From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm1-x331.google.com (mail-wm1-x331.google.com [IPv6:2a00:1450:4864:20::331]) by sourceware.org (Postfix) with ESMTPS id D6B51398B158 for ; Wed, 10 Mar 2021 18:32:25 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org D6B51398B158 Received: by mail-wm1-x331.google.com with SMTP id c76-20020a1c9a4f0000b029010c94499aedso11698828wme.0 for ; Wed, 10 Mar 2021 10:32:25 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=KaFj7Tr9fR/tAVTbWXI0CsnmRuh98rZPZlMDuCQ86yA=; b=YsE9n/XNr7IFMcs0BBk3iRcyyxmxfvHyhv+271KcEUNoMrsmQqa21ohd4b3ve4FRAX THppKATpsukauKCdOuAhUkoLSgyK7t048Kgl8NEgfxITXWid+Hsi8BwjE0ZxWCUOTmza Y0as2zlV7mdGvwjyyn+XBYIYEpfhK0z25Vd9WNKPl20T61As3CEyJRwikd+d51jIDueH TtX7HWJluLyS6rbnSljJob3jN+xhBA4LS7RFJ2JE70a+1z0Z59hkYvnT5rm+AHI5tat8 +f3EcG730AAuKAzFClCDMmDx3VidG1l093DCXM5fi73NP6CxJ98r7//glX4zeXnv8Wc4 fUkA== X-Gm-Message-State: AOAM533NVcCSunWC/clFEgcLv4f5sXf9i8lf0EihNnHMDY6ZoDYiZ7aE 41BYRFertso9SXG9kpbWNJOsKrlbLZiBaw== X-Google-Smtp-Source: ABdhPJwm2W+d5W6AgtTJA61TYoI2c7AS5coRvVnDlXra1cQychOeMafqXyIj7Ii+G9M8gFpPCM2mLg== X-Received: by 2002:a1c:6543:: with SMTP id z64mr4707167wmb.50.1615401145084; Wed, 10 Mar 2021 10:32:25 -0800 (PST) Received: from localhost.localdomain ([170.253.51.130]) by smtp.googlemail.com with ESMTPSA id k11sm325374wmj.1.2021.03.10.10.32.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Mar 2021 10:32:24 -0800 (PST) From: Alejandro Colomar To: mtk.manpages@gmail.com Cc: Alejandro Colomar , linux-man@vger.kernel.org, libc-alpha@sourceware.org Subject: [PATCH 23/24] strxfrm.3: SYNOPSIS: Use 'restrict' in prototypes Date: Wed, 10 Mar 2021 19:31:49 +0100 Message-Id: <20210310183149.194717-24-alx.manpages@gmail.com> X-Mailer: git-send-email 2.30.1.721.g45526154a5 In-Reply-To: <20210310183149.194717-1-alx.manpages@gmail.com> References: <20210310183149.194717-1-alx.manpages@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-12.4 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 10 Mar 2021 18:32:27 -0000 Both POSIX and glibc use 'restrict' in strxfrm(). Let's use it here too. .../glibc$ grep_glibc_prototype strxfrm string/string.h:150: extern size_t strxfrm (char *__restrict __dest, const char *__restrict __src, size_t __n) __THROW __nonnull ((2)) __attr_access ((__write_only__, 1, 3)); .../glibc$ Signed-off-by: Alejandro Colomar --- man3/strxfrm.3 | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/man3/strxfrm.3 b/man3/strxfrm.3 index a6e0e4515..276497450 100644 --- a/man3/strxfrm.3 +++ b/man3/strxfrm.3 @@ -34,7 +34,8 @@ strxfrm \- string transformation .nf .B #include .PP -.BI "size_t strxfrm(char *" dest ", const char *" src ", size_t " n ); +.BI "size_t strxfrm(char *restrict " dest ", const char *restrict " src , +.BI " size_t " n ); .fi .SH DESCRIPTION The -- 2.30.1.721.g45526154a5