ISymUnmanagedDocument::GetSourceRange Method

Returns the specified range of the embedded source into the given buffer. The buffer must be large enough to hold the source.

HRESULT GetSourceRange(
    [in]  ULONG32  startLine,
    [in]  ULONG32  startColumn,
    [in]  ULONG32  endLine,
    [in]  ULONG32  endColumn,
    [in]  ULONG32  cSourceBytes,
    [out] ULONG32  *pcSourceBytes,
    [out, size_is(cSourceBytes),
        length_is(*pcSourceBytes)] BYTE source[]);

Parameters

• startLine
  [in] The starting line in the current document.

• startColumn
  [in] The starting column in the current document.

• endLine
  [in] The final line in the current document.

• endColumn
  [in] The final column in the current document.

• cSourceBytes
  [in] The size of the source, in bytes.

• pcSourceBytes
  [out] A pointer to a variable that receives the source size.

• source
  [out] The size and length of the specified range of the source document, in bytes.

Return Value

S_OK if the method succeeds.

See Also

Concepts

ISymUnmanagedDocument Interface