[libvirt] Looking for good example API function(s)

[Laine Stump]

To help with lutter's network configuration project, I'm looking at 
adding API functions to libvirt which are essentially pass-throughs to 
netcf library APIs called by libvirtd. Can someone point me to good 
examples of APIs that are not hypervisor driver-dependent (and possibly 
not host OS-dependent either - I believe the final intent is for netcf 
to handle all host OS dependencies itself) to use as a basis for writing 
these new APIs?

At a more detailed level, a quick trace through the code of some other 
APIs got me as far as the call to the "call" function, with an RPC code, 
but I didn't find where that call was caught (and the RPC code 
interpreted, eg REMOTE_PROC_NETWORK_CREATE_XML - cscope couldn't find 
any other reference to this value) on the libvirtd side. I'm about run 
virsh and libvirtd under gdb to learn this by experimentation, but if 
someone wants to take the fun out of it for me, hints would be gladly 
accepted!  ;-)