maint: enable sc_prohibit_openat_without_use

[gnulib.git] / lib / openat.h

diff --git a/lib/openat.h b/lib/openat.h
index b26571f..d646250 100644 (file)
--- a/lib/openat.h
+++ b/lib/openat.h
@@ -1,5 +1,5 @@
 /* provide a replacement openat function
-   Copyright (C) 2004-2006, 2008-2011 Free Software Foundation, Inc.
+   Copyright (C) 2004-2006, 2008-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -23,7 +23,6 @@
 
 #include <sys/types.h>
 #include <sys/stat.h>
-#include <dirent.h>
 #include <unistd.h>
 #include <stdbool.h>
 
@@ -47,6 +46,9 @@ _Noreturn void openat_save_fail (int);
 /* Using these function names makes application code
    slightly more readable than it would be with
    fchownat (..., 0) or fchownat (..., AT_SYMLINK_NOFOLLOW).  */
+
+#if GNULIB_FCHOWNAT
+
 static inline int
 chownat (int fd, char const *file, uid_t owner, gid_t group)
 {
@@ -59,6 +61,10 @@ lchownat (int fd, char const *file, uid_t owner, gid_t group)
   return fchownat (fd, file, owner, group, AT_SYMLINK_NOFOLLOW);
 }
 
+#endif
+
+#if GNULIB_FCHMODAT
+
 static inline int
 chmodat (int fd, char const *file, mode_t mode)
 {
@@ -71,6 +77,10 @@ lchmodat (int fd, char const *file, mode_t mode)
   return fchmodat (fd, file, mode, AT_SYMLINK_NOFOLLOW);
 }
 
+#endif
+
+#if GNULIB_FSTATAT
+
 static inline int
 statat (int fd, char const *name, struct stat *st)
 {
@@ -83,6 +93,8 @@ lstatat (int fd, char const *name, struct stat *st)
   return fstatat (fd, name, st, AT_SYMLINK_NOFOLLOW);
 }
 
+#endif
+
 /* For now, there are no wrappers named laccessat or leuidaccessat,
    since gnulib doesn't support faccessat(,AT_SYMLINK_NOFOLLOW) and
    since access rights on symlinks are of limited utility.  Likewise,