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 X-Spam-Level: X-Spam-Status: No, score=-12.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2019FC4727D for ; Mon, 5 Oct 2020 02:00:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D4AC320757 for ; Mon, 5 Oct 2020 02:00:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="bkc0cJSJ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725869AbgJECAP (ORCPT ); Sun, 4 Oct 2020 22:00:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36602 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725852AbgJECAN (ORCPT ); Sun, 4 Oct 2020 22:00:13 -0400 Received: from mail-wm1-x341.google.com (mail-wm1-x341.google.com [IPv6:2a00:1450:4864:20::341]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B7C96C0613E9 for ; Sun, 4 Oct 2020 19:00:11 -0700 (PDT) Received: by mail-wm1-x341.google.com with SMTP id y15so7165913wmi.0 for ; Sun, 04 Oct 2020 19:00:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=hu98vzIkNm3yxy0wFUENMtNDO91sLHD/IdNSpdq23q0=; b=bkc0cJSJe1d3OEdSp3l07H4Nxa+LLTaQvGP7TT3twSCPv3hl3z4UiUiCHebH8m+M8e Fqv8FUHT7yCjU5ufUhR+COAxns+l0xXLgSRlHXKUvnb0uKrREMZbsz7p3AJT52b79zwL QMIBQQ8U4bm6Fr20BGtuD3xo915/2UCvcEr9jYl1Hx/orhf6GUV4t6D/FVqIAErrcTz/ cQC8mN8iID5MbKP8tdoqbHrUObh3Csg1GuO74QI7SgZZj5xwW+ON9gZEBX652fOiDe1t mJGhY8fZtPl/KAvIbhumQoTAWr9eKDz62ErM1ChNgi+s9WKpZXpsf4a5Z2JfGdOwBa4o 9pQw== 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=hu98vzIkNm3yxy0wFUENMtNDO91sLHD/IdNSpdq23q0=; b=Gn2YJSTg1uRVbW8eQCOs9Y320vBpSq4D3gTFSxjzECWSweAleSkHusjfjhxvPDNG0o ZkBFTPbxGl4WRh4+BvNq9153M+LN1DtG7olCkMUwp2hcPUKgFWFzqmmIQ1Umt52rl/Oi HToNn48JhJsZeK6zJ3Ve/QQkmwi4oL8uioynzCuiPUzBxrA97djDzQ8Gd2hdsuAFVCJT A09gBrRuVXH0UaVEDU4NtBPN5hw14fe97geq7aJKcUrM/b2bwMGZBa/9ZvgW1c0a0ZRM NPDPn9oDIZZevXxkRW8OcrsEGc2Vxiik9hMzbytYBgU9X5ICo/wV07DycqWLDYpoRNbA yHAA== X-Gm-Message-State: AOAM5332xxiZcbRknFdwJblu0DYzwJbp7DVqjghb73iCtLgxjAEvRznr vS9ieNZfdEvLtUeQoXDwJkP4vhroatU= X-Google-Smtp-Source: ABdhPJzbFgQpmXI8RpywoL5wiPcfY8/2GhNHFNM76zRV7xiOJkqrorQ6rwF3+LEK1os5+Jk/JqoEFw== X-Received: by 2002:a1c:bc46:: with SMTP id m67mr14037833wmf.119.1601863210240; Sun, 04 Oct 2020 19:00:10 -0700 (PDT) Received: from localhost.localdomain ([2a02:a03f:b7fe:f700:f14e:9b66:59e7:4769]) by smtp.gmail.com with ESMTPSA id b189sm5541132wmb.37.2020.10.04.19.00.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 04 Oct 2020 19:00:09 -0700 (PDT) From: Luc Van Oostenryck To: linux-sparse@vger.kernel.org Cc: Ben Dooks , Luc Van Oostenryck Subject: [PATCH 3/8] move the definition of FMT_{PRINTF,SCANF} Date: Mon, 5 Oct 2020 03:59:57 +0200 Message-Id: <20201005020002.1108-4-luc.vanoostenryck@gmail.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201005020002.1108-1-luc.vanoostenryck@gmail.com> References: <20201005020002.1108-1-luc.vanoostenryck@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-sparse@vger.kernel.org Move these from parse.c to symbol.h so that they can be reused when verifying the format. Also, add a definition for unknown format type: FMT_UNKNOWN Signed-off-by: Luc Van Oostenryck --- parse.c | 6 ------ symbol.h | 7 +++++++ 2 files changed, 7 insertions(+), 6 deletions(-) diff --git a/parse.c b/parse.c index 1b021b87549e..c2d29318149f 100644 --- a/parse.c +++ b/parse.c @@ -120,12 +120,6 @@ static void asm_modifier(struct token *token, unsigned long *mods, unsigned long *mods |= mod; } -/* the types of formatting from __attribute__((format)) */ -enum { - FMT_PRINTF = 0, - FMT_SCANF, -}; - static struct symbol_op typedef_op = { .type = KW_MODIFIER, .declarator = storage_specifier, diff --git a/symbol.h b/symbol.h index 55c7e3330ec3..0d5439ee93f7 100644 --- a/symbol.h +++ b/symbol.h @@ -95,6 +95,13 @@ extern struct context *alloc_context(void); DECLARE_PTR_LIST(context_list, struct context); +/* the types of formatting from __attribute__((format)) */ +enum { + FMT_UNKNOWN, + FMT_PRINTF, + FMT_SCANF, +}; + struct attr_format { unsigned short index; /* index in argument list for format string */ unsigned short first; /* where first variadic argument is */ -- 2.28.0