Re: [Ctool-users] retrieving the name of the current function from a Statement

[Shaun F. <fli...@so...>]

If you're calling a callback for each function, you can set the name  
inside it (to a global), then you'll have it for each statement you  
do from within it.

Take a look at the atFuncDef() method in the call-graph example:
	exampes/cgraph/cgraph.cpp

Shawn

On Jun 18, 2006, at 6:13 AM, cto...@kh... wrote:

> Dear all,
>
> First, thanks for all the good work on ctool, i'm hoping to start  
> building some useful
> tools around it..
>
> I'm currently working on a simple control-flow aware function call  
> graph.
> I can easily get a list of all control flow statements by calling
> findStemnt() with a callback.
>
> In the callback, I'd like to know what function the statement is  
> part of.
> Unfortunately I haven't been able to find that..
>
> Although I can find the name of the executing function in the
> TransUnit's syms SymTbl I don't see how to differentiate it  from  
> any of the other
> functions visible at the same level in the table.
>
> in the first level of the SymTbl i do see the __FUNCTION__ and  
> __PRETTY_FUNCTION__
> symbols which seem like good candidates but neither is defined.
>
> Any help is appreciated!
>
> thanks,
> nessim
> ps. i'm using cpp-3.3.5 and cpp-4.0
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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>   unknown
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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