types.h

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#ifndef _TYPES_H_
#define _TYPES_H_

#ifndef FALSE
#define FALSE   0
#endif

#ifndef TRUE
#define TRUE    1
#endif

#ifndef NULL
#define NULL    0
#endif

#ifndef MIN_U8
#define MIN_U8  0x00
#endif
#ifndef MAX_U8
#define MAX_U8  0xFF
#endif
#ifndef MIN_S8
#define MIN_S8  -0x80
#endif
#ifndef MAX_S8
#define MAX_S8  0x7F
#endif

#ifndef MIN_U16
#define MIN_U16 0x0000
#endif
#ifndef MAX_U16
#define MAX_U16 0xFFFF
#endif
#ifndef MIN_S16
#define MIN_S16 -0x8000
#endif
#ifndef MAX_S16
#define MAX_S16 0x7FFF
#endif

#ifndef MIN_U32
#define MIN_U32 0x0000
#endif
#ifndef MAX_U32
#define MAX_U32 0xFFFFFFFF
#endif
#ifndef MIN_S32
#define MIN_S32 -0x80000000
#endif
#ifndef MAX_S32
#define MAX_S32 0x7FFFFFFF
#endif


typedef char s8;
typedef short s16;
typedef long s32;

typedef unsigned char u8;
typedef unsigned short u16;
typedef unsigned long u32;

#if !defined(__cplusplus) && (!defined(__STDC_VERSION__) || (__STDC_VERSION__ < 202300L))

typedef u8 bool;
#ifndef false
#define false   FALSE
#endif

#ifndef true
#define true    TRUE
#endif

#endif

typedef volatile s8 vs8;
typedef volatile s16 vs16;
typedef volatile s32 vs32;

typedef volatile u8 vu8;
typedef volatile u16 vu16;
typedef volatile u32 vu32;

typedef vu8 vbool;

typedef s16 p16;


#if !defined(uint8_t) && !defined(__int8_t_defined)
#define uint8_t     u8
#define int8_t      s8
#endif
#if !defined(uint16_t) && !defined(__int16_t_defined)
#define uint16_t    u16
#define int16_t     s16
#endif
#if !defined(uint32_t) && !defined(__int32_t_defined)
#define uint32_t    u32
#define int32_t     s32
#endif
#if !defined(size_t)
#define size_t      u32
#endif
#if !defined(ptrdiff_t)
#define ptrdiff_t   u32
#endif


typedef s16 fix16;
typedef s32 fix32;
typedef s16 f16;
typedef s32 f32;

typedef s16 fastfix16;
typedef s32 fastfix32;
typedef s16 ff16;
typedef s32 ff32;

typedef vs16 vfix16;
typedef vs32 vfix32;
typedef vs16 vf16;
typedef vs32 vf32;


#define FASTCALL

typedef struct
{
    s16 x;
    s16 y;
    u16 w;
    u16 h;
} Box;

typedef struct
{
    s16 x;
    s16 y;
    u16 ray;
} Circle;


typedef void VoidCallback(void);


u8  getZeroU8(void);
u16 getZeroU16(void);
u32 getZeroU32(void);

u8  rol8(u8 value, u16 number);
u16 rol16(u16 value, u16 number);
u32 rol32(u32 value, u16 number);
u8  ror8(u8 value, u16 number);
u16 ror16(u16 value, u16 number);
u32 ror32(u32 value, u16 number);


#endif // _TYPES_H_