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changeset 18011:4641db87f60b

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acl-permissions: pacify -Wsuggest-attribute=const Problem reported by Masanari Iida in: http://bugs.gnu.org/20753 * lib/acl-internal.h (free_permission_context): Declare with attribute const if ! (defined USE_ACL && (HAVE_ACL_GET_FILE || defined GETACL)).
author Paul Eggert <eggert@cs.ucla.edu>
date Sat, 06 Jun 2015 18:20:40 -0700
parents 9ccbf08c9455
children 678b2f611237
files ChangeLog lib/acl-internal.h
diffstat 2 files changed, 11 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog	Sat Jun 06 00:56:01 2015 -0700
+++ b/ChangeLog	Sat Jun 06 18:20:40 2015 -0700
@@ -1,5 +1,11 @@
 2015-06-06  Paul Eggert  <eggert@cs.ucla.edu>
 
+	acl-permissions: pacify -Wsuggest-attribute=const
+	Problem reported by Masanari Iida in: http://bugs.gnu.org/20753
+	* lib/acl-internal.h (free_permission_context):
+	Declare with attribute const if ! (defined USE_ACL &&
+	(HAVE_ACL_GET_FILE || defined GETACL)).
+
 	fsync: document AIX misbehavior
 	* doc/posix-functions/fsync.texi (fsync):
 	Document failure on AIX with read-only file descriptor.
--- a/lib/acl-internal.h	Sat Jun 06 00:56:01 2015 -0700
+++ b/lib/acl-internal.h	Sat Jun 06 18:20:40 2015 -0700
@@ -289,6 +289,10 @@
 
 int get_permissions (const char *, int, mode_t, struct permission_context *);
 int set_permissions (struct permission_context *, const char *, int);
-void free_permission_context (struct permission_context *);
+void free_permission_context (struct permission_context *)
+#if ! (defined USE_ACL && (HAVE_ACL_GET_FILE || defined GETACL))
+    _GL_ATTRIBUTE_CONST
+#endif
+  ;
 
 _GL_INLINE_HEADER_END