Initial commit

core-library/io/file-stream.h

@@ -0,0 +1,31 @@
+#pragma once
+#include <concepts>
+#include <cstdio>
+#include <filesystem>
+#include <string>
+#include <type_traits>
+
+namespace core {
+
+class file_stream
+{
+public:
+	file_stream(const file_stream&)            = delete;
+	file_stream& operator=(const file_stream&) = delete;
+	file_stream(file_stream&&) noexcept;
+	file_stream& operator=(file_stream&&);
+	~file_stream();
+
+	static file_stream open_for_reading(const std::filesystem::path& file_path);
+	static std::string file_contents_as_string(const std::filesystem::path& file_path);
+
+	std::string read_all_as_string();
+	void        close();
+
+private:
+	file_stream() = default;
+
+	FILE* m_file_handle{};
+};
+
+}