asr_prompt_interface

The prompt interface.

Synopsis:

struct asr_prompt_interface {
    const char * version ;
    asrp_module_hdl_t *(* connect )(const asrp_module_interface_t *pmif, unsigned pmif_size, void *module_data);
    int(* slog )(asrp_module_hdl_t *mod, int severity, const char *format,...) __attribute__((format(printf;
    int(*) asrp_processing_flags_t(* start )(asrp_prompt_info_t *pi);
    void(* stop )(asrp_processing_flags_t prompt_services);
    void(* reset )(void);
    void(* active_help )(void);
    void(* section_help )(cfg_item_t *section);
    asrp_processing_flags_t(* play_tts )(char *fmt,...) __attribute__((format(printf;
}asr_prompt_interface_t;

Data:

const char * version: The version of the module.

asrp_module_hdl_t *(* connect)(const asrp_module_interface_t *pmif, unsigned pmif_size, void *module_data): The connect() callback function.

int(* slog)(asrp_module_hdl_t *mod, int severity, const char *format,...) __attribute__((format(printf: The logging callback function.

int(*) asrp_processing_flags_t(* start)(asrp_prompt_info_t *pi): The start() callback function.

void(* stop)(asrp_processing_flags_t prompt_services): The stop() callback function.

void(* reset)(void): The reset() callback function.

void(* active_help)(void): The active_help() callback function.

void(* section_help)(cfg_item_t *section): The section_help() callback function.

asrp_processing_flags_t(* play_tts)(char *fmt,...) __attribute__((format(printf: The play_tts() callback function.

Library:

libasr

Description:

This data structure represents the high-level interface between the prompt module and io-asr. The callback functions provide the mechanism for io-asr to request actions from the prompt module.