X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Fmytypes.h;h=954f683c828bf0dbd7ac58f200eec2c618026b4a;hb=31c546c4d0c3baf1b1e0ab292b4d096cffe64c34;hp=38ee93d8ca034276ea6eaa9f65562e737f11181b;hpb=780ea2a5cc313ee12c0ad7823b03feae17c3b08b;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/mytypes.h b/src/src/mytypes.h
index 38ee93d8c..954f683c8 100644
--- a/src/src/mytypes.h
+++ b/src/src/mytypes.h
@@ -2,9 +2,10 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
+/* Copyright (c) The Exim Maintainers 2020 - 2022 */
 /* Copyright (c) University of Cambridge 1995 - 2018 */
-/* Copyright (c) The Exim Maintainers 2020 */
 /* See the file NOTICE for conditions of use and distribution. */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 
 
 /* This header file contains type definitions and macros that I use as
@@ -39,12 +40,18 @@ so we have to give up on all of the available parameter checking. */
 #  define PRINTF_FUNCTION(A,B)	__attribute__((format(printf,A,B)))
 # endif
 # define ARG_UNUSED		__attribute__((__unused__))
+# define FUNC_MAYBE_UNUSED	__attribute__((__unused__))
 # define WARN_UNUSED_RESULT	__attribute__((__warn_unused_result__))
 # define ALLOC			__attribute__((malloc))
-# define ALLOC_SIZE(A)		__attribute__((alloc_size(A)))
 # define NORETURN		__attribute__((noreturn))
+# ifndef __clang__
+#  define ALLOC_SIZE(A)		__attribute__((alloc_size(A)))
+# else
+#  define ALLOC_SIZE(A)		/**/
+# endif
 #else
 # define ARG_UNUSED		/**/
+# define FUNC_MAYBE_UNUSED	/**/
 # define WARN_UNUSED_RESULT	/**/
 # define ALLOC			/**/
 # define ALLOC_SIZE(A)		/**/