private void PopProc()
{
procs.Pop();
if (procs.Count > 0)
{
currentProc = procs.Peek();
}
else
{
currentProc = null;
}
}
private void PushStoreProc(int cnt)
{
currentProc = new AssemblerProcedure(cnt);
procs.Push(currentProc);
storedProcs.Add(currentProc);
}
private void PushExistingProc(int cnt)
{
currentProc = storedProcs.Where(p => p.ProcLineNumber == cnt).FirstOrDefault();
procs.Push(currentProc);
}
public string ProcessContent()
{
storedSegments.Clear();
storedProcs.Clear();
segments.Clear();
procs.Clear();
currentProc = null;
currentSegment = null;
Match m;
string line;
StringBuilder sb = new StringBuilder();
using (StringReader sr = new StringReader(content))
{
int cnt = 0;
while ((line = sr.ReadLine()) != null)
{
cnt++;
m = pushReg.Match(line);
if (m != null && m.Success && !string.IsNullOrWhiteSpace(m.Groups[1].Value))
{
PushNamespaceSegment(m.Groups[1].Value);
continue;
}
if (popReg.IsMatch(line))
{
PopNamespaceSegment();
continue;
}
if (procReg.IsMatch(line))
{
PushStoreProc(cnt);
continue;
}
if (endProcReg.IsMatch(line))
{
PopProc();
continue;
}
m = forcedNamespacelabelReg.Match(line);
if (m != null && m.Success && !string.IsNullOrWhiteSpace(m.Groups[1].Value))
{
var pathParts = m.Groups[1].Value.Split(".".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
string lastNamespace = pathParts[0];
string label = pathParts.Last();
string path = "." + string.Join(".", pathParts.Skip(1).Take(pathParts.Length - 2)) + ".";
if (path == "..")
{
path = "";
}
var namespaceSegment = storedSegments.Where(ss => ss.SegmentName == lastNamespace && ss.ParentPath == path).FirstOrDefault();
if (namespaceSegment == null)
{
namespaceSegment = new NamespaceSegment(path, lastNamespace);
storedSegments.Add(namespaceSegment);
}
namespaceSegment.AddLabel(label);
}
if (currentProc != null)
{
currentProc.ScanSentence(line);
}
if (currentSegment != null)
{
currentSegment.ScanSentence(line, procs);
}
if (line.Contains("__PRINT_INIT"))
{
line = line;
}
}
}
segments.Clear();
procs.Clear();
using (StringReader sr = new StringReader(content))
{
int cnt = 0;
while ((line = sr.ReadLine()) != null)
{
cnt++;
m = pushReg.Match(line);
if (m != null && m.Success && !string.IsNullOrWhiteSpace(m.Groups[1].Value))
{
PushNamespaceSegment(m.Groups[1].Value);
continue;
}
if (popReg.IsMatch(line))
{
PopNamespaceSegment();
continue;
}
if (procReg.IsMatch(line))
{
PushExistingProc(cnt);
sb.AppendLine(line);
continue;
}
if (endProcReg.IsMatch(line))
{
PopProc();
sb.AppendLine(line);
continue;
}
if (currentSegment != null)
{
line = currentSegment.ParseSentence(line, procs);
}
sb.AppendLine(line);
}
}
return(sb.ToString());
}
