[erlang-patches] Add processes state view in observer

Fredrik <>
Mon May 20 09:49:27 CEST 2013

On 05/18/2013 10:58 AM, PAILLEAU Eric wrote:
> Le 16/05/2013 10:43, Dan Gudmundsson a écrit :
>> Hi Eric
> Hi Dan
>> Some formality, can you please redo the branch to one commit or change
>> the commit message
>> for each commit, describing the changes in each commit.
> I did redo from scratch. In fact the commits was only tests
> on how git is working, I never used git before, I'm more
> comfortable with cvs or subversion :) .
> I did not found how to remove a commit in git, no "cvs admin" ? :)
>> The coding style must follow what is there previously,
>> i.e. %% for line comments
>> and no space before ';'
> You are right, my own coding style...
>> Either the page should be created dynamically when the state information
>> is available,
>> or a proper error message should be displayed, not a blank page.
>> Maybe {"Information", "Not available"}.
> Was my first idea. I changed to your proposal and also another message
> to be homogeneous.
>> Also the io_lib:format("~-20.s ~p~n"... should maybe use ~tp to be able
>> to display
>> unicode strings in the state.
> Changed. Note that there is other ~p in the original code,
> for example in function init_dict_page . this certainly need to be changed ?
> So, this time, should be OK, please refetch :
> git fetch https://github.com/crownedgrouse/otp.git observer_state_view
> https://github.com/crownedgrouse/otp/compare/erlang:maint...observer_state_view
> https://github.com/crownedgrouse/otp/compare/erlang:maint...observer_state_view.patch
> regards


BR Fredrik Gustafsson
Erlang OTP Team

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