internal UInt64 ReadUInt64WithOutTypeHead()
{
var val = BssomBinaryPrimitives.ReadUInt64LittleEndian(ref BssomBuffer.ReadRef(BssomBinaryPrimitives.UInt64Size));
BssomBuffer.SeekWithOutVerify(BssomBinaryPrimitives.UInt64Size, BssomSeekOrgin.Current);
return(val);
}
internal UInt64 ReadUInt64()
{
EnsureTypeWithSkipBlankCharacter(BssomType.UInt64Code);
var val = BssomBinaryPrimitives.ReadUInt64LittleEndian(ref BssomBuffer.ReadRef(BssomBinaryPrimitives.UInt64Size));
BssomBuffer.SeekWithOutVerify(BssomBinaryPrimitives.UInt64Size, BssomSeekOrgin.Current);
return(val);
}
private static ulong[] ConvertULong(byte[] bin)
{
int ul = (int)Math.Ceiling((decimal)bin.Length / 8);
ulong[] u = new ulong[ul];
Unsafe.CopyBlock(ref Unsafe.As <ulong, byte>(ref u[0]), ref bin[0], (uint)bin.Length);
for (int i = 0; i < u.Length; i++)
{
u[i] = BssomBinaryPrimitives.ReadUInt64LittleEndian(ref Unsafe.As <ulong, byte>(ref u[i]));
}
return(u);
}
private ulong ReadVariableNumberCore()
{
ReadStreamToBuffer(1);
byte code = buffer[position - 1];
ulong val;
switch (code)
{
case BssomBinaryPrimitives.VariableUInt9:
{
ReadStreamToBuffer(1);
val = (ulong)(BssomBinaryPrimitives.VariableUInt8Max + buffer[position - 1]);
break;
}
case BssomBinaryPrimitives.FixUInt8:
{
ReadStreamToBuffer(1);
val = buffer[position - 1];
break;
}
case BssomBinaryPrimitives.FixUInt16:
{
ReadStreamToBuffer(2);
val = BssomBinaryPrimitives.ReadUInt16LittleEndian(ref buffer[position - 2]);
break;
}
case BssomBinaryPrimitives.FixUInt32:
{
ReadStreamToBuffer(4);
val = BssomBinaryPrimitives.ReadUInt32LittleEndian(ref buffer[position - 4]);
break;
}
case BssomBinaryPrimitives.FixUInt64:
{
ReadStreamToBuffer(8);
val = BssomBinaryPrimitives.ReadUInt64LittleEndian(ref buffer[position - 8]);
break;
}
default:
return(code);
}
return(val);
}
public unsafe ulong this[int i]
{
[MethodImpl(MethodImplOptions.AggressiveInlining)]
get
{
if (i != _uint64Count - 1 || _lastUInt64ByteCount == 8)
{
return(BssomBinaryPrimitives.ReadUInt64LittleEndian(ref _us[i * 8]));
}
int startPos = (_uint64Count - 1) * 8;
ulong value1 = 0;
Unsafe.CopyBlock(ref Unsafe.As <ulong, byte>(ref value1), ref _us[startPos], (uint)_lastUInt64ByteCount);
return(BssomBinaryPrimitives.ReadRawUInt64LittleEndian(value1));
}
}