From mboxrd@z Thu Jan 1 00:00:00 1970 From: Linus Torvalds Subject: [PATCH 2/3] Add support for "local" packing Date: Thu, 13 Oct 2005 14:26:59 -0700 (PDT) Message-ID: Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-From: git-owner@vger.kernel.org Thu Oct 13 23:28:53 2005 Return-path: Received: from vger.kernel.org ([209.132.176.167]) by ciao.gmane.org with esmtp (Exim 4.43) id 1EQAbZ-0005W1-GY for gcvg-git@gmane.org; Thu, 13 Oct 2005 23:27:13 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964863AbVJMV1J (ORCPT ); Thu, 13 Oct 2005 17:27:09 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964864AbVJMV1J (ORCPT ); Thu, 13 Oct 2005 17:27:09 -0400 Received: from smtp.osdl.org ([65.172.181.4]:5826 "EHLO smtp.osdl.org") by vger.kernel.org with ESMTP id S964863AbVJMV1I (ORCPT ); Thu, 13 Oct 2005 17:27:08 -0400 Received: from shell0.pdx.osdl.net (fw.osdl.org [65.172.181.6]) by smtp.osdl.org (8.12.8/8.12.8) with ESMTP id j9DLR04s023944 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO); Thu, 13 Oct 2005 14:27:00 -0700 Received: from localhost (shell0.pdx.osdl.net [10.9.0.31]) by shell0.pdx.osdl.net (8.13.1/8.11.6) with ESMTP id j9DLQxwc003037; Thu, 13 Oct 2005 14:27:00 -0700 To: Junio C Hamano , Git Mailing List X-Spam-Status: No, hits=0 required=5 tests= X-Spam-Checker-Version: SpamAssassin 2.63-osdl_revision__1.52__ X-MIMEDefang-Filter: osdl$Revision: 1.124 $ X-Scanned-By: MIMEDefang 2.36 Sender: git-owner@vger.kernel.org Precedence: bulk X-Mailing-List: git@vger.kernel.org Archived-At: This adds the "--local" flag to git-pack-objects, which acts like "--incremental", except that instead of ignoring all packed objects, it only ignores objects that are packed and in an alternate object tree. As a result, it effectively only does a local re-pack: any remote-packed objects will stay in the alternate object directories. Signed-off-by: Linus Torvalds --- diff --git a/pack-objects.c b/pack-objects.c index ef55cab..8a1ee74 100644 --- a/pack-objects.c +++ b/pack-objects.c @@ -5,7 +5,7 @@ #include "pack.h" #include "csum-file.h" -static const char pack_usage[] = "git-pack-objects [--incremental] [--window=N] [--depth=N] {--stdout | base-name} < object-list"; +static const char pack_usage[] = "git-pack-objects [--local] [--incremental] [--window=N] [--depth=N] {--stdout | base-name} < object-list"; struct object_entry { unsigned char sha1[20]; @@ -20,6 +20,7 @@ struct object_entry { static unsigned char object_list_sha1[20]; static int non_empty = 0; +static int local = 0; static int incremental = 0; static struct object_entry **sorted_by_sha, **sorted_by_type; static struct object_entry *objects = NULL; @@ -195,8 +196,20 @@ static int add_object_entry(unsigned cha unsigned int idx = nr_objects; struct object_entry *entry; - if (incremental && has_sha1_pack(sha1)) - return 0; + if (incremental || local) { + struct packed_git *p; + + for (p = packed_git; p; p = p->next) { + struct pack_entry e; + + if (find_pack_entry_one(sha1, &e, p)) { + if (incremental) + return 0; + if (local && !p->pack_local) + return 0; + } + } + } if (idx >= nr_alloc) { unsigned int needed = (idx + 1024) * 3 / 2; @@ -404,6 +417,10 @@ int main(int argc, char **argv) non_empty = 1; continue; } + if (!strcmp("--local", arg)) { + local = 1; + continue; + } if (!strcmp("--incremental", arg)) { incremental = 1; continue; @@ -436,6 +453,7 @@ int main(int argc, char **argv) if (pack_to_stdout != !base_name) usage(pack_usage); + prepare_packed_git(); while (fgets(line, sizeof(line), stdin) != NULL) { unsigned int hash; char *p;