Update pretty-printing output

[babeltrace.git] / formats / ctf / ctf.c

diff --git a/formats/ctf/ctf.c b/formats/ctf/ctf.c
index 441d2bb491d2567e6eb2a54d5e9d394fa89d469c..f4432a89d167c0fe01e181232f246ad4cf5b73e0 100644 (file)
--- a/formats/ctf/ctf.c
+++ b/formats/ctf/ctf.c
@@ -80,10 +80,11 @@ struct format ctf_format = {
 };
 
 static
-int ctf_read_event(struct stream_pos *ppos, struct ctf_stream_class *stream_class)
+int ctf_read_event(struct stream_pos *ppos, struct ctf_stream *stream)
 {
        struct ctf_stream_pos *pos =
                container_of(ppos, struct ctf_stream_pos, parent);
+       struct ctf_stream_class *stream_class = stream->stream_class;
        struct ctf_event *event_class;
        uint64_t id = 0;
        int len_index;
@@ -110,6 +111,22 @@ int ctf_read_event(struct stream_pos *ppos, struct ctf_stream_class *stream_clas
                        assert(defint->declaration->signedness == FALSE);
                        id = defint->value._unsigned;   /* set id */
                }
+
+               /* lookup timestamp */
+               len_index = struct_declaration_lookup_field_index(stream_class->event_header_decl,
+                               g_quark_from_static_string("timestamp"));
+               if (len_index >= 0) {
+                       struct definition_integer *defint;
+                       struct definition *field;
+
+                       field = struct_definition_get_field_from_index(stream_class->event_header, len_index);
+                       assert(field->declaration->id == CTF_TYPE_INTEGER);
+                       defint = container_of(field, struct definition_integer, p);
+                       assert(defint->declaration->signedness == FALSE);
+                       /* update timestamp */
+                       stream->timestamp = defint->value._unsigned;
+               }
+
        }
 
        /* Read stream-declared event context */
@@ -151,8 +168,9 @@ error:
 }
 
 static
-int ctf_write_event(struct stream_pos *pos, struct ctf_stream_class *stream_class)
+int ctf_write_event(struct stream_pos *pos, struct ctf_stream *stream)
 {
+       struct ctf_stream_class *stream_class = stream->stream_class;
        struct ctf_event *event_class;
        uint64_t id = 0;
        int len_index;
@@ -545,7 +563,7 @@ int create_stream_packet_index(struct ctf_trace *td,
                                fprintf(stdout, "[error] Stream %" PRIu64 " is not declared in metadata.\n", stream_id);
                                return -EINVAL;
                        }
-                       file_stream->stream = stream;
+                       file_stream->stream.stream_class = stream;
                }
                first_packet = 0;
 
@@ -639,7 +657,7 @@ int ctf_open_file_stream_read(struct ctf_trace *td, const char *path, int flags)
        if (ret)
                goto error_index;
        /* Add stream file to stream class */
-       g_ptr_array_add(file_stream->stream->files, file_stream);
+       g_ptr_array_add(file_stream->stream.stream_class->files, file_stream);
        return 0;
 
 error_index: