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{

NOTIFYICONDATA nid;

ZeroMemory(&nid, sizeof(nid));
nid.cbSize = sizeof(NOTIFYICONDATA);
nid.hWnd = g_hWnd;
nid.uFlags = NIF_ICON | NIF_TIP | NIF_INFO;
nid.hIcon = LoadIcon( g_hInst, IDR_MAINFRAME );
lstrcpy( nid.szTip, "TipText" );
lstrcpy(nid.szInfo, "BalloonText");

Shell_NotifyIcon(NIM_ADD, &nid);

}

[ PSDK2003 ] - ShellAPI.h

typedef struct _NOTIFYICONDATAA {
DWORD cbSize;
HWND hWnd;
UINT uID;
UINT uFlags;
UINT uCallbackMessage;
HICON hIcon;
#if (_WIN32_IE < 0x0500)
   CHAR szTip[64];
#else
   CHAR szTip[128];
#endif
#if (_WIN32_IE >= 0x0500)
   DWORD dwState;
   DWORD dwStateMask;
   CHAR szInfo[256];
   union {
      UINT uTimeout;
      UINT uVersion;
   } DUMMYUNIONNAME;
   CHAR szInfoTitle[64];
   DWORD dwInfoFlags;
#endif
#if (_WIN32_IE >= 0x600)
   GUID guidItem;
#endif
} NOTIFYICONDATAA, *PNOTIFYICONDATAA;

[VS2008 SDK] - ShellAPI.h

typedef struct _NOTIFYICONDATAA {
DWORD cbSize;
HWND hWnd;
UINT uID;
UINT uFlags;
UINT uCallbackMessage;
HICON hIcon;
#if (NTDDI_VERSION < NTDDI_WIN2K)
   CHAR szTip[64];
#endif
#if (NTDDI_VERSION >= NTDDI_WIN2K)
   CHAR szTip[128];
   DWORD dwState;
   DWORD dwStateMask;
   CHAR szInfo[256];
   union {
   UINT uTimeout;
   UINT uVersion; // used with NIM_SETVERSION, values 0, 3 and 4
   } DUMMYUNIONNAME;
   CHAR szInfoTitle[64];
   DWORD dwInfoFlags;
#endif
#if (NTDDI_VERSION >= NTDDI_WINXP)
   GUID guidItem;
#endif
#if (NTDDI_VERSION >= NTDDI_LONGHORN)
   HICON hBalloonIcon;
#endif
} NOTIFYICONDATAA, *PNOTIFYICONDATAA;

LONG WINAPI RegNotifyChangeKeyValue(

  __in      HKEY hKey,

  __in      BOOL bWatchSubtree,

  __in      DWORD dwNotifyFilter,

  __in_opt  HANDLE hEvent,

  __in      BOOL fAsynchronous

);

int  MonitoringRegChange( WCHAR *pwKey )

{

   DWORD  dwFilter = REG_NOTIFY_CHANGE_NAME | REG_NOTIFY_CHANGE_LAST_SET;

HKEY   hKey = NULL;

LONG lErrorCode = ::RegOpenKeyEx( HKEY_CURRENT_USER, pwKey, 0, KEY_NOTIFY, &hKey);

if ( lErrorCode != ERROR_SUCCESS )

{

if ( lErrorCode != ERROR_FILE_NOT_FOUND  )

{

return -1;

}

lErrorCode = RegCreateKeyEx( HKEY_CURRENT_USER, pwKey, 0, NULL, 0, KEY_NOTIFY,

NULL, &hKey, NULL) ;

if ( lErrorCode != ERROR_SUCCESS )

{

return -1;

}

}

HANDLE hEvent = CreateEvent(NULL, TRUE, FALSE, NULL);

if (hEvent == NULL)

{

CloseHandle(hEvent);

RegCloseKey(hKey);

return -1;

}

HANDLE hEvents[2];

hEvents[0] = m_hExitEvent;

hEvents[1] = hEvent;

while( TRUE )

{

lErrorCode = RegNotifyChangeKeyValue( hKey, TRUE, dwFilter, hEvent, TRUE );

if (lErrorCode != ERROR_SUCCESS) // Reg감시중, key삭제되는경우의복구루틴

{

RegCloseKey(hKey);

            if ( lErrorCode != ERROR_KEY_DELETED )

            {

               return -1;

            }

         lErrorCode = RegCreateKeyEx( HKEY_CURRENT_USER, pwKey, 0, NULL, 0,

KEY_NOTIFY, NULL, &hKey, NULL) ;

            if ( lErrorCode != ERROR_SUCCESS )

            {

return -1;

            }

// Detect Registry Changed – Key is Deleted

            continue;

}

if ( WaitForSingleObject( hEvent, 0 ) == WAIT_OBJECT_0 )

{

// 첫번째 RegNotifyChangeKeyValue() Call과두번째 RegNotifyChangeKeyValue()

// Call사이에 변경이있을경우, Envent가 바로활성화되어,

// 한번의 레지스트리 변경에 대해 두번의 noty를받게되는 문제 Fix

            // http://support.microsoft.com/kb/236570/en-us

            lErrorCode = RegNotifyChangeKeyValue( hKey, TRUE, dwFilter, hEvent, TRUE );

            if (lErrorCode != ERROR_SUCCESS)

            {

               CloseHandle(hEvent);

               RegCloseKey(hKey);

               return -1;

            }

}

DWORD dwResult = ::WaitForMultipleObjects( 2, hEvents, FALSE, INFINITE );

if ( dwResult == WAIT_FAILED )

{

CloseHandle(hEvent);

            RegCloseKey(hKey);

            return -1;

}

else if ( dwResult == WAIT_OBJECT_0 )

{

   // recevie Stop monitoring noty

      return 0;

}

else if ( dwResult == WAIT_OBJECT_0 + 1 )

{

// Detect Registry Changed

continue;

}

}

CloseHandle(hEvent);

RegCloseKey(hKey);

return 0;

}

#include <map>

void map_function()

{

           using namespace std;

           // 선언

           typedef map< UINT, char * > HFILE_MAP;

           typedef HFILE_MAP::iterator HFILE_MAP_ITERATOR;

           HFILE_MAP MAP;

           HFILE_MAP_ITERATOR it;

           char *p1 = new char[16];

           char *p2 = new char[16];

           strcpy(p1, "A1");

           strcpy(p2, "A2");

           // 추가

           MAP.insert( HFILE_MAP::value_type( 1 , p1 ) );

           MAP.insert( HFILE_MAP::value_type( 2 , p2 ) );

           // 검색

           it = MAP.find( 1 );

           if ( it != MAP.end() )

           {

                     char *pFind = (char *)it->second; // "A1"

           }

           else

           {

                     // not exist

           }

           //순회

           for ( it = MAP.begin(); it != MAP.end(); it++)

           {

                     if ( strcmp(it->second, "A2") == 0 )

                     {

                                break;

                     }

           }

           // 삭제

           delete [] it->second;

           MAP.erase( it );

           // 순회 삭제

           for ( it = MAP.begin(); it != MAP.end(); )

           {

                     if ( it->second && IsConditionMatch )

                     {

                                delete [] it->second;

                                it->second = NULL;

                                it = MAP.erase(it++);

                     }

                     else

                     {

                               ++it;

                     }

           }

           // 모든항목삭제

           MAP.clear();

           // 항목갯수

           MAP.empty();

           MAP.size();

}