[O] Links to C/C++ source code lines

[Rafal]

Hi,

I wrote a small hook for creating org-mode links to C/C++ source code lines in 
the form of a regexp so the links stay valid even if the source code changes

eg. 
a source line
        while(ptr < ptr_end)
has a link
file:/home/user/src/example.cpp::/while[ \t]*([ \t]*ptr[ \t]*<[ \t]*ptr_end[ \t]
*)#1/

The number after the hash is a sequence number in case there are more than one 
such line

If you are interested: http://rafflo.w.interia.pl/org-c-link.el

regards,
Rafal