From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI shortcircuit=no autolearn=ham autolearn_force=no version=3.4.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id E20101F453 for ; Mon, 15 Oct 2018 22:10:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726697AbeJPF5z (ORCPT ); Tue, 16 Oct 2018 01:57:55 -0400 Received: from mail-wr1-f66.google.com ([209.85.221.66]:33126 "EHLO mail-wr1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726185AbeJPF5y (ORCPT ); Tue, 16 Oct 2018 01:57:54 -0400 Received: by mail-wr1-f66.google.com with SMTP id e4-v6so23113761wrs.0 for ; Mon, 15 Oct 2018 15:10:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=lqCQwSH3BWanEIoKMO8t63fbKHna2gTxRJ+wtG/alas=; b=Xp5jd+oJIrBJDxTjuNIzPAyCS4uY0Pl82/4ri89TtAg7OGaQOMYbVxVlzQZt76hrAy 3JeHeon06HS2T4U9qss0y8p79MzQv4sCHRH272rgd2UbtZYc8dY3t4VjI6J2uShalnGf sf8UWQDB8dbbqnyrWtvamwxGK3h60gX4HFGsaHo0cRsiO+eQvw+7YS9tYxytWIPv898K DsBRO9lZ3r+cMk88dVo73p9bR5+GBYj9Ce4EzlaL/ddYCDrnms2a+jwFCbQSk9rRs2ep MhvB9fiLdlKHx+QPvUc44eUjQuLdz/Eu49NAcLiWGDwLCCW0RQGywFNl3MtVP8WORFIB RVCQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=lqCQwSH3BWanEIoKMO8t63fbKHna2gTxRJ+wtG/alas=; b=P44UuDaxzcyyjBU6V/aXi3zy6H06/HDfTWAnFuBxZ9IVe/pDrNqR+MiJzmNUesEryI ChtXq5oN4WfzgSUQYKfnBPM3gIs2OVG/TpDbuHAcbrh/XQNAoYHf9n5/TugXpJa/6RuV AyPLwwvemcAHsA/eMbvSlEbxJ0GL/GrfovynX1pgp0QYC43Pn52h6cZtCuppp2nix2VA lTEtuACJ5keC+sLhSaFEiInezvfaaYeRLKJCULNqFhQQapPgHTXSC+lYC0DqzwcxWA+t agIbmyAzoDZp9dBS1dd6xfBld+RidsfGsPLCuXmx/eWrMaHyYjRB0OWUg7slnFPtHYiz MJjA== X-Gm-Message-State: ABuFfog8dYN8pbzjOrBQa5vz6jGKMqu+SPd+CXfnXbDBLbwbWjJTXbb6 Vbcra9o+wuz0pSSPAUaWvRA= X-Google-Smtp-Source: ACcGV60vedHpxLrLgTLQF5V0GN4+bikCBZ7L9BcRwfwoQg9WkdGDMbFMAjRPAcuEsrsNoEZcBX9l8Q== X-Received: by 2002:adf:82e3:: with SMTP id 90-v6mr15379367wrc.131.1539641442524; Mon, 15 Oct 2018 15:10:42 -0700 (PDT) Received: from localhost ([31.127.45.92]) by smtp.gmail.com with ESMTPSA id j46-v6sm16480225wre.91.2018.10.15.15.10.41 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 15 Oct 2018 15:10:41 -0700 (PDT) Date: Mon, 15 Oct 2018 23:10:40 +0100 From: Thomas Gummerer To: Paul-Sebastian Ungureanu Cc: git@vger.kernel.org Subject: Re: [PATCH v10 00/21] Convert "git stash" to C builtin Message-ID: <20181015221040.GD4883@hank.intra.tgummerer.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org On 10/15, Paul-Sebastian Ungureanu wrote: > Hello, > > This is a new iteration of `git stash`, based on the last review. > This iteration fixes some code styling issues, bring some changes > to `do_push_stash()` and `do_create_stash()` to be closer to API by > following Thomas Gummerer's review of last iteration [1]. Also, there > were some missing messages [2], which are now included. Thanks for your work! I had two more comments (on the patches inline). Once those are addressed, I'd be happy for this to be merged to 'next'. Since I applied this locally, and it may help someone else who may want to have a look at this, the range-diff is below: 1: b7224e494e = 1: 89142f99e7 sha1-name.c: add `get_oidf()` which acts like `get_oid()` 2: 63f2e0e6f9 ! 