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| LLIST_HEAD (osmo_g_fsms) |
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static void | fsm_free_or_steal (void *talloc_object) |
| Internal call to free an FSM instance, which redirects to the context set by osmo_fsm_set_dealloc_ctx() if any. More...
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void | osmo_fsm_log_addr (bool log_addr) |
| specify if FSM instance addresses should be logged or not More...
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void | osmo_fsm_log_timeouts (bool log_timeouts) |
| Enable or disable logging of timeout values for FSM instance state changes. More...
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void | osmo_fsm_term_safely (bool term_safely) |
| Enable safer way to deallocate cascades of terminating FSM instances. More...
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void | osmo_fsm_set_dealloc_ctx (void *ctx) |
| Instead of deallocating FSM instances, move them to the given talloc context. More...
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static void | osmo_fsm_defer_free (void *talloc_object) |
| talloc_free() the given object immediately, or once ongoing FSM terminations are done. More...
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struct osmo_fsm * | osmo_fsm_find_by_name (const char *name) |
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struct osmo_fsm_inst * | osmo_fsm_inst_find_by_name (const struct osmo_fsm *fsm, const char *name) |
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struct osmo_fsm_inst * | osmo_fsm_inst_find_by_id (const struct osmo_fsm *fsm, const char *id) |
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int | osmo_fsm_register (struct osmo_fsm *fsm) |
| register a FSM with the core More...
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void | osmo_fsm_unregister (struct osmo_fsm *fsm) |
| unregister a FSM from the core More...
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static void | fsm_tmr_cb (void *data) |
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int | osmo_fsm_inst_update_id (struct osmo_fsm_inst *fi, const char *id) |
| Change id of the FSM instance. More...
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static void | update_name (struct osmo_fsm_inst *fi) |
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int | osmo_fsm_inst_update_id_f (struct osmo_fsm_inst *fi, const char *fmt,...) |
| Change id of the FSM instance using a string format. More...
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int | osmo_fsm_inst_update_id_f_sanitize (struct osmo_fsm_inst *fi, char replace_with, const char *fmt,...) |
| Change id of the FSM instance using a string format, and ensuring a valid id. More...
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struct osmo_fsm_inst * | osmo_fsm_inst_alloc (struct osmo_fsm *fsm, void *ctx, void *priv, int log_level, const char *id) |
| allocate a new instance of a specified FSM More...
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struct osmo_fsm_inst * | osmo_fsm_inst_alloc_child (struct osmo_fsm *fsm, struct osmo_fsm_inst *parent, uint32_t parent_term_event) |
| allocate a new instance of a specified FSM as child of other FSM instance More...
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void | osmo_fsm_inst_unlink_parent (struct osmo_fsm_inst *fi, void *ctx) |
| unlink child FSM from its parent FSM. More...
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void | osmo_fsm_inst_change_parent (struct osmo_fsm_inst *fi, struct osmo_fsm_inst *new_parent, uint32_t new_parent_term_event) |
| change parent instance of an FSM. More...
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void | osmo_fsm_inst_free (struct osmo_fsm_inst *fi) |
| delete a given instance of a FSM More...
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const char * | osmo_fsm_event_name (struct osmo_fsm *fsm, uint32_t event) |
| get human-readable name of FSM event More...
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const char * | osmo_fsm_inst_name (struct osmo_fsm_inst *fi) |
| get human-readable name of FSM instance More...
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const char * | osmo_fsm_state_name (struct osmo_fsm *fsm, uint32_t state) |
| get human-readable name of FSM state More...
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static int | state_chg (struct osmo_fsm_inst *fi, uint32_t new_state, bool keep_timer, unsigned long timeout_ms, int T, const char *file, int line) |
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int | _osmo_fsm_inst_state_chg (struct osmo_fsm_inst *fi, uint32_t new_state, unsigned long timeout_secs, int T, const char *file, int line) |
| perform a state change of the given FSM instance More...
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int | _osmo_fsm_inst_state_chg_ms (struct osmo_fsm_inst *fi, uint32_t new_state, unsigned long timeout_ms, int T, const char *file, int line) |
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int | _osmo_fsm_inst_state_chg_keep_timer (struct osmo_fsm_inst *fi, uint32_t new_state, const char *file, int line) |
| perform a state change while keeping the current timer running. More...
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int | _osmo_fsm_inst_state_chg_keep_or_start_timer (struct osmo_fsm_inst *fi, uint32_t new_state, unsigned long timeout_secs, int T, const char *file, int line) |
| perform a state change while keeping the current timer if running, or starting a timer otherwise. More...
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int | _osmo_fsm_inst_state_chg_keep_or_start_timer_ms (struct osmo_fsm_inst *fi, uint32_t new_state, unsigned long timeout_ms, int T, const char *file, int line) |
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int | _osmo_fsm_inst_dispatch (struct osmo_fsm_inst *fi, uint32_t event, void *data, const char *file, int line) |
| dispatch an event to an osmocom finite state machine instance More...
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void | _osmo_fsm_inst_term (struct osmo_fsm_inst *fi, enum osmo_fsm_term_cause cause, void *data, const char *file, int line) |
| Terminate FSM instance with given cause. More...
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void | _osmo_fsm_inst_term_children (struct osmo_fsm_inst *fi, enum osmo_fsm_term_cause cause, void *data, const char *file, int line) |
| Terminate all child FSM instances of an FSM instance. More...
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void | _osmo_fsm_inst_broadcast_children (struct osmo_fsm_inst *fi, uint32_t event, void *data, const char *file, int line) |
| Broadcast an event to all the FSMs children. More...
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Osmocom generic Finite State Machine implementation.