//IDebugExpressionEvaluator
public HRESULT Parse(
[In,MarshalAs(UnmanagedType.LPWStr)]
string pszExpression,
PARSEFLAGS flags,
uint radix,
out string pbstrErrorMessages,
out uint perrorCount,
out IDebugParsedExpression ppparsedExpression
)
{
HRESULT hr = (HRESULT)HResult.S_OK;
perrorCount = 0;
pbstrErrorMessages = null;
ppparsedExpression = null;
ErrorNodeList errors = new ErrorNodeList();
Module symbolTable = new Module();
Document doc = this.cciEvaluator.ExprCompiler.CreateDocument(null, 1, pszExpression);
IParser exprParser = this.cciEvaluator.ExprCompiler.CreateParser(doc.Name, doc.LineNumber, doc.Text, symbolTable, errors, null);
Expression parsedExpression = exprParser.ParseExpression();
perrorCount = (uint)errors.Count;
if (perrorCount > 0)
pbstrErrorMessages = errors[0].GetMessage();
else
ppparsedExpression = new BaseParsedExpression(pszExpression, parsedExpression, this);
return hr;
}
//IDebugExpressionEvaluator
public HRESULT Parse(
[In, MarshalAs(UnmanagedType.LPWStr)]
string pszExpression,
PARSEFLAGS flags,
uint radix,
out string pbstrErrorMessages,
out uint perrorCount,
out IDebugParsedExpression ppparsedExpression
)
{
HRESULT hr = (HRESULT)HResult.S_OK;
perrorCount = 0;
pbstrErrorMessages = null;
ppparsedExpression = null;
ErrorNodeList errors = new ErrorNodeList();
Module symbolTable = new Module();
Document doc = this.cciEvaluator.ExprCompiler.CreateDocument(null, 1, pszExpression);
IParser exprParser = this.cciEvaluator.ExprCompiler.CreateParser(doc.Name, doc.LineNumber, doc.Text, symbolTable, errors, null);
Expression parsedExpression = exprParser.ParseExpression();
perrorCount = (uint)errors.Count;
if (perrorCount > 0)
{
pbstrErrorMessages = errors[0].GetMessage();
}
else
{
ppparsedExpression = new BaseParsedExpression(pszExpression, parsedExpression, this);
}
return(hr);
}
public int Parse(string upstrExpression, uint dwFlags, uint nRadix, out string pbstrError, out uint pichError, out IDebugParsedExpression ppParsedExpression)
{
pbstrError = null;
pichError = 0;
ppParsedExpression = (IDebugParsedExpression)null;
return VSConstants.S_OK;
}
public int Parse(string upstrExpression, enum_PARSEFLAGS dwFlags, uint nRadix, out string pbstrError, out uint pichError, out IDebugParsedExpression ppParsedExpression)
{
pbstrError = "";
pichError = 0;
ppParsedExpression = null;
return VSConstants.E_NOTIMPL;
}
public int Parse(string upstrExpression, uint dwFlags, uint nRadix, out string pbstrError, out uint pichError, out IDebugParsedExpression ppParsedExpression)
{
pbstrError = null;
pichError = 0;
if (string.IsNullOrEmpty(upstrExpression))
{
ppParsedExpression = null;
return VSConstants.E_INVALIDARG;
}
ppParsedExpression = new AsmDebugParsedExpression(vs, upstrExpression);
return VSConstants.S_OK;
}
public int Parse(string upstrExpression, uint dwFlags, uint nRadix, out string pbstrError, out uint pichError, out IDebugParsedExpression ppParsedExpression)
{
pbstrError = null;
pichError = 0;
if (string.IsNullOrEmpty(upstrExpression))
{
ppParsedExpression = null;
return(VSConstants.E_INVALIDARG);
}
ppParsedExpression = new AsmDebugParsedExpression(vs, upstrExpression);
return(VSConstants.S_OK);
}
public int Parse(string upstrExpression, enum_PARSEFLAGS dwFlags, uint nRadix, out string pbstrError, out uint pichError, out IDebugParsedExpression ppParsedExpression)
{
pbstrError = "";
pichError = 0;
ppParsedExpression = null;
return(VSConstants.E_NOTIMPL);
}
public int Parse(string upstrExpression, uint dwFlags, uint nRadix, out string pbstrError, out uint pichError, out IDebugParsedExpression ppParsedExpression)
{
pbstrError = null;
pichError = 0;
ppParsedExpression = (IDebugParsedExpression)null;
return(VSConstants.S_OK);
}