2: 2d45985676 strbuf.c: add `strbuf_join_argv()` @@ -14,19 +14,17 @@ strbuf_setlen(sb, sb->len + sb2->len); } -+const char *strbuf_join_argv(struct strbuf *buf, -+ int argc, const char **argv, char delim) ++void strbuf_join_argv(struct strbuf *buf, ++ int argc, const char **argv, char delim) +{ + if (!argc) -+ return buf->buf; ++ return; + + strbuf_addstr(buf, *argv); + while (--argc) { + strbuf_addch(buf, delim); + strbuf_addstr(buf, *(++argv)); + } -+ -+ return buf->buf; +} + void strbuf_addchars(struct strbuf *sb, int c, size_t n) @@ -40,12 +38,12 @@ */ extern void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2); -+ +/** -+ * ++ * Join the arguments into a buffer. `delim` is put between every ++ * two arguments. + */ -+extern const char *strbuf_join_argv(struct strbuf *buf, int argc, -+ const char **argv, char delim); ++extern void strbuf_join_argv(struct strbuf *buf, int argc, ++ const char **argv, char delim); + /** * This function can be used to expand a format string containing 3: 9b9433781b = 3: 63d10ee599 stash: improve option parsing test coverage 4: c1d38060c5 ! 4: a6953b57e5 stash: update test cases conform to coding guidelines @@ -1,8 +1,9 @@ Author: Paul-Sebastian Ungureanu - stash: update test cases conform to coding guidelines + t3903: modernize style - Removed whitespaces after redirection operators. + Remove whitespaces after redirection operators and wrap + long lines. Signed-off-by: Paul-Sebastian Ungureanu 5: ac7a8267e6 = 5: 9985d8650b stash: rename test cases to be more descriptive 6: 0e6458a280 = 6: 93d7e82b96 stash: add tests for `git stash show` config 13: 6e04c948cf ! 7: e06aca5ff5 stash: mention options in `show` synopsis. @@ -1,9 +1,9 @@ Author: Paul-Sebastian Ungureanu - stash: mention options in `show` synopsis. + stash: mention options in `show` synopsis - Mention in the usage text and in the documentation, that `show` - accepts any option known to `git diff`. + Mention in the documentation, that `show` accepts any + option known to `git diff`. Signed-off-by: Paul-Sebastian Ungureanu @@ -28,25 +28,3 @@ Show the changes recorded in the stash entry as a diff between the stashed contents and the commit back when the stash entry was first - - diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c - --- a/builtin/stash--helper.c - +++ b/builtin/stash--helper.c -@@ - - static const char * const git_stash_helper_usage[] = { - N_("git stash--helper list []"), -- N_("git stash--helper show []"), -+ N_("git stash--helper show [] []"), - N_("git stash--helper drop [-q|--quiet] []"), - N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] []"), - N_("git stash--helper branch []"), -@@ - }; - - static const char * const git_stash_helper_show_usage[] = { -- N_("git stash--helper show []"), -+ N_("git stash--helper show [] []"), - NULL - }; - 7: a2abd1b4bd ! 8: 974dbaa492 stash: convert apply to builtin @@ -121,8 +121,8 @@ + get_oidf(&info->w_tree, "%s:", revision) || + get_oidf(&info->b_tree, "%s^1:", revision) || + get_oidf(&info->i_tree, "%s^2:", revision)) { -+ free_stash_info(info); + error(_("'%s' is not a stash-like commit"), revision); ++ free_stash_info(info); + exit(128); + } +} @@ -370,18 +370,20 @@ + + if (diff_tree_binary(&out, &info->w_commit)) { + strbuf_release(&out); -+ return -1; ++ return error(_("Could not generate diff %s^!."), ++ oid_to_hex(&info->w_commit)); + } + + ret = apply_cached(&out); + strbuf_release(&out); + if (ret) -+ return -1; ++ return error(_("Conflicts in index." ++ "Try without --index.")); + + discard_cache(); + read_cache(); + if (write_cache_as_tree(&index_tree, 0, NULL)) -+ return -1; ++ return error(_("Could not save index tree")); + + reset_head(); + } 8: b4e019e15e ! 