[PATCH] lib/acl-internal.h: Apply pure attribute to two functions

[Ben Walton]

    * lib/acl-internal.h (acl_nontrivial, acl_ace_nontrivial): Mark

Signed-off-by: Ben Walton <bdwal...@gmail.com>
---
 lib/acl-internal.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/acl-internal.h b/lib/acl-internal.h
index fdffe64..b238006 100644
--- a/lib/acl-internal.h
+++ b/lib/acl-internal.h
@@ -174,14 +174,14 @@ extern int acl_access_nontrivial (acl_t);
 
 /* Return 1 if the given ACL is non-trivial.
    Return 0 if it is trivial, i.e. equivalent to a simple stat() mode.  */
-extern int acl_nontrivial (int count, aclent_t *entries);
+extern int acl_nontrivial (int count, aclent_t *entries) _GL_ATTRIBUTE_PURE;
 
 #  ifdef ACE_GETACL /* Solaris 10 */
 
 /* Test an ACL retrieved with ACE_GETACL.
    Return 1 if the given ACL, consisting of COUNT entries, is non-trivial.
    Return 0 if it is trivial, i.e. equivalent to a simple stat() mode.  */
-extern int acl_ace_nontrivial (int count, ace_t *entries);
+extern int acl_ace_nontrivial (int count, ace_t *entries) _GL_ATTRIBUTE_PURE;
 
 /* Definitions for when the built executable is executed on Solaris 10
    (newer version) or Solaris 11.  */
-- 
1.9.1