def switch():
active_buffers = set((w.buffer.number for w in vim.windows if w.buffer.number in buffers))
for bufnr in buffers:
if bufnr not in active_buffers:
rcids = buffers[bufnr]['rcids']
for rcid in rcids.itervalues():
rc.remove(rcid)
rcids.clear()
if 'funcs' in buffers[bufnr]:
buffers[bufnr].pop('funcs')
def wipe_buffer(bufnr):
if bufnr in buffers:
for value in buffers[bufnr]['rcids'].itervalues():
rc.remove(value)
buffers.pop(bufnr)
