From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-3.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE, SPF_NONE shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id DA3141F45D for ; Tue, 24 Mar 2020 07:58:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727308AbgCXH67 (ORCPT ); Tue, 24 Mar 2020 03:58:59 -0400 Received: from mailgate2.prudential.com ([161.151.157.53]:14151 "EHLO mailgate2.prudential.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725905AbgCXH66 (ORCPT ); Tue, 24 Mar 2020 03:58:58 -0400 X-Greylist: delayed 581 seconds by postgrey-1.27 at vger.kernel.org; Tue, 24 Mar 2020 03:58:58 EDT Received: from p2erscba1087.prudential.com (HELO ironportnjprod.prudential.com) ([161.151.153.23]) by ironportnjprod.prudential.com with ESMTP; 24 Mar 2020 03:49:16 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=qmaw.com; i=@qmaw.com; q=dns/txt; s=20190808; t=1585036156; x=1648108156; h=from:to:subject:date:message-id:mime-version: content-transfer-encoding; bh=qgTExKx77PsfAHWxzEz3yp9btUb7lxE6d0/EkyQTBTs=; b=S+SXpSFDUN7w3/+zbIvz2qjITtypZqo1UocwCS6N0Xp6f473/sJ/GDIq OBvH+RfrQSkUPQpM07/TsR9qe/oOAaiyueHeCkMYeMwVceAwrvcBdvEcL bK7ZuwH7LN2B7EIgP83bJh2GUiGkhkz6rkErIiYu8WojS7eT7IXubVeE5 zUGN82DmOp3w7wwSJtZIAEGtx3atVFh/v2nNWxmlqGMBjRk1Lg6kcRG7F vKMEYiurOO93vpq5X9fhrcyIt9v6a5xh/RdnLfYJZ4nJ82TX+B/XpkaQI LG9FTAZNUTshfW1hegmtzBdt0Nxl1RSiJ7PmquLCq6ltARBwazEBhYowB g==; Received: from NAM10-BN7-obe.outbound.protection.outlook.com ([48.96.18.99]) by p2erscengw004.prudential.com (IBM Domino Release 9.0.1FP8 HF450) with ESMTP id 2020032403491549-194996 ; Tue, 24 Mar 2020 03:49:15 -0400 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=NSWo2JSEPyail9482FZSulWEMD3nzrWGSIsk30Ihi+XC2k2ItSGPq88U3bWLoBKoozCEOmblhYmkX2HGCiux+5HX6u1k5ytCRVzInDttxwq7/2dGn91C7I9q3vauSzTePtEvi5oTOJhlmBpSRG1DRVU8zmCOknWoQTZKNy8BJ6l4HYHBzLE3PVzni37dnmtFezmTcQEKE6PNmxkHq+UXZCWMz/k7OPGkr5ig0k6KVd1Anqwm1wNUAE2PWdSOHyxxLapBpTYSDzxRdApPksfi89LM4S1hSr3INqK9kINsH6nIR4lkTPXBcGUc2wVLZ17YLvRbcDkyRIWNljjcnLCokQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=PpI61/PEgSgKpo3qrlb7lwu2rO2h70L06pEyVa6asqk=; b=Bi2wJ3XbfsFaabfVfp1t+XET85gkyD+zJ4y40S3UMWd3tciVcPnMpL+9jsIk0sNIMZlGs6jDe80QfMpzLdTw2lVD6sI1hF3rZaYkPFZWAh4MWSkDT+xmDKKTydwrxomvoHqLnVA2ltsgQbjrL7SUFMN6yG6jtA/Y53KjMO3hczS5gifvabXjKq2fRcEkdEIeLM5CyJhutsiG054fydyj2rCY5o2hb+OE//uHnyfw4VFP0MSYM6phY5+Y9YX4tICUM+Dlt/VinPlnKTtE7fQg8Ubz6Joy/1vEsnp8UZji5G60Ynq1Sx1fzT0jLRM0leuFdeCof2nJamOWdZT3aKHTUw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=qmaw.com; dmarc=pass action=none header.from=qmaw.com; dkim=pass header.d=qmaw.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=prudentialus.onmicrosoft.com; s=selector1-prudentialus-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=PpI61/PEgSgKpo3qrlb7lwu2rO2h70L06pEyVa6asqk=; b=xlIGapVmCT6RQT8Q7vJCE84FuHZNN+7FGLswiMOsulqYMvwSc+XfUuz5AjSB3ndfsYMhygaaNs9PNwoNb4QjrJgyoj6RegPmEH5sL/P6i6LKCQdn1b4H5IDtGsBZLujOrjCkBQXd2opQv6p77KdOUXQkKvJoxV7LZVQrORJS+VM= Received: from MN2PR11MB3663.namprd11.prod.outlook.com (2603:10b6:208:f5::32) by MN2PR11MB4550.namprd11.prod.outlook.com (2603:10b6:208:267::7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2835.22; Tue, 24 Mar 2020 07:49:13 +0000 Received: from MN2PR11MB3663.namprd11.prod.outlook.com ([fe80::2957:5499:ba70:fb66]) by MN2PR11MB3663.namprd11.prod.outlook.com ([fe80::2957:5499:ba70:fb66%7]) with mapi id 15.20.2835.023; Tue, 24 Mar 2020 07:49:13 +0000 From: Ed Avis To: "git@vger.kernel.org" Subject: Feature request: 'git