9: 70b09f7dbb stash: convert drop and clear to builtin @@ -68,7 +68,8 @@ + PARSE_OPT_STOP_AT_NON_OPTION); + + if (argc) -+ return error(_("git stash clear with parameters is unimplemented")); ++ return error(_("git stash clear with parameters is " ++ "unimplemented")); + + return do_clear_stash(); +} 9: c097f4fb0c ! 10: 2408fb2f39 stash: convert branch to builtin @@ -53,7 +53,7 @@ + git_stash_helper_branch_usage, 0); + + if (!argc) { -+ fprintf_ln(stderr, "No branch name specified"); ++ fprintf_ln(stderr, _("No branch name specified")); + return -1; + } + 10: ed3c5ccfe8 ! 11: b9d2ed6394 stash: convert pop to builtin @@ -58,7 +58,8 @@ + + assert_stash_ref(&info); + if ((ret = do_apply_stash(prefix, &info, index, quiet))) -+ printf_ln(_("The stash entry is kept in case you need it again.")); ++ printf_ln(_("The stash entry is kept in case " ++ "you need it again.")); + else + ret = do_drop_stash(prefix, &info, quiet); + 11: 85c0e246c6 = 12: 32375ffef9 stash: convert list to builtin 12: c7425be617 ! 13: 738b3e25fc stash: convert show to builtin @@ -24,7 +24,7 @@ static const char * const git_stash_helper_usage[] = { N_("git stash--helper list []"), -+ N_("git stash--helper show []"), ++ N_("git stash--helper show [] []"), N_("git stash--helper drop [-q|--quiet] []"), N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] []"), N_("git stash--helper branch []"), @@ -33,7 +33,7 @@ }; +static const char * const git_stash_helper_show_usage[] = { -+ N_("git stash--helper show []"), ++ N_("git stash--helper show [] []"), + NULL +}; + 14: b661dba53c ! 14: 89add3b71a stash: convert store to builtin @@ -54,7 +54,8 @@ + struct object_context dummy; + struct option options[] = { + OPT__QUIET(&quiet, N_("be quiet")), -+ OPT_STRING('m', "message", &stash_msg, "message", N_("stash message")), ++ OPT_STRING('m', "message", &stash_msg, "message", ++ N_("stash message")), + OPT_END() + }; + @@ -64,7 +65,8 @@ + + if (argc != 1) { + if (!quiet) -+ fprintf_ln(stderr, _("\"git stash store\" requires one argument")); ++ fprintf_ln(stderr, _("\"git stash store\" requires one " ++ " argument")); + return -1; + } + 15: bd827be103 ! 15: 989db67e9a stash: convert create to builtin @@ -49,7 +49,7 @@ + * is because we will pass the output further to + * "git update-index -z ...". + */ -+ strbuf_addch(data, 0); ++ strbuf_addch(data, '\0'); + } +} + @@ -61,7 +61,7 @@ } +static void add_pathspecs(struct argv_array *args, -+ struct pathspec ps) { ++ struct pathspec ps) { + int i; + + for (i = 0; i < ps.nr; i++) @@ -119,7 +119,6 @@ +static int check_changes(struct pathspec ps, int include_untracked) +{ + int result; -+ int ret = 0; + struct rev_info rev; + struct object_id dummy; + struct strbuf out = STRBUF_INIT; @@ -176,7 +175,8 @@ + stash_index_path.buf); + + strbuf_addf(&untracked_msg, "untracked files on %s\n", msg->buf); -+ if (pipe_command(&cp_upd_index, files.buf, files.len, NULL, 0, NULL, 0)) { ++ if (pipe_command(&cp_upd_index, files.buf, files.len, NULL, 