One Month In Minsk. Made in Belarus.

1 files changed, 65 insertions, 0 deletions

diff --git a/coding/write_to_sink.hpp b/coding/write_to_sink.hpp
new file mode 100644
index 0000000000..cf64f9d17f
--- /dev/null
+++ b/coding/write_to_sink.hpp
@@ -0,0 +1,65 @@
+#pragma once
+#include "endianness.hpp"
+#include "../base/base.hpp"
+
+#include "../base/start_mem_debug.hpp"
+
+template <class TSink> void WriteToSink(TSink & sink, unsigned char c)
+{
+  sink.Write(&c, 1);
+}
+
+template <class TSink> void WriteToSink(TSink & sink, signed char c)
+{
+  sink.Write(&c, 1);
+}
+
+template <class TSink> void WriteToSink(TSink & sink, char c)
+{
+  sink.Write(&c, 1);
+}
+
+template <class TSink> void WriteToSink(TSink & sink, uint16_t v)
+{
+  uint16_t t = SwapIfBigEndian(v);
+  sink.Write(&t, 2);
+}
+
+template <class TSink> void WriteToSink(TSink & sink, int32_t v)
+{
+  int32_t t = SwapIfBigEndian(v);
+  sink.Write(&t, 4);
+}
+
+template <class TSink> void WriteToSink(TSink & sink, uint32_t v)
+{
+  uint32_t t = SwapIfBigEndian(v);
+  sink.Write(&t, 4);
+}
+
+template <class TSink> void WriteToSink(TSink & sink, int64_t v)
+{
+  int64_t t = SwapIfBigEndian(v);
+  sink.Write(&t, 8);
+}
+
+template <class TSink> void WriteToSink(TSink & sink, uint64_t v)
+{
+  uint64_t t = SwapIfBigEndian(v);
+  sink.Write(&t, 8);
+}
+
+template <typename SinkT>
+struct WriterFunctor
+{
+  SinkT & m_Sink;
+  explicit WriterFunctor(SinkT & sink) : m_Sink(sink) {}
+
+  template <typename T>
+  inline void operator() (T const & t) const
+  {
+    m_Sink.Write(&t, sizeof(T));
+  }
+};
+
+#include "../base/stop_mem_debug.hpp"