From patchwork Fri Mar 5 23:50:57 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alejandro Colomar X-Patchwork-Id: 42349 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id B9523399F000; Fri, 5 Mar 2021 23:51:29 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B9523399F000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1614988289; bh=Q1pjliYa+Fqfa23JL9Oat0fPdR24xbt5VeZBKpsNeZE=; h=To:Subject:Date:In-Reply-To:References:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:Cc: From; b=b38YnbRvUl8+SZ30LP8cb8Meu8FEtP3GKIbB+fBT/Yxwto37xfFIB2h2W+DOB8n8r G7taVdi1d6xSDU6wFHRaxWRMRRwwc7OCMXyJerOiA0N3MGz9gRKEy9B6P1QaVcH4s4 hyvddYM+lmwluvUjMUYkEpUgNtzcDglekiKH6Dq4= X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from mail-wr1-x432.google.com (mail-wr1-x432.google.com [IPv6:2a00:1450:4864:20::432]) by sourceware.org (Postfix) with ESMTPS id 08933384240B for ; Fri, 5 Mar 2021 23:51:27 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 08933384240B Received: by mail-wr1-x432.google.com with SMTP id h98so3878824wrh.11 for ; Fri, 05 Mar 2021 15:51:26 -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=Q1pjliYa+Fqfa23JL9Oat0fPdR24xbt5VeZBKpsNeZE=; b=Nep9Mr6OgH4VrxGMt9+SaygW4tCZB1tm7hEkUhiwhl/BLGA8S6yNVDdTmHJinFZcbe XQ2bjEoRyIRUZ4Yut1kWrN878kDHJ3R8FpjwdPkUDVwXYS1oloMc7088iI7neMkuTqTD Xwzs2eswOwbLfDbVGiNu79yhgF60MdN33u8qR2PeUsKt8d3TCy81Ogt09DP7tZQ8/reJ ilaQ2+o5oGdN/yFOHl1iPqQrQaxo0dz5Kdqd3c4vt2UBRmtNmS+VEFwvk2EhhoDJ8Rz9 pVxrUwiIx1ba7zzTv491A7TlgavVoTeCLHizpHPiCTyskNN8ursRIFBanF5HZPIo20wf BxFg== X-Gm-Message-State: AOAM5311C8H47EMGx4HDr1mHkI8u2eOw0SEKidcq290qlF6dY6XPWCJZ gUdot8hlluyx/j39cJpCMgU= X-Google-Smtp-Source: ABdhPJwNtmAXL/kpIVID8W2Qp27gmGizxUH+7G5P6wD1RpD7Zhq10fT9z353PtOzDpgmwaez4Hdhcg== X-Received: by 2002:a05:6000:1ca:: with SMTP id t10mr11593207wrx.45.1614988286189; Fri, 05 Mar 2021 15:51:26 -0800 (PST) Received: from localhost.localdomain ([170.253.51.130]) by smtp.googlemail.com with ESMTPSA id f7sm7219835wrm.36.2021.03.05.15.51.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Mar 2021 15:51:25 -0800 (PST) To: mtk.manpages@gmail.com Subject: [PATCH 13/22] mbsrtowcs.3: SYNOPSIS: Use 'restrict' in prototypes Date: Sat, 6 Mar 2021 00:50:57 +0100 Message-Id: <20210305235105.177359-14-alx.manpages@gmail.com> X-Mailer: git-send-email 2.30.1.721.g45526154a5 In-Reply-To: <20210305235105.177359-1-alx.manpages@gmail.com> References: <20210305235105.177359-1-alx.manpages@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-12.3 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-Patchwork-Original-From: Alejandro Colomar via Libc-alpha From: Alejandro Colomar Reply-To: Alejandro Colomar Cc: Alejandro Colomar , linux-man@vger.kernel.org, libc-alpha@sourceware.org Errors-To: libc-alpha-bounces@sourceware.org Sender: "Libc-alpha" Both POSIX and glibc use 'restrict' in mbsrtowcs(). Let's use it here too. .../glibc$ grep_glibc_prototype mbsrtowcs wcsmbs/wchar.h:337: extern size_t mbsrtowcs (wchar_t *__restrict __dst, const char **__restrict __src, size_t __len, mbstate_t *__restrict __ps) __THROW; .../glibc$ Signed-off-by: Alejandro Colomar --- man3/mbsrtowcs.3 | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/man3/mbsrtowcs.3 b/man3/mbsrtowcs.3 index 429af329e..7b7acaf7c 100644 --- a/man3/mbsrtowcs.3 +++ b/man3/mbsrtowcs.3 @@ -20,8 +20,8 @@ mbsrtowcs \- convert a multibyte string to a wide-character string .nf .B #include .PP -.BI "size_t mbsrtowcs(wchar_t *" dest ", const char **" src , -.BI " size_t " len ", mbstate_t *" ps ); +.BI "size_t mbsrtowcs(wchar_t *restrict " dest ", const char **restrict " src , +.BI " size_t " len ", mbstate_t *restrict " ps ); .fi .SH DESCRIPTION If