Question

C#里面有没有类似memset功能的函数

Answer 1

用显示分配
[StructLayout(LayoutKind.Explicit)]
public struct Answer
{
[FieldOffset(0)]public Int16 name;
[FieldOffset(2)]public Int16 type;
[FieldOffset(4)]public Int16 class1;
[FieldOffset(6)]public UInt32 ttl;
[FieldOffset(10)]public UInt16 length;
}