From aa5d395ac4351d85472fa3d4266b26b8025f9356 Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Thu, 22 Dec 2022 21:36:41 +0100 Subject: [PATCH] libvhost-user: Replace typeof with __typeof__ MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Strictly speaking only -std=gnu99 support the usage of typeof and for easier inclusion in external projects, it is better to use __typeof__. CC libvhost-user.o libvhost-user.c: In function ‘vu_log_queue_fill’: libvhost-user.c:86:13: error: implicit declaration of function ‘typeof’ [-Werror=implicit-function-declaration] 86 | typeof(x) _min1 = (x); \ | ^~~~~~ Changing these two users of typeof makes the compiler happy and no extra flags or pragmas need to be provided. Signed-off-by: Marcel Holtmann Reviewed-by: Philippe Mathieu-Daudé Message-Id: <981aa822bcaaa2b8d74f245339a99a85c25b346f.1671741278.git.marcel@holtmann.org> Signed-off-by: Paolo Bonzini --- subprojects/libvhost-user/libvhost-user.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/subprojects/libvhost-user/libvhost-user.c b/subprojects/libvhost-user/libvhost-user.c index b55b9e244d..67d75ece53 100644 --- a/subprojects/libvhost-user/libvhost-user.c +++ b/subprojects/libvhost-user/libvhost-user.c @@ -62,8 +62,8 @@ #endif /* !__GNUC__ */ #ifndef MIN #define MIN(x, y) ({ \ - typeof(x) _min1 = (x); \ - typeof(y) _min2 = (y); \ + __typeof__(x) _min1 = (x); \ + __typeof__(y) _min2 = (y); \ (void) (&_min1 == &_min2); \ _min1 < _min2 ? _min1 : _min2; }) #endif