2009-10-10 Eric Blake <ebb9@byu.net>
+ utimens: validate futimens usage
+ * lib/utimens.c (gl_futimens): Require valid fd up front, using
+ fewer syscalls on failure later on. Avoid compiler warning on
+ mingw.
+ * modules/utimens (Depends-on): Add dup2.
+
utimens: add test
* modules/utimens-tests: New test.
* tests/test-utimens.h: New file.