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From: Jonathan Nieder <jrnieder@gmail.com>
To: Matthieu Moy <Matthieu.Moy@imag.fr>
Cc: git@vger.kernel.org, gitster@pobox.com
Subject: Re: [PATCH 3/4 v2] Allow detached form (e.g. "git log --grep foo") in log options.
Date: Wed, 28 Jul 2010 21:46:38 -0500	[thread overview]
Message-ID: <20100729024638.GM29156@dert.cs.uchicago.edu> (raw)
In-Reply-To: <1280310062-16793-3-git-send-email-Matthieu.Moy@imag.fr>

Matthieu Moy wrote:

> +++ b/revision.c
[...]
> @@ -1295,27 +1305,32 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
>  		revs->pretty_given = 1;
>  		get_commit_format(arg+8, revs);
>  	} else if (!prefixcmp(arg, "--pretty=") || !prefixcmp(arg, "--format=")) {
> +		/*
> +		 * Detached form ("--pretty X" as opposed to "--pretty=X")
> +		 * not allowed, since the argument is optional.
> +		 */
>  		revs->verbose_header = 1;
>  		revs->pretty_given = 1;
>  		get_commit_format(arg+9, revs);
>  	} else if (!strcmp(arg, "--show-notes")) {
>  		revs->show_notes = 1;
>  		revs->show_notes_given = 1;
> -	} else if (!prefixcmp(arg, "--show-notes=")) {
> +	} else if ((argcount = diff_long_opt("show-notes", argv, &optarg))) {

Why is this not like the --pretty case?

[...]
> @@ -1343,12 +1358,13 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
>  		revs->abbrev = 0;
>  	} else if (!strcmp(arg, "--abbrev")) {
>  		revs->abbrev = DEFAULT_ABBREV;
> -	} else if (!prefixcmp(arg, "--abbrev=")) {
> -		revs->abbrev = strtoul(arg + 9, NULL, 10);
> +	} else if ((argcount = diff_long_opt("abbrev", argv, &optarg))) {
> +		revs->abbrev = strtoul(optarg, NULL, 10);

Likewise.

> +	test_must_fail git log -1 --pretty="tformat:%s" --grep

Thanks for checking an edge case.

With or without the following change,
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>

diff --git a/revision.c b/revision.c
index 92035a3..7006340 100644
--- a/revision.c
+++ b/revision.c
@@ -1315,22 +1315,21 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
 	} else if (!strcmp(arg, "--show-notes")) {
 		revs->show_notes = 1;
 		revs->show_notes_given = 1;
-	} else if ((argcount = diff_long_opt("show-notes", argv, &optarg))) {
+	} else if (!prefixcmp(arg, "--show-notes=")) {
 		struct strbuf buf = STRBUF_INIT;
 		revs->show_notes = 1;
 		revs->show_notes_given = 1;
 		if (!revs->notes_opt.extra_notes_refs)
 			revs->notes_opt.extra_notes_refs = xcalloc(1, sizeof(struct string_list));
-		if (!prefixcmp(optarg, "refs/"))
+		if (!prefixcmp(arg+13, "refs/"))
 			/* happy */;
-		else if (!prefixcmp(optarg, "notes/"))
+		else if (!prefixcmp(arg+13, "notes/"))
 			strbuf_addstr(&buf, "refs/");
 		else
 			strbuf_addstr(&buf, "refs/notes/");
-		strbuf_addstr(&buf, optarg);
+		strbuf_addstr(&buf, arg+13);
 		string_list_append(revs->notes_opt.extra_notes_refs,
 				   strbuf_detach(&buf, NULL));
-		return argcount;
 	} else if (!strcmp(arg, "--no-notes")) {
 		revs->show_notes = 0;
 		revs->show_notes_given = 1;
@@ -1358,13 +1357,12 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
 		revs->abbrev = 0;
 	} else if (!strcmp(arg, "--abbrev")) {
 		revs->abbrev = DEFAULT_ABBREV;
-	} else if ((argcount = diff_long_opt("abbrev", argv, &optarg))) {
-		revs->abbrev = strtoul(optarg, NULL, 10);
+	} else if (!prefixcmp(arg, "--abbrev=")) {
+		revs->abbrev = strtoul(arg + 9, NULL, 10);
 		if (revs->abbrev < MINIMUM_ABBREV)
 			revs->abbrev = MINIMUM_ABBREV;
 		else if (revs->abbrev > 40)
 			revs->abbrev = 40;
-		return argcount;
 	} else if (!strcmp(arg, "--abbrev-commit")) {
 		revs->abbrev_commit = 1;
 	} else if (!strcmp(arg, "--full-diff")) {
-- 

  parent reply	other threads:[~2010-07-29  2:46 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-07-27 21:21 [PATCH 0/4] Allow detached forms (--option arg) for git log and friends Matthieu Moy
2010-07-27 21:21 ` [PATCH 1/4] Allow detached form (e.g. "-S foo" instead of "-Sfoo") for diff options Matthieu Moy
2010-07-27 21:37   ` Jonathan Nieder
2010-07-28  7:38     ` Matthieu Moy
2010-07-28  9:40       ` [PATCH 1/4 v2] " Matthieu Moy
2010-07-29  2:00         ` Jonathan Nieder
2010-07-29  7:19           ` Matthieu Moy
2010-07-29 16:54             ` Junio C Hamano
2010-07-28  9:41       ` [PATCH 2/4 v2] Allow detached form for git diff --stat-name-width and --stat-width Matthieu Moy
2010-07-29  2:36         ` Jonathan Nieder
2010-07-29  2:37           ` [PATCH 1/2] diff: split off a function for --stat-* option parsing Jonathan Nieder
2010-07-29  2:38           ` [PATCH 2/2] diff: allow --stat-width n, --stat-name-width n Jonathan Nieder
2010-07-28  9:41       ` [PATCH 3/4 v2] Allow detached form (e.g. "git log --grep foo") in log options Matthieu Moy
2010-07-28 10:11         ` Ævar Arnfjörð Bjarmason
2010-07-28 11:29           ` Matthieu Moy
2010-07-28 12:56             ` Ævar Arnfjörð Bjarmason
2010-07-28 14:00               ` Matthieu Moy
2010-07-28 15:03                 ` Ævar Arnfjörð Bjarmason
2010-07-29  2:46         ` Jonathan Nieder [this message]
2010-07-28  9:41       ` [PATCH 4/4 v2] Allow detached form for --glob, --branches, --tags and --remote Matthieu Moy
2010-07-29  2:48         ` Jonathan Nieder
2010-07-27 21:21 ` [PATCH 2/4] Allow detached form for git diff --stat-name-width and --stat-width Matthieu Moy
2010-07-27 21:21 ` [PATCH 3/4] Allow detached form (e.g. "git log --grep foo") in log options Matthieu Moy
2010-07-27 21:21 ` [PATCH 4/4] Allow detached form for --glob, --branches, --tags and --remote Matthieu Moy

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