public static Stream Process(Stream codeStream)
{
CodePreProcessor processor = new CodePreProcessor();
var memoryStream = new MemoryStream();
var writer = new StreamWriter(memoryStream);
using (var reader = new StreamReader(codeStream))
{
writer.AutoFlush = true;
while (true)
{
string str = reader.ReadLine();
if (str == null)
{
break;
}
str = processor.ProcessLine(str);
if (processor.Valid(str))
{
writer.WriteLine(str);
}
}
}
memoryStream.Seek(0, SeekOrigin.Begin);
return(memoryStream);
}
public CodeAnalyzer(Stream codeStream)
{
using (var reader = new StreamReader(CodePreProcessor.Process(codeStream)))
{
while (true)
{
string str = reader.ReadLine();
if (str == null)
{
break;
}
lines.Add(str);
totalCh += (ulong)str.Length;
}
// use min size
difDimension = (100, 100);
AllocDif(difDimension);
}
}
