From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sendmail.purelymail.com (sendmail.purelymail.com [34.202.193.197]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A0F5635E937 for ; Tue, 14 Jul 2026 03:25:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=34.202.193.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783999542; cv=none; b=Ce48MJ5haXhLVG0z4mRqO5pZjojpBh/YVdWkd6n8s+MEazLhP/K5pdZDlT1ItOvknRmsZEW36kxe8YOOSkrO8Av8KQSXO/pR9lO6HwszczmJhtzMl3N3uBmLTESX7yeb8CFl9zDWM6iaTbAKX7OJgNlKXfetqMGexhtCBgSNgkc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783999542; c=relaxed/simple; bh=wK5dFsMPTUiUtToAER0ciJXCxED5Rg4PR3EVdbzNRHc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=GBuPKj9lWJ6e+2oYIhlGN7+mlElitnDB/PmTkvrMJ1BJuWfSAQ4ETp1qmUnBKvOfdKIYxIUlFoZ2sTFGCbV1SPky2I92cvUZlm2ZD0ciUHh6/bskITBnr/wC2zRpDsVC3skAeYsfda7NIzTCsGyfZwqAQ45pwTruCzut3+ol4Sg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=malon.dev; spf=pass smtp.mailfrom=malon.dev; dkim=pass (2048-bit key) header.d=malon.dev header.i=@malon.dev header.b=bK04Y2p2; dkim=pass (2048-bit key) header.d=purelymail.com header.i=@purelymail.com header.b=Xix1rqHJ; arc=none smtp.client-ip=34.202.193.197 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=malon.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=malon.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=malon.dev header.i=@malon.dev header.b="bK04Y2p2"; dkim=pass (2048-bit key) header.d=purelymail.com header.i=@purelymail.com header.b="Xix1rqHJ" Authentication-Results: purelymail.com; auth=pass DKIM-Signature: a=rsa-sha256; b=bK04Y2p2J8FKjyFs0bn3JLn0B8Q01wtaR6cxatp5/d3x4uG3yXVXvuxFFmefhYSvC8eIQpqrWOaxOeo3mDsGlpU5776sdaYye0QienjbTNzh411hDXJsAjwKCutxjzdjGjVJlMP9OoUM8ZAJxRUNGdLv2J8hFOKoLiKo1XZlViU2p/rFcbBmw/3nCtHhogMoQmkowJh443shP3eeteORjEWniwS/p/z1FYJwznYvI2NLDM5wmrOxzx6jj+h+kNjif3iy3jFaR4Behrfy/hP4ZxWlOZvMi0Nlo2qvS8lOdVm6rR7tbEjXCTyadmWgEclK7QYkavVCYuM7wPTv8RULHA==; s=purelymail1; d=malon.dev; v=1; bh=wK5dFsMPTUiUtToAER0ciJXCxED5Rg4PR3EVdbzNRHc=; h=Received:From:To:Subject:Date; DKIM-Signature: a=rsa-sha256; b=Xix1rqHJxGIqHd0HMYsGkwdxBqbjOh6AeqMA/O03eqWZhpunXTD/OpiUUZvPwJiD4PvwBjepH8L+liceoBRzg6CplniAOAOtLZeTGQJ28fW9r9ZB6wpQxpPm7nI2iL4O4EpmrfH0oBzHdmikuyUMMrDQb6aywHORVb4h814xdu0ZWh4WxlOiwdfnT3CHN0hwOGsFtkH6Mxgzs1Qty8wu38JrjoKUk/xaa9mf6CMtWPOcwG5ZSGyf5OCo8H2E6v9PCSO9D2oA4SCmAJl2sdOjtyrqHRnStYW4eQOIhFkMgXFzzytBTGjnGuxYxWZYSalAlc/5etPofLhLtHHqRhybAA==; s=purelymail1; d=purelymail.com; v=1; bh=wK5dFsMPTUiUtToAER0ciJXCxED5Rg4PR3EVdbzNRHc=; h=Feedback-ID:Received:From:To:Subject:Date; Feedback-ID: 599969:32685:null:purelymail X-Pm-Original-To: git@vger.kernel.org Received: by smtp.purelymail.com (Purelymail SMTP) with ESMTPSA id -1695711826; (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384); Tue, 14 Jul 2026 03:25:38 +0000 (UTC) From: Tian Yuchen To: git@vger.kernel.org Cc: pabloosabaterr@gmail.com, cirnovskyv@gmail.com, szeder.dev@gmail.com, Tian Yuchen , Christian Couder , Ayush Chandekar , Olamide Caleb Bello Subject: [PATCH v12 02/10] environment: move excludes_file into repo_config_values Date: Tue, 14 Jul 2026 11:25:17 +0800 Message-ID: <20260714032525.1611141-3-cat@malon.dev> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260714032525.1611141-1-cat@malon.dev> References: <20260712111734.1073514-1-cat@malon.dev> <20260714032525.1611141-1-cat@malon.dev> Precedence: bulk X-Mailing-List: git@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by Purelymail Content-Type: text/plain; charset=UTF-8 The global variable 'excludes_file' is used to track the path to the global ignore file. If this variable is NULL, 'setup_standard_excludes()' in 'dir.c' forcefully evaluates and assigns the XDG default path to it. Continue the libification effort by encapsulating this lazy-loading fallback logic into a proper getter and moving the variable into 'struct repo_config_values'. Since 