[9fans] something like cscope/cbrowser?

[9fans] something like cscope/cbrowser?

[Lluís Batlle i Rossell]

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Hi,

it's not a plan9-only question... but here read many developers with 
expertise. At work, dealing with big amounts of code (most of them 
unknown to me), I've found the pair "cscope" and "cbrowser" really 
helpful, even with C++ code. I'm wondering what do you usually use.
I likely want to avoid beliving every developer using plan9 uses acme 
with greps in it. :)

btw, even vim is always my editor, cbrowser and acme made me acknowledge 
that using keys for coding is not faster than using mostly a mouse 
acme-style.

Thanks in advance,
Lluís

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Re: [9fans] something like cscope/cbrowser?

[Steve Simon]

> I've found the pair "cscope" and "cbrowser" really 
> helpful, even with C++ code.

I wrote a naïve C parser in lex which generates a searchable
flat (2) file database of functions/identifers/comments/strings etc.

Its is not big, and its not clever, but I find it useful

/n/sources/contrib/steve/srch.tzr.gz

-Steve

Re: [9fans] something like cscope/cbrowser?

[Brantley Coile]

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I use acme and the rc function `g' or small permutations of it.

fn g {grep -n $* *.[chsyl] /dev/null}

For just looking at headers I just change the function a bit.

fn gh {grep -n $* *.h /dev/null}

Then I can just click on the file:line and Whammo, I'm there.

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Hi,

it's not a plan9-only question... but here read many developers with 
expertise. At work, dealing with big amounts of code (most of them 
unknown to me), I've found the pair "cscope" and "cbrowser" really 
helpful, even with C++ code. I'm wondering what do you usually use.
I likely want to avoid beliving every developer using plan9 uses acme 
with greps in it. :)

btw, even vim is always my editor, cbrowser and acme made me acknowledge 
that using keys for coding is not faster than using mostly a mouse 
acme-style.

Thanks in advance,
Lluís

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Re: [9fans] something like cscope/cbrowser?

[rog]

src(1) is extremely useful.

Re: [9fans] something like cscope/cbrowser?

[Abhey Shah]

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Hello,
In inferno acme I've edited /acme/edit/guide, so one line is
  e '.b:0,$' | x '/^[a-z]*\([a-zA-Z,: ]*\)[a-z :]+{\n/' | ./p -n
This gives me a clickable list of all the functions in limbo files I 
have open. Also in the same file is e 'Errors:0,$' | c'' which clears 
the window I just made with all the function names.
You can do similiar things with plan 9 acme and I'd actually be curious 
to see the contents of anybody else guide file.

Abhey
>
> From: Lluís Batlle i Rossell <viriketo@gmail.com>
> Date: 27 March 2006 23:18:04 BST
> To: 9fans Mailing list <9fans@cse.psu.edu>
> Subject: [9fans] something like cscope/cbrowser?
> Reply-To: Fans of the OS Plan 9 from Bell Labs <9fans@cse.psu.edu>
>
>
> Hi,
>
> it's not a plan9-only question... but here read many developers with 
> expertise. At work, dealing with big amounts of code (most of them 
> unknown to me), I've found the pair "cscope" and "cbrowser" really 
> helpful, even with C++ code. I'm wondering what do you usually use.
> I likely want to avoid beliving every developer using plan9 uses acme 
> with greps in it. :)
>
> btw, even vim is always my editor, cbrowser and acme made me 
> acknowledge that using keys for coding is not faster than using mostly 
> a mouse acme-style.
>
> Thanks in advance,
> Lluís
>
>
  

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Hello,

In inferno acme I've edited /acme/edit/guide, so one line is 

 e '.b:0,$' | x '/^[a-z]*\([a-zA-Z,: ]*\)[a-z :]+{\n/' | ./p -n

This gives me a clickable list of all the functions in limbo files I
have open. Also in the same file is e 'Errors:0,$' | c'' which clears
the window I just made with all the function names.

You can do similiar things with plan 9 acme and I'd actually be
curious to see the contents of anybody else guide file.  


Abhey

<excerpt><bold><color><param>0000,0000,0000</param>

From: </color></bold>Lluís Batlle i Rossell <<viriketo@gmail.com>

<bold><color><param>0000,0000,0000</param>Date: </color></bold>27
March 2006 23:18:04 BST

<bold><color><param>0000,0000,0000</param>To: </color></bold>9fans
Mailing list <<9fans@cse.psu.edu>

<bold><color><param>0000,0000,0000</param>Subject: </color>[9fans]
something like cscope/cbrowser?

<color><param>0000,0000,0000</param>Reply-To: </color></bold>Fans of
the OS Plan 9 from Bell Labs <<9fans@cse.psu.edu>



Hi,


it's not a plan9-only question... but here read many developers with
expertise. At work, dealing with big amounts of code (most of them
unknown to me), I've found the pair "cscope" and "cbrowser" really
helpful, even with C++ code. I'm wondering what do you usually use.

I likely want to avoid beliving every developer using plan9 uses acme
with greps in it. :)


btw, even vim is always my editor, cbrowser and acme made me
acknowledge that using keys for coding is not faster than using mostly
a mouse acme-style.


Thanks in advance,

Lluís



</excerpt>