From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 46C8845E33; Wed, 4 Dec 2024 22:41:43 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 9F2B440FB5; Wed, 4 Dec 2024 22:41:19 +0100 (CET) Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by mails.dpdk.org (Postfix) with ESMTP id 454904029B for ; Wed, 4 Dec 2024 22:41:11 +0100 (CET) Received: by linux.microsoft.com (Postfix, from userid 1213) id 9943A20CECB2; Wed, 4 Dec 2024 13:41:09 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 9943A20CECB2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1733348469; bh=1VOoMhtpf/H+4etHjkdXEgAXSShwGDrJumqGdAaylM0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=YmiMgN3UKb/PnHGlW17Z/6I5VcMvLXjOy4sXwfm4LyOimV5qWs3MlRPr+3CF20gB3 +Qgz8dKn7onKNluQ/bP3y33wQTgsxBpgRzc5vdiw6R4hVEe4NH6vK8rRM+lCezW8xD q46oeB6LlIFyYpJFTEUEoutfCJgxdNUPftFseHpk= From: Andre Muezerie To: dev@dpdk.org Cc: Andre Muezerie Subject: [PATCH v2 5/6] drivers/raw: eliminate dependency on non-portable __SIZEOF_LONG__ Date: Wed, 4 Dec 2024 13:41:05 -0800 Message-Id: <1733348466-16057-6-git-send-email-andremue@linux.microsoft.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1733348466-16057-1-git-send-email-andremue@linux.microsoft.com> References: <1733342995-3722-2-git-send-email-andremue@linux.microsoft.com> <1733348466-16057-1-git-send-email-andremue@linux.microsoft.com> X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Macro __SIZEOF_LONG__ is not standardized and MSVC does not define it. Therefore the errors below are seen with MSVC: ../lib/mldev/mldev_utils_scalar.c(465): error C2065: '__SIZEOF_LONG__': undeclared identifier ../lib/mldev/mldev_utils_scalar.c(478): error C2051: case expression not constant ../lib/mldev/mldev_utils_scalar_bfloat16.c(33): error C2065: '__SIZEOF_LONG__': undeclared identifier ../lib/mldev/mldev_utils_scalar_bfloat16.c(49): error C2051: case expression not constant Turns out that the places where __SIZEOF_LONG__ is currently being used can equally well use sizeof(long) instead. Signed-off-by: Andre Muezerie --- drivers/raw/ifpga/base/opae_osdep.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/raw/ifpga/base/opae_osdep.h b/drivers/raw/ifpga/base/opae_osdep.h index cb780b1fed..bb8d2a1dd6 100644 --- a/drivers/raw/ifpga/base/opae_osdep.h +++ b/drivers/raw/ifpga/base/opae_osdep.h @@ -31,10 +31,10 @@ struct uuid { #ifndef LINUX_MACROS #ifndef BITS_PER_LONG -#define BITS_PER_LONG (__SIZEOF_LONG__ * 8) +#define BITS_PER_LONG (sizeof(long) * 8) #endif #ifndef BITS_PER_LONG_LONG -#define BITS_PER_LONG_LONG (__SIZEOF_LONG_LONG__ * 8) +#define BITS_PER_LONG_LONG (sizeof(long long) * 8) #endif #ifndef BIT #define BIT(a) (1UL << (a)) -- 2.47.0.vfs.0.3