-typedef u32 wst_dev_t; /* since Linux dev_t can be 64 bits */
-typedef u32 wst_off_t; /* since OpenBSD 2.8 st_size is 64 bits */
+/* These wrappers shouldn't exist, and since pulling in runtime.h caused
+ * problems on Win32, we don't use the u32 typedef. */
+typedef unsigned int wst_dev_t; /* since Linux dev_t can be 64 bits */
+typedef unsigned int wst_off_t; /* since OpenBSD 2.8 st_size is 64 bits */