private void WriteBaseFields(BuildEventArgs e, BuildEventArgsFieldFlags flags)
{
if ((flags & BuildEventArgsFieldFlags.Message) != 0)
{
WriteDeduplicatedString(e.Message);
}
if ((flags & BuildEventArgsFieldFlags.BuildEventContext) != 0)
{
Write(e.BuildEventContext);
}
if ((flags & BuildEventArgsFieldFlags.ThreadId) != 0)
{
Write(e.ThreadId);
}
if ((flags & BuildEventArgsFieldFlags.HelpHeyword) != 0)
{
WriteDeduplicatedString(e.HelpKeyword);
}
if ((flags & BuildEventArgsFieldFlags.SenderName) != 0)
{
WriteDeduplicatedString(e.SenderName);
}
if ((flags & BuildEventArgsFieldFlags.Timestamp) != 0)
{
Write(e.Timestamp);
}
}
private void WriteMessageFields(BuildMessageEventArgs e)
{
BuildEventArgsFieldFlags flags = GetBuildEventArgsFieldFlags(e);
flags = GetMessageFlags(e, flags);
Write((int)flags);
WriteBaseFields(e, flags);
if ((flags & BuildEventArgsFieldFlags.Subcategory) != 0)
{
Write(e.Subcategory);
}
if ((flags & BuildEventArgsFieldFlags.Code) != 0)
{
Write(e.Code);
}
if ((flags & BuildEventArgsFieldFlags.File) != 0)
{
Write(e.File);
}
if ((flags & BuildEventArgsFieldFlags.ProjectFile) != 0)
{
Write(e.ProjectFile);
}
if ((flags & BuildEventArgsFieldFlags.LineNumber) != 0)
{
Write(e.LineNumber);
}
if ((flags & BuildEventArgsFieldFlags.ColumnNumber) != 0)
{
Write(e.ColumnNumber);
}
if ((flags & BuildEventArgsFieldFlags.EndLineNumber) != 0)
{
Write(e.EndLineNumber);
}
if ((flags & BuildEventArgsFieldFlags.EndColumnNumber) != 0)
{
Write(e.EndColumnNumber);
}
Write((int)e.Importance);
}
private static BuildEventArgsFieldFlags GetBuildEventArgsFieldFlags(BuildEventArgs e)
{
BuildEventArgsFieldFlags flags = BuildEventArgsFieldFlags.None;
if (e.BuildEventContext != null)
{
flags |= BuildEventArgsFieldFlags.BuildEventContext;
}
if (e.HelpKeyword != null)
{
flags |= BuildEventArgsFieldFlags.HelpHeyword;
}
if (!string.IsNullOrEmpty(e.Message))
{
flags |= BuildEventArgsFieldFlags.Message;
}
// no need to waste space for the default sender name
if (e.SenderName != null && e.SenderName != "MSBuild")
{
flags |= BuildEventArgsFieldFlags.SenderName;
}
if (e.ThreadId > 0)
{
flags |= BuildEventArgsFieldFlags.ThreadId;
}
if (e.Timestamp != default(DateTime))
{
flags |= BuildEventArgsFieldFlags.Timestamp;
}
return(flags);
}
private BuildEventArgsFields ReadBuildEventArgsFields()
{
BuildEventArgsFieldFlags flags = (BuildEventArgsFieldFlags)ReadInt32();
var result = new BuildEventArgsFields();
result.Flags = flags;
if ((flags & BuildEventArgsFieldFlags.Message) != 0)
{
result.Message = ReadString();
}
if ((flags & BuildEventArgsFieldFlags.BuildEventContext) != 0)
{
result.BuildEventContext = ReadBuildEventContext();
}
if ((flags & BuildEventArgsFieldFlags.ThreadId) != 0)
{
result.ThreadId = ReadInt32();
}
if ((flags & BuildEventArgsFieldFlags.HelpHeyword) != 0)
{
result.HelpKeyword = ReadString();
}
if ((flags & BuildEventArgsFieldFlags.SenderName) != 0)
{
result.SenderName = ReadString();
}
if ((flags & BuildEventArgsFieldFlags.Timestamp) != 0)
{
result.Timestamp = ReadDateTime();
}
if ((flags & BuildEventArgsFieldFlags.Subcategory) != 0)
{
result.Subcategory = ReadString();
}
if ((flags & BuildEventArgsFieldFlags.Code) != 0)
{
result.Code = ReadString();
}
if ((flags & BuildEventArgsFieldFlags.File) != 0)
{
result.File = ReadString();
