public bool DisassembleMethod()
{
if (selectedMethod == null && selection.selectedMethod != null)
{
SelectMethod(selection.selectedMethod);
}
if (selectedMethod == null)
{
return(false);
}
var reader = new MethodBodyReader(selectedMethod);
byteCount = reader.ilByteCount;
ilCode = reader.GetBodyCode();
localVariables.Clear();
if (string.IsNullOrWhiteSpace(ilCode))
{
instructionInfo.Clear();
Updated?.Invoke(this);
return(false);
}
if (reader.LocalVariables != null)
{
foreach (var local in reader.LocalVariables)
{
localVariables.Add(local.LocalIndex, local);
}
}
var lines = ilCode?.Split('\n').ToList();
lines.RemoveAll(string.IsNullOrWhiteSpace);
var ilCodeLines = lines.ToArray();
var ilLinesInfos = new OpCodeInfo[ilCodeLines?.Length ?? 0];
if (reader.instructions == null)
{
return(false);
}
for (var index = 0; index < reader.instructions.Count && index < ilLinesInfos.Length; index++)
{
var instruction = reader.instructions[index];
var d = TryGetOpCodeDescription(instruction.Code);
if (d == null)
{
continue;
}
ilLinesInfos[index] = d;
}
FindBlocks(ilCodeLines, reader.instructions, ilLinesInfos);
Updated?.Invoke(this);
DisassemblyChanged?.Invoke(this);
return(true);
}
private void lbAvailableMethodsList_SelectedValueChanged(object sender, EventArgs e)
{
try
{
MethodInfo mi = methods[lbAvailableMethodsList.SelectedIndex];
SDILReader.MethodBodyReader mr = new MethodBodyReader(mi);
rchMethodBodyCode.Clear();
rchMethodBodyCode.Text = mr.GetBodyCode();
}
catch
{
}
}
public static ILMethodInfo Disassemble(MethodInfo method)
{
if (method == null)
{
return(null);
}
var reader = new MethodBodyReader(method);
var ilCode = reader.GetBodyCode();
if (string.IsNullOrWhiteSpace(ilCode))
{
return(null);
}
var localVariables = new List <LocalVariableInfo>();
if (reader.LocalVariables != null)
{
localVariables.AddRange(reader.LocalVariables);
}
var lines = ilCode?.Split('\n').ToList();
lines.RemoveAll(string.IsNullOrWhiteSpace);
var ilCodeLines = lines.ToArray();
var ilLinesInfos = new OpCodeInfo[ilCodeLines?.Length ?? 0];
if (reader.instructions == null)
{
return(null);
}
for (var index = 0; index < reader.instructions.Count && index < ilLinesInfos.Length; index++)
{
var instruction = reader.instructions[index];
var d = ILNavigator.TryGetOpCodeDescription(instruction.Code);
if (d == null)
{
continue;
}
ilLinesInfos[index] = d;
}
var instructions = FindBlocks(ilCodeLines, reader.instructions, ilLinesInfos);
return(new ILMethodInfo(localVariables, instructions));
}
