From: Matt Rogers <mattr94@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: Matthew Rogers via GitGitGadget <gitgitgadget@gmail.com>,
git@vger.kernel.org
Subject: Re: [PATCH v2 4/4] config: add '--show-scope' to print the scope of a config value
Date: Thu, 9 Jan 2020 18:47:36 -0500 [thread overview]
Message-ID: <CAOjrSZviSf+b6-MMavyAntcp0MfK91N-cZEyJYiwJ8OqEbgXYQ@mail.gmail.com> (raw)
In-Reply-To: <xmqqd0bsz9xm.fsf@gitster-ct.c.googlers.com>
> > + switch (scope) {
> > + case CONFIG_SCOPE_LOCAL:
> > + return "local";
> > + case CONFIG_SCOPE_GLOBAL:
> > + return "global";
> > + case CONFIG_SCOPE_SYSTEM:
> > + return "system";
> > + case CONFIG_SCOPE_WORKTREE:
> > + return "worktree";
> > + case CONFIG_SCOPE_COMMAND:
> > + return "command";
> > + case CONFIG_SCOPE_SUBMODULE:
> > + return "submodule";
> > + default:
> > + return "unknown";
>
> Makes me wonder if this wants to be done via a table, which would
> later allow a parser to map in the other direction, taking a string
> and returning the corresponding enum, more easily (imagine a yet to
> be invented feature to "list config settings for only this scope").
I was thinking the same but then I realized such an option already exists,
--local and company.
>
> > + }
> > +}
> > +
> > +static void show_config_scope(struct strbuf *buf) {
> > + const char term = end_nul ? '\0' : '\t';
> > + const char *scope = scope_to_string(current_config_scope());
> > +
> > + strbuf_addstr(buf, N_(scope));
> > + strbuf_addch(buf, term);
> > +}
> > +
> > static int show_all_config(const char *key_, const char *value_, void *cb)
> > {
> > - if (show_origin) {
> > + if (show_origin || show_scope) {
> > struct strbuf buf = STRBUF_INIT;
> > - show_config_origin(&buf);
> > + if (show_scope)
> > + show_config_scope(&buf);
> > + if (show_origin)
> > + show_config_origin(&buf);
> > /* Use fwrite as "buf" can contain \0's if "end_null" is set. */
> > fwrite(buf.buf, 1, buf.len, stdout);
> > strbuf_release(&buf);
> > @@ -213,6 +245,8 @@ struct strbuf_list {
> >
> > static int format_config(struct strbuf *buf, const char *key_, const char *value_)
> > {
> > + if (show_scope)
> > + show_config_origin(buf);
> > if (show_origin)
> > show_config_origin(buf);
>
> Shouldn't one of these show scope instead of origin? I wonder how
> the tests I see later in the patch could have passed with this.
>
Oof, that was a blunder... I think this passes the tests because none of them
actually hits `format_config()` only `show_all_config()` so I'll definitely add
a test case for this. (and fix it while I'm at it)
> > diff --git a/t/helper/test-config.c b/t/helper/test-config.c
> > index 78bbb9eb98..aae2c6fc9e 100644
> > --- a/t/helper/test-config.c
> > +++ b/t/helper/test-config.c
> > @@ -48,8 +48,10 @@ static const char *scope_name(enum config_scope scope)
> > return "repo";
> > case CONFIG_SCOPE_WORKTREE:
> > return "worktree";
> > + case CONFIG_SCOPE_SUBMODULE:
> > + return "submodule";
> > case CONFIG_SCOPE_COMMAND:
> > - return "command";
> > + return "cmdline";
>
> Oh???
>
I definitely got a little too excited to get this patch in, so I
definitely apologize for that,
but thanks for the review.
