pub unsafe extern "C" fn switch_core_speech_close(
sh: *mut switch_speech_handle_t,
flags: *mut switch_speech_flag_t,
) -> switch_status_tpub unsafe extern "C" fn switch_core_speech_close(
sh: *mut switch_speech_handle_t,
flags: *mut switch_speech_flag_t,
) -> switch_status_t