const char *lttng_process_attr_to_string(enum lttng_process_attr process_attr);
-struct lttng_process_attr_values *lttng_process_attr_values_create(void);
+struct lttng_process_attr_values *lttng_process_attr_values_create();
/* Prefixed with '_' since the name conflicts with a public API. */
unsigned int _lttng_process_attr_values_get_count(