You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
233 lines
4.7 KiB
233 lines
4.7 KiB
//---------------------------------------------------------------------------
|
|
//
|
|
// Microsoft Windows
|
|
// Copyright (C) Microsoft Corporation, 1992 - 1996
|
|
//
|
|
// File: cenumvar.cxx
|
|
//
|
|
// Contents: LDAP Enumerator Code
|
|
//
|
|
// CLDAPEnumVariant::Create
|
|
// CLDAPEnumVariant::CLDAPEnumVariant
|
|
// CLDAPEnumVariant::~CLDAPEnumVariant
|
|
// CLDAPEnumVariant::QueryInterface
|
|
// CLDAPEnumVariant::AddRef
|
|
// CLDAPEnumVariant::Release
|
|
// CLDAPEnumVariant::Next
|
|
// CLDAPEnumVariant::Skip
|
|
// CLDAPEnumVariant::Clone
|
|
//
|
|
// History:
|
|
//----------------------------------------------------------------------------
|
|
#include "ldap.hxx"
|
|
#pragma hdrstop
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Function: CLDAPEnumVariant::CLDAPEnumVariant
|
|
//
|
|
// Synopsis:
|
|
//
|
|
//
|
|
// Arguments:
|
|
//
|
|
//
|
|
// Returns:
|
|
//
|
|
// Modifies:
|
|
//
|
|
// History: 01-30-95 krishnag Created.
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
CLDAPEnumVariant::CLDAPEnumVariant()
|
|
{
|
|
//
|
|
// Set the reference count on the enumerator.
|
|
//
|
|
m_cRef = 1;
|
|
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Function: CLDAPEnumVariant::~CLDAPEnumVariant
|
|
//
|
|
// Synopsis:
|
|
//
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Returns:
|
|
//
|
|
// Modifies:
|
|
//
|
|
// History: 01-30-95 krishnag Created.
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
CLDAPEnumVariant::~CLDAPEnumVariant()
|
|
{
|
|
//
|
|
// Bump down the reference count on the Collection object
|
|
//
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Function: CLDAPEnumVariant::QueryInterface
|
|
//
|
|
// Synopsis:
|
|
//
|
|
// Arguments: [iid]
|
|
// [ppv]
|
|
//
|
|
// Returns: HRESULT
|
|
//
|
|
// Modifies:
|
|
//
|
|
// History: 01-30-95 krishnag Created.
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
STDMETHODIMP
|
|
CLDAPEnumVariant::QueryInterface(REFIID iid, void FAR* FAR* ppv)
|
|
{
|
|
|
|
if (ppv == NULL) {
|
|
RRETURN(E_POINTER);
|
|
}
|
|
|
|
*ppv = NULL;
|
|
|
|
if (iid == IID_IUnknown || iid == IID_IEnumVARIANT) {
|
|
|
|
*ppv = this;
|
|
|
|
}
|
|
else {
|
|
|
|
return ResultFromScode(E_NOINTERFACE);
|
|
}
|
|
|
|
AddRef();
|
|
return NOERROR;
|
|
}
|
|
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Function: CLDAPEnumVariant::AddRef
|
|
//
|
|
// Synopsis:
|
|
//
|
|
// Arguments:
|
|
//
|
|
// Returns: HRESULT
|
|
//
|
|
// Modifies:
|
|
//
|
|
// History: 01-30-95 krishnag Created.
|
|
//----------------------------------------------------------------------------
|
|
STDMETHODIMP_(ULONG)
|
|
CLDAPEnumVariant::AddRef(void)
|
|
{
|
|
|
|
return ++m_cRef;
|
|
}
|
|
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Function: CLDAPEnumVariant::Release
|
|
//
|
|
// Synopsis:
|
|
//
|
|
//
|
|
// Arguments: [void]
|
|
//
|
|
// Returns:
|
|
//
|
|
// Modifies:
|
|
//
|
|
// History: 01-30-95 krishnag Created.
|
|
//----------------------------------------------------------------------------
|
|
STDMETHODIMP_(ULONG)
|
|
CLDAPEnumVariant::Release(void)
|
|
{
|
|
|
|
|
|
if(--m_cRef == 0){
|
|
|
|
delete this;
|
|
return 0;
|
|
}
|
|
|
|
return m_cRef;
|
|
}
|
|
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Function: CLDAPEnumVariant::Skip
|
|
//
|
|
// Synopsis:
|
|
//
|
|
// Arguments: [cElements]
|
|
//
|
|
// Returns: HRESULT
|
|
//
|
|
// Modifies:
|
|
//
|
|
// History: 01-30-95 krishnag Created.
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
STDMETHODIMP
|
|
CLDAPEnumVariant::Skip(ULONG cElements)
|
|
{
|
|
|
|
RRETURN(E_NOTIMPL);
|
|
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Function: CLDAPEnumVariant::Reset
|
|
//
|
|
// Synopsis:
|
|
//
|
|
// Arguments: []
|
|
//
|
|
// Returns: HRESULT
|
|
//
|
|
// Modifies:
|
|
//
|
|
// History:
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
STDMETHODIMP
|
|
CLDAPEnumVariant::Reset()
|
|
{
|
|
|
|
RRETURN(E_NOTIMPL);
|
|
}
|
|
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Function: CLDAPEnumVariant::Clone
|
|
//
|
|
// Synopsis:
|
|
//
|
|
// Arguments: [pCollection]
|
|
// [ppEnumVariant]
|
|
//
|
|
// Returns: HRESULT
|
|
//
|
|
// Modifies:
|
|
//
|
|
// History: 01-30-95 krishnag Created.
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
STDMETHODIMP
|
|
CLDAPEnumVariant::Clone(IEnumVARIANT FAR* FAR* ppenum)
|
|
{
|
|
RRETURN(E_NOTIMPL);
|
|
}
|