env-vc5.lnt

PC-Lint是一种静态代码检测工具

/*
    env-vc5.lnt: environment parameters for Microsoft's Visual C++ 5.x 

    If you are using the Microsoft Developer Studio and you wish to invoke
    PC-lint from that environment then add one or more commands to the
    Tools menu as follows:
  
    For example, to add a unit check-out facility to the tools bar do
    the following:

    1.  From the Tools Menu choose "Customize ..."
	    The Customize ... Dialog Box appears
    2.  Select the "Tools" tab
    3.  In the  "Menu Contents" box, cursor down to the bottom where
        you see an open rectangle.  Click on this line which will enable
        you to enter in a label that will identify the tool.
        Type "PC-lint (unit check)" or equivalent and hit Enter.
    4.  You will now be able to edit the fields of this Tool.
        Modify them so that they approximate the following:

	Command:            C:\LINT\LINT-NT.EXE
    Arguments           -i"C:\LINT" -u std.lnt env-vc5.lnt "$(FileName)"
	Initial Directory   $(FileDir)

	X_Use Output Window __Prompt for arguments __Close window on exit

    5.  Select Close to return to the main environment.

    This will result in the Tools menu containing the additional item
    "PC-lint (unit check)".  Checking 'X' on 'Use Output Window' is
    important because in this way you can advance from error to error
    using the F4 key (Shift F4 to reverse) or, less handily, using the
    "Next Error" ("Prev Error") entries in the "Search" menu.

    You probably want to advance your new tool upward into the initial
    position of all tools while you are testing and modifying the command.
    You can do this by using the stylized up-arrow button that appears
    on the Tools dialog.

    Note that by providing an "Initial Directory" and a local "$(FileName)"
    the containing directory can have a std.lnt that overrides the
    global std.lnt.  Also file-names in messages are not so long.

    HOWEVER, you may need to use $(FilePath) in place of $(FileName) if
    the files are in a directory other that FileDir.  If they are then
    use of $(FileName) will render Visual Studio incapable of locating
    the files when bouncing from message to message.

    *Caution* -- You MUST have parentheses with $(Filename), etc.,
    or you will receive an incomprehensible diagnostic.  Historically,
    You did not always need parentheses with VC++, so people have made
    this mistake.

    You will probably want to create a second item on the Tools menu
    called "PC-lint (project check)".  For this tool follow the steps
    1-5 doing exactly the same thing as above except in step 4, the
    information entered should be:

	Command:            C:\LINT\LINT-NT.EXE
    Arguments           -i"C:\LINT" std.lnt env-vc5.lnt project.lnt
	Initial Directory   $(FileDir)

    This will require that the file that you are currently editing reside
    in a directory that contains a file called 'project.lnt'. This file
    you will create and maintain yourself; it is a list of the names of
    the modules (all files except headers) in your project.
    Such a list can usually be prepared with the help of the DIR command.
    For example, the following batch command will produce a list of all
    the .CPP files within a directory:

    DIR /b *.cpp >project.lnt

    If you are using full path names in your visual environment, in order
    to use the F4 key to bounce to the next error you should give an option
    to PC-lint to produce full file names.  The option you will need is:

			    +ffn

    Finally, if your project spans multiple directories or if multiple
    projects fit within a single directory the above simple-minded project
    linting scheme will not work.  Rather do the following.
    In step 4 enter:

	Command:            C:\LINT\LINT-NT.EXE
    Arguments           +ffn -i"C:\LINT" std.lnt env-vc5.lnt $(WkspName).lnt
    Initial Directory   $(WkspDir)

    The WkspDir is only slightly misnamed.  It is actually the project
    directory and contains a file called NAME.dsp where NAME is the project
    name.  You will have to create a file NAME.lnt bearing the names of your
    modules relative to the project directory.  The best way of capturing the
    names is to use PC-lint itself.

    C:\LINT\LINT-NT  NAME.dsp >NAME.lnt

    where, again, NAME is the name of the project.
 */


-"format=%(%F(%l):%) error %n: (%t -- %m)"     //  Messages will contain
	//  file information (%F), the line number (%l), the
	//  message number (%n), message type (%t) and message text (%m).

-hF2    //  Make sure we ALWAYS provide file information ('F') and use 2
	//  lines (line in error plus message).

-width(0) //  don't break messages at any particular width
-t4       //  Presume that tabs are every 4 stops
+e900     //  issue a message at termination.