From mboxrd@z Thu Jan 1 00:00:00 1970 From: Miklos Vajna Subject: [PATCH 1/4] git-gc --auto: add pre-auto-gc hook Date: Mon, 31 Mar 2008 11:35:46 +0200 Message-ID: <7637ee64f43964d2e514c1598b2e7783d71b8608.1206929014.git.vmiklos@frugalware.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Bj?rn Steinbrink , Junio C Hamano , git@vger.kernel.org To: Linus Torvalds X-From: git-owner@vger.kernel.org Mon Mar 31 11:36:33 2008 Return-path: Envelope-to: gcvg-git-2@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by lo.gmane.org with esmtp (Exim 4.50) id 1JgGRM-0002js-0Y for gcvg-git-2@gmane.org; Mon, 31 Mar 2008 11:36:32 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754888AbYCaJfs (ORCPT ); Mon, 31 Mar 2008 05:35:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754684AbYCaJfs (ORCPT ); Mon, 31 Mar 2008 05:35:48 -0400 Received: from virgo.iok.hu ([193.202.89.103]:11258 "EHLO virgo.iok.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754816AbYCaJfs (ORCPT ); Mon, 31 Mar 2008 05:35:48 -0400 Received: from kag.elte.hu (kag.elte.hu [157.181.177.1]) by virgo.iok.hu (Postfix) with ESMTP id DF6B41B258A; Mon, 31 Mar 2008 11:35:46 +0200 (CEST) Received: from genesis.frugalware.org (frugalware.elte.hu [157.181.177.34]) by kag.elte.hu (Postfix) with ESMTP id 803C244696; Mon, 31 Mar 2008 11:32:38 +0200 (CEST) Received: by genesis.frugalware.org (Postfix, from userid 1000) id 7FFF91190547; Mon, 31 Mar 2008 11:35:46 +0200 (CEST) Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.16 (2007-06-09) Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: If such a hook is available and exits with a non-zero status, then git-gc --auto won't run. Signed-off-by: Miklos Vajna --- builtin-gc.c | 22 ++++++++++++++++++++++ 1 files changed, 22 insertions(+), 0 deletions(-) diff --git a/builtin-gc.c b/builtin-gc.c index 8cef36f..acd63be 100644 --- a/builtin-gc.c +++ b/builtin-gc.c @@ -157,6 +157,25 @@ static int too_many_packs(void) return gc_auto_pack_limit <= cnt; } +static int run_hook() +{ + const char *argv[2]; + struct child_process hook; + + argv[0] = git_path("hooks/pre-auto-gc"); + argv[1] = NULL; + + if (access(argv[0], X_OK) < 0) + return 0; + + memset(&hook, 0, sizeof(hook)); + hook.argv = argv; + hook.no_stdin = 1; + hook.stdout_to_stderr = 1; + + return run_command(&hook); +} + static int need_to_gc(void) { /* @@ -176,6 +195,9 @@ static int need_to_gc(void) append_option(argv_repack, "-A", MAX_ADD); else if (!too_many_loose_objects()) return 0; + + if (run_hook()) + return 0; return 1; } -- 1.5.5.rc2.4.g283c6