Data Structures

Here are the data structures with brief descriptions:

Cfactors	Holds a prime factorization
Clock_info_t	Protects buffer underlying PackedArray with an array of mutexs
CPackedArray	PackedArray handle
Cpollpom_config_t	Config struct for the kparent generalization of the Pollack-Pomerance heuristic model for non-aliquots
Cpomyang_config_t	Configure the Pomerance-Yang algorithm
Csieve_config_t	Configuration and computed values needed to operate sieve, only 1 needed for multiple threads
Csieve_worker_t	Worker which holds state about a single thread running the sieve