uint32_t Unsigned 32-bit integer.
int64_t Signed 64-bit integer.
These are the ones i want supported and not in the way with Int64 "object"
Note: Some 64-bit values are outside the range of numeric values supported by JavaScript. Because of this, ctypes.int64 and ctypes.uint64 do not automatically convert to JavaScript numbers. Instead, they convert to objects of the wrapper types ctypes.Int64 and ctypes.UInt64, which are JavaScript objects rather than CData objects. See 64-bit integers for details.
Mozilla is retarded, they are sitting on a technology that enables C-level performance without any hacks.
They still insist all JS cludges need to be preserved and every interaction with a datatype is done on objects rather than JITting opcodes to primitive C types(which all the code eventually does in some way, since Sepples is not a magical sandbox).