1 files changed, 8 insertions, 0 deletions
diff --git a/nix-test/src/lib.rs b/nix-test/src/lib.rs
index 25ab7fc7..cfe7b798 100644
--- a/nix-test/src/lib.rs
+++ b/nix-test/src/lib.rs
@@ -42,6 +42,8 @@ pub fn assert_size_of<T>(name: &str) {
     }
 }
 
+pub use ffi::get_int_const;
+
 pub trait GetConst : PartialEq<Self> + fmt::Display {
     unsafe fn get_const(name: *const c_char) -> Self;
 }
@@ -51,3 +53,9 @@ impl GetConst for c_int {
         ffi::get_int_const(name)
     }
 }
+
+impl GetConst for u32 {
+    unsafe fn get_const(name: *const c_char) -> u32 {
+        ffi::get_int_const(name) as u32
+    }
+}