0, ++ NULL, 0)) { + ret = -1; + goto done; + } @@ -296,7 +296,8 @@ + goto done; + } + -+ add_pending_object(&rev, parse_object(the_repository, &info->b_commit), ""); ++ add_pending_object(&rev, parse_object(the_repository, &info->b_commit), ++ ""); + if (run_diff_index(&rev, 0)) { + ret = -1; + goto done; @@ -392,7 +393,8 @@ + if (include_untracked && get_untracked_files(ps, include_untracked, + &untracked_files)) { + if (save_untracked_files(info, &msg, untracked_files)) { -+ fprintf_ln(stderr, _("Cannot save the untracked files")); ++ fprintf_ln(stderr, _("Cannot save " ++ "the untracked files")); + ret = -1; + *stash_msg = NULL; + goto done; @@ -403,14 +405,16 @@ + ret = stash_patch(info, ps, &patch); + *stash_msg = NULL; + if (ret < 0) { -+ fprintf_ln(stderr, _("Cannot save the current worktree state")); ++ fprintf_ln(stderr, _("Cannot save the current " ++ "worktree state")); + goto done; + } else if (ret > 0) { + goto done; + } + } else { + if (stash_working_tree(info, ps)) { -+ fprintf_ln(stderr, _("Cannot save the current worktree state")); ++ fprintf_ln(stderr, _("Cannot save the current " ++ "worktree state")); + ret = -1; + *stash_msg = NULL; + goto done; @@ -430,8 +434,11 @@ + */ + parents = NULL; + if (untracked_commit_option) -+ commit_list_insert(lookup_commit(the_repository, &info->u_commit), &parents); -+ commit_list_insert(lookup_commit(the_repository, &info->i_commit), &parents); ++ commit_list_insert(lookup_commit(the_repository, ++ &info->u_commit), ++ &parents); ++ commit_list_insert(lookup_commit(the_repository, &info->i_commit), ++ &parents); + commit_list_insert(head_commit, &parents); + + if (commit_tree(*stash_msg, strlen(*stash_msg), &info->w_tree, @@ -474,11 +481,12 @@ + if (!ret) + printf_ln("%s", oid_to_hex(&info.w_commit)); + ++ free(stash_msg); ++ + /* + * ret can be 1 if there were no changes. In this case, we should + * not error out. + */ -+ free((char *) stash_msg); + return ret < 0; +} + 16: e8434e36aa ! 16: 474e72d365 stash: convert push to builtin @@ -58,7 +58,7 @@ + ret = stash_patch(info, ps, patch); *stash_msg = NULL; if (ret < 0) { - fprintf_ln(stderr, _("Cannot save the current worktree state")); + fprintf_ln(stderr, _("Cannot save the current " @@ 0); @@ -101,28 +101,25 @@ + + if (report_path_error(ps_matched, &ps, NULL)) { + fprintf_ln(stderr, _("Did you forget to 'git add'?")); -+ stash_msg = NULL; + ret = -1; ++ free(ps_matched); + goto done; + } + free(ps_matched); + } + + if (refresh_cache(REFRESH_QUIET)) { -+ stash_msg = NULL; + ret = -1; + goto done; + } + + if (!check_changes(ps, include_untracked)) { -+ stash_msg = NULL; + if (!quiet) + printf_ln(_("No local changes to save")); + goto done; + } + + if (!reflog_exists(ref_stash) && do_clear_stash()) { -+ stash_msg = NULL; + ret = -1; + fprintf_ln(stderr, _("Cannot initialize stash")); + goto done; @@ -293,8 +290,8 @@ + 0); + + parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv); -+ return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode, -+ include_untracked); ++ return do_push_stash(ps, xstrdup_or_null(stash_msg), quiet, ++ keep_index, patch_mode, include_untracked); +} + int cmd_stash__helper(int argc, const char **argv, const char *prefix) 17: 5a79bcaebf ! 