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Adds more packets (#177)

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Kamron Batman 2020-07-18 19:03:26 -07:00 • committed by GitHub
parent c0805850c1
commit 5052bf9af3
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GPG key ID: 4AEE18F83AFDEB23
15 changed files with 609 additions and 109 deletions
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55
Projects/Server/Buffers/SpanExtensions.cs
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@ -136,7 +136,10 @@ namespace System.Buffers
{
int length = value.Length;
pos += Encoding.ASCII.GetBytes(value.AsSpan(0, length), span.Slice(pos, length));
span[pos++] = 0; // Null terminator
#if NO_LOCAL_INIT
span[pos] = 0; // Null terminator
#endif
pos++;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
@ -145,7 +148,10 @@ namespace System.Buffers
var length = value.Length < max ? value.Length : max - 1;
pos += Encoding.ASCII.GetBytes(value.AsSpan(0, length), span.Slice(pos, length));
span[pos++] = 0; // Null terminator
#if NO_LOCAL_INIT
span[pos] = 0; // Null terminator
#endif
pos++;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
@ -164,22 +170,6 @@ namespace System.Buffers
pos += amount;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static void WriteAsciiFixedNull(this Span<byte> span, ref int pos, string value, int amount)
{
var length = value.Length < amount ? value.Length : amount - 1;
#if NO_LOCAL_INIT
int bytesWritten = Encoding.ASCII.GetBytes(value.AsSpan(0, amount), span.Slice(pos, amount));
if (bytesWritten < amount)
span.Slice(pos + bytesWritten, amount - bytesWritten).Clear();
#else
Encoding.ASCII.GetBytes(value.AsSpan(0, length), span.Slice(pos, length));
#endif
pos += amount;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static void WriteBigUni(this Span<byte> span, ref int pos, string value)
{
@ -191,5 +181,34 @@ namespace System.Buffers
{
pos += Encoding.Unicode.GetBytes(value, span.Slice(pos));
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static void WriteBigUniNull(this Span<byte> span, ref int pos, string value)
{
pos += Encoding.BigEndianUnicode.GetBytes(value, span.Slice(pos));
#if NO_LOCAL_INIT
BinaryPrimitives.WriteUInt16BigEndian(span.Slice(pos, 2), 0); // Null terminator
#endif
pos += 2;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static void WriteLittleUniNull(this Span<byte> span, ref int pos, string value)
{
pos += Encoding.Unicode.GetBytes(value, span.Slice(pos));
#if NO_LOCAL_INIT
BinaryPrimitives.WriteUInt16BigEndian(span.Slice(pos, 2), 0); // Null terminator
#endif
pos += 2;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static void Write(this Span<byte> span, ref int pos, Point3D p)
{
BinaryPrimitives.WriteUInt16BigEndian(span.Slice(pos, 2), (ushort)p.X);
BinaryPrimitives.WriteUInt16BigEndian(span.Slice(pos + 2, 2), (ushort)p.Y);
span[pos + 4] = (byte)p.Z;
pos += 5;
}
}
}