From patchwork Fri Jun 11 19:58:10 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luiz Capitulino X-Patchwork-Id: 55360 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 2CE2FB7D81 for ; Sat, 12 Jun 2010 06:07:49 +1000 (EST) Received: from localhost ([127.0.0.1]:48392 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1ONAW2-0001PB-BB for incoming@patchwork.ozlabs.org; Fri, 11 Jun 2010 16:07:46 -0400 Received: from [140.186.70.92] (port=49316 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1ONAN3-0004ez-QO for qemu-devel@nongnu.org; Fri, 11 Jun 2010 15:58:31 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1ONAN2-0004R4-Sw for qemu-devel@nongnu.org; Fri, 11 Jun 2010 15:58:29 -0400 Received: from mx1.redhat.com ([209.132.183.28]:49740) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1ONAN2-0004Qk-Lp for qemu-devel@nongnu.org; Fri, 11 Jun 2010 15:58:28 -0400 Received: from int-mx03.intmail.prod.int.phx2.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.16]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o5BJwSFH025628 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Fri, 11 Jun 2010 15:58:28 -0400 Received: from localhost (dhcp-32-227.gru.redhat.com [10.96.32.227]) by int-mx03.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o5BJwQ6M011709; Fri, 11 Jun 2010 15:58:27 -0400 From: Luiz Capitulino To: aliguori@us.ibm.com Date: Fri, 11 Jun 2010 16:58:10 -0300 Message-Id: <1276286295-17601-6-git-send-email-lcapitulino@redhat.com> In-Reply-To: <1276286295-17601-1-git-send-email-lcapitulino@redhat.com> References: <1276286295-17601-1-git-send-email-lcapitulino@redhat.com> X-Scanned-By: MIMEDefang 2.67 on 10.5.11.16 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. Cc: qemu-devel@nongnu.org Subject: [Qemu-devel] [PATCH 05/10] json-lexer: Drop 'buf' X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org QString supports adding a single char, 'buf' is unneeded. Signed-off-by: Luiz Capitulino --- json-lexer.c | 7 +------ 1 files changed, 1 insertions(+), 6 deletions(-) diff --git a/json-lexer.c b/json-lexer.c index 5cc7e6c..1d9b81f 100644 --- a/json-lexer.c +++ b/json-lexer.c @@ -284,8 +284,6 @@ void json_lexer_init(JSONLexer *lexer, JSONLexerEmitter func) static int json_lexer_feed_char(JSONLexer *lexer, char ch) { - char buf[2]; - lexer->x++; if (ch == '\n') { lexer->x = 0; @@ -313,10 +311,7 @@ static int json_lexer_feed_char(JSONLexer *lexer, char ch) break; } - buf[0] = ch; - buf[1] = 0; - - qstring_append(lexer->token, buf); + qstring_append_chr(lexer->token, ch); return 0; }