/// <summary>
/// Read array of structs from a reader
/// </summary>
/// <param name="reader">Target reader</param>
/// <param name="count">Count</param>
/// <typeparam name="T">Struct to read</typeparam>
/// <returns>Stuct array</returns>
public static T[] ReadArray <T>(this BinaryReader reader, int count) where T : struct
{
if (count == 0)
{
return(new T[0]);
}
var numBytes = FastStruct <T> .Size * count;
byte[] result = reader.ReadBytes(numBytes);
return(FastStruct <T> .ReadArray(result));
}
/// <summary>
/// Read array of structs from a BinaryReader
/// </summary>
/// <param name="reader">Source reader</param>
/// <typeparam name="T">Struct to read</typeparam>
/// <returns>Array of read structs</returns>
public static T[] ReadArray <T>(this BinaryReader reader) where T : struct
{
var numBytes = (int)reader.ReadInt64();
if (numBytes == 0)
{
return(new T[0]);
}
byte[] result = reader.ReadBytes(numBytes);
reader.BaseStream.Position += (0 - numBytes) & 0x07;
return(FastStruct <T> .ReadArray(result));
}
/// <summary>
/// Write an array of structs to a BinaryWriter
/// </summary>
/// <param name="writer">Target write</param>
/// <param name="struct">Struct array to write</param>
/// <typeparam name="T">Struct type</typeparam>
public static void WriteStructArray <T>(this BinaryWriter writer, T[] @struct) where T : struct
{
writer.Write(FastStruct <T> .WriteArray(@struct));
}
/// <summary>
/// Write a struct to a BinaryWriter
/// </summary>
/// <param name="writer">Target writer</param>
/// <param name="struct">Struct instance to write</param>
/// <typeparam name="T">Struct type</typeparam>
public static void Write <T>(this BinaryWriter writer, T @struct) where T : struct
{
writer.Write(FastStruct <T> .StructureToArray(@struct));
}
/// <summary>
/// Read struct from a BinaryReader
/// </summary>
/// <param name="reader">Source reader</param>
/// <typeparam name="T">Struct to read</typeparam>
/// <returns>Read struct</returns>
public static T Read <T>(this BinaryReader reader) where T : struct
{
byte[] result = reader.ReadBytes(FastStruct <T> .Size);
return(FastStruct <T> .ArrayToStructure(result));
}
