public void Write(ushort source)
{
int num = this.bitLength + 16;
this.A(num);
BytesUtil.WriteUInt32((uint)source, 16, this.dataBytes, this.bitLength);
this.bitLength = num;
}
public void Write(ushort source, int numberOfBits)
{
int num = this.bitLength + numberOfBits;
this.A(num);
BytesUtil.WriteUInt32((uint)source, numberOfBits, this.dataBytes, this.bitLength);
this.bitLength = num;
}
public void Write(byte source)
{
int num = this.bitLength + 8;
this.A(num);
BytesUtil.WriteByte(source, 8, this.dataBytes, this.bitLength);
this.bitLength = num;
}
public void Write(long source, int numberOfBits)
{
int num = this.bitLength + numberOfBits;
this.A(num);
BytesUtil.WriteUInt64((ulong)source, numberOfBits, this.dataBytes, this.bitLength);
this.bitLength = num;
}
public void Write(byte source, int numberOfBits)
{
int num = this.bitLength + numberOfBits;
this.A(num);
BytesUtil.WriteByte(source, numberOfBits, this.dataBytes, this.bitLength);
this.bitLength = num;
}
public void Write(bool source)
{
int num = this.bitLength + 1;
this.A(num);
BytesUtil.WriteByte((byte)(source ? 1 : 0), 1, this.dataBytes, this.bitLength);
this.bitLength = num;
}
public void Write(byte[] source, int byteOffset, int byteLength)
{
int num = this.bitLength + byteLength * 8;
this.A(num);
BytesUtil.WriteBytes(source, byteOffset, byteLength, this.dataBytes, this.bitLength);
this.bitLength = num;
}
public void Write(ulong source)
{
int num = this.bitLength + 64;
this.A(num);
BytesUtil.WriteUInt64(source, 64, this.dataBytes, this.bitLength);
this.bitLength = num;
}
public void ReadBuffer(byte[] destination, int byteOffset, int byteLength)
{
int num = this.bitPosition + byteLength * 8;
if (this.overflow_ || num > this.endBitPosition)
{
this.overflow_ = true;
return;
}
BytesUtil.ReadBytes(this.dataBytes, byteLength, this.bitPosition, destination, byteOffset);
this.bitPosition = num;
}
public uint ReadUInt32(int numberOfBits)
{
int num = this.bitPosition + numberOfBits;
if (this.overflow_ || num > this.endBitPosition)
{
this.overflow_ = true;
return(0u);
}
uint result = BytesUtil.ReadUInt32(this.dataBytes, numberOfBits, this.bitPosition);
this.bitPosition += numberOfBits;
return(result);
}
public uint ReadUInt32()
{
int num = this.bitPosition + 32;
if (this.overflow_ || num > this.endBitPosition)
{
this.overflow_ = true;
return(0u);
}
uint result = BytesUtil.ReadUInt32(this.dataBytes, 32, this.bitPosition);
this.bitPosition += 32;
return(result);
}
public ushort ReadUInt16()
{
int num = this.bitPosition + 16;
if (this.overflow_ || num > this.endBitPosition)
{
this.overflow_ = true;
return(0);
}
uint num2 = BytesUtil.ReadUInt32(this.dataBytes, 16, this.bitPosition);
this.bitPosition = num;
return((ushort)num2);
}
public bool ReadBoolean()
{
int num = this.bitPosition + 1;
if (this.overflow_ || num > this.endBitPosition)
{
this.overflow_ = true;
return(false);
}
byte b = BytesUtil.ReadByte(this.dataBytes, 1, this.bitPosition);
this.bitPosition = num;
return(b > 0);
}
public byte ReadByte()
{
int num = this.bitPosition + 8;
if (this.overflow_ || num > this.endBitPosition)
{
this.overflow_ = true;
return(0);
}
byte result = BytesUtil.ReadByte(this.dataBytes, 8, this.bitPosition);
this.bitPosition = num;
return(result);
}
public ulong ReadUInt64()
{
int num = this.bitPosition + 64;
if (this.overflow_ || num > this.endBitPosition)
{
this.overflow_ = true;
return(0uL);
}
ulong num2 = (ulong)BytesUtil.ReadUInt32(this.dataBytes, 32, this.bitPosition);
this.bitPosition += 32;
