tree 1652ab11115fb0c4b62e26adc47beac7fbb50c57
parent 279ed9363306dee14c66feb19e274962c5ed82d9
author Holger Hans Peter Freyther <zecke@selfish.org> 1272601612 +0800
committer Holger Hans Peter Freyther <zecke@selfish.org> 1272605374 +0800

[vty] Allow to create a buffer in a given context.

Stop using the global vty context for all allocations
and allow to embed the buffer into a given context, and
allocate sub buffers with the context of its parent.