/// <summary>
/// May throw exceptions if there are pipe problems.
/// </summary>
/// <param name="stream"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
public static async Task <BuildResponse> ReadAsync(PipeStream stream, CancellationToken cancellationToken)
{
CompilerServerLogger.Log("Reading response length");
// Read the response length
var lengthBuffer = new byte[4];
await BuildProtocolConstants.ReadAllAsync(stream, lengthBuffer, 4, cancellationToken).ConfigureAwait(false);
var length = BitConverter.ToUInt32(lengthBuffer, 0);
// Read the response
CompilerServerLogger.Log("Reading response of length {0}", length);
var responseBuffer = new byte[length];
await BuildProtocolConstants.ReadAllAsync(stream,
responseBuffer,
responseBuffer.Length,
cancellationToken).ConfigureAwait(false);
using (var reader = new BinaryReader(new MemoryStream(responseBuffer), Encoding.Unicode))
{
int returnCode = reader.ReadInt32();
string output = BuildProtocolConstants.ReadLengthPrefixedString(reader);
string errorOutput = BuildProtocolConstants.ReadLengthPrefixedString(reader);
return(new BuildResponse(returnCode, output, errorOutput));
}
}
public static Argument ReadFromBinaryReader(BinaryReader reader)
{
uint argId = reader.ReadUInt32();
uint argIndex = reader.ReadUInt32();
string value = BuildProtocolConstants.ReadLengthPrefixedString(reader);
return(new Argument(argId, argIndex, value));
}
public static CompletedBuildResponse Create(BinaryReader reader)
{
var returnCode = reader.ReadInt32();
var utf8Output = reader.ReadBoolean();
var output = BuildProtocolConstants.ReadLengthPrefixedString(reader);
var errorOutput = BuildProtocolConstants.ReadLengthPrefixedString(reader);
return(new CompletedBuildResponse(returnCode, utf8Output, output, errorOutput));
}