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/* Types */
struct cwirc_keyer_state
{
T_BOOL keyer_initialized; /* Put 0 here for the first call to the keyer */
T_BOOL prev_dit;
T_BOOL prev_dah;
int last_element; /* -1 -> nothing, 0 -> dit, 1 -> dah */
int current_element; /* -1 -> nothing, 0 -> dit, 1 -> dah */
T_BOOL insert_inverted_element;
int iambic_in_element; /* 0 -> none, 1 -> squeezed, 2 -> released */
T_BOOL paddles_squeezed_after_mid_element;
double beep_timeout;
double mid_element_timeout;
double element_timeout;
double delay_timeout;
int delay_type; /* 0 -> none, 1 -> inter-char spacing,
2 -> inter-word spacing */
};
/* Variables */
extern char cwirc_available_iambic_modes[][10];
/* Prototypes */
T_BOOL cwirc_run_keyer(struct cwirc_keyer_state *is,T_BOOL dit,T_BOOL dah,
int wpm,int iambicmode,T_BOOL midelementmodeB,T_BOOL ditmemory,
T_BOOL dahmemory,T_BOOL autocharspacing,T_BOOL autowordspacing,
int weight,double ticklen);
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