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C#でバイナリファイルの読み込みサンプルコード

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バイナリファイル読み込み、サンプルコード

BinaryRead.cs
        public byte[] ReadFile(string filePath)
        {
            using (var fs = new FileStream(filePath, FileMode.Open, FileAccess.Read))
            {
                var buffer = new byte[fs.Length];
                fs.Read(buffer, 0, buffer.Length);
                return buffer;
            }
        }
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