Where to find the naming conventions followed in VC++ 6.0 1

vrvijayaraj · Jun 12, 2000

If any one knows where to find the naming conventions followed in VC++ please help me out.Waiting for your responses. Thanx in Advance.. vrvijayaraj

Karl Blessing · Jun 12, 2000

depends on what kind of naming convention?, variable naming?, etc. Karl <a href=mailto:kb244@kb244.8m.com>kb244@kb244.8m.com</a> <a href=

http://kb244.8m.com>

</a> Experienced in , or have messed with : VC++, Borland C++ Builder, VJ++6(starting),VB-Dos, VB1 thru VB6, Delphi 3 pro, Borland C++ 3(DOS), Borland C++ 4.5, HTML,Visual InterDev 6, ASP(WebProgramming), QBasic(least i didnt start with COBOL)

vrvijayaraj · Jun 12, 2000

I want the naming convention followed in all the cases.. I think the question is clear..

Karl Blessing · Jun 12, 2000

well heres a few, but if I dont know specifically want you want, not much help(naming convention isnt vital to the opperations of VC++) Naming Conventions for MFC DLLs The DLLs and libraries included in MFC follow a structured naming convention. This makes it easier to know which DLL or library you should be using for which purpose. The shared MFC DLL version of MFC comes in a number of different forms. These forms are named according to the convention MFC[O¦D¦N]x0[D].DLL (where x is the MFC version number) as detailed in the following table. The import libraries needed to build applications or extension DLLs that use these DLLs have the same base name as the DLL but have a .LIB extension. Shared DLL Naming Convention DLL Description MFCx0.DLL MFC DLL, ANSI Release version MFCx0U.DLL MFC DLL, Unicode Release version MFCx0D.DLL MFC DLL, ANSI Debug version MFCx0UD.DLL MFC DLL, Unicode Debug version MFCOx0D.DLL MFC DLL for Active technologies, ANSI Debug version MFCOx0UD.DLL MFC DLL for Active technologies, Unicode Debug version MFCDx0D.DLL MFC DLL for database, ANSI Debug version MFCDx0UD.DLL MFC DLL for database, Unicode Debug version MFCNx0D.DLL MFC DLL for network (sockets), ANSI Debug version MFCNx0UD.DLL MFC DLL for network (sockets), Unicode Debug version MFCSx0.LIB MFC DLL, statically-linked code, Release version MFCSx0D.LIB MFC DLL, statically-linked code, Debug version Note   The ActiveX control DLLs OC[D]x0[D].DLL are gone. ActiveX control support is now included in the MFC DLL listed in the preceding table. Note   The MFCSx0[D].LIB libraries are used in conjunction with the DLL versions of MFC. These library files contain code that must be statically linked in the application or DLL. If you are dynamically linking to the shared DLL version of MFC, whether it is from an application or from an extension DLL, you must include MFCx0.DLL with your product. If you require Unicode support in your application, include MFCx0U.DLL instead. Note   The MFCx0.DLL and MFCx0U.DLL Retail version of the DLLs contain Active technologies, database, and network support in a single DLL. The Debug version maintains separate DLLs for these functional areas. If you are statically linking your DLL to MFC, you must link it with one of the static MFC libraries. These versions are named according to the convention [N¦U]AFXCW[D].LIB as listed in the following table. Feature Only in Professional and Enterprise Editions   Static linking to MFC is supported only in Visual C++ Professional and Enterprise Editions. For more information, seeVisual C++ Editions. Static-Link Regular DLL Naming Conventions DLL Description NAFXCW.LIB MFC Static Link Library, Release version NAFXCWD.LIB MFC Static Link Library, Debug version UAFXCW.LIB MFC Static Link Library with Unicode support, Release version UAFXCWD.LIB MFC Static Link Library with Unicode support, Debug version Note   In earlier versions of MFC (before version 4.0), there were special DLL variants of the libraries with names in the form [N¦U]AFXDW[D].LIB. These variants no longer exist. Use the versions listed in the preceding table. For a list of DLLs included with Visual C++ that can be distributed with your applications, see the file REDISTRB.WRI in the \OS\System directory on the Visual C++ CD-ROM. Library Naming Conventions Object-code libraries for MFC use the following naming conventions. The library names have the form uAFXcWd.LIB where the letters shown in italic lowercase are placeholders for specifiers whose meanings are shown in the table Library Naming Conventions below: Library Naming Conventions Specifier Values and Meanings u ANSI (N) or Unicode (U) c Type of program to create: C=all d Debug or Release: D=Debug; omit specifier for Release The default is to build a debug Windows ANSI application for the Intel® platform: NAFXCWD.Lib. All libraries — listed in the table Static Library Versions below — are included prebuilt in the MFC\Lib directory on the Visual C++ CD-ROM. Static Library Versions Library Description NAFXCW.LIB Release version NAFXCWD.LIB Debug version (default) UAFXCW.LIB Release version with Unicode support UAFXCWD.LIB Debug version with Unicode support Note   If you need to build a library version, see the Readme.Txt file in the \MFC\Src directory. This file describes using the supplied makefile with NMake. as far as naming convention goes inside of the VC++ language used by most MFC commands, you got stuff like bstr, ptr, i,l,etc, which are usally part of like Basic String, Pointer, Integer, Long, I have seen the way they split some variables type up, like LPSTR, Long Pointer String. is this what you mean? Karl <a href=mailto:kb244@kb244.8m.com>kb244@kb244.8m.com</a> <a href=

