From 36dd3e238fcac89115d2d6788e95f1302417e0c2 Mon Sep 17 00:00:00 2001
From: Miguel Herranz <miguel@ipglider.org>
Date: Sun, 22 Jan 2017 21:47:39 +0100
Subject: [PATCH] Replace BOOST_REVERSE_FOREACH with ranged for

---
 src/cryptonote_core/blockchain.cpp | 3 ++-
 src/p2p/net_peerlist.h             | 7 ++++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/cryptonote_core/blockchain.cpp b/src/cryptonote_core/blockchain.cpp
index 789687ce..b344c559 100644
--- a/src/cryptonote_core/blockchain.cpp
+++ b/src/cryptonote_core/blockchain.cpp
@@ -31,6 +31,7 @@
 #include <algorithm>
 #include <cstdio>
 #include <boost/filesystem.hpp>
+#include <boost/range/adaptor/reversed.hpp>
 
 #include "include_base_utils.h"
 #include "cryptonote_basic_impl.h"
@@ -933,7 +934,7 @@ difficulty_type Blockchain::get_next_difficulty_for_alternative_chain(const std:
     size_t count = 0;
     size_t max_i = timestamps.size()-1;
     // get difficulties and timestamps from most recent blocks in alt chain
-    BOOST_REVERSE_FOREACH(auto it, alt_chain)
+    for(auto it: boost::adaptors::reverse(alt_chain))
     {
       timestamps[max_i - count] = it->second.bl.timestamp;
       cumulative_difficulties[max_i - count] = it->second.cumulative_difficulty;
diff --git a/src/p2p/net_peerlist.h b/src/p2p/net_peerlist.h
index e9c31605..4745bad9 100644
--- a/src/p2p/net_peerlist.h
+++ b/src/p2p/net_peerlist.h
@@ -45,6 +45,7 @@
 #include <boost/multi_index/ordered_index.hpp>
 #include <boost/multi_index/identity.hpp>
 #include <boost/multi_index/member.hpp>
+#include <boost/range/adaptor/reversed.hpp>
 
 
 #include "syncobj.h"
@@ -283,7 +284,7 @@ namespace nodetool
     CRITICAL_REGION_LOCAL(m_peerlist_lock);
     peers_indexed::index<by_time>::type& by_time_index=m_peers_white.get<by_time>();
     uint32_t cnt = 0;
-    BOOST_REVERSE_FOREACH(const peers_indexed::value_type& vl, by_time_index)
+    for(const peers_indexed::value_type& vl: boost::adaptors::reverse(by_time_index))
     {
       if(!vl.last_seen)
         continue;
@@ -301,13 +302,13 @@ namespace nodetool
   {    
     CRITICAL_REGION_LOCAL(m_peerlist_lock);
     peers_indexed::index<by_time>::type& by_time_index_gr=m_peers_gray.get<by_time>();
-    BOOST_REVERSE_FOREACH(const peers_indexed::value_type& vl, by_time_index_gr)
+    for(const peers_indexed::value_type& vl: boost::adaptors::reverse(by_time_index_gr))
     {
       pl_gray.push_back(vl);      
     }
 
     peers_indexed::index<by_time>::type& by_time_index_wt=m_peers_white.get<by_time>();
-    BOOST_REVERSE_FOREACH(const peers_indexed::value_type& vl, by_time_index_wt)
+    for(const peers_indexed::value_type& vl: boost::adaptors::reverse(by_time_index_wt))
     {
       pl_white.push_back(vl);      
     }