FFI: Optimize ffi.copy() and ffi.fill().
treebc549e9263100e40c4ed60bbc5efa21bd1fb9e97
-rw-r--r-- 71 .gitignore
-rw-r--r-- 2932 COPYRIGHT
-rw-r--r-- 5668 Makefile
-rw-r--r-- 455 README
drwxr-xr-x - doc
drwxr-xr-x - dynasm
drwxr-xr-x - etc
drwxr-xr-x - src