From patchwork Mon Feb 12 21:49:05 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tyler Retzlaff X-Patchwork-Id: 136606 X-Patchwork-Delegate: thomas@monjalon.net Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id AA7B743AFE; Mon, 12 Feb 2024 22:49:44 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id DD7CA40E78; Mon, 12 Feb 2024 22:49:27 +0100 (CET) Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by mails.dpdk.org (Postfix) with ESMTP id 4547E40DFD for ; Mon, 12 Feb 2024 22:49:23 +0100 (CET) Received: by linux.microsoft.com (Postfix, from userid 1086) id 565F320B2003; Mon, 12 Feb 2024 13:49:22 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 565F320B2003 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1707774562; bh=4174OtUBJCoQ3Fsocvrv1XKuKsmEDPDEWPwMU0X/uMw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bKk4t8Wsi1bDxwd09CI/ajEV4pgxm0sqBjluYTF5nvXR2Bv4OZkVg9IWU9LSFjrLG L69Cnw+JLYJGxAu5d2xS8htct2E1VEd2BzSWSGq/WYLfoaCVZUGe7JenOZYoxXQChO H/5o/8uGSUO3/KYtK1Co3aeE3CcaiUVt1oCGTnyA= From: Tyler Retzlaff To: dev@dpdk.org Cc: Anatoly Burakov , Ashish Gupta , Chenbo Xia , Cristian Dumitrescu , David Hunt , Fan Zhang , Hemant Agrawal , Honnappa Nagarahalli , Jasvinder Singh , Jerin Jacob , Konstantin Ananyev , Maxime Coquelin , Reshma Pattan , Sachin Saxena , Sivaprasad Tummala , Srikanth Yalavarthi , Stephen Hemminger , Sunil Kumar Kori , Tyler Retzlaff Subject: [PATCH 03/15] cfgfile: use GCC and MSVC common VA ARGS extension Date: Mon, 12 Feb 2024 13:49:05 -0800 Message-Id: <1707774557-16012-4-git-send-email-roretzla@linux.microsoft.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1707774557-16012-1-git-send-email-roretzla@linux.microsoft.com> References: <1707774557-16012-1-git-send-email-roretzla@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 Use ... and forward with __VA_ARGS__ instead of args... and args. Neither mechanism is conformant with the standard but the former works with both GCC and MSVC. Signed-off-by: Tyler Retzlaff Reviewed-by: Bruce Richardson --- lib/cfgfile/rte_cfgfile.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/cfgfile/rte_cfgfile.c b/lib/cfgfile/rte_cfgfile.c index 6a5e4fd..e006508 100644 --- a/lib/cfgfile/rte_cfgfile.c +++ b/lib/cfgfile/rte_cfgfile.c @@ -31,8 +31,8 @@ struct rte_cfgfile { RTE_LOG_REGISTER_DEFAULT(cfgfile_logtype, INFO); #define RTE_LOGTYPE_CFGFILE cfgfile_logtype -#define CFG_LOG(level, fmt, args...) \ - RTE_LOG_LINE(level, CFGFILE, "%s(): " fmt, __func__, ## args) +#define CFG_LOG(level, fmt, ...) \ + RTE_LOG_LINE(level, CFGFILE, "%s(): " fmt, __func__, ## __VA_ARGS__) /* >8 End of setting up dynamic logging */ /** when we resize a file structure, how many extra entries