output: Actually return a NULL-terminated array.

[libsigrok.git] / include / libsigrok / proto.h

diff --git a/include/libsigrok/proto.h b/include/libsigrok/proto.h
index dd4782b55e27fb158d8c3dc23506eeabe36169f8..a159baed6c541d0626ac4231053145397ff35a90 100644 (file)
--- a/include/libsigrok/proto.h
+++ b/include/libsigrok/proto.h
@@ -128,16 +128,22 @@ SR_API struct sr_input_format **sr_input_list(void);
 
 /*--- output/output.c -------------------------------------------------------*/
 
-SR_API struct sr_output_format **sr_output_list(void);
-SR_API struct sr_output *sr_output_new(struct sr_output_format *of,
+SR_API const struct sr_output_module **sr_output_list(void);
+SR_API const char *sr_output_id_get(const struct sr_output_module *o);
+SR_API const char *sr_output_name_get(const struct sr_output_module *o);
+SR_API const char *sr_output_description_get(const struct sr_output_module *o);
+SR_API const struct sr_output_module *sr_output_find(char *id);
+SR_API const struct sr_option **sr_output_options_get(const struct sr_output_module *o);
+SR_API void sr_output_options_free(const struct sr_option **opts);
+SR_API const struct sr_output *sr_output_new(const struct sr_output_module *o,
                GHashTable *params, const struct sr_dev_inst *sdi);
-SR_API int sr_output_send(struct sr_output *o,
+SR_API int sr_output_send(const struct sr_output *o,
                const struct sr_datafeed_packet *packet, GString **out);
-SR_API int sr_output_free(struct sr_output *o);
+SR_API int sr_output_free(const struct sr_output *o);
 
 /*--- trigger.c -------------------------------------------------------------*/
 
-SR_API struct sr_trigger *sr_trigger_new(char *name);
+SR_API struct sr_trigger *sr_trigger_new(const char *name);
 SR_API void sr_trigger_free(struct sr_trigger *trig);
 SR_API struct sr_trigger_stage *sr_trigger_stage_add(struct sr_trigger *trig);
 SR_API int sr_trigger_match_add(struct sr_trigger_stage *stage,