VC资源分配、释放表

资源                 分配函数                清除函数                需要手动清除？==================================================================================================　　
Accelerators

LoadAccelerators                      N/A                                  No

Atoms

GlobalAddAtom                        GlobalFreeAtom                 Yes

    Bitmaps 

CreateBitmap                DeleteObject            Yes *                                                                CreateBitmapIndirect        DeleteObject            Yes *                                                             CreateCompatibleBitmap      DeleteObject            Yes *
　　         CreateDIBitmap              DeleteObject            Yes *
　　         CreateDiscardableBitmap     DeleteObject            Yes *
　　         LoadBitmap                  DeleteObject            Yes

   Brushes

CreateBrushIndirect          DeleteObject            Yes
CreateDIBPatternBrush        DeleteObject            Yes
CreateHatchBrush             DeleteObject            Yes
CreatePatternBrush           DeleteObject            Yes
CreateSolidBrush             DeleteObject            Yes

   Carets

CreateCaret                   DestroyCaret            No #

   Clipboard

OpenClipboard                 CloseClipboard          Yes　　

   Comms Ports

OpenComm                      CloseComm               Yes

   Cursor

CreateCursor                   DestroyCursor           Yes
LoadCursor                         N/A                  No

   DC                                                                                                                                                                                                                                                                                       
                               CreateDC                                                DeleteDC                                   Yes
                                    CreateCompatibleDC                               DeleteDC                                   Yes 
                                    GetDC                                                      ReleaseDC                                Yes
                                   GetWindowDC                                          ReleaseDC                                 Yes
                                   BeginPaint                                                 EndPaint                                     Yes
   DialogBox

CreateDialog                  DestroyWindow   	 No                                                            CreateDialogIndirect            DestroyWindow            No
CreateDialogIndirectParam    	DestroyWindow               No
CreateDialogParam               DestroyWindow               No

   File

OpenFile                        _lclose                     No

   Fonts<
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CreateFont                      DeleteObject              Yes
CreateFontIndirect              DeleteObject              Yes
AddFontResource                RemoveFontResource   	    Yes

   GDIStockObj

GetStockObject                    N/A                     No

   Hook

SetWindowsHook                 UnhookWindowsHook   	    Yes

   IC

CreateIC                            DeleteDC              Yes

   Icon

CreateIcon                       DestroyIcon           Yes
LoadIcon                             N/A                   No

   Library

LoadLibrary                         FreeLibrary             Yes

   Memory

AllocDStoCSAlias                    FreeSelector            Yes
AllocSelector                       FreeSelector            Yes
GlobalAlloc                         GlobalFree               No
GlobalDOSAlloc                      GlobalDOSFr              No
GlobalFix                           GlobalUnfix              No
GlobalLock                          GlobalUnlock             No
GlobalPageLock                      GlobalPageUnlock         No
GlobalRealloc                       GlobalFree               No
GlobalWire                          GlobalUnwire             No
LocalAlloc                          LocalFree                No
LocalLock                           LocalUnlock              No
LocalRealloc                        LocalFree                No

   Menu

CreateMenu                         DestroyMenu               No %
CreatePopupMenu                    DestroyMenu               No %
LoadMenu                           DestroyMenu               No %
LoadMenuIndirect                   DestroyMenu               No %
GetSystemMenu                      N/A                       No

   MetaFile  

CreateMetaFile                     DeleteMetaFile            Yes

   Palette

CreatePalette                      DeleteObject              Yes

   Pen

CreatePen                          DeleteObject              Yes

CreatePenIndirect                   DeleteObject              Yes

   Regions

CreateEllipticRgn                  DeleteObject              Yes
CreateEllipticRgnIndirect          DeleteObject              Yes
CreatePolygonRgn                   DeleteObject              Yes
CreatePolyPolygonRgn          	   DeleteObject              Yes
CreateRectRgn                      DeleteObject              Yes
CreateRectRgnIndirect              DeleteObject              Yes
CreateRoundRectRgn                 DeleteObject              Yes

   Resource

AllocResource                     FreeResource                No
FindResource                      N/A                         No
LoadResource                      FreeResource                No
LockResource                      UnlockResource              No

   Sound

OpenSound                          CloseSound   	       Yes

   String 

LoadString                           N/A                        No

   Thunk

MakeProcInstance                FreeProcInstance       	     No

   Timer

SetTimer                             KillTimer                  No

   Window

CreateWindow                     DestroyWindow                   No                                                   CreateWindowEx                     DestroyWindow 		 No

* 位图资源在释放的时候必须从选中它的DC中脱离。
% 当菜单失去焦点和窗口不再关联或者应用程序结束的时候占用资源必须被释放。
@ DC被释放前必须和它关联（选中）的位图取消联系 # 如果脱字符指定了位图，位图必须被释放
& 对DeleteObject的调用不会销毁常规的StockObject（系统内定资源）