From patchwork Tue Oct 30 22:08:01 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Beller X-Patchwork-Id: 10661635 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 01B1013BF for ; Tue, 30 Oct 2018 22:08:55 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E58562AA6A for ; Tue, 30 Oct 2018 22:08:54 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DA17B2AA6E; Tue, 30 Oct 2018 22:08:54 +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=-15.5 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI, USER_IN_DEF_DKIM_WL 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 689AA2AA6A for ; Tue, 30 Oct 2018 22:08:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728479AbeJaHEH (ORCPT ); Wed, 31 Oct 2018 03:04:07 -0400 Received: from mail-vs1-f73.google.com ([209.85.217.73]:49422 "EHLO mail-vs1-f73.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728474AbeJaHEH (ORCPT ); Wed, 31 Oct 2018 03:04:07 -0400 Received: by mail-vs1-f73.google.com with SMTP id r192so3656287vsc.16 for ; Tue, 30 Oct 2018 15:08:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=YDTTlB5jX5FvYBozCH4sIUNMVT2HM9jW29X/gDs4ntc=; b=QO4Ffo7PQDw5MPKa1N6lL8bp0faKN7UUfO8CziKBmF8fecmKY4MQEbiDXNjEZcoTET ke9lejTiXQFAtwBZe2L0/lWUai3+zY7gOMk3GwG6qDyfkmKlniaXLnoeRIocdFI5zmyb AvLb+gdDxZ8lK6GW861Z9ELTxoxoZ1vYRMO1thCuay0keU4+vp1DRD+4GqWNtcq2ii49 8YrQaO9wqh9BfpwdxrL+bdWD8pzGgqu4U6Ux4dxk7NHuZ9+gUALBY6tfsNQcXzjlsvMy HDXqFoBj+70lEpLk41oMS/GhxFLnsxFyfqrOhJd4cmEhPtgX531COGzecoe1pHJ1Mkhd ZBuA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=YDTTlB5jX5FvYBozCH4sIUNMVT2HM9jW29X/gDs4ntc=; b=JX/fWNoZ1H9GyVr21qSjAvRgSx3GSqyGIg7ym5gSV60gVf9qbfo4t0ohXD2ofzrD3Q 0gxO7RLh1Y2DD2+Xdmv+iODBrbR+f2giPRUhXTdJvOiB8r7HWP/oVhAHd6uoRTKKwRO1 lKV4iF8GFPCqJTneBfMqseExY1Iec5+pd2Bl5aqxa+vhHyGBt1RpGDih4LHANBaPMde3 q5/sNbPHYWVoyDGfb6SlSZKxfjDNHXgCVqLFlCjGO27mVnZcv+rj6ONE/VehoWK7M5FL kEGpdMj13E1kr0uEZkadhDKkU6QxhYV+rcj57WpqejdzCguRqjV4yc8BQ8txGRpWQxVd 2dCw== X-Gm-Message-State: AGRZ1gJ2GcW0YcyHX4KUbwwz1EHNGDkBSWQYKdHUKxVPKujwJd00QBta j6SmQEeCz9NlHgX/Gy6H/MWweYzsJ+9sUdG9U4VA4RPsEQY+/mlA5eFQ0/s5nupw2/OXKH/NFkm 7N6Vk0r0KJOoTOHA98+4mYEerFRbHLY0+9my9CdchwP+oOdmgKG7TVREHnto3 X-Google-Smtp-Source: AJdET5cUAXRsQES/eSZyXm1Y5B9MO/33/ha6VMGs50dSr3GLBAQgEHt/oEVulTsgCOShD/ltE2r5zxRA2Y8h X-Received: by 2002:a67:3b06:: with SMTP id i6mr511820vsa.42.1540937331732; Tue, 30 Oct 2018 15:08:51 -0700 (PDT) Date: Tue, 30 Oct 2018 15:08:01 -0700 In-Reply-To: <20181030220817.61691-1-sbeller@google.com> Message-Id: <20181030220817.61691-9-sbeller@google.com> Mime-Version: 1.0 References: <20181030220817.61691-1-sbeller@google.com> X-Mailer: git-send-email 2.19.1.930.g4563a0d9d0-goog Subject: [PATCH 08/24] commit: allow parse_commit* to handle arbitrary repositories From: Stefan Beller To: git@vger.kernel.org Cc: szeder.dev@gmail.com, jonathantanmy@google.com, Stefan Beller , Junio C Hamano Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Just like the previous commit, parse_commit and friends are used a lot and are found in new patches, so we cannot change their signature easily. Re-introduce these function prefixed with 'repo_' that take a repository argument and keep the original as a shallow macro. Signed-off-by: Stefan Beller Signed-off-by: Junio C Hamano --- commit.c | 18 ++++++++------ commit.h | 17 +++++++++---- .../coccinelle/the_repository.pending.cocci | 24 +++++++++++++++++++ 3 files changed, 48 insertions(+), 11 deletions(-) diff --git a/commit.c b/commit.c index dc8a39d52a..7a931d7fd4 100644 --- a/commit.c +++ b/commit.c @@ -443,7 +443,10 @@ int parse_commit_buffer(struct