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-Status: No, score=-3.7 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_PASS, SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by dcvr.yhbt.net (Postfix) with ESMTP id 161C81F9FC for ; Sat, 20 Mar 2021 14:57:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229805AbhCTO4f (ORCPT ); Sat, 20 Mar 2021 10:56:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59000 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229546AbhCTO4V (ORCPT ); Sat, 20 Mar 2021 10:56:21 -0400 Received: from mail-wm1-x32d.google.com (mail-wm1-x32d.google.com [IPv6:2a00:1450:4864:20::32d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E96A1C061574 for ; Sat, 20 Mar 2021 07:56:20 -0700 (PDT) Received: by mail-wm1-x32d.google.com with SMTP id 12so6978779wmf.5 for ; Sat, 20 Mar 2021 07:56:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=message-id:in-reply-to:references:from:date:subject:fcc :content-transfer-encoding:mime-version:to:cc; bh=rCwtMtGnaxoCXLmNVCi8enoCtmWKkn13gH9jfiwzS7s=; b=dxGArrHD+waLl0rbmhpjDfS9YkO3CT9VdWs2g5XSPKPHOrCVH4oH2xczl1eGK6RM8x ZnTgUcTHEPYcxGif/Yrr6dGbcp5H5B0dNGmQ6BlMCJNAIuD/hHll/sDTFRxqcz1Ng5rp yM+LZ2/sfXiFjMsE8rgZnJewJpIBOyMeG++8CYkKqd9qqo+cbiJ/Qah3llXlrftgIdPU M+d0qQ+8VnvvsO+vnccpKjnMDsLoQQtWMlaJbNUTJ/RWhBEotDPewM+Hdyn/wEwQOVWm CBMCJlH+PUNDlgL/bLT1MdLWHUzIKWE9HbSDxfTzw4uVKx6dPJWO9a1GDH3Jtjui/TJp YCdg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:in-reply-to:references:from:date :subject:fcc:content-transfer-encoding:mime-version:to:cc; bh=rCwtMtGnaxoCXLmNVCi8enoCtmWKkn13gH9jfiwzS7s=; b=VxtnVNSNGZgKXX9yls5hbbwKv6CBGUK0iKo58Rv3oU6vR4GN+Qmw+M/O/qHjoK4M6L tzXF8VXHBTsrS9tFAB8gYahA7LPc1F7ud7rko10VhXgCCMwYLGYDzod1p3nLP9/64Ugw w4aWZhpxJC+gpaIhMidjKC3eWhFZiz4acOOIVuKlbW4Ccch9JjJHXGWir0SSaNGH22uN HIlOYe+8fEmuhJKHqZb+ICdqHOsnsQOoqb0x5iaD1iq8Gh1ehYxKwGKdR+WFOAgjGhrT rKvD4qjax/JG9LMlwGCajZ34ckkJkguf7O81PkgwkvHs6bzNrqt7+u9koVkj1OWKw4My oKBw== X-Gm-Message-State: AOAM533YMKC7oJkXt6UyGcdeVJumyjSbQ6aWnTqtQ42gsg5VN15sxtFS /JLx4jHlO8k0S2schPGDAWD0Oa9Y3mE= X-Google-Smtp-Source: ABdhPJz1pQq7jd8Rqtg4s3eunQxZw/qYXdEQ0OORV1cKdNcucZam1SFcNHbqB2K24H96Lphhpi5ZAA== X-Received: by 2002:a05:600c:6d4:: with SMTP id b20mr8192018wmn.142.1616252179448; Sat, 20 Mar 2021 07:56:19 -0700 (PDT) Received: from [127.0.0.1] ([13.74.141.28]) by smtp.gmail.com with ESMTPSA id p18sm15544665wro.18.2021.03.20.07.56.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 20 Mar 2021 07:56:18 -0700 (PDT) Message-Id: In-Reply-To: References: From: "ZheNing Hu via GitGitGadget" Date: Sat, 20 Mar 2021 14:56:17 +0000 Subject: [PATCH v8] format-patch: allow a non-integral version numbers Fcc: Sent Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit MIME-Version: 1.0 To: git@vger.kernel.org Cc: Junio C Hamano , Denton Liu , Eric Sunshine , =?UTF-8?Q?=C4=90o=C3=A0n_Tr=E1=BA=A7n_C=C3=B4ng?= Danh , ZheNing Hu , ZheNing Hu Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org From: ZheNing Hu Usually we can only use `format-patch -v` to generate integral version numbers patches, but sometimes a small fixup should be labeled as a non-integral version like `v1.1`, so teach `format-patch` to allow a non-integral version which may be helpful to send those patches. `` can be any string, such as '3.1' or '4rev2'. In the case where it is a non-integral value, the "Range-diff" and "Interdiff" headers will not include the previous version. Signed-off-by: ZheNing Hu --- [GSOC] format-patch: allow a non-integral version numbers There is a small question: in the case of --reroll-count=, "n" is an integer, we output "n-1" in the patch instead of "m" specified by --previous-count=,Should we switch the priority of these two: let "m" output? this want to fix #882 Thanks. Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-885%2Fadlternative%2Fformat_patch_non_intergral-v8 Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-885/adlternative/format_patch_non_intergral-v8 Pull-Request: https://github.com/gitgitgadget/git/pull/885 Range-diff vs v7: 1: 95cfe75ee7da ! 