From: Philippe Waroquiers <philippe.waroquiers@skynet.be>
To: Simon Marchi <simon.marchi@polymtl.ca>
Cc: gdb@sourceware.org
Subject: Re: / (slash) command : fast way to temporarily change setting(s) to run a command
Date: Tue, 16 Apr 2019 21:22:00 -0000 [thread overview]
Message-ID: <1555449719.6208.1.camel@skynet.be> (raw)
In-Reply-To: <33981fb59a1202b4e00dc7d4b5a77089@polymtl.ca>
On Tue, 2019-04-16 at 08:20 -0400, Simon Marchi wrote:
>
> Ah yeah, that sounds good too, I would be consistent with the fact that
> just like you can do:
>
> (gdb) p 10
> $4 = 10
> (gdb) p/x
> $5 = 0xa
>
> Does it mean that as a side-effect, "/" alone would repeat the previos
> command unaltered?
The previous command can be run by just typing Return,
so I think we can keep slash command checking that at least one
setting was given.
I thought that implementing a command that would re-run the
previous saved_command_line would mean to just look/use
saved_command_line.
But when a command runs, saved_command_line already contains
the line of the currently running command.
Slightly unexpected but not a big deal:
it is very easy to add previous_saved_command_line.
Philippe
next prev parent reply other threads:[~2019-04-16 21:22 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1555313564.1473.2.camel@skynet.be>
2019-04-16 3:06 ` Simon Marchi
2019-04-16 6:48 ` Philippe Waroquiers
2019-04-16 12:20 ` Simon Marchi
2019-04-16 21:22 ` Philippe Waroquiers [this message]
2019-04-17 8:14 ` Kevin Buettner
2019-04-17 20:59 ` Philippe Waroquiers
2019-04-19 16:52 ` John Baldwin
2019-05-03 3:10 ` Kevin Buettner
2019-05-03 8:23 ` Pedro Alves
2019-05-03 9:10 ` Philippe Waroquiers
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