Fix: test all close/fclose ret val, fix double close

[babeltrace.git] / include / babeltrace / format.h

diff --git a/include/babeltrace/format.h b/include/babeltrace/format.h
index 5de52fcf73d0ef99a8f401dc50bcfd3c88207e46..a19a0a914d9c91ace187b2f1f1c09db5e9b56296 100644 (file)
--- a/include/babeltrace/format.h
+++ b/include/babeltrace/format.h
@@ -62,7 +62,7 @@ struct format {
                        void (*packet_seek)(struct stream_pos *pos,
                                size_t index, int whence),
                        FILE *metadata_fp);
-       void (*close_trace)(struct trace_descriptor *descriptor);
+       int (*close_trace)(struct trace_descriptor *descriptor);
        void (*set_context)(struct trace_descriptor *descriptor,
                        struct bt_context *ctx);
        void (*set_handle)(struct trace_descriptor *descriptor,