SR_API int sr_analog_float_to_string(float value, int digits, char **result);
SR_API int sr_analog_unit_to_string(const struct sr_datafeed_analog2 *analog,
char **result);
-SR_API void sr_rational_set(struct sr_rational *r, uint64_t p, uint64_t q);
+SR_API void sr_rational_set(struct sr_rational *r, int64_t p, uint64_t q);
/*--- backend.c -------------------------------------------------------------*/
SR_API int sr_log_loglevel_get(void);
SR_API int sr_log_callback_set(sr_log_callback cb, void *cb_data);
SR_API int sr_log_callback_set_default(void);
-SR_API int sr_log_logdomain_set(const char *logdomain);
-SR_API char *sr_log_logdomain_get(void);
/*--- device.c --------------------------------------------------------------*/
SR_API int sr_session_start(struct sr_session *session);
SR_API int sr_session_run(struct sr_session *session);
SR_API int sr_session_stop(struct sr_session *session);
-SR_API int sr_session_save(struct sr_session *session, const char *filename,
- const struct sr_dev_inst *sdi, unsigned char *buf, int unitsize,
- int units);
-SR_API int sr_session_save_init(struct sr_session *session,
- const char *filename, uint64_t samplerate, char **channels);
-SR_API int sr_session_append(struct sr_session *session,
- const char *filename, unsigned char *buf, int unitsize, int units);
SR_API int sr_session_source_add(struct sr_session *session, int fd,
int events, int timeout, sr_receive_data_callback cb, void *cb_data);
SR_API int sr_session_source_add_pollfd(struct sr_session *session,