Class IsCharPointer

base/src/main/cpp/include/base/logging.h:350–356

// Type trait that checks if a type is a (potentially const) char pointer.
template <typename T>
struct IsCharPointer {
  using Pointee = std::remove_cv_t<std::remove_pointer_t<T>>;
  static constexpr bool value =
      std::is_pointer_v<T> &&
      (std::is_same_v<Pointee, char> || std::is_same_v<Pointee, signed char> ||
       std::is_same_v<Pointee, unsigned char>);
};

// Counterpart to Storage that depends on both operands. This is used to prevent
// char pointers being treated as strings in the log output - they might point