http://kb244.8m.com>

</a> Experienced in , or have messed with : VC++, Borland C++ Builder, VJ++6(starting),VB-Dos, VB1 thru VB6, Delphi 3 pro, Borland C++ 3(DOS), Borland C++ 4.5, HTML,Visual InterDev 6, ASP(WebProgramming), QBasic(least i didnt start with COBOL)

vrvijayaraj · Jun 12, 2000

The last part of your answer , answers part of the quetion. I think now you know,what I mean. I do have the recent version of MSDN help installed in my system. From that also I couldn't find the naming conventions followed in the case different datatypes and variables. I know naming conventions are not vital to the operations of VC++ , But it can help you a lot if you know the naming conventions while you are refering to some help documents such as MSDN. Hope now you are clear about my question and the need.. Please help if you can..

Karl Blessing · Jun 12, 2000

I have the october '99 MSND (on these machines) we do have the April 2000 CDs, but I'll check on msdn.microsoft.com(Since its always the latest) Karl <a href=mailto:kb244@kb244.8m.com>kb244@kb244.8m.com</a> <a href=

http://kb244.8m.com>

</a> Experienced in , or have messed with : VC++, Borland C++ Builder, VJ++6(starting),VB-Dos, VB1 thru VB6, Delphi 3 pro, Borland C++ 3(DOS), Borland C++ 4.5, HTML,Visual InterDev 6, ASP(WebProgramming), QBasic(least i didnt start with COBOL)

Karl Blessing · Jun 12, 2000

I found it, it's known as Hugarian Notations, here is a sniplet out of the MSDN article I found. at this URL <A HREF="

http://msdn.microsoft.com/library/default.asp?URL=/library/backgrnd/html/msdn_mfcgde.htm"

TARGET="_new">

http://msdn.microsoft.com/library/default.asp?URL=/library/backgrnd/html/msdn_mfcgde.htm</A>

