- struct clock_match *clock_match = user_data;
- GHashTable *tc_clocks = clock_match->clocks;
- struct ctf_clock *t_clock = value;
- GQuark v;
-
- if (t_clock->absolute)
- v = t_clock->name;
- else
- v = t_clock->uuid;
- if (v) {
- struct ctf_clock *tc_clock;
-
- tc_clock = g_hash_table_lookup(tc_clocks,
- (gpointer) (unsigned long) v);
- if (!tc_clock) {
- /*
- * For now, we only support CTF that has one
- * single clock uuid or name (absolute ref).
- */
- if (g_hash_table_size(tc_clocks) > 0) {
- fprintf(stderr, "[error] Only CTF traces with a single clock description are supported by this babeltrace version.\n");
- }
- if (!clock_match->tc->offset_nr) {
- clock_match->tc->offset_first =
- (t_clock->offset_s * 1000000000ULL) + t_clock->offset;
- clock_match->tc->delta_offset_first_sum = 0;
- clock_match->tc->offset_nr++;
- clock_match->tc->single_clock_offset_avg =
- clock_match->tc->offset_first;
- }
- g_hash_table_insert(tc_clocks,
- (gpointer) (unsigned long) v,
- value);
- } else {
- int64_t diff_ns;
-
- /*
- * Check that the offsets match. If not, warn
- * the user that we do an arbitrary choice.
- */
- diff_ns = tc_clock->offset_s;
- diff_ns -= t_clock->offset_s;
- diff_ns *= 1000000000ULL;
- diff_ns += tc_clock->offset;
- diff_ns -= t_clock->offset;
- printf_debug("Clock \"%s\" offset between traces has a delta of %" PRIu64 " ns.",
- g_quark_to_string(tc_clock->name),
- diff_ns < 0 ? -diff_ns : diff_ns);
- if (diff_ns > 10000) {
- fprintf(stderr, "[warning] Clock \"%s\" offset differs between traces (delta %" PRIu64 " ns). Using average.\n",
- g_quark_to_string(tc_clock->name),
- diff_ns < 0 ? -diff_ns : diff_ns);
+ int ret = 0, trace_ids = 0;
+
+ if ((strncmp(path, NET4_URL_PREFIX, sizeof(NET4_URL_PREFIX) - 1)) == 0 ||
+ (strncmp(path, NET6_URL_PREFIX, sizeof(NET6_URL_PREFIX) - 1)) == 0 ||
+ (strncmp(path, NET_URL_PREFIX, sizeof(NET_URL_PREFIX) - 1)) == 0) {
+ ret = bt_context_add_trace(ctx,
+ path, format_str, packet_seek, NULL, NULL);
+ if (ret < 0) {
+ fprintf(stderr, "[warning] [Context] cannot open trace \"%s\" "
+ "for reading.\n", path);
+ }
+ return ret;
+ }
+ /* Should lock traversed_paths mutex here if used in multithread */
+
+ traversed_paths = g_ptr_array_new();
+ ret = nftw(path, traverse_trace_dir, 10, 0);
+
+ /* Process the array if ntfw did not return a fatal error */
+ if (ret >= 0) {
+ int i;
+
+ for (i = 0; i < traversed_paths->len; i++) {
+ GString *trace_path = g_ptr_array_index(traversed_paths,
+ i);
+ int trace_id = bt_context_add_trace(ctx,
+ trace_path->str,
+ format_str,
+ packet_seek,
+ NULL,
+ NULL);
+ if (trace_id < 0) {
+ fprintf(stderr, "[warning] [Context] cannot open trace \"%s\" from %s "
+ "for reading.\n", trace_path->str, path);
+ /* Allow to skip erroneous traces. */
+ ret = 1; /* partial error */
+ } else {
+ trace_ids++;