#ifndef AMD64_STDINT_H
#define AMD64_STDINT_H

#include <assert.h>

typedef unsigned char u8;
typedef char i8;

typedef unsigned short int u16;
typedef short int i16;
static_assert(sizeof(u16) == 2, "u16 is 2 bytes");
static_assert(sizeof(i16) == 2, "i16 is 2 bytes");

typedef unsigned int u32;
typedef int i32;
static_assert(sizeof(u32) == 4, "u16 is 4 bytes");
static_assert(sizeof(i32) == 4, "i16 is 4 bytes");

typedef unsigned long long int u64;
typedef long long int i64;
static_assert(sizeof(u64) == 8, "u64 is 8 bytes");
static_assert(sizeof(i64) == 8, "i64 is 8 bytes");

typedef unsigned long long int usize;
typedef long long int isize;
static_assert(sizeof(usize) == 8, "usize is 8 bytes");
static_assert(sizeof(isize) == 8, "isize is 8 bytes");

#endif