Anonymization Functions
For anonymization functions are used same rules regarding ‘nullptr’ as for string functions.
anonymize
Example:
out->anonymized_username = anonymize(in->username);
When the argument is ‘nullptr’, it returns again ‘nullptr’.
anonymize_uniq
Example:
out->anonymized_username = anonymize_uniq(in->id);
When the argument is ‘nullptr’, it returns again ‘nullptr’.