typedef int32_t int_fast16_t; typedef int32_t int_fast32_t; typedef uint32_t uint_fast16_t; typedef uint32_t uint_fast32_t; #define INT_FAST16_MIN INT32_MIN #define INT_FAST32_MIN INT32_MIN #define INT_FAST16_MAX INT32_MAX #define INT_FAST32_MAX INT32_MAX #define UINT_FAST16_MAX UINT32_MAX #define UINT_FAST32_MAX UINT32_MAX #define INTPTR_MIN INT32_MIN #define INTPTR_MAX INT32_MAX #define UINTPTR_MAX UINT32_MAX #define PTRDIFF_MIN INT32_MIN #define PTRDIFF_MAX INT32_MAX #define SIZE_MAX UINT32_MAX