt.second.tx);
   }
   //------------------------------------------------------------------
@@ -488,7 +488,7 @@ namespace cryptonote
   bool tx_memory_pool::have_tx_keyimges_as_spent(const transaction& tx) const
   {
     CRITICAL_REGION_LOCAL(m_transactions_lock);
-    BOOST_FOREACH(const auto& in, tx.vin)
+    for(const auto& in: tx.vin)
     {
       CHECKED_GET_SPECIFIC_VARIANT(in, const txin_to_key, tokey_in, true);//should never fail
       if(have_tx_keyimg_as_spent(tokey_in.k_image))

src/cryptonote_protocol/cryptonote_protocol_handler.inl

@@ -411,7 +411,7 @@ namespace cryptonote
       transaction tx;
       crypto::hash tx_hash;
 
-      BOOST_FOREACH(auto& tx_blob, arg.b.txs)
+      for(auto& tx_blob: arg.b.txs)
       {
         if(parse_and_validate_tx_from_blob(tx_blob, tx))
         {
@@ -527,7 +527,7 @@ namespace cryptonote
       }      
       
       size_t tx_idx = 0;
-      BOOST_FOREACH(auto& tx_hash, new_block.tx_hashes)
+      for(auto& tx_hash: new_block.tx_hashes)
       {
         if(m_core.get_pool_transaction(tx_hash, tx))
         {
@@ -638,7 +638,7 @@ namespace cryptonote
     fluffy_response.current_blockchain_height = m_core.get_current_blockchain_height();
     fluffy_response.hop = arg.hop;    
     size_t local_txs_count = local_txs.size();
-    BOOST_FOREACH(auto& tx_idx, arg.missing_tx_indices)
+    for(auto& tx_idx: arg.missing_tx_indices)
     {
       if(tx_idx < local_txs_count)
       {
@@ -790,7 +790,7 @@ namespace cryptonote
     context.m_remote_blockchain_height = arg.current_blockchain_height;
 
     size_t count = 0;
-    BOOST_FOREACH(const block_complete_entry& block_entry, arg.blocks)
+    for(const block_complete_entry& block_entry: arg.blocks)
     {
       if (m_stopping)
       {
@@ -859,7 +859,7 @@ namespace cryptonote
         uint64_t previous_height = m_core.get_current_blockchain_height();
 
         m_core.prepare_handle_incoming_blocks(arg.blocks);
-        BOOST_FOREACH(const block_complete_entry& block_entry, arg.blocks)
+        for(const block_complete_entry& block_entry: arg.blocks)
         {
           if (m_stopping)
           {
@@ -869,7 +869,7 @@ namespace cryptonote
 
           // process transactions
           TIME_MEASURE_START(transactions_process_time);
-          BOOST_FOREACH(auto& tx_blob, block_entry.txs)
+          for(auto& tx_blob: block_entry.txs)
           {
             tx_verification_context tvc = AUTO_VAL_INIT(tvc);
             m_core.handle_incoming_tx(tx_blob, tvc, true, true, false);
@@ -1080,7 +1080,7 @@ namespace cryptonote
       m_p2p->drop_connection(context);
     }
 
-    BOOST_FOREACH(auto& bl_id, arg.m_block_ids)
+    for(auto& bl_id: arg.m_block_ids)
     {
       if(!m_core.have_block(bl_id))
         context.m_needed_objects.push_back(bl_id);

src/p2p/net_node.inl

@@ -1182,7 +1182,7 @@ namespace nodetool
     time(&now);
     delta = now - local_time;
 
-    BOOST_FOREACH(peerlist_entry& be, local_peerlist)
+    for(peerlist_entry& be: local_peerlist)
     {
       if(be.last_seen > local_time)
       {
@@ -1320,7 +1320,7 @@ namespace nodetool
   template<class t_payload_net_handler>
   bool node_server<t_payload_net_handler>::relay_notify_to_list(int command, const std::string& data_buff, const std::list<boost::uuids::uuid> &connections)
   {
-    BOOST_FOREACH(const auto& c_id, connections)
+    for(const auto& c_id: connections)
     {
       m_net_server.get_config_object().notify(command, data_buff, c_id);
     }