17: f6af86e944 stash: make push -q quiet @@ -5,7 +5,7 @@ There is a change in behaviour with this commit. When there was no initial commit, the shell version of stash would still display a message. This commit makes `push` to not display any message if - `--quiet` or `-q` is specified. + `--quiet` or `-q` is specified. Add tests for `--quiet`. Signed-off-by: Paul-Sebastian Ungureanu @@ -47,7 +47,8 @@ if (get_oid("HEAD", &info->b_commit)) { - fprintf_ln(stderr, _("You do not have the initial commit yet")); + if (!quiet) -+ fprintf_ln(stderr, _("You do not have the initial commit yet")); ++ fprintf_ln(stderr, _("You do not have " ++ "the initial commit yet")); ret = -1; *stash_msg = NULL; goto done; @@ -57,7 +58,8 @@ &info->i_tree, parents, &info->i_commit, NULL, NULL)) { - fprintf_ln(stderr, _("Cannot save the current index state")); + if (!quiet) -+ fprintf_ln(stderr, _("Cannot save the current index state")); ++ fprintf_ln(stderr, _("Cannot save the current " ++ "index state")); ret = -1; *stash_msg = NULL; goto done; @@ -65,9 +67,11 @@ if (include_untracked && get_untracked_files(ps, include_untracked, &untracked_files)) { if (save_untracked_files(info, &msg, untracked_files)) { -- fprintf_ln(stderr, _("Cannot save the untracked files")); +- fprintf_ln(stderr, _("Cannot save " +- "the untracked files")); + if (!quiet) -+ fprintf_ln(stderr, _("Cannot save the untracked files")); ++ fprintf_ln(stderr, _("Cannot save " ++ "the untracked files")); ret = -1; *stash_msg = NULL; goto done; @@ -79,18 +83,22 @@ + ret = stash_patch(info, ps, patch, quiet); *stash_msg = NULL; if (ret < 0) { -- fprintf_ln(stderr, _("Cannot save the current worktree state")); +- fprintf_ln(stderr, _("Cannot save the current " +- "worktree state")); + if (!quiet) -+ fprintf_ln(stderr, _("Cannot save the current worktree state")); ++ fprintf_ln(stderr, _("Cannot save the current " ++ "worktree state")); goto done; } else if (ret > 0) { goto done; } } else { if (stash_working_tree(info, ps)) { -- fprintf_ln(stderr, _("Cannot save the current worktree state")); +- fprintf_ln(stderr, _("Cannot save the current " +- "worktree state")); + if (!quiet) -+ fprintf_ln(stderr, _("Cannot save the current worktree state")); ++ fprintf_ln(stderr, _("Cannot save the current " ++ "worktree state")); ret = -1; *stash_msg = NULL; goto done; @@ -100,7 +108,8 @@ parents, &info->w_commit, NULL, NULL)) { - fprintf_ln(stderr, _("Cannot record working tree state")); + if (!quiet) -+ fprintf_ln(stderr, _("Cannot record working tree state")); ++ fprintf_ln(stderr, _("Cannot record " ++ "working tree state")); ret = -1; goto done; } @@ -114,8 +123,8 @@ if (!ret) printf_ln("%s", oid_to_hex(&info.w_commit)); @@ + if (!reflog_exists(ref_stash) && do_clear_stash()) { - stash_msg = NULL; ret = -1; - fprintf_ln(stderr, _("Cannot initialize stash")); + if (!quiet) @@ -151,7 +160,8 @@ if (pipe_command(&cp, patch.buf, patch.len, NULL, 0, NULL, 0)) { - fprintf_ln(stderr, _("Cannot remove worktree changes")); + if (!quiet) -+ fprintf_ln(stderr, _("Cannot remove worktree changes")); ++ fprintf_ln(stderr, _("Cannot remove " ++ "worktree changes")); ret = -1; goto done; } 18: 1c501ad666 ! 