datastore.c: Improve error handling and docs.

[libsigrok.git] / sigrok-proto.h

diff --git a/sigrok-proto.h b/sigrok-proto.h
index 4b4de45b8f69657ae73a380c1ddbd83b1549bca2..2d2b5fd063dd209ab47a4ea69da2a0c1f8879489 100644 (file)
--- a/sigrok-proto.h
+++ b/sigrok-proto.h
@@ -23,20 +23,24 @@
 /*--- backend.c -------------------------------------------------------------*/
 
 int sr_init(void);
-void sr_exit(void);
+int sr_exit(void);
+
+/*--- log.c -----------------------------------------------------------------*/
+
+int sr_set_loglevel(int loglevel);
+int sr_get_loglevel(void);
 
 /*--- datastore.c -----------------------------------------------------------*/
 
 int sr_datastore_new(int unitsize, struct sr_datastore **ds);
 int sr_datastore_destroy(struct sr_datastore *ds);
-void sr_datastore_put(struct sr_datastore *ds, void *data, unsigned int length,
-                     int in_unitsize, int *probelist);
+int sr_datastore_put(struct sr_datastore *ds, void *data, unsigned int length,
+                    int in_unitsize, int *probelist);
 
 /*--- device.c --------------------------------------------------------------*/
 
 void sr_device_scan(void);
-int sr_device_plugin_init(struct sr_device_plugin *plugin);
-void sr_device_close_all(void);
+int sr_init_hwplugins(struct sr_device_plugin *plugin);
 GSList *sr_device_list(void);
 struct sr_device *sr_device_new(struct sr_device_plugin *plugin,
                                int plugin_index, int num_probes);
@@ -56,13 +60,14 @@ gboolean sr_device_has_hwcap(struct sr_device *device, int hwcap);
 
 /*--- filter.c --------------------------------------------------------------*/
 
-int sr_filter_probes(int in_unitsize, int out_unitsize, int *probelist,
-                    const char *data_in, uint64_t length_in, char **data_out,
-                    uint64_t *length_out);
+int sr_filter_probes(int in_unitsize, int out_unitsize, const int *probelist,
+                    const unsigned char *data_in, uint64_t length_in,
+                    char **data_out, uint64_t *length_out);
 
 /*--- hwplugin.c ------------------------------------------------------------*/
 
 GSList *sr_list_hwplugins(void);
+void sr_cleanup_hwplugins(void);
 
 /* Generic device instances */
 struct sr_device_instance *sr_device_instance_new(int index,
@@ -101,9 +106,11 @@ void sr_session_destroy(void);
 void sr_session_device_clear(void);
 int sr_session_device_add(struct sr_device *device);
 
+#if 0
 /* Protocol analyzers setup */
 void sr_session_pa_clear(void);
-void sr_session_pa_add(struct analyzer *pa);
+void sr_session_pa_add(struct sr_analyzer *pa);
+#endif
 
 /* Datafeed setup */
 void sr_session_datafeed_callback_clear(void);
@@ -135,7 +142,8 @@ char *sr_samplerate_string(uint64_t samplerate);
 char *sr_period_string(uint64_t frequency);
 char **sr_parse_triggerstring(struct sr_device *device,
                              const char *triggerstring);
-uint64_t sr_parse_sizestring(const char *sizestring);
+int sr_parse_sizestring(const char *sizestring, uint64_t *size);
 uint64_t sr_parse_timestring(const char *timestring);
+gboolean sr_parse_boolstring(const char *boolstring);
 
 #endif