git@vger.kernel.org list mirror (unofficial, one of many)
 help / color / mirror / code / Atom feed
From: Alex Riesen <alexander.riesen@cetitec.com>
To: Jeff King <peff@peff.net>
Cc: git@vger.kernel.org, Eric Wong <normalperson@yhbt.net>,
	Junio C Hamano <gitster@pobox.com>
Subject: Re: sub-fetches discard --ipv4|6 option
Date: Tue, 15 Sep 2020 18:03:57 +0200	[thread overview]
Message-ID: <20200915160357.GC18984@pflmari> (raw)
In-Reply-To: <20200915152730.GA2853972@coredump.intra.peff.net>

Jeff King, Tue, Sep 15, 2020 17:27:30 +0200:
> On Tue, Sep 15, 2020 at 04:06:13PM +0200, Alex Riesen wrote:
> 
> > > Yeah, that would solve the duplication problem. We could probably add a
> > > "recursive" bit to the parse-options flag variable. Even if
> > > parse-options itself doesn't use it, it could be a convenience for
> > > callers like this one. It is a little inconvenient to set flags there,
> > > just because it usually means ditching our wrapper macros in favor of a
> > > raw struct declaration.
> > 
> > Or extend the list of wrappers with _REC(URSIVE) macros
> 
> If you go that route, we have some "_F" macros that take flags. Probably
> would make sense to add it more consistently, which lets you convert:
> 
>   OPT_BOOL('f', "foo", &foo, "the foo option");
> 
> into:
> 
>   OPT_BOOL_F('f', "foo", &foo, "the foo option", PARSE_OPT_RECURSIVE);
> 
> but could also be used for other flags.

This part (marking of the options) was easy. What's left is finding out if an
option was actually specified in the command-line. The ...options[] arrays are
not update by parse_options() with what was given, are they?

Maybe extend struct option with a field to store given command-line argument
(as it was specified) and parse_options() will update the field if
PARSE_OPT_RECURSIVE is present in .flags?
Is it allowed for parse_options() to modify the options array?
Or is it possible to use something in parse-options.h API to note the
arguments somewhere while they are parse? I mean, there are
parse_options_start/step/end, can cmd_fetch argument parsing use those
so that the options marked recursive can be saved for sub-fetches?


  reply	other threads:[~2020-09-15 22:35 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-14 12:19 Alex Riesen
2020-09-14 19:49 ` Jeff King
2020-09-15 11:50   ` Alex Riesen
2020-09-15 11:54     ` [PATCH] Pass --ipv4 and --ipv6 options to sub-fetches when fetching multiple remotes and submodules Alex Riesen
2020-09-15 13:06       ` Jeff King
2020-09-16  4:17         ` Junio C Hamano
2020-09-16  7:27           ` Alex Riesen
2020-09-15 21:19       ` Junio C Hamano
2020-09-16  7:25         ` Alex Riesen
2020-09-15 13:05     ` sub-fetches discard --ipv4|6 option Jeff King
2020-09-15 13:54       ` [PATCH] config: option transfer.ipversion to set transport protocol version for network fetches Alex Riesen
2020-09-16 20:02         ` Jeff King
2020-09-17  8:07           ` Alex Riesen
2020-09-17 13:20           ` [PATCH] Config option to set the " Alex Riesen
2020-09-17 13:26             ` Alex Riesen
2020-09-17 13:31             ` Jeff King
2020-09-17 13:35               ` Alex Riesen
2020-09-17 14:51                 ` Jeff King
2020-09-17 15:17                   ` Alex Riesen
2020-12-22 19:55                     ` Junio C Hamano
2021-01-07 10:06                       ` Alex Riesen
2020-09-17 16:05             ` Alex Riesen
2020-09-16 20:14         ` [PATCH] config: option transfer.ipversion to set " Junio C Hamano
2020-09-16 20:18           ` Jeff King
2020-09-16 22:50             ` Junio C Hamano
2020-09-16 22:52               ` Junio C Hamano
2020-09-17  0:48                 ` Jeff King
2020-09-17  0:57                   ` Junio C Hamano
2020-09-16 21:35           ` Junio C Hamano
2020-09-17 14:02             ` Alex Riesen
2020-09-17 22:31               ` Junio C Hamano
2020-09-18  7:16                 ` Alex Riesen
2020-09-18 16:37                   ` Junio C Hamano
2020-09-21 16:39                     ` Alex Riesen
2020-09-22  5:03                       ` Jeff King
2020-09-17  8:04           ` Alex Riesen
2020-09-17  8:18           ` Alex Riesen
2020-09-15 14:06       ` sub-fetches discard --ipv4|6 option Alex Riesen
2020-09-15 15:27         ` Jeff King
2020-09-15 16:03           ` Alex Riesen [this message]
2020-09-16 16:32             ` Jeff King
2020-09-17 14:33               ` Alex Riesen
2020-09-22  5:08                 ` Jeff King
2020-09-15 20:09           ` Junio C Hamano
2020-09-15 21:23             ` Jeff King
2020-09-15 21:32               ` Junio C Hamano
2020-09-16 16:34                 ` Jeff King
2020-09-16 21:20                   ` Junio C Hamano
2020-09-14 20:06 ` Junio C Hamano

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: http://vger.kernel.org/majordomo-info.html

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20200915160357.GC18984@pflmari \
    --to=alexander.riesen@cetitec.com \
    --cc=git@vger.kernel.org \
    --cc=gitster@pobox.com \
    --cc=normalperson@yhbt.net \
    --cc=peff@peff.net \
    --subject='Re: sub-fetches discard --ipv4|6 option' \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Code repositories for project(s) associated with this inbox:

	https://80x24.org/mirrors/git.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).