Modifications by @msberends from non-profit organisation Certe, dept of Medical Epidemiology, after forking from hrbrmstr/msgxtractr.
std::iterator in the iterator class templates and replaced with explicit iterator traits. This resolves warnings related to deprecated declarations.prefix, compr_size, uncompr_size). These variables were set but not used, leading to compiler warnings.void when no arguments are expected (e.g., get_alloc_limit(void)), resolving warnings about deprecated function declarations without prototypes.sprintf with snprintf in C code to improve safety and adhere to modern best practices.tidy_msg() to turn a msg object into a tibble