}
if ((flags & BuildEventArgsFieldFlags.ProjectFile) != 0)
{
result.ProjectFile = ReadString();
}
if ((flags & BuildEventArgsFieldFlags.LineNumber) != 0)
{
result.LineNumber = ReadInt32();
}
if ((flags & BuildEventArgsFieldFlags.ColumnNumber) != 0)
{
result.ColumnNumber = ReadInt32();
}
if ((flags & BuildEventArgsFieldFlags.EndLineNumber) != 0)
{
result.EndLineNumber = ReadInt32();
}
if ((flags & BuildEventArgsFieldFlags.EndColumnNumber) != 0)
{
result.EndColumnNumber = ReadInt32();
}
return(result);
}
private static BuildEventArgsFieldFlags GetMessageFlags(BuildMessageEventArgs e, BuildEventArgsFieldFlags flags)
{
if (e.Subcategory != null)
{
flags |= BuildEventArgsFieldFlags.Subcategory;
}
if (e.Code != null)
{
flags |= BuildEventArgsFieldFlags.Code;
}
if (e.File != null)
{
flags |= BuildEventArgsFieldFlags.File;
}
if (e.ProjectFile != null)
{
flags |= BuildEventArgsFieldFlags.ProjectFile;
}
if (e.LineNumber != 0)
{
flags |= BuildEventArgsFieldFlags.LineNumber;
}
if (e.ColumnNumber != 0)
{
flags |= BuildEventArgsFieldFlags.ColumnNumber;
}
if (e.EndLineNumber != 0)
{
flags |= BuildEventArgsFieldFlags.EndLineNumber;
}
if (e.EndColumnNumber != 0)
{
flags |= BuildEventArgsFieldFlags.EndColumnNumber;
}
return(flags);
}
private static BuildEventArgsFieldFlags GetMessageFlags(BuildMessageEventArgs e, BuildEventArgsFieldFlags flags, bool writeImportance = false)
{
if (e.Subcategory != null)
{
flags |= BuildEventArgsFieldFlags.Subcategory;
}
if (e.Code != null)
{
flags |= BuildEventArgsFieldFlags.Code;
}
if (e.File != null)
{
flags |= BuildEventArgsFieldFlags.File;
}
if (e.ProjectFile != null)
{
flags |= BuildEventArgsFieldFlags.ProjectFile;
}
if (e.LineNumber != 0)
{
flags |= BuildEventArgsFieldFlags.LineNumber;
}
if (e.ColumnNumber != 0)
{
flags |= BuildEventArgsFieldFlags.ColumnNumber;
}
if (e.EndLineNumber != 0)
{
flags |= BuildEventArgsFieldFlags.EndLineNumber;
}
if (e.EndColumnNumber != 0)
{
flags |= BuildEventArgsFieldFlags.EndColumnNumber;
}
if (writeImportance && e.Importance != MessageImportance.Low)
{
flags |= BuildEventArgsFieldFlags.Importance;
}
return(flags);
}
private static BuildEventArgsFieldFlags GetMessageFlags(BuildMessageEventArgs e, BuildEventArgsFieldFlags flags, bool writeMessage = true, bool writeImportance = false)
{
if (e.Subcategory != null)
{
flags |= BuildEventArgsFieldFlags.Subcategory;
}
if (e.Code != null)
{
flags |= BuildEventArgsFieldFlags.Code;
}
if (e.File != null)
{
flags |= BuildEventArgsFieldFlags.File;
}
if (e.ProjectFile != null)
{
flags |= BuildEventArgsFieldFlags.ProjectFile;
}
if (e.LineNumber != 0)
{
flags |= BuildEventArgsFieldFlags.LineNumber;
}
if (e.ColumnNumber != 0)
{
flags |= BuildEventArgsFieldFlags.ColumnNumber;
}
if (e.EndLineNumber != 0)
{
flags |= BuildEventArgsFieldFlags.EndLineNumber;
}
if (e.EndColumnNumber != 0)
{
flags |= BuildEventArgsFieldFlags.EndColumnNumber;
}
object[] rawArguments = (object[])typeof(LazyFormattedBuildEventArgs).GetField("arguments", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(e);
if (writeMessage && rawArguments != null && rawArguments.Length > 0)
{
flags |= BuildEventArgsFieldFlags.Arguments;
}
if (writeImportance && e.Importance != MessageImportance.Low)
{
flags |= BuildEventArgsFieldFlags.Importance;
}
return(flags);
}
