- for (i = 0; i < tc->array->len; i++) {
- struct ctf_trace *tin;
- struct trace_descriptor *td_read;
-
- td_read = g_ptr_array_index(tc->array, i);
- tin = container_of(td_read, struct ctf_trace, parent);
-
- for (stream_class_id = 0; stream_class_id < tin->streams->len;
- stream_class_id++) {
- struct ctf_stream_class *stream_class;
-
- stream_class = g_ptr_array_index(tin->streams,
- stream_class_id);
- for (stream_id = 0;
- stream_id < stream_class->streams->len;
- stream_id++) {
- struct ctf_stream *stream;
- struct ctf_file_stream *cfs;
- struct stream_saved_pos saved_pos;
-
- stream = g_ptr_array_index(
- stream_class->streams,
- stream_id);
- cfs = container_of(stream,
- struct ctf_file_stream,
- parent);
-
- saved_pos.file_stream = cfs;
- saved_pos.cur_index = cfs->pos.cur_index;
+ ret = heap_copy(&iter_heap_copy, iter->stream_heap);
+ if (ret < 0)
+ goto error_heap;
+
+ /* iterate over each stream in the heap */
+ file_stream = heap_maximum(&iter_heap_copy);
+ while (file_stream != NULL) {
+ struct stream_saved_pos saved_pos;
+
+ assert(file_stream->pos.last_offset != LAST_OFFSET_POISON);
+ saved_pos.offset = file_stream->pos.last_offset;
+ saved_pos.file_stream = file_stream;
+ saved_pos.cur_index = file_stream->pos.cur_index;
+
+ saved_pos.current_real_timestamp = file_stream->parent.real_timestamp;
+ saved_pos.current_cycles_timestamp = file_stream->parent.cycles_timestamp;
+
+ g_array_append_val(
+ pos->u.restore->stream_saved_pos,
+ saved_pos);
+
+ printf_debug("stream : %" PRIu64 ", cur_index : %zd, "
+ "offset : %zd, "
+ "timestamp = %" PRIu64 "\n",
+ file_stream->parent.stream_id,
+ saved_pos.cur_index, saved_pos.offset,
+ saved_pos.current_real_timestamp);
+
+ /* remove the stream from the heap copy */
+ removed = heap_remove(&iter_heap_copy);
+ assert(removed == file_stream);