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12.0 1.0 7.0 37.24 MB

License: MIT License

JavaScript 5.66% Python 94.34%

cpp-check-lint's Introduction

cpp-check-lint

[toc]

Features

cppcheck/cpplint:
editor/context
check current file
check the directory of the current file
- cmd :
  - clear all
  - clear current file
  - stop check
explorer/context
- check directory || check current file
- cmd
OnSave/QuickFix

Requirements

cppcheck

Install from source

# http://cppcheck.net/
yum install -y gcc gcc-c++ cmake
sudo tar -zxvf cppcheck-x.y.tar.gz
cd cppcheck-x.y/
mkdir build && cd build
cmake ..
make -j$(nproc)

Install for yum/apt_get/brew :

sudo apt-get install cppcheck
sudo yum install cppcheck
brew install cppcheck

help

http://cppcheck.sourceforge.net/manual.html

cpplint

Install from source

https://github.com/cpplint/cpplint

Install from pip

pip install cpplint

builtin binaries

cppcheck 2.15 Windows 64-bit (No XP support) Linux x86 GLIBC 2.5
cpplint 1.6.1 (linux cpplint need python)

from	to
http://cppcheck.net/	cpp-check-lint\bin\linux64	cppcheck addons cfg platforms
http://cppcheck.net/	cpp-check-lint\bin\win64	cppcheck.exe cppcheck-core.dll addons cfg platforms
https://github.com/cpplint/cpplint/tree/1.6.1	cpp-check-lint\bin\win64	cpplint.py -> cpplint.exe
https://github.com/cpplint/cpplint/tree/1.6.1	cpp-check-lint\bin\linux64	cpplint.py

Extension Settings

If ${workspaceFolder} is included, it will be replaced.

Cppcheck

Cppcheck:--executable

if (cppcheck configure is null) {
    use builtin binaries
} else {
    if( ("path to executable" --version).trim().toLowerCase().startsWith("cppcheck") ){
        use "path to executable"
    } else {
        use builtin binaries 
    }
}

Cppcheck:--addon=

[
    "cert", 
    {
        "script": "misra.py", 
        "args": [
            "--rule-texts=/home/user/misra.txt"
        ]
    }, 
    "y2038.py", 
    "C:\\UsersAdministrator\\hreadsafety.json"
]

"addon" and "addon.py" will use addons folder under the same level folder as cppcheck .

[rorot@cpppcheck]$ tree | grep -E " cppcheck.exe| addons| misra.py| y2038.py| cert.py| threadsafety.py"
├── addons
│   ├── cert.py
│   ├── misra.py
│   ├── threadsafety.py
│   └── y2038.py
├── cppcheck.exe

Some addons need extra arguments. You can configure json or json file.

{
    "script": "misra.py",
    "args": [
        "--rule-texts=/home/user/misra.txt"
    ]
}
"--rule-texts=/home/user/misra.txt" (need absolute path, and use "/" or "\\" to split paths)
"args": ["--rule-texts=${workspaceFolder}/rule/misra.txt"] -> "args":["--rule-texts=D:/code/demo/rule/misra.txt"]}

Cpplint

Cpplint:--executable

if (cpplint configure is null) {
    use builtin binaries
} else {
    if("path to executable"){
        use "path to executable"
    } else {
        use builtin binaries 
    }
}

Cpplint:--recursive
Cpplint:--lintdir

if ( cpplint version support "--recursive") {
        set --recursive true
    } else {
        set "--recursive" false
        set "--lintdir"
}

customargs

If the configuration parameters cannot be satisfied, use custom configuration "--customargs="
OnSave

cpplint suggest use with clang-format
QuickFix

It's just suppresses alarms
Configure skip unsupported flag

type value

bool false

string ""

number null

object null

type	value
bool	false
string	""
number	null
object	null

Known Issues

cpp-check-lint https://github.com/QiuminGe/cpp-check-lint/issues
cpplint : https://github.com/cpplint/cpplint/issues
cppcheck : https://sourceforge.net/p/cppcheck/wiki/Home/

Source code

https://github.com/QiuminGe/cpp-check-lint

cpp-check-lint's People

Contributors

Stargazers

Watchers

Forkers

heemonsu ebikelabs vwin bubble5144 chr157i4n baoliqi

cpp-check-lint's Issues

Hi!
It would be nice to include the latest version of Cppcheck (version 2.15), as the bundled 2.12 version is now one year old. This would be great to include lots of fixes for the addons as well, such as the many changes received by the misra.py addon.
Not to talk about the other commits to the main Cppcheck program, as they are in the hundreds. This would greatly improve the experience when using the extension, with minimal effort.
The upgrade should be pretty straightforward if you have already the environment set up. Thanks for the consideration!

Unable to use multiple "--enable"

We use "--enable=style --enable=performance" but I can't seem to get this to work with this extension. I've tried the following in the settings:
style performance
"style performance"
style --enable=performance

I've also tried to add "--enable=performance" to customargs but that didn't show up in the command line.

cppcheck includePaths?

