Re: Cross reference...

[Ian Roxborough <irox@redhat.com>]

Siva_Prasad_Reddy@3com.com wrote:
> I got a small question...
> * I am using "Cross Reference" more often when ever I start trace analyzing the
> code. It works one way only, I mean, I can look for references from a particular
> routine to what are called from that routine. Is there a possibility of looking
> for what called this current routine?. I am using "grep" for finding who is
> calling the current routine. I would love if that is available as part of "Cross
> Reference". Is there any reason why this kind of feature not implemented. I
> would like to lend my support in develop this feature if you think, it is
> possible.

so basically, you've found how to see which functions are called from 
function X and you'd now like to see which functions are calling
function X.

On the Xref window they are to buttons with pointing hands on
them. The button pointing to the right will should you the
calls made by the current function, the button pointing to the
left shows you the calls made to that function.

There maybe X-ref issues with certain languages which would
stop this working, but I'm currently unfamiliar with them.

Another useful point is the "Details to" and Details by"
options which can be accessed by right clicking over a X-ref
symbol.  This is most useful when driving a editor pane (i.e.
add and editor view to the Xref tab).

Ian.