src/p2p/net_peerlist.h

@@ -230,7 +230,7 @@ namespace nodetool
   bool peerlist_manager::merge_peerlist(const std::list<peerlist_entry>& outer_bs)
   {
     CRITICAL_REGION_LOCAL(m_peerlist_lock);
-    BOOST_FOREACH(const peerlist_entry& be,  outer_bs)
+    for(const peerlist_entry& be:  outer_bs)
     {
       append_with_peer_gray(be);
     }

src/p2p/p2p_protocol_defs.h

@@ -83,7 +83,7 @@ namespace nodetool
     time(&now_time);
     std::stringstream ss;
     ss << std::setfill ('0') << std::setw (8) << std::hex << std::noshowbase;
-    BOOST_FOREACH(const peerlist_entry& pe, pl)
+    for(const peerlist_entry& pe: pl)
     {
       ss << pe.id << "\t" << epee::string_tools::get_ip_string_from_int32(pe.adr.ip) << ":" << boost::lexical_cast<std::string>(pe.adr.port) << " \tlast_seen: " << epee::misc_utils::get_time_interval_string(now_time - pe.last_seen) << std::endl;
     }

src/rpc/core_rpc_server.cpp

@@ -160,7 +160,7 @@ namespace cryptonote
       return false;
     }
 
-    BOOST_FOREACH(auto& b, bs)
+    for(auto& b: bs)
     {
       res.blocks.resize(res.blocks.size()+1);
       res.blocks.back().block = block_to_blob(b.first);
@@ -173,7 +173,7 @@ namespace cryptonote
         return false;
       }
       size_t txidx = 0;
-      BOOST_FOREACH(auto& t, b.second)
+      for(auto& t: b.second)
       {
         res.blocks.back().txs.push_back(tx_to_blob(t));
         res.output_indices.back().indices.push_back(COMMAND_RPC_GET_BLOCKS_FAST::tx_output_indices());
@@ -381,7 +381,7 @@ namespace cryptonote
   {
     CHECK_CORE_BUSY();
     std::vector<crypto::hash> vh;
-    BOOST_FOREACH(const auto& tx_hex_str, req.txs_hashes)
+    for(const auto& tx_hex_str: req.txs_hashes)
     {
       blobdata b;
       if(!string_tools::parse_hexstr_to_binbuff(tx_hex_str, b))
@@ -433,7 +433,7 @@ namespace cryptonote
 
     std::list<std::string>::const_iterator txhi = req.txs_hashes.begin();
     std::vector<crypto::hash>::const_iterator vhi = vh.begin();
-    BOOST_FOREACH(auto& tx, txs)
+    for(auto& tx: txs)
     {
       res.txs.push_back(COMMAND_RPC_GET_TRANSACTIONS::entry());
       COMMAND_RPC_GET_TRANSACTIONS::entry &e = res.txs.back();
@@ -471,7 +471,7 @@ namespace cryptonote
       }
     }
 
-    BOOST_FOREACH(const auto& miss_tx, missed_txs)
+    for(const auto& miss_tx: missed_txs)
     {
       res.missed_tx.push_back(string_tools::pod_to_hex(miss_tx));
     }
@@ -485,7 +485,7 @@ namespace cryptonote
   {
     CHECK_CORE_BUSY();
     std::vector<crypto::key_image> key_images;
-    BOOST_FOREACH(const auto& ki_hex_str, req.key_images)
+    for(const auto& ki_hex_str: req.key_images)
     {
       blobdata b;
       if(!string_tools::parse_hexstr_to_binbuff(ki_hex_str, b))
@@ -908,7 +908,7 @@ namespace cryptonote
   uint64_t core_rpc_server::get_block_reward(const block& blk)
   {
     uint64_t reward = 0;
-    BOOST_FOREACH(const tx_out& out, blk.miner_tx.vout)
+    for(const tx_out& out: blk.miner_tx.vout)
     {
       reward += out.amount;
     }

src/wallet/wallet2.cpp

@@ -841,7 +841,7 @@ void wallet2::process_new_transaction(const cryptonote::transaction& tx, const s
             " not match with daemon response size=" + std::to_string(o_indices.size()));
       }
 
