\+ is not a control sequence, but some people define it to be
treeb71e24cb5de8a8ee9d80b6c5fd68d7790de33676
-rw-r--r-- 751 LICENSE
-rw-r--r-- 594 Makefile
-rw-r--r-- 1157 README
-rw-r--r-- 874 llf.1
-rwxr-xr-x 14712 llf.lua
-rwxr-xr-x 3161 llfrc.lua
-rwxr-xr-x 1025 run_tests.sh
drwxr-xr-x - tests