Re: [TopGit PATCH] prev/next/tsort: commands to explore dependencies

From: Bert Wesarg <bert.wesarg@googlemail.com>
Date: Sep 22, 2008, 17:32 UTC
Message-ID: <36ca99e90809221032x3003c1f7q8ef09cb92a0473ad@mail.gmail.com>
In-Reply-To: <20080922153614.GO10360@machine.or.cz>

On Mon, Sep 22, 2008 at 17:36, Petr Baudis <pasky@suse.cz> wrote:

Show 15 quoted lines

>  Hi,
>
> On Fri, Sep 19, 2008 at 11:55:00AM +0200, Bert Wesarg wrote:
>> I hacked 3 commands to explore the dependencies of TopGit patches:
>
>  thanks, the idea of all three commands is good,
>
>>   I) tg prev [NAME]
>>      outputs the dependencies of NAME
>>
>>  II) tg next [NAME]
>>      outputs patches that depends on NAME
>
>  but I think it would be cleaner to add this functionality to
> tg info...

Right, but 'tg next' is shorter than any 'tg info --next'.

Show 5 quoted lines

>
>> III) tg tsort [PATTERN]
>>      outputs a topological order of all patches starting with PATTERN
>
> ...and tg summary (overally, to have a tree view of branches).

Maybe something like the graph output from git rev-log --graph?

>> +                                     printf "%s\t%q\n" "${dep_rev}" "${dep}" >&3
>> +                                     printf "%s\t%s\n" "${topic_rev}" "${dep_rev}"
>
> %q?

"and %q causes printf to output the corresponding argument in a format that can be reused as shell input."

I thought that this would be needed.

Bert

>
> --
>                                Petr "Pasky" Baudis