C/C++ plugin SonarQube and SonarLint

Hello,
I am analysing the rule coverage between our C/C++ QA standard and the rules provided by SonarQube .
I would like to know how can we extend this coverage either on SonarQube side and SonarLint side?
Best regards,

Hello,

AFAIK, there is currently no way to write custom rules for our C/C++ analyzer. If you have a list of missing rules, you can suggest them on this forum, so that we can possibly decide to implement them.