tal: add tal_dup_or_null and tal_dup_talarr helpers.
[ccan] / ccan / crypto / xtea /
drwxr-xr-x   ..
lrwxrwxrwx 21 LICENSE -> ../../../licenses/CC0
-rw-r--r-- 522 _info
drwxr-xr-x - test
-rw-r--r-- 1131 xtea.c
-rw-r--r-- 1124 xtea.h