public bool GetSourceStartEnd(ISymbolDocument[] docs,
int[] lines,
int[] columns)
{
uint i;
bool pRetVal = false;
int spCount = 0;
if (docs != null)
{
spCount = docs.Length;
}
else if (lines != null)
{
spCount = lines.Length;
}
else if (columns != null)
{
spCount = columns.Length;
}
// If we don't have at least 2 entries then return an error
if (spCount < 2)
{
throw new ArgumentException();
}
// Make sure all arrays are the same length.
if ((docs != null) && (spCount != docs.Length))
{
throw new ArgumentException();
}
if ((lines != null) && (spCount != lines.Length))
{
throw new ArgumentException();
}
if ((columns != null) && (spCount != columns.Length))
{
throw new ArgumentException();
}
ISymUnmanagedDocument[] unmanagedDocuments = new ISymUnmanagedDocument[docs.Length];
m_unmanagedMethod.GetSourceStartEnd(unmanagedDocuments, lines, columns, out pRetVal);
if (pRetVal)
{
for (i = 0; i < docs.Length; i++)
{
docs[i] = new SymbolDocument(unmanagedDocuments[i]);
}
}
return(pRetVal);
}
public ISymbolDocument[] GetDocuments()
{
int cDocs = 0;
m_reader.GetDocuments(0, out cDocs, null);
ISymUnmanagedDocument[] unmanagedDocuments = new ISymUnmanagedDocument[cDocs];
m_reader.GetDocuments(cDocs, out cDocs, unmanagedDocuments);
ISymbolDocument[] documents = new SymbolDocument[cDocs];
uint i;
for (i = 0; i < cDocs; i++)
{
documents[i] = new SymbolDocument(unmanagedDocuments[i]);
}
return(documents);
}
public void GetSequencePoints(int[] offsets,
ISymbolDocument[] documents,
int[] lines,
int[] columns,
int[] endLines,
int[] endColumns)
{
int spCount = 0;
if (offsets != null)
{
spCount = offsets.Length;
}
else if (documents != null)
{
spCount = documents.Length;
}
else if (lines != null)
{
spCount = lines.Length;
}
else if (columns != null)
{
spCount = columns.Length;
}
else if (endLines != null)
{
spCount = endLines.Length;
}
else if (endColumns != null)
{
spCount = endColumns.Length;
}
// Don't do anything if they're not really asking for anything.
if (spCount == 0)
{
return;
}
// Make sure all arrays are the same length.
if ((offsets != null) && (spCount != offsets.Length))
{
throw new ArgumentException();
}
if ((lines != null) && (spCount != lines.Length))
{
throw new ArgumentException();
}
if ((columns != null) && (spCount != columns.Length))
{
throw new ArgumentException();
}
if ((endLines != null) && (spCount != endLines.Length))
{
throw new ArgumentException();
}
if ((endColumns != null) && (spCount != endColumns.Length))
{
throw new ArgumentException();
}
ISymUnmanagedDocument[] unmanagedDocuments = new ISymUnmanagedDocument[documents.Length];
int cPoints = 0;
uint i;
m_unmanagedMethod.GetSequencePoints(documents.Length, out cPoints,
offsets, unmanagedDocuments,
lines, columns,
endLines, endColumns);
// Create the SymbolDocument form the IntPtr's
for (i = 0; i < documents.Length; i++)
{
documents[i] = new SymbolDocument(unmanagedDocuments[i]);
}
return;
}