1: 89458d384fd0 format-patch: allow a non-integral version numbers @@ Commit message format-patch: allow a non-integral version numbers Usually we can only use `format-patch -v` to generate integral - version numbers patches, but sometimes a same fixup should be + version numbers patches, but sometimes a small fixup should be labeled as a non-integral version like `v1.1`, so teach `format-patch` to allow a non-integral version which may be helpful to send those patches. - `` can be any string, such as `-v1.1`. In the case where it - is a non-integral value, the "Range-diff" and "Interdiff" + `` can be any string, such as '3.1' or '4rev2'. In the case + where it is a non-integral value, the "Range-diff" and "Interdiff" headers will not include the previous version. Signed-off-by: ZheNing Hu @@ Documentation/git-format-patch.txt: populated with placeholder text. `--subject-prefix` option) has ` v` appended to it. E.g. `--reroll-count=4` may produce `v4-0001-add-makefile.patch` file that has "Subject: [PATCH v4 1/20] Add makefile" in it. -+ `` may be a fractional number. ++ `` may be a non-integer number. E.g. `--reroll-count=4.4` ++ may produce `v4.4-0001-add-makefile.patch` file that has ++ "Subject: [PATCH v4.4 1/20] Add makefile" in it. ++ `--reroll-count=4rev2` may produce `v4rev2-0001-add-makefile.patch` ++ file that has "Subject: [PATCH v4rev2 1/20] Add makefile" in it. --to=:: Add a `To:` header to the email headers. This is in addition @@ t/t3206-range-diff.sh: test_expect_success 'format-patch --range-diff as comment + grep "> 1: .* new message" v2-0001-* +' + ++test_expect_success 'format-patch --range-diff with v0' ' ++ git format-patch --range-diff=HEAD~1 -v0 HEAD~1 >actual && ++ test_when_finished "rm v0-0001-*" && ++ test_line_count = 1 actual && ++ test_i18ngrep "^Range-diff:$" v0-0001-* && ++ grep "> 1: .* new message" v0-0001-* ++' test_expect_success 'range-diff overrides diff.noprefix internally' ' git -c diff.noprefix=true range-diff HEAD^... ' @@ t/t4014-format-patch.sh: test_expect_success 'reroll count' ' ! grep -v "^Subject: \[PATCH v4 [0-3]/3\] " subjects ' -+test_expect_success 'reroll count with a non-integer' ' ++test_expect_success 'reroll count with a fractional number' ' + rm -fr patches && + git format-patch -o patches --cover-letter --reroll-count 4.4 main..side >list && + ! grep -v "^patches/v4.4-000[0-3]-" list && + sed -n -e "/^Subject: /p" $(cat list) >subjects && + ! grep -v "^Subject: \[PATCH v4.4 [0-3]/3\] " subjects +' ++ ++test_expect_success 'reroll count with a non number' ' ++ rm -fr patches && ++ git format-patch -o patches --cover-letter --reroll-count 4rev2 main..side >list && ++ ! grep -v "^patches/v4rev2-000[0-3]-" list && ++ sed -n -e "/^Subject: /p" $(cat list) >subjects && ++ ! grep -v "^Subject: \[PATCH v4rev2 [0-3]/3\] " subjects ++' + test_expect_success 'reroll count (-v)' ' rm -fr patches && @@ t/t4014-format-patch.sh: test_expect_success 'reroll count (-v)' ' ! grep -v "^Subject: \[PATCH v4 [0-3]/3\] " subjects ' -+test_expect_success 'reroll count (-v) with a non-integer' ' ++test_expect_success 'reroll count (-v) with a fractional number' ' + rm -fr patches && + git format-patch -o patches --cover-letter -v4.4 main..side >list && + ! grep -v "^patches/v4.4-000[0-3]-" list && + sed -n -e "/^Subject: /p" $(cat list) >subjects && + ! grep -v "^Subject: \[PATCH v4.4 [0-3]/3\] " subjects +' ++ ++test_expect_success 'reroll (-v) count with a non number' ' ++ rm -fr patches && ++ git format-patch -o patches --cover-letter --reroll-count 4rev2 main..side >list && ++ ! grep -v "^patches/v4rev2-000[0-3]-" list && ++ sed -n -e "/^Subject: /p" $(cat list) >subjects && ++ ! grep -v "^Subject: \[PATCH v4rev2 [0-3]/3\] " subjects ++' + check_threading () { expect="$1" && Documentation/git-format-patch.txt | 5 ++++ builtin/log.c | 25 +++++++++++------- log-tree.c | 4 +-- revision.h | 2 +- t/t3206-range-diff.sh | 23 ++++++++++++++++ t/t4014-format-patch.sh | 42 ++++++++++++++++++++++++++++++ 6 files changed, 89 insertions(+), 12 deletions(-) diff --git a/Documentation/git-format-patch.txt b/Documentation/git-format-patch.txt index 3e49bf221087..e2c29a856451 100644 --- a/Documentation/git-format-patch.txt +++ b/Documentation/git-format-patch.txt @@ -221,6 +221,11 @@ populated with placeholder text. `--subject-prefix` option) has ` v` appended to it. E.g. `--reroll-count=4` may produce `v4-0001-add-makefile.patch` file that has "Subject: [PATCH v4 1/20] Add makefile" in it. + `` may be a non-integer number. E.g. `--reroll-count=4.4` + may produce `v4.4-0001-add-makefile.patch` file that has + "Subject: [PATCH v4.4 1/20] Add makefile" in it. + `--reroll-count=4rev2` may produce `v4rev2-0001-add-makefile.patch` + file that has "Subject: [PATCH v4rev2 1/20] Add makefile" in it. --to=:: Add a `To:` header to the email headers. This is in addition diff --git a/builtin/log.c b/builtin/log.c index f67b67d80ed1..af853f111464 100644 --- a/builtin/log.c +++ b/builtin/log.c @@ -1662,13 +1662,19 @@ static void print_bases(struct base_tree_info *bases, FILE *file) oidclr(&bases->base_commit); } -static const char *diff_title(struct strbuf *sb, int reroll_count, - const char *generic, const char *rerolled) +static const char *diff_title(struct strbuf *sb, + const char *reroll_count, + const char *generic, + const char *rerolled) { - if (reroll_count <= 0) + int v; + + /* RFC may be v0, so allow -v1 to diff against v0 */ + if (reroll_count && !strtol_i(reroll_count, 10, &v) && + v >= 1) + strbuf_addf(sb, rerolled, v - 1); + else strbuf_addstr(sb, generic); - else /* RFC may be v0, so allow -v1 to diff against v0 */ - strbuf_addf(sb, rerolled, reroll_count - 1); return sb->buf; } @@ -1717,7 +1723,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) struct strbuf buf = STRBUF_INIT; int use_patch_format = 0; int quiet = 0; - int reroll_count = -1; + const char *reroll_count = NULL; char *cover_from_description_arg = NULL; char *branch_name = NULL; char *base_commit = NULL; @@ -1751,7 +1757,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) N_("use instead of '.patch'")), OPT_INTEGER(0, "start-number", &start_number, N_("start numbering patches at instead of 1")), - OPT_INTEGER('v', "reroll-count", &reroll_count, + OPT_STRING('v', "reroll-count", &reroll_count, N_("reroll-count"), N_("mark the series as Nth re-roll")), OPT_INTEGER(0, "filename-max-length", &fmt_patch_name_max, N_("max length of output filename")), @@ -1862,9 +1868,10 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) if (cover_from_description_arg) cover_from_description_mode = parse_cover_from_description(cover_from_description_arg); - if (0 < reroll_count) { + if (reroll_count) { struct strbuf sprefix = STRBUF_INIT; - strbuf_addf(&sprefix, "%s v%d", + + strbuf_addf(&sprefix, "%s v%s", rev.subject_prefix, reroll_count); rev.reroll_count = reroll_count; rev.subject_prefix = strbuf_detach(&sprefix, NULL); diff --git a/log-tree.c b/log-tree.c index 4531cebfab38..5f2e08ebcaab 100644 --- a/log-tree.c +++ b/log-tree.c @@ -369,8 +369,8 @@ void fmt_output_subject(struct strbuf *filename, int start_len = filename->len; int max_len = start_len + info->patch_name_max - (strlen(suffix) + 1); - if (0 < info->reroll_count) - strbuf_addf(filename, "v%d-", info->reroll_count); + if (info->reroll_count) + strbuf_addf(filename, "v%s-", info->reroll_count); strbuf_addf(filename, "%04d-%s", nr, subject); if (max_len < filename->len) diff --git a/revision.h b/revision.h index e6be3c845e66..097d08354c61 100644 --- a/revision.h +++ b/revision.h @@ -235,7 +235,7 @@ struct rev_info { const char *mime_boundary; const char *patch_suffix; int numbered_files; - int reroll_count; + const char *reroll_count; char *message_id; struct ident_split from_ident; struct string_list *ref_message_ids; diff --git a/t/t3206-range-diff.sh b/t/t3206-range-diff.sh index 1b26c4c2ef91..a501949575fa 100755 --- a/t/t3206-range-diff.sh +++ b/t/t3206-range-diff.sh @@ -521,6 +521,29 @@ test_expect_success 'format-patch --range-diff as commentary' ' grep "> 1: .