From: Junio C Hamano <gitster@pobox.com>
To: Jeff King <peff@peff.net>
Cc: Alex Riesen <alexander.riesen@cetitec.com>,
git@vger.kernel.org, Eric Wong <normalperson@yhbt.net>
Subject: Re: sub-fetches discard --ipv4|6 option
Date: Tue, 15 Sep 2020 14:32:50 -0700 [thread overview]
Message-ID: <xmqqa6xqzpx9.fsf@gitster.c.googlers.com> (raw)
In-Reply-To: <20200915212338.GA2868700@coredump.intra.peff.net> (Jeff King's message of "Tue, 15 Sep 2020 17:23:38 -0400")
Jeff King <peff@peff.net> writes:
> So I think the best you could do is:
>
> 1. Keep two separate option lists, "parent" and "child". The parent
> list has "--all" in it. The child list has stuff like "--ipv6".
>
> 2. Parse using the parent list with PARSE_OPT_KEEP_UNKNOWN. That lets
> you decide whether we're in a mode that is spawning child fetch
> processes.
Hmph, I vaguely recall discussion about cascading options[] list but
do not find anything that may be involved in an implementation like
that in <parse-options.h>. I agree that neither of the above is so
attractive.
> I guess parse-options could provide a MAYBE_PASSTHRU flag. On the first
> parse_options() call, it would skip over any such options, leaving them
> in argv. On the second, the caller would tell it to actually parse them.
Or calling it USR1, which is a good way to make it crystal clear
that parse_options() API does not do anything to it. The code like
"builtin/fetch.c" can locally give it a more meaningful name with
"#define PARSE_OPT_RECURSIVE PARSE_OPT_USR1". if recursive is the
appropriate name for the bit in the context of the options[] array.
I agree that _F() convention that can be used across different types
would be a good thing to have in the longer term, by the way.
Thanks.
next prev parent reply other threads:[~2020-09-15 21:34 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-14 12:19 sub-fetches discard --ipv4|6 option 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
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 [this message]
2020-09-16 16:34 ` Jeff King
2020-09-16 21:20 ` Junio C Hamano
2020-09-14 20:06 ` Junio C Hamano
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