return ret;
}
-int lttng_event_get_filter_string(struct lttng_event *event,
- const char **filter_string)
+int lttng_event_get_filter_expression(struct lttng_event *event,
+ const char **filter_expression)
{
int ret = 0;
struct lttcomm_event_extended_header *ext_header;
- if (!event || !filter_string) {
+ if (!event || !filter_expression) {
ret = -LTTNG_ERR_INVALID;
goto end;
}
* This can happen since the lttng_event structure is
* used for other tasks where this pointer is never set.
*/
- *filter_string = NULL;
+ *filter_expression = NULL;
goto end;
}
if (ext_header->filter_len) {
- *filter_string = ((const char *) (ext_header)) +
- sizeof(*ext_header);
+ *filter_expression = ((const char *) (ext_header)) +
+ sizeof(*ext_header);
} else {
- *filter_string = NULL;
+ *filter_expression = NULL;
}
end: