1 files changed, 5 insertions, 0 deletions
diff --git a/src/common/util.h b/src/common/util.h
index 7554b1df7..4fcf66b8f 100644
--- a/src/common/util.h
+++ b/src/common/util.h
@@ -158,4 +158,9 @@ namespace tools
     /*! \brief where the installed handler is stored */
     static std::function<void(int)> m_handler;
   };
+
+  void set_strict_default_file_permissions(bool strict);
+
+  void set_max_concurrency(unsigned n);
+  unsigned get_max_concurrency();
 }