README-implicit-casts.md

implicit-casts

Finds places with unwanted implicit casts in function calls.

Supported cases

• pointer->bool cast in functions accepting bool and pointers, example:

    MyWidget(bool b, QObject *parent = nullptr) {}
    MyWidget(parent);
  

• bool->int

    void func(int duration);
    func(someBool);
  

This last case is disabled due to false positives when calling C code. You can enable it by with: export CLAZY_EXTRA_OPTIONS=implicit-casts-bool-to-int