/// <summary>
/// Internal function to write out a line map report if asked to
/// </summary>
/// <remarks></remarks>
private void WriteReport(Internals.AssemblyLineMap AssemblyLineMap)
{
//only write it if requested
if (this.CreateMapReport)
{
Log.LogMessage("Creating symbol buffer report");
using (var tw = new StreamWriter(this.OutFilename + ".linemapreport", false))
{
tw.Write(CreatePDBReport(AssemblyLineMap).ToString());
tw.Flush();
}
}
}
/// <summary>
/// Create a line map report buffer from the PDB for the given executable file
/// </summary>
/// <remarks></remarks>
private StringBuilder CreatePDBReport(Internals.AssemblyLineMap AssemblyLineMap)
{
var sb = new StringBuilder();
sb.AppendLine("========");
sb.AppendLine("SYMBOLS:");
sb.AppendLine("========");
sb.AppendLine(string.Format(" {0,-10} {1,-10} {2} ", "Token", "Address", "Symbol"));
sb.AppendLine(string.Format(" {0,-10} {1,-10} {2} ", "-----", "-------", "------"));
var symbols = AssemblyLineMap.Symbols.Values.Select(s =>
{
var lineex = AssemblyLineMap.AddressToLineMap.Where(l => l.Address == s.Address).FirstOrDefault();
var name = lineex?.ObjectName;
name = (!string.IsNullOrEmpty(name) ? name + "." : "") + s.Name;
return(new Internals.AssemblyLineMap.SymbolInfo(name, s.Address, s.Token));
}).ToList();
symbols.Sort((x, y) => x.Name.CompareTo(y.Name));
foreach (var symbolEx in symbols)
{
sb.AppendLine(string.Format(" {0,-10:X} {1,-10} {2}", symbolEx.Token, symbolEx.Address, symbolEx.Name));
}
sb.AppendLine("========");
sb.AppendLine("LINE NUMBERS:");
sb.AppendLine("========");
sb.AppendLine(string.Format(" {0,-10} {1,-11} {2,-10} {3}", "Address", "Line number", "Token", "Symbol/FileName"));
sb.AppendLine(string.Format(" {0,-10} {1,-11} {2,-10} {3}", "-------", "-----------", "-----", "---------------"));
//Order by line and then by address for reporting
AssemblyLineMap.AddressToLineMap.Sort((x, y) =>
{
if (x.SourceFile.CompareTo(y.SourceFile) < 0)
{
return(-1);
}
else if (x.SourceFile.CompareTo(y.SourceFile) > 0)
{
return(1);
}
else if (x.Line < y.Line)
{
return(-1);
}
else if (x.Line > y.Line)
{
return(1);
}
else if (x.Address < y.Address)
{
return(-1);
}
else if (x.Address > y.Address)
{
return(1);
}
else
{
return(0);
}
});
// let the symbol run till the next transition is detected
Internals.AssemblyLineMap.SymbolInfo sym = null;
foreach (var lineex in AssemblyLineMap.AddressToLineMap)
{
// find the symbol for this line number
foreach (var symbolex in AssemblyLineMap.Symbols.Values)
{
if (symbolex.Address == lineex.Address)
{
// found the symbol for this line
sym = symbolex;
break;
}
}
//if (lineex.Line == 138) System.Diagnostics.Debugger.Break();
var name = lineex.SourceFile + ":" + lineex.ObjectName + (sym != null ? "." + sym.Name : "");
var token = sym != null ? sym.Token : 0;
sb.AppendLine(string.Format(" {0,-10} {1,-11} {2,-10:X} {3}", lineex.Address, lineex.Line, token, name));
}
sb.AppendLine("========");
sb.AppendLine("NAMES:");
sb.AppendLine("========");
sb.AppendLine(string.Format(" {0,-10} {1}", "Index", "Name"));
sb.AppendLine(string.Format(" {0,-10} {1}", "-----", "----"));
for (int i = 0; i < AssemblyLineMap.Names.Count; i++)
{
sb.AppendLine(string.Format(" {0,-10} {1}", i, AssemblyLineMap.Names[i]));
}
return(sb);
}
