From a0cff27590cc10a8bef3ef26a2ebbfa5bea7373d Mon Sep 17 00:00:00 2001
From: Joshua Moerman <joshua@keesmoerman.nl>
Date: Sun, 22 May 2011 16:52:37 +0200
Subject: [PATCH] first commit

---
 binary_output/binary_output.hpp | 52 +++++++++++++++++++++++++++++++++
 binary_output/main.cpp          |  9 ++++++
 2 files changed, 61 insertions(+)
 create mode 100644 binary_output/binary_output.hpp
 create mode 100644 binary_output/main.cpp

diff --git a/binary_output/binary_output.hpp b/binary_output/binary_output.hpp
new file mode 100644
index 0000000..f45ddd1
--- /dev/null
+++ b/binary_output/binary_output.hpp
@@ -0,0 +1,52 @@
+#ifndef BINARY_OUTPUT_HPP
+#define BINARY_OUTPUT_HPP
+
+#include <ostream>
+
+// static_asserts are not too good...
+
+// Normal
+template <typename T>
+struct binary{
+	T thing;
+	binary(T const t):thing(t){}
+	binary(binary const& c):thing(c.thing){}
+};
+
+template <typename T>
+binary<T> make_binary(T const t){
+	return binary<T>(t);
+}
+
+template <typename T>
+std::ostream& operator<<(std::ostream& out, binary<T> const& rhs){
+	static_assert(std::is_pod<T>::value, "Please specialise this function if your type is not POD");
+	static_assert(!std::is_pointer<T>::value, "Writing pointer");
+	out.write(reinterpret_cast<const char*>(&(rhs.thing)), sizeof(rhs.thing));
+	return out;
+}
+
+// Array
+template <typename T, size_t N>
+struct binary_arr{
+	T const (& thing)[N];
+	binary_arr(const T (& t)[N]):thing(t){}
+	binary_arr(binary_arr const& c):thing(c.thing){}
+};
+
+template <typename T, size_t N>
+binary_arr<T, N> make_binary(const T (& t)[N]){
+	static_assert(N>=0, "lijp");
+	return binary_arr<T, N>(t);
+}
+
+template <typename T, size_t N>
+std::ostream& operator<<(std::ostream& out, binary_arr<T, N> const& rhs){
+	static_assert(std::is_pod<T>::value, "Please specialise this function if your type is not POD");
+	static_assert(!std::is_pointer<T>::value, "Writing pointer");
+	out.write(reinterpret_cast<const char*>(&(rhs.thing)), sizeof(rhs.thing));
+	return out;
+}
+
+#endif // BINARY_OUTPUT_HPP
+
diff --git a/binary_output/main.cpp b/binary_output/main.cpp
new file mode 100644
index 0000000..5b77412
--- /dev/null
+++ b/binary_output/main.cpp
@@ -0,0 +1,9 @@
+#include <iostream>
+#include "binary_output.hpp"
+
+int main(){
+	std::cout << make_binary(1684234849) << std::endl;
+	std::cout << make_binary("A c-style array") << std::endl;
+
+    return 0;
+}