tonumber(uintptr_t) returns negative value.
moteus opened this issue · comments
WinXP(x86) MSVC10 Express.
ffi = require "ffi"
uintptr_t = ffi.typeof("uintptr_t")
v = ffi.new(uintptr_t, 0xFFFFFFFF)
print(tonumber(v))prints -1
jmckaskill / luaffi
Standalone FFI library for calling C functions from lua. Compatible with the luajit FFI interface.