struct bt_iter {
struct ptr_heap *stream_heap;
struct bt_context *ctx;
- struct bt_iter_pos *end_pos;
+ const struct bt_iter_pos *end_pos;
};
/*
* trace) is the EOF criterion.
*/
struct bt_iter *bt_iter_create(struct bt_context *ctx,
- struct bt_iter_pos *begin_pos,
- struct bt_iter_pos *end_pos);
+ const struct bt_iter_pos *begin_pos,
+ const struct bt_iter_pos *end_pos);
/*
* bt_iter_destroy - Free a trace collection iterator.
int bt_iter_init(struct bt_iter *iter,
struct bt_context *ctx,
- struct bt_iter_pos *begin_pos,
- struct bt_iter_pos *end_pos);
+ const struct bt_iter_pos *begin_pos,
+ const struct bt_iter_pos *end_pos);
void bt_iter_fini(struct bt_iter *iter);
#endif /* _BABELTRACE_ITERATOR_INTERNAL_H */