[ia32rtools.git] / c_auto.h

// note: include after system headers

//#pragma GCC diagnostic ignored "-Wparentheses"

#define u8 uint8_t
#define u16 uint16_t
#define u32 uint32_t
#define u64 uint64_t
#define s8 int8_t
#define s16 int16_t
#define s32 int32_t
#define s64 int64_t
typedef struct {
  u64 q;
  u32 d[2];
  u16 w[4];
  u8  b[8];
} mmxr;

#define bool int
#define _BYTE uint8_t
#define _WORD uint16_t
#define _DWORD uint32_t
#define _UNKNOWN uint8_t
#undef LOBYTE
#undef LOWORD
#undef HIBYTE
#undef HIWORD
#define LOBYTE(x)   (*((u8*)&(x)))
#define LOWORD(x)   (*((u16*)&(x)))
#define HIBYTE(x)   (*((u8*)&(x)+1))
#define HIWORD(x)   (*((u16*)&(x)+1))
#define BYTE0(x)    (*((u8*)&(x)+0))
#define BYTE1(x)    (*((u8*)&(x)+1))
#define BYTE2(x)    (*((u8*)&(x)+2))
#define BYTE3(x)    (*((u8*)&(x)+3))

#define memcpy_0 memcpy

#define noreturn __attribute__((noreturn))

static inline BOOL PtInRect_sa(LPCRECT r, int x, int y)
{
  POINT p = { x, y };
  return PtInRect(r, p);
}

static inline int do_parity(unsigned int v)
{
  v ^= v >> 4;
  v ^= v >> 2;
  v ^= v >> 1;
  return (v ^ 1) & 1;
}

#define do_skip_code_abort() \
  printf("%s:%d: skip_code_abort\n", __FILE__, __LINE__); \
  *(volatile int *)0 = 1

// vim:ts=2:sw=2:expandtab
Commit	Line	Data
7ba45c34	1	// note: include after system headers
	2
	3	//#pragma GCC diagnostic ignored "-Wparentheses"
	4
	5	#define u8 uint8_t
	6	#define u16 uint16_t
	7	#define u32 uint32_t
	8	#define u64 uint64_t
	9	#define s8 int8_t
	10	#define s16 int16_t
	11	#define s32 int32_t
	12	#define s64 int64_t
90307a99	13	typedef struct {
	14	u64 q;
	15	u32 d[2];
	16	u16 w[4];
	17	u8 b[8];
	18	} mmxr;
	19
7ba45c34	20	#define bool int
04abc5d6	21	#define _BYTE uint8_t
	22	#define _WORD uint16_t
	23	#define _DWORD uint32_t
2b43685d	24	#define _UNKNOWN uint8_t
7ba45c34	25	#undef LOBYTE
	26	#undef LOWORD
	27	#undef HIBYTE
	28	#undef HIWORD
04abc5d6	29	#define LOBYTE(x) (((u8)&(x)))
	30	#define LOWORD(x) (((u16)&(x)))
	31	#define HIBYTE(x) (((u8)&(x)+1))
	32	#define HIWORD(x) (((u16)&(x)+1))
	33	#define BYTE0(x) (((u8)&(x)+0))
	34	#define BYTE1(x) (((u8)&(x)+1))
	35	#define BYTE2(x) (((u8)&(x)+2))
	36	#define BYTE3(x) (((u8)&(x)+3))
7ba45c34	37
	38	#define memcpy_0 memcpy
	39
e56ab892	40	#define noreturn __attribute__((noreturn))
7ba45c34	41
6bda240a	42	static inline BOOL PtInRect_sa(LPCRECT r, int x, int y)
	43	{
	44	POINT p = { x, y };
	45	return PtInRect(r, p);
	46	}
11437ea1	47
2c31fb4c	48	static inline int do_parity(unsigned int v)
	49	{
	50	v ^= v >> 4;
	51	v ^= v >> 2;
	52	v ^= v >> 1;
	53	return (v ^ 1) & 1;
	54	}
	55
11437ea1	56	#define do_skip_code_abort() \
	57	printf("%s:%d: skip_code_abort\n", __FILE__, __LINE__); \
	58	(volatile int )0 = 1
2c31fb4c	59
2c31fb4c	60	// vim:ts=2:sw=2:expandtab