1 #ifndef _XBT_AUTOMATON_H
2 #define _XBT_AUTOMATON_H
7 #include <xbt/sysdep.h>
12 typedef struct xbt_state {
14 int type; /* -1 = init, 0 = inter, 1 = final */
19 typedef struct xbt_state* xbt_state_t;
21 typedef struct xbt_automaton {
22 xbt_dynar_t propositional_symbols;
23 xbt_dynar_t transitions;
25 xbt_state_t current_state;
28 typedef struct xbt_automaton* xbt_automaton_t;
30 typedef struct xbt_exp_label{
31 enum{or=0, and=1, not=2, predicat=3, one=4} type;
34 struct xbt_exp_label* left_exp;
35 struct xbt_exp_label* right_exp;
37 struct xbt_exp_label* exp_not;
42 typedef struct xbt_exp_label* xbt_exp_label_t;
45 typedef struct xbt_transition {
48 xbt_exp_label_t label;
51 typedef struct xbt_transition* xbt_transition_t;
54 typedef struct xbt_propositional_symbol{
57 } s_xbt_propositional_symbol;
59 typedef struct xbt_propositional_symbol* xbt_propositional_symbol_t;
62 XBT_PUBLIC(xbt_automaton_t) xbt_automaton_new(void);
63 XBT_PUBLIC(void) xbt_automaton_load(xbt_automaton_t automaton, const char *file);
65 XBT_PUBLIC(xbt_state_t) xbt_automaton_new_state(xbt_automaton_t a, int type, char* id);
67 XBT_PUBLIC(xbt_transition_t) xbt_automaton_new_transition(xbt_automaton_t a, xbt_state_t src, xbt_state_t dst, xbt_exp_label_t label);
69 XBT_PUBLIC(xbt_exp_label_t) xbt_automaton_new_label(int type, ...);
71 XBT_PUBLIC(xbt_dynar_t) xbt_automaton_get_states(xbt_automaton_t a);
73 XBT_PUBLIC(xbt_dynar_t) xbt_automaton_get_transitions(xbt_automaton_t a);
75 XBT_PUBLIC(xbt_transition_t) xbt_automaton_get_transition(xbt_automaton_t a, xbt_state_t src, xbt_state_t dst);
77 XBT_PUBLIC(void) xbt_automaton_free_automaton(xbt_automaton_t a, void_f_pvoid_t transition_free_function);
79 XBT_PUBLIC(void) xbt_automaton_free_state(xbt_automaton_t a, xbt_state_t s, void_f_pvoid_t transition_free_function);
81 XBT_PUBLIC(void) xbt_automaton_free_transition(xbt_automaton_t a, xbt_transition_t t, void_f_pvoid_t transition_free_function);
83 XBT_PUBLIC(xbt_state_t) xbt_automaton_transition_get_source(xbt_transition_t t);
85 XBT_PUBLIC(xbt_state_t) xbt_automaton_transition_get_destination(xbt_transition_t t);
87 XBT_PUBLIC(void) xbt_automaton_transition_set_source(xbt_transition_t t, xbt_state_t src);
89 XBT_PUBLIC(void) xbt_automaton_transition_set_destination(xbt_transition_t t, xbt_state_t dst);
91 XBT_PUBLIC(xbt_dynar_t) xbt_automaton_state_get_out_transitions(xbt_state_t s);
93 XBT_PUBLIC(xbt_dynar_t) xbt_automaton_state_get_in_transitions(xbt_state_t s);
95 XBT_PUBLIC(xbt_state_t) xbt_automaton_state_exists(xbt_automaton_t a, char *id);
97 XBT_PUBLIC(void) xbt_automaton_display(xbt_automaton_t a);
99 XBT_PUBLIC(void) xbt_automaton_display_exp(xbt_exp_label_t l);
101 XBT_PUBLIC(xbt_propositional_symbol_t) xbt_new_propositional_symbol(xbt_automaton_t a, const char* id, void* fct);
103 XBT_PUBLIC(xbt_state_t) xbt_automaton_get_current_state(xbt_automaton_t a);
105 XBT_PUBLIC(int) automaton_state_compare(xbt_state_t s1, xbt_state_t s2);
107 XBT_PUBLIC(int) propositional_symbols_compare_value(xbt_dynar_t s1, xbt_dynar_t s2);
109 XBT_PUBLIC(int) automaton_transition_compare(const void *t1, const void *t2);
111 XBT_PUBLIC(int) automaton_label_transition_compare(xbt_exp_label_t l1, xbt_exp_label_t l2);