K 10
svn:author
V 5
luigi
K 8
svn:date
V 27
2009-12-12T15:49:28.085202Z
K 7
svn:log
V 380
Make the code buildable in userland so it is easier to test it:
this requires a small reordering of headers and a few #defines to
map functions not available in userland.

Remove a useless #ifndef block at the beginning of the file.

Introduce (temporarily) rn_init2(), see the comment in the code
for the proper long term change.

No ABI or functional change.

MFC after:	7 days

END