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 */
20 typedef struct xbt_state* xbt_state_t;
22 typedef struct xbt_automaton {
23 xbt_dynar_t propositional_symbols;
24 xbt_dynar_t transitions;
26 xbt_state_t current_state;
29 typedef struct xbt_automaton* xbt_automaton_t;
31 typedef struct xbt_exp_label{
32 enum{or=0, and=1, not=2, predicat=3, one=4} type;
35 struct xbt_exp_label* left_exp;
36 struct xbt_exp_label* right_exp;
38 struct xbt_exp_label* exp_not;
43 typedef struct xbt_exp_label* xbt_exp_label_t;
45 typedef struct xbt_transition {
48 xbt_exp_label_t label;
52 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_automaton(void);
64 XBT_PUBLIC(xbt_state_t) xbt_automaton_new_state(xbt_automaton_t a, int type, char* id);
66 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);
68 XBT_PUBLIC(xbt_exp_label_t) xbt_automaton_new_label(int type, ...);
70 XBT_PUBLIC(xbt_dynar_t) xbt_automaton_get_states(xbt_automaton_t a);
72 XBT_PUBLIC(xbt_dynar_t) xbt_automaton_get_transitions(xbt_automaton_t a);
74 XBT_PUBLIC(xbt_transition_t) xbt_automaton_get_transition(xbt_automaton_t a, xbt_state_t src, xbt_state_t dst);
76 XBT_PUBLIC(void) xbt_automaton_free_automaton(xbt_automaton_t a, void_f_pvoid_t transition_free_function);
78 XBT_PUBLIC(void) xbt_automaton_free_state(xbt_automaton_t a, xbt_state_t s, void_f_pvoid_t transition_free_function);
80 XBT_PUBLIC(void) xbt_automaton_free_transition(xbt_automaton_t a, xbt_transition_t t, void_f_pvoid_t transition_free_function);
82 XBT_PUBLIC(xbt_state_t) xbt_automaton_transition_get_source(xbt_transition_t t);
84 XBT_PUBLIC(xbt_state_t) xbt_automaton_transition_get_destination(xbt_transition_t t);
86 XBT_PUBLIC(void) xbt_automaton_transition_set_source(xbt_transition_t t, xbt_state_t src);
88 XBT_PUBLIC(void) xbt_automaton_transition_set_destination(xbt_transition_t t, xbt_state_t dst);
90 XBT_PUBLIC(xbt_dynar_t) xbt_automaton_state_get_out_transitions(xbt_state_t s);
92 XBT_PUBLIC(xbt_dynar_t) xbt_automaton_state_get_in_transitions(xbt_state_t s);
94 XBT_PUBLIC(xbt_state_t) xbt_automaton_state_exists(xbt_automaton_t a, char *id);
96 XBT_PUBLIC(void) xbt_automaton_display(xbt_automaton_t a);
98 XBT_PUBLIC(void) xbt_automaton_display_exp(xbt_exp_label_t l);
100 XBT_PUBLIC(xbt_propositional_symbol_t) xbt_new_propositional_symbol(xbt_automaton_t a, const char* id, void* fct);
102 XBT_PUBLIC(xbt_state_t) xbt_automaton_get_current_state(xbt_automaton_t a);