How to include paths in cppcheck?
(as described here)

"please wait checking done !" error when using with auto save

I have enabled auto save with the extension and "please wait checking done !" error pops-up whenever I try to type something, which is a bit irritating.
Can this notification be just suppressed or is there any other workaround ?

Using vscode ${workspaceFolder} and other variables in plugin settings

Using vscode variables inside settings.json does not seem to work:

"cpp-check-lint.cppcheck.-I ": [
"${workspaceFolder}\somefolder\includes"
],

cppcheck tells me that it does not find my headers files.

cppcheck filter argument needs a single quote

While using cppcheck on a file, I noticed that the command was failing because the executing command was this:

executing: cppcheck --template={file}:{line}:{column}: {severity}: CWE-{cwe} {message}:[{id}] --enable=warning -j4 ....

Since there is a space in the given template, according to cppcheck documentation, it looks like the argument to the template needs to be wrapped with a single quote(').

--template='<text>'  Format the error messages. E.g.
                         '{file}:{line},{severity},{id},{message}' or
                         '{file}({line}):({severity}) {message}' or
                         '{callstack} {message}'
                         Pre-defined templates: gcc, vs, edit.

I tried that out locally by copying the full command and using single quotes, and the command ran without issues:

cppcheck --template='{file}:{line}:{column}: {severity}: CWE-{cwe} {message}:[{id}]' --enable=warning -j4 ...

C99 standard not allowed, two C89 standards offered

It is not possible to specify C99 standard and the C89 is duplicated, so the valid choices are: "C89, C89, C11".

Also, setting the "c99" option in JSON settings is producing an error:

Would it be possible to fix it? The plugin is otherwise very helpful! Thank you.

variable substitution

Is it possible to use variable substitution for configurations?

For example to have a workspace based suppression it would be nice to be able to use a setting like this:

"cpp-check-lint.cppcheck.--suppressions-list=": "${worspaceFolder}\\cppcheck-suppression.txt"

Thanks!

The full path is not added to the command line for "--suppressions-list=" option

The "--suppressions-list=" commandline option is passed as-is without adding the full project path. I think that the full path is needed using the "this.base.to_full_name" in case a value is present.
https://github.com/QiuminGe/cpp-check-lint/blob/3c3ac68f4119a824c2d8137db069ca987fcb89ff/src/cppcheck.js#L34C26-L34C27

Move first class menu to submenu

‘python\r’: No such file or directory

executing: /home/xxx/.vscode-server/extensions/qiumingge.cpp-check-lint-1.4.7/bin/linux64/cpplint.py  ....
/usr/bin/env: ‘python\r’: No such file or directory

exit code is : 127
close code is : 127

How to enable cppcheck addons?

I'm trying to use the MISRA addon in cppcheck. The corresponding cppcheck command is:
cppcheck --addon=misra .\test.c
How can I enable it in cpp-check-lint?

cpplint settings are ignored

Hey! When I add configuration for the lint, like --root=src or --filter=-legal/copyright it just ignores these settings and shows errors anyway.
Is it possible to fix this bug?

cpplint not work in windows 10

cpplint not work in windows 10. cppcheck is ok. both are ok in ubuntu

How to disable cppcheck on save?

Hi i've tried the setting: "cpp-check-lint.cppcheck.--onsave": false, but it seems that cppcheck is always enabled on save
Thanks!

Feature Request: Run lint and check when file is opened.

Current behavior: When a file is opened we have to explicitly run lint and check to see the warnings.

Desired : Run lint and check when a file is opened automatically.

misra.py addon not working correctly

Hi! I'm having trouble making the extension work with the "misra.py" addon. Before the latest updates (before 1.5.2) I had the settings (in settings.json) like this:

But that doesn't work anymore:

So (temporarily) I hardcoded the full path of the plugin (C:\\Users\\riccardo.b\\.vscode\\extensions\\qiumingge.cpp-check-lint-1.5.4\\bin\\win64\\addons\\misra.py), and I tried running it again but it still fails to catch very simple misra errors. I then wondered if the python file actually got executed, so I went and modified it like so:

I just added a small print (there are many throughout the code) and like this I get this error message when trying to analyze a single file (with right click -> cpp-check-lint -> cppcheck-file).

CWE-0 Bailing out from analysis: Whole program analysis failed: Failed to execute 'python3.exe  C:\Users\riccardo.b\.vscode\extensions\qiumingge.cpp-check-lint-1.5.4\bin\win64\addons\misra.py --cli --rule-texts=c:/DATI/REPO/PROJECT_NAME/misra-rules-2012.txt --file-list c:\DATI\REPO\PROJECT_NAME\src\cppcheck-addon-ctu-file-list13840'. TEST

So the "TEST" gets printed but the whole program then gets aborted? Also It seems that there is some sort of problem when selecting a single file, as I don't think that the --file-list argument is correct.
It would also be nice to go back to selecting the addon with just the relative path (misra.py instead of C:\\Users\\riccardo.b\\.vscode\\...), I don't know what happened there honestly.