-      BOOST_FOREACH(size_t o, outs)
+      for(size_t o: outs)
       {
 	THROW_WALLET_EXCEPTION_IF(tx.vout.size() <= o, error::wallet_internal_error, "wrong out in transaction: internal index=" +
 				  std::to_string(o) + ", total_outs=" + std::to_string(tx.vout.size()));
@@ -945,7 +945,7 @@ void wallet2::process_new_transaction(const cryptonote::transaction& tx, const s
 
   uint64_t tx_money_spent_in_ins = 0;
   // check all outputs for spending (compare key images)
-  BOOST_FOREACH(auto& in, tx.vin)
+  for(auto& in: tx.vin)
   {
     if(in.type() != typeid(cryptonote::txin_to_key))
       continue;
@@ -1106,7 +1106,7 @@ void wallet2::process_new_blockchain_entry(const cryptonote::block& b, const cry
     TIME_MEASURE_FINISH(miner_tx_handle_time);
 
     TIME_MEASURE_START(txs_handle_time);
-    BOOST_FOREACH(auto& txblob, bche.txs)
+    for(auto& txblob: bche.txs)
     {
       cryptonote::transaction tx;
       bool r = parse_and_validate_tx_from_blob(txblob, tx);
@@ -1275,7 +1275,7 @@ void wallet2::process_blocks(uint64_t start_height, const std::list<cryptonote::
   }
   else
   {
-  BOOST_FOREACH(auto& bl_entry, blocks)
+  for(auto& bl_entry: blocks)
   {
     cryptonote::block bl;
     bool r = cryptonote::parse_and_validate_block_from_blob(bl_entry.block, bl);
@@ -1556,7 +1556,7 @@ void wallet2::fast_refresh(uint64_t stop_height, uint64_t &blocks_start_height,
       }
     }
     current_index = blocks_start_height;
-    BOOST_FOREACH(auto& bl_id, hashes)
+    for(auto& bl_id: hashes)
     {
       if(current_index >= m_blockchain.size())
       {
@@ -2514,7 +2514,7 @@ void wallet2::store_to(const std::string &path, const std::string &password)
 uint64_t wallet2::unlocked_balance() const
 {
   uint64_t amount = 0;
-  BOOST_FOREACH(const transfer_details& td, m_transfers)
+  for(const transfer_details& td: m_transfers)
     if(!td.m_spent && is_transfer_unlocked(td))
       amount += td.amount();
 
@@ -2524,12 +2524,12 @@ uint64_t wallet2::unlocked_balance() const
 uint64_t wallet2::balance() const
 {
   uint64_t amount = 0;
-  BOOST_FOREACH(auto& td, m_transfers)
+  for(auto& td: m_transfers)
     if(!td.m_spent)
       amount += td.amount();
 
 
-  BOOST_FOREACH(auto& utx, m_unconfirmed_txs)
+  for(auto& utx: m_unconfirmed_txs)
     if (utx.second.m_state != wallet2::unconfirmed_transfer_details::failed)
       amount+= utx.second.m_change;
 
@@ -2997,7 +2997,7 @@ void wallet2::commit_tx(pending_tx& ptx)
   {
     payment_id = get_payment_id(ptx);
     dests = ptx.dests;
-    BOOST_FOREACH(size_t idx, ptx.selected_transfers)
+    for(size_t idx: ptx.selected_transfers)
       amount_in += m_transfers[idx].amount();
   }
   add_unconfirmed_tx(ptx.tx, amount_in, dests, payment_id, ptx.change_dts.amount);
@@ -3008,7 +3008,7 @@ void wallet2::commit_tx(pending_tx& ptx)
 
   LOG_PRINT_L2("transaction " << txid << " generated ok and sent to daemon, key_images: [" << ptx.key_images << "]");
 
-  BOOST_FOREACH(size_t idx, ptx.selected_transfers)
+  for(size_t idx: ptx.selected_transfers)
   {
     set_spent(idx, 0);
   }
@@ -3356,7 +3356,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions(std::vector<crypto
         ptx_vector.push_back(ptx);
 
         // mark transfers to be used as "spent"
-        BOOST_FOREACH(size_t idx, ptx.selected_transfers)
+        for(size_t idx: ptx.selected_transfers)
         {
           set_spent(idx, 0);
         }
@@ -3368,7 +3368,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions(std::vector<crypto
       for (auto & ptx : ptx_vector)
       {
         // mark transfers to be used as not spent
-        BOOST_FOREACH(size_t idx2, ptx.selected_transfers)
+        for(size_t idx2: ptx.selected_transfers)
         {
           set_unspent(idx2);
         }
@@ -3387,7 +3387,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions(std::vector<crypto
       for (auto & ptx : ptx_vector)
       {
         // mark transfers to be used as not spent
-        BOOST_FOREACH(size_t idx2, ptx.selected_transfers)
+        for(size_t idx2: ptx.selected_transfers)
         {
           set_unspent(idx2);
         }
@@ -3406,7 +3406,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions(std::vector<crypto
       for (auto & ptx : ptx_vector)
       {
         // mark transfers to be used as not spent
-        BOOST_FOREACH(size_t idx2, ptx.selected_transfers)
+        for(size_t idx2: ptx.selected_transfers)
         {
           set_unspent(idx2);
         }
@@ -3667,7 +3667,7 @@ void wallet2::transfer_selected(const std::vector<cryptonote::tx_destination_ent
 
