From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ramkumar Ramachandra Subject: [PATCH 1/4] fmt-merge-msg: Make the number of log entries in commit message configurable Date: Fri, 20 Aug 2010 17:53:58 +0530 Message-ID: <1282307041-19681-2-git-send-email-artagnon@gmail.com> References: <1282307041-19681-1-git-send-email-artagnon@gmail.com> Cc: Johannes Sixt , Jonathan Nieder , Yaroslav Halchenko To: Git Mailing List X-From: git-owner@vger.kernel.org Fri Aug 20 14:26:14 2010 Return-path: Envelope-to: gcvg-git-2@lo.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1OmQfl-0001b3-Dg for gcvg-git-2@lo.gmane.org; Fri, 20 Aug 2010 14:26:13 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751230Ab0HTM0E (ORCPT ); Fri, 20 Aug 2010 08:26:04 -0400 Received: from mail-pz0-f46.google.com ([209.85.210.46]:50662 "EHLO mail-pz0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751085Ab0HTM0C (ORCPT ); Fri, 20 Aug 2010 08:26:02 -0400 Received: by pzk26 with SMTP id 26so1199710pzk.19 for ; Fri, 20 Aug 2010 05:26:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:to:cc:subject:date :message-id:x-mailer:in-reply-to:references; bh=zvbP6gqkmSebvIeuCkc6115zd/xZE82k1Rdv6qEFUcs=; b=bju3KrcdDaQEf9ekc4NN+JRSjw/f+vxz2FKCGqTgg4YWnI/nfSviUzOPo9/cid+4mJ hijv4kRX0MAaYiu5XtqgsZNwBffkvMQ4nGXAsz6Z88zlsoMCwsHpuN/U6yP5CDwSGLDH F+4OxMVfZnnYpzx+StVQifNDFKL15PuNLvDN0= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; b=tA4lWYgZqevJhyjcDehr8GDv0bX31WnKXJcH19uPs8HJXqHBlB4oH3aZHlQb5BBRMJ AUaLL2/hKHYE9AOz4Rk0dLuJw3w10QY84s3CiXGahkBGYBOg8qNVz4I89e0USGcYtJgU UQ4aTvgdRTLo7GDEMy7hqyru2EL9CSUdAafGE= Received: by 10.114.89.11 with SMTP id m11mr1409743wab.150.1282307162068; Fri, 20 Aug 2010 05:26:02 -0700 (PDT) Received: from localhost.localdomain ([203.110.240.41]) by mx.google.com with ESMTPS id d35sm4770439waa.21.2010.08.20.05.25.58 (version=TLSv1/SSLv3 cipher=RC4-MD5); Fri, 20 Aug 2010 05:26:01 -0700 (PDT) X-Mailer: git-send-email 1.7.1 In-Reply-To: <1282307041-19681-1-git-send-email-artagnon@gmail.com> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: Make the `merge.log` option either an integer or boolean instead of just a boolean. The integer can be used to specify how many merged commits to summarize (at maximum) in the merge message. Let true mean 20. Default to false. Signed-off-by: Ramkumar Ramachandra Reported-by: Yaroslav Halchenko Cc: Johannes Sixt Cc: Jonathan Nieder --- builtin/fmt-merge-msg.c | 23 +++++++++++++++-------- 1 files changed, 15 insertions(+), 8 deletions(-) diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c index e7e12ee..66b1cbd 100644 --- a/builtin/fmt-merge-msg.c +++ b/builtin/fmt-merge-msg.c @@ -12,16 +12,23 @@ static const char * const fmt_merge_msg_usage[] = { }; static int merge_summary; +static int log_limit = 0; static int fmt_merge_msg_config(const char *key, const char *value, void *cb) { static int found_merge_log = 0; + int is_bool; if (!strcmp("merge.log", key)) { found_merge_log = 1; - merge_summary = git_config_bool(key, value); + log_limit = git_config_bool_or_int(key, value, &is_bool); } if (!found_merge_log && !strcmp("merge.summary", key)) - merge_summary = git_config_bool(key, value); + log_limit = git_config_bool_or_int(key, value, &is_bool); + + if (is_bool && log_limit) + log_limit = 20; + merge_summary = log_limit ? 1 : 0; + return 0; } @@ -140,7 +147,7 @@ static void print_joined(const char *singular, const char *plural, } static void shortlog(const char *name, unsigned char *sha1, - struct commit *head, struct rev_info *rev, int limit, + struct commit *head, struct rev_info *rev, struct strbuf *out) { int i, count = 0; @@ -169,7 +176,7 @@ static void shortlog(const char *name, unsigned char *sha1, continue; count++; - if (subjects.nr > limit) + if (subjects.nr > log_limit) continue; format_commit_message(commit, "%s", &sb, &ctx); @@ -182,13 +189,13 @@ static void shortlog(const char *name, unsigned char *sha1, string_list_append(&subjects, strbuf_detach(&sb, NULL)); } - if (count > limit) + if (count > log_limit) strbuf_addf(out, "\n* %s: (%d commits)\n", name, count); else strbuf_addf(out, "\n* %s:\n", name); for (i = 0; i < subjects.nr; i++) - if (i >= limit) + if (i >= log_limit) strbuf_addf(out, " ...\n"); else strbuf_addf(out, " %s\n", subjects.items[i].string); @@ -257,7 +264,7 @@ static void do_fmt_merge_msg_title(struct strbuf *out, static int do_fmt_merge_msg(int merge_title, int merge_summary, struct strbuf *in, struct strbuf *out) { - int limit = 20, i = 0, pos = 0; + int i = 0, pos = 0; unsigned char head_sha1[20]; const char *current_branch; @@ -303,7 +310,7 @@ static int do_fmt_merge_msg(int merge_title, int merge_summary, for (i = 0; i < origins.nr; i++) shortlog(origins.items[i].string, origins.items[i].util, - head, &rev, limit, out); + head, &rev, out); } return 0; } -- 1.7.1