grep' over multiple working trees Thread-Topic: Feature request: 'git grep' over multiple working trees Thread-Index: AdYBsFps/lU5GYHyQTOTfXbrVEUzNw== Date: Tue, 24 Mar 2020 07:49:13 +0000 Message-ID: Accept-Language: en-GB, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=ed.avis@qmaw.com; x-originating-ip: [37.244.66.116] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 108b11f8-c113-4645-ab1f-08d7cfc7d870 x-ms-traffictypediagnostic: MN2PR11MB4550: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8882; x-forefront-prvs: 03524FBD26 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(4636009)(346002)(396003)(376002)(39860400002)(366004)(136003)(55016002)(9686003)(66556008)(66946007)(52536014)(76116006)(66476007)(64756008)(71200400001)(7696005)(8676002)(66446008)(8936002)(316002)(81166006)(6506007)(2906002)(5660300002)(81156014)(4744005)(186003)(33656002)(478600001)(26005)(44832011)(86362001)(6916009);DIR:OUT;SFP:1101;SCL:1;SRVR:MN2PR11MB4550;H:MN2PR11MB3663.namprd11.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords; received-spf: None (protection.outlook.com: qmaw.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: JhFVk/2mLAMGKVAv5lSA4nKLquOTe/kxCLbTzcQCLXXOJSGmGoSDStQAgLGhSjFiSEodrpGAUe0vnzn027m8X5Am6LKtAyDJfUbVDN5gIZyd3pm35xG+ueIc+zB9iqIW1tGDjxBq28NoJ9PdUduVE87On1uWhzY93iRGPl5In/wDwoj/2TMieccu17qq6/EqqvrR1YzUwIcmYqs2/MhMMXpglDOiQb9temcFPzLzGB55ONUTS1Tg2mRce1HNgIajGGfzwvvGOc/0yB/fbJWbtp1O/OlPG4hKKD6y0cmv4PJQas/q7cb0HtAonK/d9cLCzz9zawjQdC1zKkVuoMxCPMsPlPG3u3dEUNi49SzX2cl2YSRXSseWq8RMDhgH/Od4d7gnfQe7qNJiWuxjpVw5gWkoH1MZYcP709H945i8q1WeF6cOezqOibtJSJ4YeJs0 x-ms-exchange-antispam-messagedata: nrYQfaw9ekX0+xkuqKpsaZMwhqUKEM4u/uoh0GUhZEEz5fiENJQSiq8n3wlu0mitkOJg600AVvraZZeX95wVouSEx3C7MyiAzPbeuua4xZ5KF3N3d3BG7pqrH8TZCW1qUnm0O5S/n/TWKfo1f9Rvag== x-ms-exchange-transport-forked: True MIME-Version: 1.0 X-OriginatorOrg: qmaw.com X-MS-Exchange-CrossTenant-Network-Message-Id: 108b11f8-c113-4645-ab1f-08d7cfc7d870 X-MS-Exchange-CrossTenant-originalarrivaltime: 24 Mar 2020 07:49:13.1529 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: d8fde2f5-9392-4260-8a03-0ad01f4746e9 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: uFigvS/5xYqZjjXX6jW81W1jlXav9LU+nN1lb4iETQcW+8LI9JAezAMW2Z4enNkrkceUunYQSxyByzXbkLeVMw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR11MB4550 X-MIMETrack: Itemize by SMTP Server on PAERSCNGW23/SERVER/Prudential(Release 9.0.1FP8 HF450|June 28, 2017) at 03/24/2020 03:49:15 AM, Serialize by Router on PAERSCNGW23/SERVER/Prudential(Release 9.0.1FP8 HF450|June 28, 2017) at 03/24/2020 03:49:15 AM, Serialize complete at 03/24/2020 03:49:15 AM X-TNEFEvaluated: 1 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="us-ascii" Content-Language: en-US X-CFilter-Loop: Reflected Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org If the current directory contains several git working trees (each in its ow= n subdirectory) then 'git grep' should search all of them. It would be rou= ghly equivalent to % for i in * ; do (cd $i ; git grep whatever); done except that the filenames listed would have the full path. As you see it's fairly simple to script up, and there are tools to do it (o= ne called 'multi'), but having it built in to 'git grep' would be handy. If the current directory doesn't contain any git working trees, then 'git g= rep' can die as it does now. If there are some working trees and some rand= om other stuff, it can warn and skip the other stuff. Please ignore confidentiality stuff after this point.