匈牙利命名法相关命名表

前缀类型中文说明aArray数组bBOOL(int)布尔（整数）byUnsigned Char(Byte)无符号字符（字节）cChar字符（字节）cbCount of Bytes字节数crColor Reference Value颜色（参考）值cxCount of x(Short)x的集合（短整数）fFlags(usually multiple bit values)标志（一般是有多位的数值）fnFunction函数g_Global全局的hHandle句柄iInteger整数lLong长整数lpLong Pointer长指针m_Data Member of a Class一个类的数据成员nShort Integer短整数pPointer指针sString字符串szZero Terminated String以零结尾的字符串tmText Metric文本规则uUnsigned Integer无符号整数ulUnsigned Long(ULONG)无符号长整数wWORD(Unsigned Short)无符号短整数x,yx, y Coordinates (Short)坐标值（短整数）vVoid空

有关项目的全局变量用g_开始，类成员变量用m_，局部变量若函数较大则可考虑用l_用以显示说明其是局部变量。

前缀类型例子g_全局变量g_ServersC类或者结构体CDocument, CPrintInfom_成员变量m_pDoc, m_nCustomers

VC常用前缀列表：

前缀类型描述例子chchar8位字符chGradechTCHAR16位Unicode集字符chNamebBOOL布尔变量bEnablenint整型nLengthnUINT无符整型nLengthwWORD16位无符号整型wPoslLong32位有符号整型lOffsetdwDWORD32位无符号整型dwRangep*指针变量，内存模块指针（Ambient memory model point)pDoclpFar*长指针lpDoclpszLPSTR32位字符串指针lpszNamelpszLPCSTR32位常量字符串指针lpszNamelpszLPCTSTR32位Unicode集常量指针lpszNamehhandleWindows对象句柄hWndlpfn(*fn)() 回调函数指针 Callback Far pointer to CALLBACK functionlpfnAbort

MFC、句柄、控件及结构的命名规范：

Windows类型样本变量MFC类样本变量HWNDhWndCWnd*pWndHDLGhDlgCDialog*pDlgHDChDCCDC*pDCHGDIOBJhGdiObjCGdiObject*pGdiObjHPENhPenCPen*pPenHBRUSHhBrushCBrush*pBrushHFONThFontCFont*pFontHBITMAPhBitmapCBitmap*pBitmapHPALETTEhPaltteCPalette*pPaletteHRGNhRgnCRgn*pRgnHMENUhMenuCMenu*pMenuHWNDhCtlCState*pStateHWNDhCtlCButton*pButtonHWNDhCtlCEdit*pEditHWNDhCtlCListBox*pListBoxHWNDhCtlCComboBox*pComboBoxHWNDhCtlCScrollBar*pScrollBarHSZhszStrCStringpStrPOINTptCPointptSIZEsizeCSizesizeRECTrectCRectrect