// Token: 0x0600008C RID: 140 RVA: 0x00003B34 File Offset: 0x00001D34
public override void Int64(long val)
{
Union64 u = default(Union64);
u.i = val;
this.Write64(u);
}
// Token: 0x0600008F RID: 143 RVA: 0x00003B90 File Offset: 0x00001D90
public override void Double(double val)
{
Union64 u = default(Union64);
u.f = val;
this.Write64(u);
}
/// <summary>
/// Compares this MinValue to a signed int64 value.
/// </summary>
/// <param name="other">Int64 value to compare against.</param>
/// <inheritdoc cref="CompareTo(sbyte)"/>
public int CompareTo(long other)
{
Union64 u64 = new Union64(other);
if ((tc5 & 9) == 0) // signed and NOT float/double/decimal
{
if (u64.int_4_7 >= 0) // other >= 0 ?
{
return(-1);
}
//else: other < 0
if (tc5 == 6)
{
return(other == long.MinValue ? 0 : -1);
}
//else: this is int/short/sbyte
if (~u64.int_4_7 == 0 & u64.int_0_3 < 0) // other >= int.MinValue ?
{
return((int.MinValue >> 24 - (tc5 + tc5 + (tc5 & 4) << 1)) - u64.int_0_3); //(cant overflow because: other < 0)
}
//else: other < int.MinValue
return(1);
}
else
{
return(1 - (tc5 & 9) - (u64.int_4_7 >> 31) + (unchecked (-(u64.int_4_7 | u64.ushort_0_1 | u64.ushort_2_3) & ~u64.int_4_7) >> 31));
//return 1 - (tc5 & 9) - (u64.int_4_7 >> 31) + (new Union64(unchecked(-other & ~other)).int_4_7 >> 31);
}
}
/// <summary>
/// Compares this MaxValue to an unsigned int64 value.
/// </summary>
/// <param name="other">UInt64 value to compare against.</param>
/// <inheritdoc cref="CompareTo(sbyte)"/>
public int CompareTo(ulong other)
{
Union64 u64 = new Union64(other);
if (u64.int_4_7 == 0)
{
return(CompareTo(u64.uint_0_3));
}
/*
* if (tc5 < 6) // more common..?
* return -1;
*/
if (tc5 == 6)
{
return(~u64.int_0_3 == 0 ? unchecked (int.MaxValue - u64.int_4_7) : u64.int_4_7);
}
if (tc5 == 7)
{
u64.uint_0_3 = ~(u64.uint_4_7 & u64.uint_0_3); // will be zero if other is ulong.Max
return(u64.ushort_0_1 | u64.ushort_2_3);
}
return(tc5 - 6);
}
private void Write64(Union64 u)
{
long writeOffset = this.GetWriteOffset((long)8);
byte[] writeBuffer = this.GetWriteBuffer();
writeBuffer[checked ((IntPtr)writeOffset)] = u.b1;
writeBuffer[checked ((IntPtr)(writeOffset + (long)1))] = u.b2;
writeBuffer[checked ((IntPtr)(writeOffset + (long)2))] = u.b3;
writeBuffer[checked ((IntPtr)(writeOffset + (long)3))] = u.b4;
writeBuffer[checked ((IntPtr)(writeOffset + (long)4))] = u.b5;
writeBuffer[checked ((IntPtr)(writeOffset + (long)5))] = u.b6;
writeBuffer[checked ((IntPtr)(writeOffset + (long)6))] = u.b7;
writeBuffer[checked ((IntPtr)(writeOffset + (long)7))] = u.b8;
}
/// <summary>
/// Compares this MaxValue to a signed int64 value.
