From 85b38d169af2d3d2a46363fb9c9dd1e3b2ad1320 Mon Sep 17 00:00:00 2001
From: vng <viktor.govako@gmail.com>
Date: Fri, 4 Feb 2011 10:31:43 +0200
Subject: [PATCH] Add some "std".

---
 std/algorithm.hpp |  1 +
 std/stack.hpp     | 12 ++++++++++++
 2 files changed, 13 insertions(+)
 create mode 100644 std/stack.hpp

diff --git a/std/algorithm.hpp b/std/algorithm.hpp
index 56d951f31b..73ba338381 100644
--- a/std/algorithm.hpp
+++ b/std/algorithm.hpp
@@ -14,6 +14,7 @@ using std::max_element;
 using std::min;
 using std::next_permutation;
 using std::sort;
+using std::stable_sort;
 using std::swap;
 using std::upper_bound;
 using std::unique;
diff --git a/std/stack.hpp b/std/stack.hpp
new file mode 100644
index 0000000000..88d2bbd4fe
--- /dev/null
+++ b/std/stack.hpp
@@ -0,0 +1,12 @@
+#include "common_defines.hpp"
+
+#ifdef new
+#undef new
+#endif
+
+#include <stack>
+using std::stack;
+
+#ifdef DEBUG_NEW
+#define new DEBUG_NEW
+#endif