ISymENCUnmanagedMethod::GetFileNameFromOffset Method

Gets the file name for the line associated with an offset.

HRESULT GetFileNameFromOffset(
    [in]  ULONG32  dwOffset,
    [in]  ULONG32  cchName,
    [out] ULONG32  *pcchName,
    [out, size_is(cchName),
       length_is(*pcchName)] WCHAR szName[]);

Parameters

• dwOffset
  [in] A ULONG32 that contains the offset.

• cchName
  [in] A ULONG32 that indicates the size of the szName buffer.

• pcchName
  [out] A pointer to a ULONG32 that receives the size, in characters, of the buffer required to contain the file names.

• szName
  [out] The buffer that contains the file names.

Return Value

S_OK if the method succeeds; otherwise, E_FAIL or some other error code.

Requirements

Header: CorSym.idl, CorSym.h

See Also

Reference

ISymENCUnmanagedMethod Interface