From c51a61c0f0de65a3e64f589816a56f21ed4e8528 Mon Sep 17 00:00:00 2001
From: rtk0c <mail.tianyig@gmail.com>
Date: Sun, 15 Aug 2021 17:14:06 -0700
Subject: Initial work on data streams

---
 core/src/Utils/IO/StringIntegration.hpp | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 core/src/Utils/IO/StringIntegration.hpp

(limited to 'core/src/Utils/IO/StringIntegration.hpp')

diff --git a/core/src/Utils/IO/StringIntegration.hpp b/core/src/Utils/IO/StringIntegration.hpp
new file mode 100644
index 0000000..d4be23a
--- /dev/null
+++ b/core/src/Utils/IO/StringIntegration.hpp
@@ -0,0 +1,29 @@
+#pragma once
+
+#include "Utils/IO/DataStream.hpp"
+
+#include <iterator>
+#include <string>
+#include <string_view>
+
+void ReadFromDataStream(DataStream& s, std::string& str)
+{
+	uint64_t size;
+	s.Read(size);
+
+	str = {};
+	str.reserve(size);
+	s.ReadBytes(size, std::back_inserter(str));
+}
+
+void WriteToDataStream(DataStream& s, const std::string& str)
+{
+	s.Write((uint64_t)str.size());
+	s.WriteBytes(str.size(), str.data());
+}
+
+void WriteToDataStream(DataStream& s, const std::string_view& str)
+{
+	s.Write((uint64_t)str.size());
+	s.WriteBytes(str.size(), str.data());
+}
\ No newline at end of file
-- 
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