API fix: packet_seek should take an index rather than offset

[babeltrace.git] / lib / callbacks.c

diff --git a/lib/callbacks.c b/lib/callbacks.c
index f5c4d105859315be4c19ce6e9753c3c7204b454f..fa212c9191e95fc5f5371201bf7883d22d9df05e 100644 (file)
--- a/lib/callbacks.c
+++ b/lib/callbacks.c
@@ -25,6 +25,7 @@
 #include <babeltrace/context-internal.h>
 #include <babeltrace/ctf-ir/metadata.h>
 #include <babeltrace/iterator-internal.h>
+#include <babeltrace/ctf/events.h>
 #include <inttypes.h>
 
 static
@@ -61,8 +62,8 @@ struct bt_dependencies *babeltrace_dependencies_create(const char *first, ...)
  * bt_iter_add_callback: Add a callback to iterator.
  */
 int bt_iter_add_callback(struct bt_iter *iter,
-               bt_event_name event, void *private_data, int flags,
-               enum bt_cb_ret (*callback)(struct bt_ctf_data *ctf_data,
+               bt_intern_str event, void *private_data, int flags,
+               enum bt_cb_ret (*callback)(struct bt_ctf_event *ctf_data,
                                           void *private_data),
                struct bt_dependencies *depends,
                struct bt_dependencies *weak_depends,
@@ -177,7 +178,7 @@ void process_callbacks(struct bt_iter *iter,
        struct bt_callback *cb;
        int i;
        enum bt_cb_ret ret;
-       struct bt_ctf_data ctf_data;
+       struct bt_ctf_event ctf_data;
 
        ctf_data.event = extract_ctf_stream_event(stream);
        ctf_data.stream = stream;
@@ -205,7 +206,7 @@ void process_callbacks(struct bt_iter *iter,
        if (!bt_stream_cb || !bt_stream_cb->per_id_callbacks)
                goto end;
 
-       if (stream->event_id > bt_stream_cb->per_id_callbacks->len)
+       if (stream->event_id >= bt_stream_cb->per_id_callbacks->len)
                goto end;
        bt_chain = &g_array_index(bt_stream_cb->per_id_callbacks,
                        struct bt_callback_chain, stream->event_id);