RCL_WARN_MSG

RCL_WARN_MSG(caller, called)

Macro for printing RCL warnings with context.

Prints the current RCL error string as a WARNING level message, including information about where the warning occurred. After printing, it resets the RCL error state to prevent warning propagation.

Usage example:

if (rcl_operation_suspicious) {
    RCL_WARN_MSG(MyClass::MyMethod, rcl_operation);
    // continue execution
}

Parameters:

• caller – The context where the warning occurred (e.g., class, method, function)

• called – The RCL operation that triggered the warning