ulong num3 = (ulong)BytesUtil.ReadUInt32(this.dataBytes, 32, this.bitPosition);
this.bitPosition += 32;
return(num2 + (num3 << 32));
}
public unsafe void Write(uint source)
{
int num = this.bitLength + 32;
this.A(num);
if (this.bitLength % 8 == 0)
{
fixed(byte *ptr = &this.dataBytes[this.bitLength / 8])
{
*(int *)ptr = (int)source;
}
}
else
{
BytesUtil.WriteUInt32(source, 32, this.dataBytes, this.bitLength);
}
this.bitLength = num;
}
public void Write(int source, int numberOfBits)
{
int num = this.bitLength + numberOfBits;
this.A(num);
if (numberOfBits != 32)
{
int num2 = 1 << numberOfBits - 1;
if (source < 0)
{
source = (-source - 1 | num2);
}
else
{
source &= ~num2;
}
}
BytesUtil.WriteUInt32((uint)source, numberOfBits, this.dataBytes, this.bitLength);
this.bitLength = num;
}
public ulong ReadUInt64(int numberOfBits)
{
int num = this.bitPosition + numberOfBits;
if (this.overflow_ || num > this.endBitPosition)
{
this.overflow_ = true;
return(0uL);
}
ulong num2;
if (numberOfBits <= 32)
{
num2 = (ulong)BytesUtil.ReadUInt32(this.dataBytes, numberOfBits, this.bitPosition);
}
else
{
num2 = (ulong)BytesUtil.ReadUInt32(this.dataBytes, 32, this.bitPosition);
num2 |= (ulong)BytesUtil.ReadUInt32(this.dataBytes, numberOfBits - 32, this.bitPosition);
}
this.bitPosition += numberOfBits;
return(num2);
}
public static int WriteUInt64(ulong source, int numberOfBits, byte[] destination, int destinationBitOffset)
{
int result = destinationBitOffset + numberOfBits;
if (numberOfBits <= 8)
{
BytesUtil.WriteByte((byte)source, numberOfBits, destination, destinationBitOffset);
return(result);
}
BytesUtil.WriteByte((byte)source, 8, destination, destinationBitOffset);
destinationBitOffset += 8;
numberOfBits -= 8;
if (numberOfBits <= 8)
{
BytesUtil.WriteByte((byte)(source >> 8), numberOfBits, destination, destinationBitOffset);
return(result);
}
BytesUtil.WriteByte((byte)(source >> 8), 8, destination, destinationBitOffset);
destinationBitOffset += 8;
numberOfBits -= 8;
if (numberOfBits <= 8)
{
BytesUtil.WriteByte((byte)(source >> 16), numberOfBits, destination, destinationBitOffset);
return(result);
}
BytesUtil.WriteByte((byte)(source >> 16), 8, destination, destinationBitOffset);
destinationBitOffset += 8;
numberOfBits -= 8;
if (numberOfBits <= 8)
{
BytesUtil.WriteByte((byte)(source >> 24), numberOfBits, destination, destinationBitOffset);
return(result);
}
BytesUtil.WriteByte((byte)(source >> 24), 8, destination, destinationBitOffset);
destinationBitOffset += 8;
numberOfBits -= 8;
if (numberOfBits <= 8)
{
BytesUtil.WriteByte((byte)(source >> 32), numberOfBits, destination, destinationBitOffset);
return(result);
}
BytesUtil.WriteByte((byte)(source >> 32), 8, destination, destinationBitOffset);
destinationBitOffset += 8;
numberOfBits -= 8;
if (numberOfBits <= 8)
{
BytesUtil.WriteByte((byte)(source >> 40), numberOfBits, destination, destinationBitOffset);
return(result);
}
BytesUtil.WriteByte((byte)(source >> 40), 8, destination, destinationBitOffset);
destinationBitOffset += 8;
numberOfBits -= 8;
if (numberOfBits <= 8)
{
BytesUtil.WriteByte((byte)(source >> 48), numberOfBits, destination, destinationBitOffset);
return(result);
}
BytesUtil.WriteByte((byte)(source >> 48), 8, destination, destinationBitOffset);
destinationBitOffset += 8;
numberOfBits -= 8;
if (numberOfBits <= 8)
{
BytesUtil.WriteByte((byte)(source >> 56), numberOfBits, destination, destinationBitOffset);
return(result);
}
BytesUtil.WriteByte((byte)(source >> 56), 8, destination, destinationBitOffset);
destinationBitOffset += 8;
numberOfBits -= 8;
return(result);
}
