tal: add tal_dup_or_null and tal_dup_talarr helpers.
[ccan] / ccan / tal / talloc /
drwxr-xr-x   ..
lrwxrwxrwx 24 LICENSE -> ../../../licenses/LGPL-3
-rw-r--r-- 1046 _info
-rw-r--r-- 5626 talloc.c
-rw-r--r-- 9798 talloc.h
drwxr-xr-x - test