Fix: flt.lttng-utils.debug-info: Error in src line reporting

[babeltrace.git] / plugins / lttng-utils / dwarf.h

diff --git a/plugins/lttng-utils/dwarf.h b/plugins/lttng-utils/dwarf.h
index c3d56b78cef36f5e7b1a7c9739de885301d46192..707431f9254c1aa79dc6b0f84d5b64c3c0c52b1f 100644 (file)
--- a/plugins/lttng-utils/dwarf.h
+++ b/plugins/lttng-utils/dwarf.h
@@ -119,6 +119,15 @@ struct bt_dwarf_die *bt_dwarf_die_create(struct bt_dwarf_cu *cu);
 BT_HIDDEN
 void bt_dwarf_die_destroy(struct bt_dwarf_die *die);
 
+/**
+ * Indicates if the debug information entry `die` has children DIEs.
+ *
+ * @param die  bt_dwarf_die instance
+ * @returns    0 if the die no child, 1 otherwise
+ */
+BT_HIDDEN
+int bt_dwarf_die_has_children(struct bt_dwarf_die *die);
+
 /**
  * Advance the debug information entry `die` to its first child, if
  * any.