/// <summary>
/// 把8字节转为无符号长整型
/// </summary>
/// <param name="bs"></param>
/// <returns></returns>
public static long BytesToLong(byte[] bs)
{
LBs lbs = new LBs();
lbs.bvalue = new BS8();
for (int i = 0; i < bs.Length; i++)
{
switch (i)
{
case 0: { lbs.bvalue.b1 = bs[i]; break; }
case 1: { lbs.bvalue.b2 = bs[i]; break; }
case 2: { lbs.bvalue.b3 = bs[i]; break; }
case 3: { lbs.bvalue.b4 = bs[i]; break; }
case 4: { lbs.bvalue.b5 = bs[i]; break; }
case 5: { lbs.bvalue.b6 = bs[i]; break; }
case 6: { lbs.bvalue.b7 = bs[i]; break; }
case 7: { lbs.bvalue.b8 = bs[i]; break; }
}
}
return(lbs.lvalue);
}
/// <summary>
/// 把无符号长整型转为字节
/// </summary>
/// <param name="v"></param>
/// <returns></returns>
public static byte[] LongToBytes(long v)
{
LBs lbs = new LBs();
lbs.lvalue = v;
byte[] bs = new byte[8];
for (int i = 0; i < bs.Length; i++)
{
switch (i)
{
case 0: { bs[i] = lbs.bvalue.b1; break; }
case 1: { bs[i] = lbs.bvalue.b2; break; }
case 2: { bs[i] = lbs.bvalue.b3; break; }
case 3: { bs[i] = lbs.bvalue.b4; break; }
case 4: { bs[i] = lbs.bvalue.b5; break; }
case 5: { bs[i] = lbs.bvalue.b6; break; }
case 6: { bs[i] = lbs.bvalue.b7; break; }
case 7: { bs[i] = lbs.bvalue.b8; break; }
}
}
return(bs);
}