18: c90e30173a stash: convert save to builtin @@ -40,7 +40,7 @@ static struct strbuf stash_index_path = STRBUF_INIT; @@ - include_untracked); + keep_index, patch_mode, include_untracked); } +static int save_stash(int argc, const char **argv, const char *prefix) @@ -72,8 +72,10 @@ + git_stash_helper_save_usage, + PARSE_OPT_KEEP_DASHDASH); + -+ if (argc) -+ stash_msg = (char*) strbuf_join_argv(&buf, argc, argv, ' '); ++ if (argc) { ++ strbuf_join_argv(&buf, argc, argv, ' '); ++ stash_msg = buf.buf; ++ } + + memset(&ps, 0, sizeof(ps)); + ret = do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode, 19: c4401b21db ! 19: 4360ea875d stash: convert `stash--helper.c` into `stash.c` @@ -215,7 +215,7 @@ + git_stash_branch_usage, 0); if (!argc) { - fprintf_ln(stderr, "No branch name specified"); + fprintf_ln(stderr, _("No branch name specified")); @@ }; @@ -244,6 +244,62 @@ if (argc != 1) { @@ + fprintf_ln(stderr, _("You do not have " + "the initial commit yet")); + ret = -1; +- *stash_msg = NULL; + goto done; + } else { + head_commit = lookup_commit(the_repository, &info->b_commit); +@@ + + if (!check_changes(ps, include_untracked)) { + ret = 1; +- *stash_msg = NULL; + goto done; + } + +@@ + fprintf_ln(stderr, _("Cannot save the current " + "index state")); + ret = -1; +- *stash_msg = NULL; + goto done; + } + +@@ + fprintf_ln(stderr, _("Cannot save " + "the untracked files")); + ret = -1; +- *stash_msg = NULL; + goto done; + } + untracked_commit_option = 1; + } + if (patch_mode) { + ret = stash_patch(info, ps, patch, quiet); +- *stash_msg = NULL; + if (ret < 0) { + if (!quiet) + fprintf_ln(stderr, _("Cannot save the current " +@@ + fprintf_ln(stderr, _("Cannot save the current " + "worktree state")); + ret = -1; +- *stash_msg = NULL; + goto done; + } + } +@@ + else + strbuf_addf(&stash_msg_buf, "On %s: %s", branch_name, + *stash_msg); +- *stash_msg = strbuf_detach(&stash_msg_buf, NULL); ++ *stash_msg = xstrdup(stash_msg_buf.buf); + + /* + * `parents` will be empty after calling `commit_tree()`, so there is +@@ static int create_stash(int argc, const char **argv, const char *prefix) { @@ -264,9 +320,9 @@ - argc = parse_options(argc, argv, prefix, options, - git_stash_helper_create_usage, - 0); -+ /* Startinf with argv[1], since argv[0] is "create" */ -+ stash_msg = (char*) strbuf_join_argv(&stash_msg_buf, argc - 1, -+ ++argv, ' '); ++ /* Starting with argv[1], since argv[0] is "create" */ ++ strbuf_join_argv(&stash_msg_buf, argc - 1, ++argv, ' '); ++ stash_msg = stash_msg_buf.buf; memset(&ps, 0, sizeof(ps)); - ret = do_create_stash(ps, &stash_msg, include_untracked, 0, &info, @@ -277,15 +333,9 @@ printf_ln("%s", oid_to_hex(&info.w_commit)); + strbuf_release(&stash_msg_buf); -+ - /* - * ret can be 1 if there were no changes. In this case, we should - * not error out. - */ -- free((char *) stash_msg); - return ret < 0; - } + free(stash_msg); + /* @@ OPT_END() }; @@ -299,7 +349,7 @@ + 0); parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv); - return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode, + return do_push_stash(ps, xstrdup_or_null(stash_msg), quiet, @@ }; @@ -308,7 +358,7 @@ + git_stash_save_usage, PARSE_OPT_KEEP_DASHDASH); - if (argc) + if (argc) { @@ return ret; } @@ -375,10 +425,8 @@ + * they need to be immediately followed by a string + * (i.e.