hameg-hmo: free memory that was allocated by SCPI get routines

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

diff --git a/include/libsigrok/proto.h b/include/libsigrok/proto.h
index 2017f7123de04982b50620182e0871806f052e58..41d9cfcc672931f62bac06a648d24a171bcceb76 100644 (file)
--- a/include/libsigrok/proto.h
+++ b/include/libsigrok/proto.h
@@ -67,6 +67,7 @@ SR_API int sr_log_loglevel_set(int loglevel);
 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_callback_get(sr_log_callback *cb, void **cb_data);
 
 /*--- device.c --------------------------------------------------------------*/
 
@@ -153,6 +154,10 @@ SR_API int sr_session_is_running(struct sr_session *session);
 SR_API int sr_session_stopped_callback_set(struct sr_session *session,
                sr_session_stopped_callback cb, void *cb_data);
 
+SR_API int sr_packet_copy(const struct sr_datafeed_packet *packet,
+               struct sr_datafeed_packet **copy);
+SR_API void sr_packet_free(struct sr_datafeed_packet *packet);
+
 /*--- input/input.c ---------------------------------------------------------*/
 
 SR_API const struct sr_input_module **sr_input_list(void);
@@ -163,8 +168,6 @@ SR_API const char *const *sr_input_extensions_get(
                const struct sr_input_module *imod);
 SR_API const struct sr_input_module *sr_input_find(char *id);
 SR_API const struct sr_option **sr_input_options_get(const struct sr_input_module *imod);
-SR_API gboolean sr_output_test_flag(const struct sr_output_module *omod,
-               uint64_t flag);
 SR_API void sr_input_options_free(const struct sr_option **options);
 SR_API struct sr_input *sr_input_new(const struct sr_input_module *imod,
                GHashTable *options);
@@ -191,6 +194,8 @@ 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 *omod,
                GHashTable *params, const struct sr_dev_inst *sdi,
                const char *filename);
+SR_API gboolean sr_output_test_flag(const struct sr_output_module *omod,
+               uint64_t flag);
 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(const struct sr_output *o);
@@ -248,6 +253,8 @@ SR_API uint64_t sr_parse_timestring(const char *timestring);
 SR_API gboolean sr_parse_boolstring(const char *boolstring);
 SR_API int sr_parse_period(const char *periodstr, uint64_t *p, uint64_t *q);
 SR_API int sr_parse_voltage(const char *voltstr, uint64_t *p, uint64_t *q);
+SR_API int sr_sprintf_ascii(char *buf, const char *format, ...);
+SR_API int sr_vsprintf_ascii(char *buf, const char *format, va_list args);
 SR_API int sr_snprintf_ascii(char *buf, size_t buf_size,
                const char *format, ...);
 SR_API int sr_vsnprintf_ascii(char *buf, size_t buf_size,