'excludes_file' is a dynamically allocated string, it requires proper heap memory management. It is safely freed using the newly introduced 'repo_config_values_clear()' function when the repository is torn down. Mentored-by: Christian Couder Mentored-by: Ayush Chandekar Mentored-by: Olamide Caleb Bello Signed-off-by: Tian Yuchen --- dir.c | 4 ++-- environment.c | 17 ++++++++++++++--- environment.h | 4 +++- 3 files changed, 19 insertions(+), 6 deletions(-) diff --git a/dir.c b/dir.c index 7a73690fbc..4f87a52b3c 100644 --- a/dir.c +++ b/dir.c @@ -3481,11 +3481,11 @@ static GIT_PATH_FUNC(git_path_info_exclude, "info/e= xclude") =20 void setup_standard_excludes(struct dir_struct *dir) { +=09const char *excludes_file =3D repo_excludes_file(the_repository); + =09dir->exclude_per_dir =3D ".gitignore"; =20 =09/* core.excludesfile defaulting to $XDG_CONFIG_HOME/git/ignore */ -=09if (!excludes_file) -=09=09excludes_file =3D xdg_config_home("ignore"); =09if (excludes_file && !access_or_warn(excludes_file, R_OK, 0)) =09=09add_patterns_from_file_1(dir, excludes_file, =09=09=09=09=09 dir->untracked ? &dir->internal.ss_excludes_file : NULL); diff --git a/environment.c b/environment.c index ae05f16d04..275931c213 100644 --- a/environment.c +++ b/environment.c @@ -57,7 +57,6 @@ enum fsync_method fsync_method =3D FSYNC_METHOD_DEFAULT; enum fsync_component fsync_components =3D FSYNC_COMPONENTS_DEFAULT; char *editor_program; char *askpass_program; -char *excludes_file; enum auto_crlf auto_crlf =3D AUTO_CRLF_FALSE; enum eol core_eol =3D EOL_UNSET; int global_conv_flags_eol =3D CONV_EOL_RNDTRP_WARN; @@ -134,6 +133,16 @@ int is_bare_repository(void) =09return is_bare_repository_cfg && !repo_get_work_tree(the_repository); } =20 +const char *repo_excludes_file(struct repository *repo) +{ +=09struct repo_config_values *cfg =3D repo_config_values(repo); + +=09if (!cfg->excludes_file) +=09=09cfg->excludes_file =3D xdg_config_home("ignore"); + +=09return cfg->excludes_file; +} + int have_git_dir(void) { =09return startup_info->have_repository @@ -461,8 +470,8 @@ int git_default_core_config(const char *var, const char= *value, =09} =20 =09if (!strcmp(var, "core.excludesfile")) { -=09=09FREE_AND_NULL(excludes_file); -=09=09return git_config_pathname(&excludes_file, var, value); +=09=09FREE_AND_NULL(cfg->excludes_file); +=09=09return git_config_pathname(&cfg->excludes_file, var, value); =09} =20 =09if (!strcmp(var, "core.whitespace")) { @@ -715,6 +724,7 @@ int git_default_config(const char *var, const char *val= ue, void repo_config_values_init(struct repo_config_values *cfg) { =09cfg->attributes_file =3D NULL; +=09cfg->excludes_file =3D NULL; =09cfg->apply_sparse_checkout =3D 0; =09cfg->branch_track =3D BRANCH_TRACK_REMOTE; =09cfg->trust_ctime =3D 1; @@ -730,4 +740,5 @@ void repo_config_values_init(struct repo_config_values = *cfg) void repo_config_values_clear(struct repo_config_values *cfg) { =09FREE_AND_NULL(cfg->attributes_file); +=09FREE_AND_NULL(cfg->excludes_file); } diff --git a/environment.h b/environment.h index 9169d7f62d..4776ccc657 100644 --- a/environment.h +++ b/environment.h @@ -90,6 +90,7 @@ struct repository; struct repo_config_values { =09/* section "core" config values */ =09char *attributes_file; +=09char *excludes_file; =09int apply_sparse_checkout; =09int trust_ctime; =09int check_stat; @@ -133,6 +134,8 @@ int git_default_config(const char *, const char *, int git_default_core_config(const char *var, const char *value, =09=09=09 const struct config_context *ctx, void *cb); =20 +const char *repo_excludes_file(struct repository *repo); + void repo_config_values_init(struct repo_config_values *cfg); =20 /* @@ -217,7 +220,6 @@ extern char *git_log_output_encoding; =20 extern char *editor_program; extern char *askpass_program; -extern char *excludes_file; =20 /* * The character that begins a commented line in user-editable file --=20 2.43.0