Re: Define python hooks

nojhan
2014-10-27T09:17:39Z

Thanks.
I would want to manipulate the output of several existing commands with python.

Is there a way to get the output of the command in python (something
like a gdb.execute that would return the output)?
Or should I use a redirection to a named pipe to communicate with gdb?
Or maybe it would be a better option to overload existing commands
with a python class that would execute them?

--
nojhan

On Sun, Oct 26, 2014 at 12:57 AM, Doug Evans <xdje42@gmail.com> wrote:
> On Sat, Oct 25, 2014 at 2:08 AM, nojhan <nojhan@nojhan.net> wrote:
>> Hello,
>>
>> I'm currently using several of hook-* and hookpost-* functions with
>> shell commands.
>> I was wondering if there was a way to define such hooks in pure python.
>>
>> For instance, I would like to import a module at startup and use it
>> across all the hooks to manipulate the output of the hooked commands.
>
> Hi.
>
> While one can't directly define hooks in python, one can still invoke
> python from hooks.
>
> E.g.
>
> define hookpost-step
> python
> ... python code ...
> end
> end