--
Matthew Rogers
next prev parent reply other threads:[~2020-01-09 23:47 UTC|newest]
Thread overview: 98+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-18 1:11 [PATCH 0/1] config: allow user to know scope of config options Matthew Rogers via GitGitGadget
2019-12-18 1:11 ` [PATCH 1/1] " Matthew Rogers via GitGitGadget
2019-12-18 19:46 ` Junio C Hamano
2019-12-19 5:05 ` Jeff King
2019-12-19 17:51 ` Junio C Hamano
2019-12-18 22:45 ` Philip Oakley
2019-12-19 0:12 ` mattr94
2019-12-19 17:56 ` Junio C Hamano
2019-12-20 22:58 ` Matt Rogers
2019-12-21 2:37 ` Junio C Hamano
2019-12-21 3:08 ` Matt Rogers
2019-12-21 23:47 ` Junio C Hamano
2020-01-09 10:16 ` [PATCH v2 0/4] " Matthew Rogers via GitGitGadget
2020-01-09 10:16 ` [PATCH v2 1/4] config: fix typo in variable name Matthew Rogers via GitGitGadget
2020-01-09 19:07 ` Junio C Hamano
2020-01-09 23:22 ` Matt Rogers
2020-01-10 11:55 ` Jeff King
2020-01-09 10:16 ` [PATCH v2 2/4] config: fix config scope enum Matthew Rogers via GitGitGadget
2020-01-09 19:06 ` Junio C Hamano
2020-01-09 23:29 ` Matt Rogers
2020-01-09 10:16 ` [PATCH v2 3/4] config: clarify meaning of command line scoping Matthew Rogers via GitGitGadget
2020-01-09 19:13 ` Junio C Hamano
2020-01-09 23:41 ` Matt Rogers
2020-01-09 10:16 ` [PATCH v2 4/4] config: add '--show-scope' to print the scope of a config value Matthew Rogers via GitGitGadget
2020-01-09 19:50 ` Junio C Hamano
2020-01-09 23:47 ` Matt Rogers [this message]
2020-01-17 15:31 ` [PATCH v3 0/4] config: allow user to know scope of config options Matthew Rogers via GitGitGadget
2020-01-17 15:31 ` [PATCH v3 1/4] config: fix typo in variable name Matthew Rogers via GitGitGadget
2020-01-17 15:31 ` [PATCH v3 2/4] config: refine config scope enum Matthew Rogers via GitGitGadget
2020-01-17 20:44 ` Junio C Hamano
2020-01-18 15:27 ` Matt Rogers
2020-01-18 18:09 ` Junio C Hamano
2020-01-17 15:31 ` [PATCH v3 3/4] config: clarify meaning of command line scoping Matthew Rogers via GitGitGadget
2020-01-17 21:00 ` Junio C Hamano
2020-01-18 15:33 ` Matt Rogers
2020-01-17 15:31 ` [PATCH v3 4/4] config: add '--show-scope' to print the scope of a config value Matthew Rogers via GitGitGadget
2020-01-17 21:21 ` Junio C Hamano
2020-01-17 21:26 ` Bert Wesarg
2020-01-18 15:42 ` Matt Rogers
2020-01-24 0:21 ` [PATCH v4 0/6] config: allow user to know scope of config options Matthew Rogers via GitGitGadget
2020-01-24 0:21 ` [PATCH v4 1/6] config: fix typo in variable name Matthew Rogers via GitGitGadget
2020-01-24 0:21 ` [PATCH v4 2/6] t1300: fix over-indented HERE-DOCs Matthew Rogers via GitGitGadget
2020-01-24 18:43 ` Junio C Hamano
2020-01-24 0:21 ` [PATCH v4 3/6] t1300: create custom config file without special characters Matthew Rogers via GitGitGadget
2020-01-24 18:45 ` Junio C Hamano
2020-01-24 0:21 ` [PATCH v4 4/6] config: split repo scope to local and worktree Matthew Rogers via GitGitGadget
2020-01-24 18:49 ` Junio C Hamano
2020-01-24 19:09 ` Junio C Hamano
2020-01-24 0:21 ` [PATCH v4 5/6] config: clarify meaning of command line scoping Matthew Rogers via GitGitGadget
2020-01-24 0:21 ` [PATCH v4 6/6] config: add '--show-scope' to print the scope of a config value Matthew Rogers via GitGitGadget
2020-01-24 19:18 ` Junio C Hamano
2020-01-24 20:22 ` Junio C Hamano
2020-01-24 20:49 ` Matt Rogers
2020-01-25 0:10 ` Junio C Hamano
2020-01-24 19:22 ` [PATCH v4 0/6] config: allow user to know scope of config options Junio C Hamano
