From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6FA52FF5106 for ; Tue, 7 Apr 2026 15:18:58 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 9E3F540A6F; Tue, 7 Apr 2026 17:18:19 +0200 (CEST) Received: from mail-pg1-f182.google.com (mail-pg1-f182.google.com [209.85.215.182]) by mails.dpdk.org (Postfix) with ESMTP id 3A7824065C for ; Tue, 7 Apr 2026 17:18:18 +0200 (CEST) Received: by mail-pg1-f182.google.com with SMTP id 41be03b00d2f7-c76e702e01aso1018250a12.3 for ; Tue, 07 Apr 2026 08:18:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20251104.gappssmtp.com; s=20251104; t=1775575097; x=1776179897; darn=dpdk.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=wWQhc8jVkipjeT1npLBJUThOmnS30FqL4Z3TvxE7VlA=; b=MvMirFKJRzOstnunBLpmxiudl7GpsK8+HXcxpE9OZpqd6emF4CPcV/6SuXGZZhatya 1+PnesnI40JdCmIAPk9mFeL4LrqVoRBdumaQ9trM86OzLto/CVW91Hsa9QdW7VpUzCpd 5hofscx5Uh+n2CtTrs+pEguMl+NkiVmBlPIWm3ZiGAumm+c8JmuzOiTLXGPZj1gV/JQW 45XWCgJ+g8eUPGS5BmYnLn9qQXeafAYk11cQJ0wSpxjVJrcz0BAchyz7iR0OHDV9JuKL 7wFeeHAy7ciRMrTc4YO+XQ3PecCPzVOSSSeffm3Z8t45QkUW/BuOFm7rgtCq7O2xfl5V tQvw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1775575097; x=1776179897; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=wWQhc8jVkipjeT1npLBJUThOmnS30FqL4Z3TvxE7VlA=; b=cM2vQ+jT7AZf0K/zbV1l1Ri4xYAfsvSxkdInoNhasUxcrwOChtmP+Tld1YeQPdkb3Z JV6V9P155xsZH/o0cKZ8UfYuwDRDmEfg0uartQ1xLUO+F1LnKOEMYd3tK7+/rB9oURgB mzCC+H+oPw1juiLEYQNM6cLXdUw5uP6axVeFsb0vmQ1aDHn6X/VejuITX5Or6TLpxsGx J1y4+s1CowfeOlR5RljTlJZTR44kdvNkJmTM3jMY3zg96Sccs8OKpRe5ZrNF3x6dDTEv WchfmKrClpfE3fNg8hVH8Llom/+0jyoKfgbwwahxk0nGFq8KcKO4e/F2VMeTZLuciYbK sHgw== X-Gm-Message-State: AOJu0YyhlojaA767wTyJsRhYS4MLI1aHo0wZ2Ulec0Xz7iPkiufSxB4y bAWaocv3lL/ltYewJDWXk+zgTQhrGomCUkDebEaeWzdvfOLGeXcCw8XFTLm0WA4ZniEdddX2f/t JlHiJ X-Gm-Gg: AeBDievyQWVAOoYJTUKXcMK6U5YRvyaMBwPQaZphesA2N8Bb6jNCQ+f8zEx/fFcqt3d qmGAmVwUDGetDACcZH6Gl1OCY4KKGOUTGkXhsWbi850fHLonEd22K2NY6fed+ezfzq7A2kVGy8M dYEOwzNlC+dXwOPQath1teeuE6J1fZ+o6gMDyeuEaqiIWmVMbVNOjW+3tDIYpY5flwa+CtFFWr3 VCPtNOXqQv2dw5lWutVTvjqf+5Wp4Dvg4dQGRZEsxZAacVPzT+nOeDQ5vxxaZetX/IilkrBd5Kl QkdzswqKKL+43qovRtQLwkrKo+g0YgGZo9WBsrLKmdEMyyCPMks6P1xeWusxDbTZflY1ze5wWHA BSbhqoYUmh+ww1skbfM4LZZxynLF4Rzg49qEfIZEagrq0hSc4dEwBzTTH5/Cf7wBszvge/FfwHo BQq+Z1moSIeigAtmk1D/1KGn00loPc3Cux X-Received: by 2002:a05:6a20:6a28:b0:39b:d937:8020 with SMTP id adf61e73a8af0-39f2f2f6eaemr16747023637.42.1775575097372; Tue, 07 Apr 2026 08:18:17 -0700 (PDT) Received: from phoenix.lan ([104.202.41.210]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-c76c6477bbcsm15842933a12.3.2026.04.07.08.18.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 07 Apr 2026 08:18:17 -0700 (PDT) From: Stephen Hemminger To: dev@dpdk.org Cc: Stephen Hemminger , Bruce Richardson , Anatoly Burakov Subject: [PATCH v2 11/23] examples/multi_process: resolve shadowed variable warnings Date: Tue, 7 Apr 2026 08:16:07 -0700 Message-ID: <20260407151732.272195-12-stephen@networkplumber.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260407151732.272195-1-stephen@networkplumber.org> References: <20260407035209.650419-1-stephen@networkplumber.org> <20260407151732.272195-1-stephen@networkplumber.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 The string passed to parsing function number of clients shadowed global declaration. Also avoid similar problem in parsing portmask. Signed-off-by: Stephen Hemminger Acked-by: Bruce Richardson --- .../multi_process/client_server_mp/mp_server/args.c | 12 ++++++------ .../client_server_mp/mp_server/meson.build | 1 - 2 files changed, 6 insertions(+), 7 deletions(-) diff --git a/examples/multi_process/client_server_mp/mp_server/args.c b/examples/multi_process/client_server_mp/mp_server/args.c index 3c2ca266b0..60dbb3c626 100644 --- a/examples/multi_process/client_server_mp/mp_server/args.c +++ b/examples/multi_process/client_server_mp/mp_server/args.c @@ -42,18 +42,18 @@ usage(void) * array variable */ static int -parse_portmask(const char *portmask) +parse_portmask(const char *str) { char *end = NULL; unsigned long long pm; uint16_t id; - if (portmask == NULL || *portmask == '\0') + if (str == NULL || *str == '\0') return -1; /* convert parameter to a number and verify */ errno = 0; - pm = strtoull(portmask, &end, 16); + pm = strtoull(str, &end, 16); if (errno != 0 || end == NULL || *end != '\0') return -1; @@ -80,15 +80,15 @@ parse_portmask(const char *portmask) * and convert to a number to store in the num_clients variable */ static int -parse_num_clients(const char *clients) +parse_num_clients(const char *str) { char *end = NULL; unsigned long temp; - if (clients == NULL || *clients == '\0') + if (str == NULL || *str == '\0') return -1; - temp = strtoul(clients, &end, 10); + temp = strtoul(str, &end, 10); if (end == NULL || *end != '\0' || temp == 0) return -1; diff --git a/examples/multi_process/client_server_mp/mp_server/meson.build b/examples/multi_process/client_server_mp/mp_server/meson.build index a31eea764e..9e585e80b9 100644 --- a/examples/multi_process/client_server_mp/mp_server/meson.build +++ b/examples/multi_process/client_server_mp/mp_server/meson.build @@ -14,4 +14,3 @@ sources = files( 'init.c', 'main.c', ) -cflags += no_shadow_cflag -- 2.53.0