fsafparse parses a word-acceptor automaton file in the format described by DEAGL ("Data Exchange for Automata and Groups Language") (but see the BUGS section below). fp should be a pointer to an open file containing the automaton. fsa should be a pointer to an Fsa struture as defined in "fsa.h". Upon return, the automaton will have been written into this structure.
Return values
On success, fsafparse() returns 1. On failure, it returns 0.