public static void GetSourceExtentInDocument(this ISymEncUnmanagedMethod method, ISymUnmanagedDocument document, out int startLine, out int endLine)
{
if (method == null)
{
throw new ArgumentNullException(nameof(method));
}
ThrowExceptionForHR(method.GetSourceExtentInDocument(document, out startLine, out endLine));
}
public static List <string> GetLineForEachILOffset(int startOffset, int endOffset, ISymEncUnmanagedMethod method)
{
var results = new List <string>();
for (int offset = startOffset; offset < endOffset; offset++)
{
int hr = method.GetLineFromOffset(offset, out int startLine, out int startColumn, out int endLine, out int endColumn, out int spOffset);
if (hr == HResult.S_OK)
{
results.Add($"IL_{spOffset:X4} ({startLine}, {startColumn}) - ({endLine}, {endColumn})");
}
else
{
results.Add($"<error: 0x{hr:X8}>");
}
}
return(results);
}
public static List <string> GetFileNameForEachILOffset(int startOffset, int endOffset, ISymEncUnmanagedMethod method)
{
var name = new char[100];
var names = new List <string>();
for (int offset = startOffset; offset < endOffset; offset++)
{
int hr = method.GetFileNameFromOffset(offset, name.Length, out int count, name);
if (hr == HResult.S_OK)
{
Assert.Equal('\0', name[count - 1]);
names.Add(new string(name, 0, count - 1));
}
else
{
names.Add($"<error: 0x{hr:X8}>");
}
}
return(names);
}