   // calculate total amount being sent to all destinations
   // throw if total amount overflows uint64_t
-  BOOST_FOREACH(auto& dt, dsts)
+  for(auto& dt: dsts)
   {
     THROW_WALLET_EXCEPTION_IF(0 == dt.amount, error::zero_destination);
     needed_money += dt.amount;
@@ -3676,7 +3676,7 @@ void wallet2::transfer_selected(const std::vector<cryptonote::tx_destination_ent
   }
 
   uint64_t found_money = 0;
-  BOOST_FOREACH(size_t idx, selected_transfers)
+  for(size_t idx: selected_transfers)
   {
     found_money += m_transfers[idx].amount();
   }
@@ -3692,7 +3692,7 @@ void wallet2::transfer_selected(const std::vector<cryptonote::tx_destination_ent
   typedef cryptonote::tx_source_entry::output_entry tx_output_entry;
   size_t i = 0, out_index = 0;
   std::vector<cryptonote::tx_source_entry> sources;
-  BOOST_FOREACH(size_t idx, selected_transfers)
+  for(size_t idx: selected_transfers)
   {
     sources.resize(sources.size()+1);
     cryptonote::tx_source_entry& src = sources.back();
@@ -3743,11 +3743,11 @@ void wallet2::transfer_selected(const std::vector<cryptonote::tx_destination_ent
   std::vector<cryptonote::tx_destination_entry> splitted_dsts, dust_dsts;
   uint64_t dust = 0;
   destination_split_strategy(dsts, change_dts, dust_policy.dust_threshold, splitted_dsts, dust_dsts);
-  BOOST_FOREACH(auto& d, dust_dsts) {
+  for(auto& d: dust_dsts) {
     THROW_WALLET_EXCEPTION_IF(dust_policy.dust_threshold < d.amount, error::wallet_internal_error, "invalid dust value: dust = " +
       std::to_string(d.amount) + ", dust_threshold = " + std::to_string(dust_policy.dust_threshold));
   }
-  BOOST_FOREACH(auto& d, dust_dsts) {
+  for(auto& d: dust_dsts) {
     if (!dust_policy.add_to_fee)
       splitted_dsts.push_back(cryptonote::tx_destination_entry(d.amount, dust_policy.addr_for_dust));
     dust += d.amount;
@@ -3812,7 +3812,7 @@ void wallet2::transfer_selected_rct(std::vector<cryptonote::tx_destination_entry
 
   // calculate total amount being sent to all destinations
   // throw if total amount overflows uint64_t
-  BOOST_FOREACH(auto& dt, dsts)
+  for(auto& dt: dsts)
   {
     THROW_WALLET_EXCEPTION_IF(0 == dt.amount, error::zero_destination);
     needed_money += dt.amount;
@@ -3821,7 +3821,7 @@ void wallet2::transfer_selected_rct(std::vector<cryptonote::tx_destination_entry
   }
 
   uint64_t found_money = 0;
-  BOOST_FOREACH(size_t idx, selected_transfers)
+  for(size_t idx: selected_transfers)
   {
     found_money += m_transfers[idx].amount();
   }
@@ -3836,7 +3836,7 @@ void wallet2::transfer_selected_rct(std::vector<cryptonote::tx_destination_entry
   LOG_PRINT_L2("preparing outputs");
   size_t i = 0, out_index = 0;
   std::vector<cryptonote::tx_source_entry> sources;
-  BOOST_FOREACH(size_t idx, selected_transfers)
+  for(size_t idx: selected_transfers)
   {
     sources.resize(sources.size()+1);
     cryptonote::tx_source_entry& src = sources.back();
@@ -4107,7 +4107,7 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryp
   // calculate total amount being sent to all destinations
   // throw if total amount overflows uint64_t
   needed_money = 0;
-  BOOST_FOREACH(auto& dt, dsts)
+  for(auto& dt: dsts)
   {
     THROW_WALLET_EXCEPTION_IF(0 == dt.amount, error::zero_destination);
     needed_money += dt.amount;

src/wallet/wallet2.h

@@ -924,7 +924,7 @@ namespace tools
       splitted_dsts.clear();
       dust_dsts.clear();
 