* new message" 0001-* ' +test_expect_success 'format-patch --range-diff reroll-count with a non-integer' ' + git format-patch --range-diff=HEAD~1 -v2.9 HEAD~1 >actual && + test_when_finished "rm v2.9-0001-*" && + test_line_count = 1 actual && + test_i18ngrep "^Range-diff:$" v2.9-0001-* && + grep "> 1: .* new message" v2.9-0001-* +' + +test_expect_success 'format-patch --range-diff reroll-count with a integer' ' + git format-patch --range-diff=HEAD~1 -v2 HEAD~1 >actual && + test_when_finished "rm v2-0001-*" && + test_line_count = 1 actual && + test_i18ngrep "^Range-diff ..* v1:$" v2-0001-* && + grep "> 1: .* new message" v2-0001-* +' + +test_expect_success 'format-patch --range-diff with v0' ' + git format-patch --range-diff=HEAD~1 -v0 HEAD~1 >actual && + test_when_finished "rm v0-0001-*" && + test_line_count = 1 actual && + test_i18ngrep "^Range-diff:$" v0-0001-* && + grep "> 1: .* new message" v0-0001-* +' test_expect_success 'range-diff overrides diff.noprefix internally' ' git -c diff.noprefix=true range-diff HEAD^... ' diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh index 66630c8413d5..457312793d7e 100755 --- a/t/t4014-format-patch.sh +++ b/t/t4014-format-patch.sh @@ -378,6 +378,22 @@ test_expect_success 'reroll count' ' ! grep -v "^Subject: \[PATCH v4 [0-3]/3\] " subjects ' +test_expect_success 'reroll count with a fractional number' ' + rm -fr patches && + git format-patch -o patches --cover-letter --reroll-count 4.4 main..side >list && + ! grep -v "^patches/v4.4-000[0-3]-" list && + sed -n -e "/^Subject: /p" $(cat list) >subjects && + ! grep -v "^Subject: \[PATCH v4.4 [0-3]/3\] " subjects +' + +test_expect_success 'reroll count with a non number' ' + rm -fr patches && + git format-patch -o patches --cover-letter --reroll-count 4rev2 main..side >list && + ! grep -v "^patches/v4rev2-000[0-3]-" list && + sed -n -e "/^Subject: /p" $(cat list) >subjects && + ! grep -v "^Subject: \[PATCH v4rev2 [0-3]/3\] " subjects +' + test_expect_success 'reroll count (-v)' ' rm -fr patches && git format-patch -o patches --cover-letter -v4 main..side >list && @@ -386,6 +402,22 @@ test_expect_success 'reroll count (-v)' ' ! grep -v "^Subject: \[PATCH v4 [0-3]/3\] " subjects ' +test_expect_success 'reroll count (-v) with a fractional number' ' + rm -fr patches && + git format-patch -o patches --cover-letter -v4.4 main..side >list && + ! grep -v "^patches/v4.4-000[0-3]-" list && + sed -n -e "/^Subject: /p" $(cat list) >subjects && + ! grep -v "^Subject: \[PATCH v4.4 [0-3]/3\] " subjects +' + +test_expect_success 'reroll (-v) count with a non number' ' + rm -fr patches && + git format-patch -o patches --cover-letter --reroll-count 4rev2 main..side >list && + ! grep -v "^patches/v4rev2-000[0-3]-" list && + sed -n -e "/^Subject: /p" $(cat list) >subjects && + ! grep -v "^Subject: \[PATCH v4rev2 [0-3]/3\] " subjects +' + check_threading () { expect="$1" && shift && @@ -2255,6 +2287,16 @@ test_expect_success 'interdiff: reroll-count' ' test_i18ngrep "^Interdiff ..* v1:$" v2-0000-cover-letter.patch ' +test_expect_success 'interdiff: reroll-count with a non-integer' ' + git format-patch --cover-letter --interdiff=boop~2 -v2.2 -1 boop && + test_i18ngrep "^Interdiff:$" v2.2-0000-cover-letter.patch +' + +test_expect_success 'interdiff: reroll-count with a integer' ' + git format-patch --cover-letter --interdiff=boop~2 -v2 -1 boop && + test_i18ngrep "^Interdiff ..* v1:$" v2-0000-cover-letter.patch +' + test_expect_success 'interdiff: solo-patch' ' cat >expect <<-\EOF && +fleep base-commit: 966e671106b2fd38301e7c344c754fd118d0bb07 -- gitgitgadget