/// </summary>
/// <param name="other">Int64 value to compare against.</param>
/// <inheritdoc cref="CompareTo(sbyte)"/>
public int CompareTo(long other)
{
Union64 u64 = new Union64(other);
if (u64.int_4_7 == 0)
{
return(CompareTo(u64.uint_0_3));
}
if (tc5 == 6)
{
return(~u64.int_0_3 == 0 ? unchecked (int.MaxValue - u64.int_4_7) : u64.int_4_7);
}
return(tc5 - 6);
}
// Token: 0x06000098 RID: 152 RVA: 0x00003CE4 File Offset: 0x00001EE4
private void Write64(Union64 u)
{
long writeOffset = this.GetWriteOffset(8L);
byte[] expr_0F = this.GetWriteBuffer();
checked
{
expr_0F[(int)((IntPtr)writeOffset)] = u.b1;
expr_0F[(int)((IntPtr)(unchecked (writeOffset + 1L)))] = u.b2;
expr_0F[(int)((IntPtr)(unchecked (writeOffset + 2L)))] = u.b3;
expr_0F[(int)((IntPtr)(unchecked (writeOffset + 3L)))] = u.b4;
expr_0F[(int)((IntPtr)(unchecked (writeOffset + 4L)))] = u.b5;
expr_0F[(int)((IntPtr)(unchecked (writeOffset + 5L)))] = u.b6;
expr_0F[(int)((IntPtr)(unchecked (writeOffset + 6L)))] = u.b7;
expr_0F[(int)((IntPtr)(unchecked (writeOffset + 7L)))] = u.b8;
}
}
// Token: 0x06000098 RID: 152 RVA: 0x00003CE4 File Offset: 0x00001EE4
private void Write64(Union64 u)
{
var writeOffset = GetWriteOffset(8L);
var expr_0F = GetWriteBuffer();
checked
{
expr_0F[(int)(IntPtr)writeOffset] = u.b1;
expr_0F[(int)(IntPtr) unchecked (writeOffset + 1L)] = u.b2;
expr_0F[(int)(IntPtr) unchecked (writeOffset + 2L)] = u.b3;
expr_0F[(int)(IntPtr) unchecked (writeOffset + 3L)] = u.b4;
expr_0F[(int)(IntPtr) unchecked (writeOffset + 4L)] = u.b5;
expr_0F[(int)(IntPtr) unchecked (writeOffset + 5L)] = u.b6;
expr_0F[(int)(IntPtr) unchecked (writeOffset + 6L)] = u.b7;
expr_0F[(int)(IntPtr) unchecked (writeOffset + 7L)] = u.b8;
}
}
public static uint Compute32(uint crc, ulong u)
{
Union64 union64 = new Union64()
{
u = u
};
CRC.byteBuffer[0] = union64.b1;
CRC.byteBuffer[1] = union64.b2;
CRC.byteBuffer[2] = union64.b3;
CRC.byteBuffer[3] = union64.b4;
CRC.byteBuffer[4] = union64.b5;
CRC.byteBuffer[5] = union64.b6;
CRC.byteBuffer[6] = union64.b7;
CRC.byteBuffer[7] = union64.b8;
return(CRC.CRC32(crc, CRC.byteBuffer, (ulong)8));
}
public static ulong Compute64(ulong crc, double f)
{
Union64 union64 = new Union64()
{
f = f
};
CRC.byteBuffer[0] = union64.b1;
CRC.byteBuffer[1] = union64.b2;
CRC.byteBuffer[2] = union64.b3;
CRC.byteBuffer[3] = union64.b4;
CRC.byteBuffer[4] = union64.b5;
CRC.byteBuffer[5] = union64.b6;
CRC.byteBuffer[6] = union64.b7;
CRC.byteBuffer[7] = union64.b8;
return(CRC.CRC64(crc, CRC.byteBuffer, (ulong)8));
}
/// <summary>
/// Compares this MinValue to an unsigned int64 value.
/// </summary>
/// <param name="other">UInt64 value to compare against.</param>
/// <inheritdoc cref="CompareTo(sbyte)"/>
public int CompareTo(ulong other)
{
var u64 = new Union64(other);
return(CompareTo(u64.uint_0_3 | u64.uint_4_7)); // because it's either zero or not.
}
