Source code of Windows XP (NT5)
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//+---------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1997.
//
// File: C M U T I L . H
//
// Contents: Connection manager.
//
// Notes:
//
// Author: omiller 1 Jun 2000
//
//----------------------------------------------------------------------------
#pragma once
#include "nmbase.h"
#include <rasapip.h>
#include <stlmap.h>
struct CMEntry
{
CMEntry() {}
CMEntry(const CMEntry & ref)
{
Set(ref.m_guid,ref.m_szEntryName,ref.m_ncs);
}
CMEntry(const GUID & guid,const WCHAR * szEntryName, const NETCON_STATUS ncs)
{
Set(guid,szEntryName,ncs);
}
CMEntry & operator=(const CMEntry & ref)
{
if(&ref != this)
{
Set(ref.m_guid, ref.m_szEntryName, ref.m_ncs);
}
return *this;
}
CMEntry & operator=(const CMEntry * ref)
{
if(ref != this)
{
Set(ref->m_guid, ref->m_szEntryName, ref->m_ncs);
}
return *this;
}
void Set(const GUID & guid, const WCHAR * sz, const NETCON_STATUS ncs)
{
ZeroMemory(m_szEntryName, sizeof(m_szEntryName));
lstrcpyn(m_szEntryName, sz, RASAPIP_MAX_ENTRY_NAME);
m_guid = guid;
m_ncs = ncs;
}
WCHAR m_szEntryName[RASAPIP_MAX_ENTRY_NAME + 1];
GUID m_guid;
NETCON_STATUS m_ncs;
};
class CCMUtil
{
public:
~CCMUtil();
static CCMUtil & Instance() { return s_instance; }
HRESULT HrGetEntry(const GUID & guid, CMEntry & cm);
HRESULT HrGetEntry(const WCHAR * szEntryName, CMEntry & cm);
void SetEntry(const GUID & guid, const WCHAR * szEntryName, const NETCON_STATUS ncs);
void RemoveEntry(const GUID & guid);
private:
static CCMUtil s_instance;
CRITICAL_SECTION m_CriticalSection;
typedef vector<CMEntry> CMEntryTable;
CMEntryTable m_Table;
CMEntryTable::iterator GetIteratorFromGuid(const GUID & guid);
CCMUtil();
CCMUtil(const CCMUtil &);
};