2020-01-25 0:39 ` [PATCH v5 " Matthew Rogers via GitGitGadget
2020-01-25 0:39 ` [PATCH v5 1/6] config: fix typo in variable name Matthew Rogers via GitGitGadget
2020-01-25 0:39 ` [PATCH v5 2/6] t1300: fix over-indented HERE-DOCs Matthew Rogers via GitGitGadget
2020-01-25 0:39 ` [PATCH v5 3/6] t1300: create custom config file without special characters Matthew Rogers via GitGitGadget
2020-01-25 0:39 ` [PATCH v5 4/6] config: split repo scope to local and worktree Matthew Rogers via GitGitGadget
2020-01-27 23:09 ` Junio C Hamano
2020-01-25 0:39 ` [PATCH v5 5/6] config: clarify meaning of command line scoping Matthew Rogers via GitGitGadget
2020-01-25 0:39 ` [PATCH v5 6/6] config: add '--show-scope' to print the scope of a config value Matthew Rogers via GitGitGadget
2020-01-27 23:12 ` Junio C Hamano
2020-01-28 1:31 ` Matt Rogers
2020-01-29 3:34 ` [PATCH v6 0/6] config: allow user to know scope of config options Matthew Rogers via GitGitGadget
2020-01-29 3:34 ` [PATCH v6 1/6] config: fix typo in variable name Matthew Rogers via GitGitGadget
2020-01-29 3:34 ` [PATCH v6 2/6] t1300: fix over-indented HERE-DOCs Matthew Rogers via GitGitGadget
2020-01-29 3:34 ` [PATCH v6 3/6] t1300: create custom config file without special characters Matthew Rogers via GitGitGadget
2020-01-29 3:34 ` [PATCH v6 4/6] config: split repo scope to local and worktree Matthew Rogers via GitGitGadget
2020-01-29 3:34 ` [PATCH v6 5/6] config: clarify meaning of command line scoping Matthew Rogers via GitGitGadget
2020-01-29 3:34 ` [PATCH v6 6/6] config: add '--show-scope' to print the scope of a config value Matthew Rogers via GitGitGadget
2020-01-29 9:08 ` Bert Wesarg
2020-01-29 23:03 ` Matt Rogers
2020-02-05 19:01 ` Junio C Hamano
2020-01-29 5:29 ` [PATCH v6 0/6] config: allow user to know scope of config options Junio C Hamano
2020-02-10 0:30 ` [PATCH v7 00/10] " Matthew Rogers via GitGitGadget
2020-02-10 0:30 ` [PATCH v7 01/10] config: fix typo in variable name Matthew Rogers via GitGitGadget
2020-02-10 0:30 ` [PATCH v7 02/10] t1300: fix over-indented HERE-DOCs Matthew Rogers via GitGitGadget
2020-02-10 0:30 ` [PATCH v7 03/10] t1300: create custom config file without special characters Matthew Rogers via GitGitGadget
2020-02-10 0:30 ` [PATCH v7 04/10] config: make scope_name non-static and rename it Matthew Rogers via GitGitGadget
2020-02-10 18:02 ` Junio C Hamano
2020-02-10 21:25 ` Junio C Hamano
2020-02-11 0:30 ` Matt Rogers
2020-02-11 1:58 ` Emily Shaffer
2020-02-11 6:10 ` Junio C Hamano
2020-02-11 12:37 ` Matt Rogers
2020-02-10 0:30 ` [PATCH v7 05/10] config: split repo scope to local and worktree Matthew Rogers via GitGitGadget
2020-02-10 18:07 ` Junio C Hamano
2020-02-10 0:30 ` [PATCH v7 06/10] config: clarify meaning of command line scoping Matthew Rogers via GitGitGadget
2020-02-10 18:10 ` Junio C Hamano
2020-02-10 0:30 ` [PATCH v7 07/10] config: preserve scope in do_git_config_sequence Matthew Rogers via GitGitGadget
2020-02-10 18:11 ` Junio C Hamano
2020-02-10 0:30 ` [PATCH v7 08/10] config: teach git_config_source to remember its scope Matthew Rogers via GitGitGadget
2020-02-10 18:14 ` Junio C Hamano
2020-02-10 0:30 ` [PATCH v7 09/10] submodule-config: add subomdule config scope Matthew Rogers via GitGitGadget
2020-02-10 18:15 ` Junio C Hamano
2020-02-10 0:30 ` [PATCH v7 10/10] config: add '--show-scope' to print the scope of a config value Matthew Rogers via GitGitGadget
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