// Retrieves a list of all code contexts associated with this document context.
// The engine sample only supports one code context per document context and
// the code contexts are always memory addresses.
int IDebugDocumentContext2.EnumCodeContexts(out IEnumDebugCodeContexts2 ppEnumCodeCxts)
{
var codeContexts = new AD7MemoryAddress[1];
codeContexts[0] = _codeContext;
ppEnumCodeCxts = new AD7CodeContextEnum(codeContexts);
return VSConstants.S_OK;
}
// Retrieves a list of all code contexts associated with this document context.
// The engine sample only supports one code context per document context and
// the code contexts are always memory addresses.
int IDebugDocumentContext2.EnumCodeContexts(out IEnumDebugCodeContexts2 ppEnumCodeCxts)
{
ppEnumCodeCxts = null;
if (_codeContext == null)
{
return Constants.E_FAIL;
}
try
{
AD7MemoryAddress[] codeContexts = new AD7MemoryAddress[1];
codeContexts[0] = _codeContext;
ppEnumCodeCxts = new AD7CodeContextEnum(codeContexts);
return Constants.S_OK;
}
catch (MIException e)
{
return e.HResult;
}
catch (Exception e)
{
return EngineUtils.UnexpectedException(e);
}
}
// Retrieves a list of all code contexts associated with this document context.
// The engine sample only supports one code context per document context and
// the code contexts are always memory addresses.
int IDebugDocumentContext2.EnumCodeContexts(out IEnumDebugCodeContexts2 ppEnumCodeCxts)
{
ppEnumCodeCxts = null;
AD7MemoryAddress[] codeContexts = new AD7MemoryAddress[1];
codeContexts[0] = _codeContext;
ppEnumCodeCxts = new AD7CodeContextEnum(codeContexts);
return(VSConstants.S_OK);
}
// Retrieves a list of all code contexts associated with this document context.
// The engine sample only supports one code context per document context and
// the code contexts are always memory addresses.
int IDebugDocumentContext2.EnumCodeContexts(out IEnumDebugCodeContexts2 ppEnumCodeCxts)
{
ppEnumCodeCxts = null;
try
{
AD7MemoryAddress[] codeContexts = new AD7MemoryAddress[1];
codeContexts[0] = m_codeContext;
ppEnumCodeCxts = new AD7CodeContextEnum(codeContexts);
return VSConstants.S_OK;
}
//catch (ComponentException e)
//{
// return e.HResult;
//}
catch (Exception e)
{
return EngineUtils.UnexpectedException(e);
}
}
// Enumerates the code contexts for a given position in a source file.
public int EnumCodeContexts(IDebugDocumentPosition2 docPosition, out IEnumDebugCodeContexts2 ppEnum)
{
string documentName;
EngineUtils.CheckOk(docPosition.GetFileName(out documentName));
// Get the location in the document
TEXT_POSITION[] startPosition = new TEXT_POSITION[1];
TEXT_POSITION[] endPosition = new TEXT_POSITION[1];
EngineUtils.CheckOk(docPosition.GetRange(startPosition, endPosition));
List<IDebugCodeContext2> codeContexts = new List<IDebugCodeContext2>();
List<ulong> addresses = null;
uint line = startPosition[0].dwLine + 1;
_debuggedProcess.WorkerThread.RunOperation(async () =>
{
addresses = await DebuggedProcess.StartAddressesForLine(documentName, line);
});
if (addresses != null && addresses.Count > 0)
{
foreach (var a in addresses)
{
var codeCxt = new AD7MemoryAddress(this, a, null);
TEXT_POSITION pos;
pos.dwLine = line;
pos.dwColumn = 0;
MITextPosition textPosition = new MITextPosition(documentName, pos, pos);
codeCxt.SetDocumentContext(new AD7DocumentContext(textPosition, codeCxt, this.DebuggedProcess));
codeContexts.Add(codeCxt);
}
if (codeContexts.Count > 0)
{
ppEnum = new AD7CodeContextEnum(codeContexts.ToArray());
return Constants.S_OK;
}
}
ppEnum = null;
return Constants.E_FAIL;
}
// Enumerates the code contexts for a given position in a source file.
public int EnumCodeContexts(IDebugDocumentPosition2 pDocPos, out IEnumDebugCodeContexts2 ppEnum)
{
if (_mixedMode) {
ppEnum = null;
return VSConstants.E_NOTIMPL;
}
string filename;
pDocPos.GetFileName(out filename);
TEXT_POSITION[] beginning = new TEXT_POSITION[1], end = new TEXT_POSITION[1];
pDocPos.GetRange(beginning, end);
ppEnum = new AD7CodeContextEnum(new[] { new AD7MemoryAddress(this, filename, (uint)beginning[0].dwLine) });
return VSConstants.S_OK;
}
int IDebugDocumentContext2.EnumCodeContexts(out IEnumDebugCodeContexts2 ppEnumCodeCxts) {
ppEnumCodeCxts = new AD7CodeContextEnum(new[] { Address });
return VSConstants.S_OK;
}
// Enumerates the code contexts for a given position in a source file.
public int EnumCodeContexts(IDebugDocumentPosition2 pDocPos, out IEnumDebugCodeContexts2 ppEnum) {
DebugWriteCommand("EnumCodeContexts");
string filename;
pDocPos.GetFileName(out filename);
TEXT_POSITION[] beginning = new TEXT_POSITION[1], end = new TEXT_POSITION[1];
pDocPos.GetRange(beginning, end);
ppEnum = new AD7CodeContextEnum(new[] { new AD7MemoryAddress(this, filename, (int)beginning[0].dwLine, (int)beginning[0].dwColumn) });
return VSConstants.S_OK;
}
int IDebugProgram2.EnumCodeContexts(IDebugDocumentPosition2 pDocPos, out IEnumDebugCodeContexts2 ppEnum) {
ThrowIfDisposed();
string fileName;
Marshal.ThrowExceptionForHR(pDocPos.GetFileName(out fileName));
var start = new TEXT_POSITION[1];
var end = new TEXT_POSITION[1];
Marshal.ThrowExceptionForHR(pDocPos.GetRange(start, end));
var addr = new AD7MemoryAddress(this, fileName, (int)start[0].dwLine);
ppEnum = new AD7CodeContextEnum(new[] { addr });
return VSConstants.S_OK;
}