I assume it would have been found in your local copy of MSDN, if only we knew it was called Hungarian Notations, I know it was definitally a MFC convention. Use Simplified Hungarian Notation The following tables describe the subset of Hungarian notation used in MFC. Table 3 shows general prefix naming conventions. Note that all class names and structure names begin with the letter "C", and member variables are preceded by m_. Table 3. General Prefix Naming Conventions Prefix  Type  Example   C  Class or structure  CDocument, CPrintInfo   m_  Member variable  m_pDoc, m_nCustomers You may notice the absence of static member variables in Table 3. Static member variables are not really members of the object (that is to say, the instantiation of the class). Static member variables are global variables whose "namespace" is within the context of a class. Since global variables are not prefixed, static member variables are not prefixed. Table 4 lists the prefixes MFC uses for naming variables. If you use these naming conventions in your MFC-friendly classes, users of your classes will appreciate the consistency between your code and MFC. Table 4. Variable Prefix Naming Conventions Prefix  Type  Description  Example   ch  char  8-bit character  chGrade   ch  TCHAR  16-bit character if _UNICODE is defined  chName b  BOOL  Boolean value  bEnabled n  int  Integer (size dependent on operating system)  nLength n  UINT  Unsigned value (size dependent on operating system)  nLength   w  WORD  16-bit unsigned value  wPos   l  LONG  32-bit signed integer  lOffset   dw  DWORD  32-bit unsigned integer  dwRange   p  *  Pointer  pDoc   lp  FAR*  Far pointer  lpDoc   lpsz  LPSTR  32-bit pointer to character string  lpszName   lpsz  LPCSTR  32-bit pointer to constant character string  lpszName   lpsz  LPCTSTR  32-bit pointer to constant character string if _UNICODE is defined  lpszName h  handle  Handle to Windows object  hWnd   lpfn  callback  Far pointer to CALLBACK function  lpfnAbort Know and Use Other MFC Conventions Consistency with MFC helps flatten the learning curve for your users since they will recognize the MFC conventions in your classes and already know what they mean. Table 5 shows symbols generated and used by AppWizard and ClassWizard in MFC applications. You can also use these prefixes in classes and resource files in your MFC-friendly classes. Table 5. Symbols Used by Applications Prefix  Type of Symbol  Example  Range   IDR_  Identification shared by multiple resources of different types.  IDR_MAINFRAME  1 to 0x6FFF IDD_  Dialog resource  IDD_SPELL_CHECK  1 to 0x6FFF HIDD_  Dialog-resource Help context  HIDD_SPELL_CHECK  0x20001 to 0x26FF   IDB_  Bitmap resource  IDB_COMPANY_LOGO  1 to 0x6FFF   IDC_  Cursor resource  IDC_PENCIL  1 to 0x6FFF   IDI_  Icon resource  IDI_NOTEPAD  1 to 0x6FFF ID_ _ Command from menu item or toolbar  ID_TOOLS_SPELLING  0x8000 to 0xDFFF   HID_  Command Help context  HID_TOOLS_SPELLING  0x18000 to 0x1DFFF   IDP_  Message-box prompt  IDP_INVALID_PARTNO  8 to 0xDFFF   HIDP_  Message-box Help context  HIDP_INVALID_PARTNO  0x30008 to 0x3DFFF IDS_  String resource  IDS_COPYRIGHT  1 to 0x7FFF   IDC_  Control within dialog box  IDC_RECALC  8 to 0xDFFF   Table 6 describes some macros used in the framework. For more information on the DEBUG macro, see the article "Diagnostics" in the Visual C++ Programmer’s Guide in the online documentation. The AFXAPI and CALLBACK macros mark specific types of MFC functions. Table 6. Configuration Macros Used in MFC Macro Name  Type of Macro   _AFXDLL  Stand-alone dynamic-link library (DLL) version   _ALPHA  Compilation for the DEC Alpha processor only   _DEBUG  Debug version including diagnostics   _MBCS  Compilation for multi-byte character sets   _UNICODE  Enables Unicode in an application   AFXAPI1 Function provided by MFC   CALLBACK  Function called back via pointer   1. Reserved for use by MFC. Karl <a href=mailto:kb244@kb244.8m.com>kb244@kb244.8m.com</a> <a href=

http://kb244.8m.com>

</a> Experienced in , or have messed with : VC++, Borland C++ Builder, VJ++6(starting),VB-Dos, VB1 thru VB6, Delphi 3 pro, Borland C++ 3(DOS), Borland C++ 4.5, HTML,Visual InterDev 6, ASP(WebProgramming), QBasic(least i didnt start with COBOL)

vrvijayaraj · Jun 12, 2000

Hello kb244,  Thanx a lot for helping me. At last I got what I wanted. Regards.. vrvijayaraj.

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Where to find the naming conventions followed in VC++ 6.0 1

vrvijayaraj

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Karl Blessing

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vrvijayaraj

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Karl Blessing

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vrvijayaraj

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Karl Blessing

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Karl Blessing

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vrvijayaraj

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