Re: MSVC warnings when compiling Lua as C++

It was thus said that the Great ppp vvv once stated:
> > Maybe there would be some value in using int32_t, uint32_t, int64_t, etc. 
> when C99 is available.
> 
> it is a good idea to use proper stdint types even without C99,
> 
> and then "backport" it to C89 if needed in luaconf.h
> 
> #if defined(LUA_USE_C89)
> typedef char int8_t;

  This needs to be

	typedef signed char int8_t;

  It is implementation defined if a char is signed or unsigned.

> typedef long long  int64_t;
> typedef unsigned long long uint64_t;

  C89 does not support the 'long long' type.

  -spc

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