Yet another issue is that `char` is signed on some platforms but unsigned on others. It is signed on x86 but unsigned on RISC-V. On ARM it could be either (ARM standard is unsigned, Apple does signed).

I therefore use typedefs called `byte` and `ubyte` wherever the data is 8-bit but not character data. I also use the aliases `ushort`, `uint` and `ulong` to cut down on typing. On the other hand, the types in <stdint.h> are often recognised by syntax colouring in editors where user-defined types aren't.