private void ProcessInput()
{
if (this.init != null)
{
this.init.Wait();
this.init = null;
}
var newSource = new CancellationTokenSource();
var source = Interlocked.Exchange(ref this.cancelSource, newSource);
if (source != null)
{
source.Cancel();
source.Dispose();
}
StringObjectLogger logger = new StringObjectLogger(this.cancelSource.Token);
logger.MaximumLoops = MaximumLoops;
new Timer(o =>
{
var cancel = Interlocked.Exchange(ref this.cancelSource, null);
if (cancel != null)
{
cancel.Cancel();
cancel.Dispose();
}
}, null, ExecutionTimeout, Timeout.Infinite);
Task.Factory.StartNew(s =>
{
string code = (string)s;
if (code == null)
{
return;
}
SyntaxNode root = Syntax.ParseCompilationUnit(code);
var logRewriter = new LoggingRewriter();
root = logRewriter.Visit(root);
if (DebugTree)
{
LogSyntaxTree(root);
}
try
{
Session session = Session.Create(logger);
this.scripting.Execute(root.ToString(), session);
}
catch (CompilationErrorException cex)
{
if (ShowCompilerErrors)
{
Output = this.lastOutput + Environment.NewLine + cex.ToString();
}
return;
}
catch (OutOfMemoryException)
{
return;
}
catch (Exception ex)
{
this.lastOutput = logger.Output;
Output = logger.Output + Environment.NewLine + ex.ToString();
return;
}
string o = logger.Output;
if (!String.IsNullOrWhiteSpace(o))
{
Output = o;
this.lastOutput = o;
}
}, Input, this.cancelSource.Token)
.ContinueWith(t =>
{
if (t.IsFaulted)
{
t.Exception.ToString();
}
});
}
private void ProcessInput()
{
if (this.init != null)
{
this.init.Wait();
this.init = null;
}
var newSource = new CancellationTokenSource();
var source = Interlocked.Exchange (ref this.cancelSource, newSource);
if (source != null)
{
source.Cancel();
source.Dispose();
}
StringObjectLogger logger = new StringObjectLogger (this.cancelSource.Token);
logger.MaximumLoops = MaximumLoops;
new Timer (o =>
{
var cancel = Interlocked.Exchange (ref this.cancelSource, null);
if (cancel != null)
{
cancel.Cancel();
cancel.Dispose();
}
}, null, ExecutionTimeout, Timeout.Infinite);
Task.Factory.StartNew (s =>
{
string code = (string) s;
if (code == null)
return;
SyntaxNode root = Syntax.ParseCompilationUnit (code);
var logRewriter = new LoggingRewriter();
root = logRewriter.Visit (root);
if (DebugTree)
LogSyntaxTree (root);
try
{
Session session = Session.Create (logger);
this.scripting.Execute (root.ToString(), session);
}
catch (CompilationErrorException cex)
{
if (ShowCompilerErrors)
Output = this.lastOutput + Environment.NewLine + cex.ToString();
return;
}
catch (OutOfMemoryException)
{
return;
}
catch (Exception ex)
{
this.lastOutput = logger.Output;
Output = logger.Output + Environment.NewLine + ex.ToString();
return;
}
string o = logger.Output;
if (!String.IsNullOrWhiteSpace (o))
{
Output = o;
this.lastOutput = o;
}
}, Input, this.cancelSource.Token)
.ContinueWith(t =>
{
if (t.IsFaulted)
t.Exception.ToString();
});
}
