container_of: don't put member_ptr in container_off.
[ccan] / ccan / ilog /
drwxr-xr-x   ..
lrwxrwxrwx 23 LICENSE -> ../../licenses/LGPL-2.1
-rw-r--r-- 1457 _info
-rw-r--r-- 3158 ilog.c
-rw-r--r-- 5429 ilog.h
drwxr-xr-x - test