Remove boost foreach macro

[novacoin.git] / src / util.cpp

diff --git a/src/util.cpp b/src/util.cpp
index 76eb8a5..b1e1607 100644 (file)
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -7,6 +7,7 @@
 #include "sync.h"
 #include "version.h"
 #include "interface.h"
+
 #include <boost/algorithm/string/join.hpp>
 #include <boost/algorithm/string/case_conv.hpp> // for to_lower()
 #include <boost/algorithm/string/predicate.hpp> // for startswith() and endswith()
@@ -14,9 +15,7 @@
 #include <boost/program_options/parsers.hpp>
 #include <boost/filesystem.hpp>
 #include <boost/filesystem/fstream.hpp>
-
 #include <boost/date_time/posix_time/posix_time.hpp>
-#include <boost/foreach.hpp>
 #include <boost/thread.hpp>
 #include <openssl/crypto.h>
 #include <openssl/rand.h>
@@ -451,7 +450,7 @@ static const signed char phexdigit[256] =
 
 bool IsHex(const string& str)
 {
-    BOOST_FOREACH(unsigned char c, str)
+    for (unsigned char c : str)
     {
         if (phexdigit[c] < 0)
             return false;
@@ -527,7 +526,7 @@ void ParseParameters(int argc, const char* const argv[])
     }
 
     // New 0.6 features:
-    BOOST_FOREACH(const PAIRTYPE(string,string)& entry, mapArgs)
+    for (const auto& entry : mapArgs)
     {
         string name = entry.first;
 
@@ -952,7 +951,7 @@ std::string EncodeDumpTime(int64_t nTime) {
 
 std::string EncodeDumpString(const std::string &str) {
     std::stringstream ret;
-    BOOST_FOREACH(unsigned char c, str) {
+    for (unsigned char c : str) {
         if (c <= 32 || c >= 128 || c == '%') {
             ret << '%' << HexStr(&c, &c + 1);
         } else {
@@ -1358,7 +1357,7 @@ void AddTimeData(const CNetAddr& ip, int64_t nTime)
                 bool fMatch = false;
 
                 // If nobody has a time different than ours but within 5 minutes of ours, give a warning
-                BOOST_FOREACH(int64_t nOffset, vSorted)
+                for (int64_t nOffset : vSorted)
                     if (nOffset != 0 && abs64(nOffset) < 5 * 60)
                         fMatch = true;
 
@@ -1373,7 +1372,7 @@ void AddTimeData(const CNetAddr& ip, int64_t nTime)
             }
         }
         if (fDebug) {
-            BOOST_FOREACH(int64_t n, vSorted)
+            for (int64_t n : vSorted)
                 printf("%+" PRId64 "  ", n);
             printf("|  ");
         }