-      BOOST_FOREACH(auto& de, dsts)
+      for(auto& de: dsts)
       {
         cryptonote::decompose_amount_into_digits(de.amount, 0,
           [&](uint64_t chunk) { splitted_dsts.push_back(cryptonote::tx_destination_entry(chunk, de.addr)); },
@@ -987,7 +987,7 @@ namespace tools
 
     // calculate total amount being sent to all destinations
     // throw if total amount overflows uint64_t
-    BOOST_FOREACH(auto& dt, dsts)
+    for(auto& dt: dsts)
     {
       THROW_WALLET_EXCEPTION_IF(0 == dt.amount, error::zero_destination);
       needed_money += dt.amount;
@@ -1008,7 +1008,7 @@ namespace tools
     {
       COMMAND_RPC_GET_RANDOM_OUTPUTS_FOR_AMOUNTS::request req = AUTO_VAL_INIT(req);
       req.outs_count = fake_outputs_count + 1;// add one to make possible (if need) to skip real output key
-      BOOST_FOREACH(size_t idx, selected_transfers)
+      for(size_t idx: selected_transfers)
       {
         const transfer_container::const_iterator it = m_transfers.begin() + idx;
         THROW_WALLET_EXCEPTION_IF(it->m_tx.vout.size() <= it->m_internal_output_index, error::wallet_internal_error,
@@ -1028,7 +1028,7 @@ namespace tools
         std::to_string(daemon_resp.outs.size()) + ", expected " +  std::to_string(selected_transfers.size()));
 
       std::unordered_map<uint64_t, uint64_t> scanty_outs;
-      BOOST_FOREACH(COMMAND_RPC_GET_RANDOM_OUTPUTS_FOR_AMOUNTS::outs_for_amount& amount_outs, daemon_resp.outs)
+      for(COMMAND_RPC_GET_RANDOM_OUTPUTS_FOR_AMOUNTS::outs_for_amount& amount_outs: daemon_resp.outs)
       {
         if (amount_outs.outs.size() < fake_outputs_count)
         {
@@ -1041,7 +1041,7 @@ namespace tools
     //prepare inputs
     size_t i = 0;
     std::vector<cryptonote::tx_source_entry> sources;
-    BOOST_FOREACH(size_t idx, selected_transfers)
+    for(size_t idx: selected_transfers)
     {
       sources.resize(sources.size()+1);
       cryptonote::tx_source_entry& src = sources.back();
@@ -1052,7 +1052,7 @@ namespace tools
       if(daemon_resp.outs.size())
       {
         daemon_resp.outs[i].outs.sort([](const out_entry& a, const out_entry& b){return a.global_amount_index < b.global_amount_index;});
-        BOOST_FOREACH(out_entry& daemon_oe, daemon_resp.outs[i].outs)
+        for(out_entry& daemon_oe: daemon_resp.outs[i].outs)
         {
           if(td.m_global_output_index == daemon_oe.global_amount_index)
             continue;
@@ -1094,11 +1094,11 @@ namespace tools
     std::vector<cryptonote::tx_destination_entry> splitted_dsts, dust_dsts;
     uint64_t dust = 0;
     destination_split_strategy(dsts, change_dts, dust_policy.dust_threshold, splitted_dsts, dust_dsts);
-    BOOST_FOREACH(auto& d, dust_dsts) {
+    for(auto& d: dust_dsts) {
       THROW_WALLET_EXCEPTION_IF(dust_policy.dust_threshold < d.amount, error::wallet_internal_error, "invalid dust value: dust = " +
         std::to_string(d.amount) + ", dust_threshold = " + std::to_string(dust_policy.dust_threshold));
     }
-    BOOST_FOREACH(auto& d, dust_dsts) {
+    for(auto& d: dust_dsts) {
       if (!dust_policy.add_to_fee)
         splitted_dsts.push_back(cryptonote::tx_destination_entry(d.amount, dust_policy.addr_for_dust));
       dust += d.amount;