From patchwork Tue May 15 11:27:29 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Herbert Xu X-Patchwork-Id: 10400829 X-Patchwork-Delegate: herbert@gondor.apana.org.au Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 284AD601C8 for ; Tue, 15 May 2018 11:27:34 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 122F528709 for ; Tue, 15 May 2018 11:27:34 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 06E062874F; Tue, 15 May 2018 11:27:34 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5B17028709 for ; Tue, 15 May 2018 11:27:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752671AbeEOL1c (ORCPT ); Tue, 15 May 2018 07:27:32 -0400 Received: from orcrist.hmeau.com ([104.223.48.154]:45688 "EHLO deadmen.hmeau.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752323AbeEOL1c (ORCPT ); Tue, 15 May 2018 07:27:32 -0400 Received: from gondobar.mordor.me.apana.org.au ([192.168.128.4] helo=gondobar) by deadmen.hmeau.com with esmtps (Exim 4.89 #2 (Debian)) id 1fIY78-0002gt-UB; Tue, 15 May 2018 19:27:30 +0800 Received: from herbert by gondobar with local (Exim 4.89) (envelope-from ) id 1fIY77-0000bq-Db; Tue, 15 May 2018 19:27:29 +0800 Date: Tue, 15 May 2018 19:27:29 +0800 From: Herbert Xu To: DASH Mailing List Subject: builtin: Mark more regular built-ins Message-ID: <20180515112729.w7kwpa7lczwginx3@gondor.apana.org.au> MIME-Version: 1.0 Content-Disposition: inline User-Agent: NeoMutt/20170113 (1.7.2) Sender: dash-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dash@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch marks the following built-ins as regular, meaning that they cannot be overriden using PATH search: hash pwd type ulimit Signed-off-by: Herbert Xu diff --git a/src/builtins.def.in b/src/builtins.def.in index 4441fe4..95e420c 100644 --- a/src/builtins.def.in +++ b/src/builtins.def.in @@ -69,11 +69,11 @@ exitcmd -s exit exportcmd -as export -as readonly falsecmd -u false getoptscmd -u getopts -hashcmd hash +hashcmd -u hash jobscmd -u jobs localcmd -as local printfcmd printf -pwdcmd pwd +pwdcmd -u pwd readcmd -u read returncmd -s return setcmd -s set @@ -81,14 +81,14 @@ shiftcmd -s shift timescmd -s times trapcmd -s trap truecmd -s : -u true -typecmd type +typecmd -u type umaskcmd -u umask unaliascmd -u unalias unsetcmd -s unset waitcmd -u wait aliascmd -au alias #ifdef HAVE_GETRLIMIT -ulimitcmd ulimit +ulimitcmd -u ulimit #endif testcmd test [ killcmd -u kill