int remove_directory(const char *path) {
	// FTW_PHYS - do not follow symbolic links
	return nftw(path, remove_callback, 64, FTW_DEPTH | FTW_PHYS);
}
int remove_directory(const char *path) {
	 
	return nftw(path, remove_callback, 64, FTW_DEPTH | FTW_PHYS);
}