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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 093E2C4167E for ; Mon, 7 Feb 2022 16:33:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1382211AbiBGQaX (ORCPT ); Mon, 7 Feb 2022 11:30:23 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60792 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1382075AbiBGQZy (ORCPT ); Mon, 7 Feb 2022 11:25:54 -0500 Received: from 1wt.eu (wtarreau.pck.nerim.net [62.212.114.60]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 3CF66C0401CE for ; Mon, 7 Feb 2022 08:25:54 -0800 (PST) Received: (from willy@localhost) by pcw.home.local (8.15.2/8.15.2/Submit) id 217GObTb014392; Mon, 7 Feb 2022 17:24:37 +0100 From: Willy Tarreau To: "Paul E . McKenney" Cc: Mark Brown , linux-kernel@vger.kernel.org, Willy Tarreau Subject: [PATCH 09/42] tools/nolibc/ctype: split the is* functions to ctype.h Date: Mon, 7 Feb 2022 17:23:21 +0100 Message-Id: <20220207162354.14293-10-w@1wt.eu> X-Mailer: git-send-email 2.17.5 In-Reply-To: <20220207162354.14293-1-w@1wt.eu> References: <20220207162354.14293-1-w@1wt.eu> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In fact there's only isdigit() for now. More should definitely be added. Signed-off-by: Willy Tarreau --- tools/include/nolibc/ctype.h | 22 ++++++++++++++++++++++ tools/include/nolibc/nolibc.h | 7 +------ 2 files changed, 23 insertions(+), 6 deletions(-) create mode 100644 tools/include/nolibc/ctype.h diff --git a/tools/include/nolibc/ctype.h b/tools/include/nolibc/ctype.h new file mode 100644 index 000000000000..6735bd906f25 --- /dev/null +++ b/tools/include/nolibc/ctype.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: LGPL-2.1 OR MIT */ +/* + * ctype function definitions for NOLIBC + * Copyright (C) 2017-2021 Willy Tarreau + */ + +#ifndef _NOLIBC_CTYPE_H +#define _NOLIBC_CTYPE_H + +#include "std.h" + +/* + * As much as possible, please keep functions alphabetically sorted. + */ + +static __attribute__((unused)) +int isdigit(int c) +{ + return (unsigned int)(c - '0') <= 9; +} + +#endif /* _NOLIBC_CTYPE_H */ diff --git a/tools/include/nolibc/nolibc.h b/tools/include/nolibc/nolibc.h index b06bd5cb5651..c96c6cb7f3ae 100644 --- a/tools/include/nolibc/nolibc.h +++ b/tools/include/nolibc/nolibc.h @@ -87,18 +87,13 @@ #include "arch.h" #include "types.h" #include "sys.h" +#include "ctype.h" #include "stdlib.h" #include "string.h" /* Used by programs to avoid std includes */ #define NOLIBC -static __attribute__((unused)) -int isdigit(int c) -{ - return (unsigned int)(c - '0') <= 9; -} - static __attribute__((unused)) const char *ltoa(long in) { -- 2.35.1