`-m"foobar"` or `--message="foobar"`). + */ -+ if ((strlen(argv[i]) > 2 && -+ !strncmp(argv[i], "-m", 2)) || -+ (strlen(argv[i]) > 10 && -+ !strncmp(argv[i], "--message=", 10))) ++ if (starts_with(argv[i], "-m") || ++ starts_with(argv[i], "--message=")) + continue; + + usage_with_options(git_stash_usage, options); 20: 92dc11fd16 ! 20: a384b05008 stash: optimize `get_untracked_files()` and `check_changes()` @@ -52,7 +52,6 @@ +static int check_changes_tracked_files(struct pathspec ps) { int result; -- int ret = 0; struct rev_info rev; struct object_id dummy; - struct strbuf out = STRBUF_INIT; @@ -99,8 +98,8 @@ - if (!check_changes(ps, include_untracked)) { + if (!check_changes(ps, include_untracked, &untracked_files)) { ret = 1; - *stash_msg = NULL; goto done; + } @@ goto done; } @@ -110,9 +109,9 @@ + if (include_untracked) { if (save_untracked_files(info, &msg, untracked_files)) { if (!quiet) - fprintf_ln(stderr, _("Cannot save the untracked files")); + fprintf_ln(stderr, _("Cannot save " @@ - ++argv, ' '); + stash_msg = stash_msg_buf.buf; memset(&ps, 0, sizeof(ps)); - ret = do_create_stash(ps, &stash_msg, 0, 0, &info, NULL, 0); @@ -124,6 +123,7 @@ printf_ln("%s", oid_to_hex(&info.w_commit)); strbuf_release(&stash_msg_buf); + free(stash_msg); - - /* - * ret can be 1 if there were no changes. In this case, we should @@ -148,6 +148,6 @@ - if (!check_changes(ps, include_untracked)) { + if (!check_changes(ps, include_untracked, &untracked_files)) { - stash_msg = NULL; if (!quiet) printf_ln(_("No local changes to save")); + goto done; 21: 2c40c9232a = 21: 825d1e6ef1 stash: replace all `write-tree` child processes with API calls > [1] > https://public-inbox.org/git/20181002203730.GI2253@hank.intra.tgummerer.com/ > > [2] > https://github.com/git-for-windows/git/commit/2af24038a95a3879aa0c29d91a43180b9465247e > > Joel Teichroeb (5): > stash: improve option parsing test coverage > stash: convert apply to builtin > stash: convert drop and clear to builtin > stash: convert branch to builtin > stash: convert pop to builtin > > Paul-Sebastian Ungureanu (16): > sha1-name.c: add `get_oidf()` which acts like `get_oid()` > strbuf.c: add `strbuf_join_argv()` > t3903: modernize style > stash: rename test cases to be more descriptive > stash: add tests for `git stash show` config > stash: mention options in `show` synopsis > stash: convert list to builtin > stash: convert show to builtin > stash: convert store to builtin > stash: convert create to builtin > stash: convert push to builtin > stash: make push -q quiet > stash: convert save to builtin > stash: convert `stash--helper.c` into `stash.c` > stash: optimize `get_untracked_files()` and `check_changes()` > stash: replace all `write-tree` child processes with API calls > > Documentation/git-stash.txt | 4 +- > Makefile | 2 +- > builtin.h | 1 + > builtin/stash.c | 1605 ++++++++++++++++++++++++++++++++++ > cache.h | 1 + > git-stash.sh | 752 ---------------- > git.c | 1 + > sha1-name.c | 19 + > strbuf.c | 13 + > strbuf.h | 7 + > t/t3903-stash.sh | 192 ++-- > t/t3907-stash-show-config.sh | 83 ++ > 12 files changed, 1859 insertions(+), 821 deletions(-) > create mode 100644 builtin/stash.c > delete mode 100755 git-stash.sh > create mode 100755 t/t3907-stash-show-config.sh > > -- > 2.19.0.rc0.23.g10a62394e7 >