repository *r, struct commit *item, const void *b return 0; } -int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_commit_graph) +int repo_parse_commit_internal(struct repository *r, + struct commit *item, + int quiet_on_missing, + int use_commit_graph) { enum object_type type; void *buffer; @@ -454,9 +457,9 @@ int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_com return -1; if (item->object.parsed) return 0; - if (use_commit_graph && parse_commit_in_graph(the_repository, item)) + if (use_commit_graph && parse_commit_in_graph(r, item)) return 0; - buffer = read_object_file(&item->object.oid, &type, &size); + buffer = repo_read_object_file(r, &item->object.oid, &type, &size); if (!buffer) return quiet_on_missing ? -1 : error("Could not read %s", @@ -467,18 +470,19 @@ int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_com oid_to_hex(&item->object.oid)); } - ret = parse_commit_buffer(the_repository, item, buffer, size, 0); + ret = parse_commit_buffer(r, item, buffer, size, 0); if (save_commit_buffer && !ret) { - set_commit_buffer(the_repository, item, buffer, size); + set_commit_buffer(r, item, buffer, size); return 0; } free(buffer); return ret; } -int parse_commit_gently(struct commit *item, int quiet_on_missing) +int repo_parse_commit_gently(struct repository *r, + struct commit *item, int quiet_on_missing) { - return parse_commit_internal(item, quiet_on_missing, 1); + return repo_parse_commit_internal(r, item, quiet_on_missing, 1); } void parse_commit_or_die(struct commit *item) diff --git a/commit.h b/commit.h index 1d260d62f5..08935f9a19 100644 --- a/commit.h +++ b/commit.h @@ -79,12 +79,21 @@ struct commit *lookup_commit_reference_by_name(const char *name); struct commit *lookup_commit_or_die(const struct object_id *oid, const char *ref_name); int parse_commit_buffer(struct repository *r, struct commit *item, const void *buffer, unsigned long size, int check_graph); -int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_commit_graph); -int parse_commit_gently(struct commit *item, int quiet_on_missing); -static inline int parse_commit(struct commit *item) +int repo_parse_commit_internal(struct repository *r, struct commit *item, + int quiet_on_missing, int use_commit_graph); +int repo_parse_commit_gently(struct repository *r, + struct commit *item, + int quiet_on_missing); +static inline int repo_parse_commit(struct repository *r, struct commit *item) { - return parse_commit_gently(item, 0); + return repo_parse_commit_gently(r, item, 0); } +#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS +#define parse_commit_internal(item, quiet, use) repo_parse_commit_internal(the_repository, item, quiet, use) +#define parse_commit_gently(item, quiet) repo_parse_commit_gently(the_repository, item, quiet) +#define parse_commit(item) repo_parse_commit(the_repository, item) +#endif + void parse_commit_or_die(struct commit *item); struct buffer_slab; diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci index 46f3a1b23a..b185fe0a1d 100644 --- a/contrib/coccinelle/the_repository.pending.cocci +++ b/contrib/coccinelle/the_repository.pending.cocci @@ -40,3 +40,27 @@ expression F; - has_object_file_with_flags( + repo_has_object_file_with_flags(the_repository, E) + +@@ +expression E; +expression F; +expression G; +@@ +- parse_commit_internal( ++ repo_parse_commit_internal(the_repository, + E, F, G) + +@@ +expression E; +expression F; +@@ +- parse_commit_gently( ++ repo_parse_commit_gently(the_repository, + E, F) + +@@ +expression E; +@@ +- parse_commit( ++ repo_parse_commit(the_repository, + E)