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typedefs_md.h
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1998-09-15
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/*
* @(#)typedefs_md.h 1.26 98/07/01
*
* Copyright 1995-1998 by Sun Microsystems, Inc.,
* 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.
* All rights reserved.
*
* This software is the confidential and proprietary information
* of Sun Microsystems, Inc. ("Confidential Information"). You
* shall not disclose such Confidential Information and shall use
* it only in accordance with the terms of the license agreement
* you entered into with Sun.
*/
/*
* Win32 dependent type definitions
*/
#ifndef _WIN32_TYPEDEF_MD_H_
#define _WIN32_TYPEDEF_MD_H_
#include <windows.h>
#include "bool.h"
typedef unsigned int uint_t;
typedef long int32_t;
typedef unsigned long uint32_t;
typedef __int64 int64_t;
typedef unsigned __int64 uint64_t;
/* use these macros when the compiler supports the long long type */
#define ll_high(a) ((long)((a)>>32))
#define ll_low(a) ((long)(a))
#define int2ll(a) ((int64_t)(a))
#define ll2int(a) ((int)(a))
#define ll_add(a, b) ((a) + (b))
#define ll_and(a, b) ((a) & (b))
#define ll_div(a, b) ((a) / (b))
#define ll_mul(a, b) ((a) * (b))
#define ll_neg(a) (-(a))
#define ll_not(a) (~(a))
#define ll_or(a, b) ((a) | (b))
/* THE FOLLOWING DEFINITION IS NOW A FUNCTION CALL IN ORDER TO WORKAROUND
OPTIMIZER BUG IN MSVC++ 2.1 (see system_md.c)
#define ll_shl(a, n) ((a) << (n)) */
#define ll_shr(a, n) ((a) >> (n))
#define ll_sub(a, b) ((a) - (b))
#define ll_ushr(a, n) ((uint64_t)(a) >> (n))
#define ll_xor(a, b) ((a) ^ (b))
#define uint2ll(a) ((uint64_t)(unsigned long)(a))
#define ll_rem(a,b) ((a) % (b))
#define INT_OP(x,op,y) (((#op[0]=='/')||(#op[0]=='%')) ? \
( (((x)==0x80000000)&&((y)==-1)) ? \
((x) op 1) : \
((x) op (y))) : \
((x) op (y)))
#define NAN_CHECK(l,r,x) (!_isnan((l))&&!_isnan((r))) ? (x : 0)
#define IS_NAN(x) _isnan(x)
int32_t float2l(float f);
int32_t double2l(double f);
int64_t float2ll(float f);
int64_t double2ll(double f);
#define ll2float(a) ((float) (a))
#define ll2double(a) ((double) (a))
/* comparison operators */
#define ll_ltz(ll) ((ll) < 0)
#define ll_gez(ll) ((ll) >= 0)
#define ll_eqz(a) ((a) == 0)
#define ll_eq(a, b) ((a) == (b))
#define ll_ne(a,b) ((a) != (b))
#define ll_ge(a,b) ((a) >= (b))
#define ll_le(a,b) ((a) <= (b))
#define ll_lt(a,b) ((a) < (b))
#define ll_gt(a,b) ((a) > (b))
#define ll_zero_const ((int64_t) 0)
#define ll_one_const ((int64_t) 1)
extern void ll2str(int64_t a, char *s, char *limit);
extern int64_t ll_shl(int64_t a, int bits);
#include <stdlib.h> /* For malloc() and free() */
#endif /* !_WIN32_TYPEDEF_MD_H_ */