From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm1-x332.google.com (mail-wm1-x332.google.com [IPv6:2a00:1450:4864:20::332]) by sourceware.org (Postfix) with ESMTPS id 333B63987C27 for ; Wed, 10 Mar 2021 18:32:25 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 333B63987C27 Received: by mail-wm1-x332.google.com with SMTP id m20-20020a7bcb940000b029010cab7e5a9fso11685109wmi.3 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=hVnhWYituodV/kzNGhKhIhdhny8rADVzvRuqiSRhoQk=; b=U1ye13MEYI+tb72k1x+X1dYX+iD0ACGQ9w8UR4TUCXQ4EKQC0sCCx+hDS73QFWL51Q a9Umf3dK2u/l0iHqgHYKPCSsxcjSdWfYPJdohLcNbqaGRLa8VhwClU23HeQqV28BIYeu aexktXk0Ju6HJ9itfvmVTtnba0lNqtrBA3RXU8xYsRnWzXNrs9iUkvOAc7ffbBUPtLW6 QLWL1tlxfm+OVzIukpqWJQtBkZjtFSWOCvc/ykg9+naBz91uR98eFqUiZzE7FFq/kpuw cU+CNmMA6jvAKLnViZqr1NJdT9FVmSRtksUL+cDEHFRLkHcAHrTFuuud4BNd0bRLCdSL 2LlA== X-Gm-Message-State: AOAM530b+8Bx9VstJjOR+0GKqPpZyvy9t6CV7mU3Il6czRQ/THa8/gId m6fE7A7ppWBAwlJb+iAmwfY= X-Google-Smtp-Source: ABdhPJxwHneauBzPJ7UfMAGw6NEHyWsCnh3Su63HvKs0xx/Dbr0U+Nrmrn0/ARwu+OfRasikbk3Z7g== X-Received: by 2002:a1c:32ca:: with SMTP id y193mr4615649wmy.56.1615401144420; Wed, 10 Mar 2021 10:32:24 -0800 (PST) Received: from localhost.localdomain ([170.253.51.130]) by smtp.googlemail.com with ESMTPSA id k11sm325374wmj.1.2021.03.10.10.32.23 (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 22/24] strtol.3, strtoul.3: SYNOPSIS: Use 'restrict' in prototypes Date: Wed, 10 Mar 2021 19:31:48 +0100 Message-Id: <20210310183149.194717-23-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 18:32:26 -0000 Both POSIX and glibc use 'restrict' in strtol(), strtoll(), strtoul(), strtoull(). Let's use it here too. .../glibc$ grep_glibc_prototype strtol stdlib/stdlib.h:176: extern long int strtol (const char *__restrict __nptr, char **__restrict __endptr, int __base) __THROW __nonnull ((1)); .../glibc$ grep_glibc_prototype strtoll stdlib/stdlib.h:199: __extension__ extern long long int strtoll (const char *__restrict __nptr, char **__restrict __endptr, int __base) __THROW __nonnull ((1)); .../glibc$ grep_glibc_prototype strtoul stdlib/stdlib.h:180: extern unsigned long int strtoul (const char *__restrict __nptr, char **__restrict __endptr, int __base) __THROW __nonnull ((1)); .../glibc$ grep_glibc_prototype strtoull stdlib/stdlib.h:204: __extension__ extern unsigned long long int strtoull (const char *__restrict __nptr, char **__restrict __endptr, int __base) __THROW __nonnull ((1)); .../glibc$ Signed-off-by: Alejandro Colomar --- man3/strtol.3 | 7 ++++--- man3/strtoul.3 | 8 ++++---- 2 files changed, 8 insertions(+), 7 deletions(-) diff --git a/man3/strtol.3 b/man3/strtol.3 index 8f4a5e54c..148586b99 100644 --- a/man3/strtol.3 +++ b/man3/strtol.3 @@ -36,9 +36,10 @@ strtol, strtoll, strtoq \- convert a string to a long integer .nf .B #include .PP -.BI "long strtol(const char *" nptr ", char **" endptr ", int " base ); -.BI "long long strtoll(const char *" nptr ", char **" endptr \ -", int " base ); +.BI "long strtol(const char *restrict " nptr , +.BI " char **restrict " endptr ", int " base ); +.BI "long long strtoll(const char *restrict " nptr , +.BI " char **restrict " endptr ", int " base ); .fi .PP .RS -4 diff --git a/man3/strtoul.3 b/man3/strtoul.3 index b0a5c34fe..c6a55e732 100644 --- a/man3/strtoul.3 +++ b/man3/strtoul.3 @@ -37,10 +37,10 @@ strtoul, strtoull, strtouq \- convert a string to an unsigned long integer .nf .B #include .PP -.BI "unsigned long strtoul(const char *" nptr ", char **" endptr \ -", int " base ); -.BI "unsigned long long strtoull(const char *" nptr ", char **" endptr , -.BI " int " base ); +.BI "unsigned long strtoul(const char *restrict " nptr , +.BI " char **restrict " endptr ", int " base ); +.BI "unsigned long long strtoull(const char *restrict " nptr , +.BI " char **restrict " endptr ", int " base ); .fi .PP .RS -4 -- 2.30.1.721.g45526154a5