1 files changed, 6 insertions, 0 deletions
diff --git a/util.h b/util.h
index 7506924..836db37 100644
--- a/util.h
+++ b/util.h
@@ -34,6 +34,7 @@
 #endif
 
 #define BFS_HAS_MNTENT         BFS_HAS_INCLUDE(<mntent.h>, __GLIBC__)
+#define BFS_HAS_SYS_ACL        BFS_HAS_INCLUDE(<sys/acl.h>, true)
 #define BFS_HAS_SYS_CAPABILITY BFS_HAS_INCLUDE(<sys/capability.h>, __linux__)
 #define BFS_HAS_SYS_MKDEV      BFS_HAS_INCLUDE(<sys/mkdev.h>, false)
 #define BFS_HAS_SYS_PARAM      BFS_HAS_INCLUDE(<sys/param.h>, true)
@@ -198,6 +199,11 @@ int bfs_minor(dev_t dev);
 struct BFTW;
 
 /**
+ * Check if a file has a non-trvial Access Control List.
+ */
+bool bfs_check_acl(const struct BFTW *ftwbuf);
+
+/**
  * Check if a file has a non-trvial capability set.
  */
 bool bfs_check_capabilities(const struct BFTW *ftwbuf);