- trace_collection_add(ctx->tc, td);
- return handle->id;
-}
-
-/*
- * Unable to open toplevel: failure.
- * Unable to open some subdirectory or file: warn and continue;
- */
-int bt_context_add_traces(struct bt_context *ctx, const char *path,
- const char *format_str)
-{
- FTS *tree;
- FTSENT *node;
- GArray *trace_ids;
- char lpath[PATH_MAX];
- char * const paths[2] = { lpath, NULL };
- int ret;
-
- /*
- * Need to copy path, because fts_open can change it.
- * It is the pointer array, not the strings, that are constant.
- */
- strncpy(lpath, path, PATH_MAX);
- lpath[PATH_MAX - 1] = '\0';
-
- tree = fts_open(paths, FTS_NOCHDIR | FTS_LOGICAL, 0);
- if (tree == NULL) {
- fprintf(stdout, "[error] Cannot traverse \"%s\" for reading.\n\n",
- path);
- return -EINVAL;
+ ret = bt_trace_collection_add(ctx->tc, td);
+ if (ret != 0)
+ goto error;
+
+ if (fmt->convert_index_timestamp) {
+ ret = fmt->convert_index_timestamp(td);
+ if (ret < 0)
+ goto error;