SR_API int sr_input_scan_file(const char *filename, const struct sr_input **in);
SR_API struct sr_dev_inst *sr_input_dev_inst_get(const struct sr_input *in);
SR_API int sr_input_send(const struct sr_input *in, GString *buf);
+SR_API int sr_input_end(const struct sr_input *in);
SR_API int sr_input_free(const struct sr_input *in);
/*--- output/output.c -------------------------------------------------------*/