Converting LuaJIT FFI structs to tables
snippet in lua
Converting LuaJIT FFI structs to tables
user8998
local ffi = require "ffi"
local reflect = require "reflect"
ffi.cdef[[typedef struct test{int x, y;}test;]]
local cd = ffi.new('test', 1, 2)
function totab(struct)
local t = {}
for refct in reflect.typeof(struct):members() do
t[refct.name] = struct[refct.name]
end
return t
end
local ret = totab(cd)
assert(ret.x == 1 and ret.y == 2)