импорт в питон

#!/usr/bin/env python3
from cffi import FFI
ffi = FFI()
ffi.cdef("""
	void hello(char name[]);   // copy-pasted from the man page
""")
my_lib = ffi.dlopen('./hello')                    # loads the entire C namespace
arg = ffi.new("char[]", b"from Python")         # equivalent to C code: char arg[] = "world";
my_lib.hello(arg)
# print("Hello!")