From 300851ec1690e545485e154b1a4df55bec7621ae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jorge=20Tim=C3=B3n?= <jtimon@jtimon.cc>
Date: Thu, 13 Apr 2017 00:24:40 +0200
Subject: Introduce src/reverse_iterator.hpp and include it...

...where it will be needed

Taken from https://gist.github.com/arvidsson/7231973 with small
modifications to fit the bitcoin core project
---
 src/net_processing.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/net_processing.cpp')

diff --git a/src/net_processing.cpp b/src/net_processing.cpp
index b9357440e9..ce61a28daf 100644
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -22,6 +22,7 @@
 #include "primitives/block.h"
 #include "primitives/transaction.h"
 #include "random.h"
+#include "reverse_iterator.h"
 #include "tinyformat.h"
 #include "txmempool.h"
 #include "ui_interface.h"
-- 
cgit v1.2.3


From 3eff827f89a2dd8cc72216d1ab2add40c290517b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jorge=20Tim=C3=B3n?= <jtimon@jtimon.cc>
Date: Thu, 13 Apr 2017 00:51:39 +0200
Subject: scripted-diff: Remove BOOST_REVERSE_FOREACH

-BEGIN VERIFY SCRIPT-
sed -i 's/BOOST_REVERSE_FOREACH(\(.*\), \(.*\))/for (\1 : reverse_iterate(\2))/' ./src/*.h ./src/*.cpp ./src/*/*.h ./src/*/*.cpp ;
-END VERIFY SCRIPT-
---
 src/net_processing.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/net_processing.cpp')

diff --git a/src/net_processing.cpp b/src/net_processing.cpp
index ce61a28daf..a8ad41dbab 100644
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -845,7 +845,7 @@ void PeerLogicValidation::UpdatedBlockTip(const CBlockIndex *pindexNew, const CB
         // Relay inventory, but don't relay old inventory during initial block download.
         connman->ForEachNode([nNewHeight, &vHashes](CNode* pnode) {
             if (nNewHeight > (pnode->nStartingHeight != -1 ? pnode->nStartingHeight - 2000 : 0)) {
-                BOOST_REVERSE_FOREACH(const uint256& hash, vHashes) {
+                for (const uint256& hash : reverse_iterate(vHashes)) {
                     pnode->PushBlockHash(hash);
                 }
             }
@@ -2356,7 +2356,7 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr
             } else {
                 std::vector<CInv> vGetData;
                 // Download as much as possible, from earliest to latest.
-                BOOST_REVERSE_FOREACH(const CBlockIndex *pindex, vToFetch) {
+                for (const CBlockIndex *pindex : reverse_iterate(vToFetch)) {
                     if (nodestate->nBlocksInFlight >= MAX_BLOCKS_IN_TRANSIT_PER_PEER) {
                         // Can't download any more from this peer
                         break;
-- 
cgit v1.2.3