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#define | LOGPFSMSL(fi, subsys, level, fmt, args...) LOGPFSMSLSRC(fi, subsys, level, __FILE__, __LINE__, fmt, ## args) |
| Log using FSM instance's context, on explicit logging subsystem and level.
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#define | LOGPFSMSLSRC(fi, subsys, level, caller_file, caller_line, fmt, args...) |
| Log using FSM instance's context, on explicit logging subsystem and level, and passing explicit source file and line information.
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#define | LOGPFSML(fi, level, fmt, args...) LOGPFSMLSRC(fi, level, __FILE__, __LINE__, fmt, ## args) |
| Log using FSM instance's context, on explicit logging level.
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#define | LOGPFSMLSRC(fi, level, caller_file, caller_line, fmt, args...) |
| Log using FSM instance's context, on explicit logging level, and with explicit source file and line info.
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#define | LOGPFSM(fi, fmt, args...) LOGPFSML(fi, (fi) ? (fi)->log_level : LOGL_ERROR, fmt, ## args) |
| Log using FSM instance's context.
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#define | LOGPFSMSRC(fi, caller_file, caller_line, fmt, args...) |
| Log using FSM instance's context, with explicit source file and line info.
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#define | OSMO_T_FMT "%c%u" |
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#define | OSMO_T_FMT_ARGS(T) ((T) >= 0 ? 'T' : 'X'), ((T) >= 0 ? (T) : -(T)) |
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#define | osmo_fsm_inst_state_chg(fi, new_state, timeout_secs, T) |
| perform a state change of the given FSM instance
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#define | osmo_fsm_inst_state_chg_ms(fi, new_state, timeout_ms, T) |
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#define | osmo_fsm_inst_state_chg_keep_timer(fi, new_state) |
| perform a state change while keeping the current timer running.
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#define | osmo_fsm_inst_state_chg_keep_or_start_timer(fi, new_state, timeout_secs, T) |
| perform a state change while keeping the current timer if running, or starting a timer otherwise.
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#define | osmo_fsm_inst_state_chg_keep_or_start_timer_ms(fi, new_state, timeout_ms, T) |
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#define | osmo_fsm_inst_dispatch(fi, event, data) _osmo_fsm_inst_dispatch(fi, event, data, __FILE__, __LINE__) |
| dispatch an event to an osmocom finite state machine instance
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#define | osmo_fsm_inst_term(fi, cause, data) _osmo_fsm_inst_term(fi, cause, data, __FILE__, __LINE__) |
| Terminate FSM instance with given cause.
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#define | osmo_fsm_inst_term_children(fi, cause, data) _osmo_fsm_inst_term_children(fi, cause, data, __FILE__, __LINE__) |
| Terminate all child FSM instances of an FSM instance.
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#define | osmo_fsm_inst_broadcast_children(fi, cause, data) _osmo_fsm_inst_broadcast_children(fi, cause, data, __FILE__, __LINE__) |
| dispatch an event to all children of an osmocom finite state machine instance
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static const char * | osmo_fsm_term_cause_name (enum osmo_fsm_term_cause cause) |
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void | osmo_fsm_log_addr (bool log_addr) |
| specify if FSM instance addresses should be logged or not
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void | osmo_fsm_log_timeouts (bool log_timeouts) |
| Enable or disable logging of timeout values for FSM instance state changes.
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void | osmo_fsm_term_safely (bool term_safely) |
| Enable safer way to deallocate cascades of terminating FSM instances.
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void | osmo_fsm_set_dealloc_ctx (void *ctx) |
| Instead of deallocating FSM instances, move them to the given talloc context.
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int | osmo_fsm_register (struct osmo_fsm *fsm) |
| register a FSM with the core
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void | osmo_fsm_unregister (struct osmo_fsm *fsm) |
| unregister a FSM from the core
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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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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
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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
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void | osmo_fsm_inst_unlink_parent (struct osmo_fsm_inst *fi, void *ctx) |
| unlink child FSM from its parent FSM.
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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.
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void | osmo_fsm_inst_free (struct osmo_fsm_inst *fi) |
| delete a given instance of a FSM
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int | osmo_fsm_inst_update_id (struct osmo_fsm_inst *fi, const char *id) |
| Change id of the FSM instance.
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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.
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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.
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const char * | osmo_fsm_event_name (const struct osmo_fsm *fsm, uint32_t event) |
| get human-readable name of FSM event
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const char * | osmo_fsm_inst_name (const struct osmo_fsm_inst *fi) |
| get human-readable name of FSM instance
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const char * | osmo_fsm_state_name (const struct osmo_fsm *fsm, uint32_t state) |
| get human-readable name of FSM state
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static const char * | osmo_fsm_inst_state_name (struct osmo_fsm_inst *fi) |
| return the name of the state the FSM instance is currently in.
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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
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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.
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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.
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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
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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.
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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.
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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.
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