From 48d80630c5e8110df9bfbf5d0d0c942998584a13 Mon Sep 17 00:00:00 2001
From: vng <viktor.govako@gmail.com>
Date: Mon, 5 Aug 2013 20:56:40 +0300
Subject: [PATCH] Added some std headers.

---
 std/algorithm.hpp | 2 ++
 std/array.hpp     | 6 ++++++
 std/iterator.hpp  | 4 ++++
 std/utility.hpp   | 1 +
 4 files changed, 13 insertions(+)
 create mode 100644 std/array.hpp
 create mode 100644 std/iterator.hpp

diff --git a/std/algorithm.hpp b/std/algorithm.hpp
index 3c4a036..7ec7845 100644
--- a/std/algorithm.hpp
+++ b/std/algorithm.hpp
@@ -5,3 +5,5 @@
 using std::equal;
 using std::min;
 using std::max;
+using std::transform;
+using std::equal_range;
diff --git a/std/array.hpp b/std/array.hpp
new file mode 100644
index 0000000..cdbd376
--- /dev/null
+++ b/std/array.hpp
@@ -0,0 +1,6 @@
+#pragma once
+
+#include <boost/array.hpp>
+
+template <class T, size_t N>
+inline size_t ArraySize(T (&) [N]) { return N; }
diff --git a/std/iterator.hpp b/std/iterator.hpp
new file mode 100644
index 0000000..5c98915
--- /dev/null
+++ b/std/iterator.hpp
@@ -0,0 +1,4 @@
+#pragma once
+
+#include <iterator>
+using std::back_inserter;
diff --git a/std/utility.hpp b/std/utility.hpp
index 9fff1d1..ff1b1a4 100644
--- a/std/utility.hpp
+++ b/std/utility.hpp
@@ -2,4 +2,5 @@
 
 #include <utility>
 
+using std::pair;
 using std::make_pair;