mirror of
https://github.com/zap-proto/cs.git
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zeekay
2aa8261f86
Finishes the in-flight capnp→ZAP rebrand on this branch. The prior commits
renamed identifiers/namespaces/files/projects (Capnp.Net.Runtime→Zap.Net.Runtime,
CapnpC→ZapC, .capnp→.zap) but left the human-readable brand name "Cap'n Proto"
throughout doc-comments, .csproj/.nuspec descriptions, README, MSBuild .xaml
rule display names, and the generated XML doc. This completes brand neutrality:
- Replace 154 "Cap'n Proto" / 4 "Cap'n-Proto" / 1 "Cap'n'p" prose occurrences
with "ZAP" across 32 first-party files (runtime, generator, zapc-csharp,
MSBuild integration, chocolatey nuspecs, README, docs, XML doc).
- Revert the LICENSE provenance URL to the real upstream fork
(c80k/capnproto-dotnetcore) — upstream-fork license headers must stay.
- Canonicalize project/repo URLs to github.com/zap-proto/cs (were fabricated
c80k/zap-dotnetcore) in csproj/nuspec/VERIFICATION/README badges.
- Canonicalize docs URLs zap-protocol(.github.io|/zap-cs|/zap-cpp-core)
→ zap-proto.dev / github.com/zap-proto/{cs,cpp-core}.
- Collapse redundant "zap \"ZAP\"" PackageTags to "zap".
Verified consistent (no toolchain on host): every .sln/.csproj ProjectReference
resolves; all namespaces are Zap*/ZapC*; MSBuild task chain
(GenerateZapFileCodeBehindTask, ZapFiles ItemGroup, _ZapcCsharp_TaskAssembly)
is uniformly renamed; props/targets/xaml/coverage/chocolatey carry no capnp.
Deliberately preserved as upstream-derived test data (not first-party source):
upstream Cap'n Proto schema fixtures (rpc.zap, rpc-twoparty.zap, json.zap,
rpc-csharp.zap), golden compiler-error outputs (errors.txt), and the
machine-generated DO-NOT-EDIT test.zap.{c++,h}. Their "Cap'n Proto" strings are
the literal output of the external schema compiler the compat test matches.
97 lines
2.5 KiB
C#
97 lines
2.5 KiB
C#
using System;
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using System.IO;
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namespace Zap.Util
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{
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internal class DuplexBufferedStream : Stream
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{
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// A buffer size of 1024 bytes seems to be a good comprise, giving good performance
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// in TCP/IP-over-localhost scenarios for small to medium (200kiB) frame sizes.
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const int DefaultBufferSize = 1024;
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readonly BufferedStream _readStream;
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readonly BufferedStream _writeStream;
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readonly int _bufferSize;
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readonly object _reentrancyBlocker = new object();
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public DuplexBufferedStream(Stream stream, int bufferSize)
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{
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_readStream = new BufferedStream(stream, bufferSize);
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_writeStream = new BufferedStream(stream, bufferSize);
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_bufferSize = bufferSize;
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}
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public DuplexBufferedStream(Stream stream): this(stream, DefaultBufferSize)
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{
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}
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public override bool CanRead => true;
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public override bool CanSeek => false;
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public override bool CanWrite => true;
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public override long Length => 0;
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public override long Position
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{
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get => 0;
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set => throw new NotSupportedException();
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}
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public override void Flush()
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{
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_writeStream.Flush();
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}
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public override int Read(byte[] buffer, int offset, int count)
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{
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return _readStream.Read(buffer, offset, count);
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}
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public override long Seek(long offset, SeekOrigin origin)
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{
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throw new NotSupportedException();
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}
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public override void SetLength(long value)
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{
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throw new NotSupportedException();
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}
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public override void Write(byte[] buffer, int offset, int count)
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{
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if (buffer.Length > _bufferSize) // avoid moiré-like timing effects
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_writeStream.Flush();
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_writeStream.Write(buffer, offset, count);
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}
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protected override void Dispose(bool disposing)
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{
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if (disposing)
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{
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lock (_reentrancyBlocker)
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{
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try
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{
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_readStream.Dispose();
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}
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catch
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{
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}
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try
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{
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_writeStream.Dispose();
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}
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catch
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{
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}
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}
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}
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base.Dispose(disposing);
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}
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}
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}
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