Patch proposal 2/2: allow use of $x and @x identifiers during preprocessing

[Frank Ch. Eigler]

Benjamin Thery <benjamin.thery@bull.net> writes:

> [...] Can't be more simple.

Sure it could: :-)

probe %( $# < 2 %? kernel.function(@1) $: module(@1).function(@2) %)
{ ... }


The ideas and patches look fine.  They would need to be completed by
the addition of some documentation to the man pages, and some bits for
the testsuite.  Would you like to do that too?


- FChE