mirror of
https://github.com/openjdk/jdk.git
synced 2025-08-28 15:24:43 +02:00
100 lines
3.4 KiB
C
100 lines
3.4 KiB
C
/*
|
|
* Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* This code is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 only, as
|
|
* published by the Free Software Foundation. Oracle designates this
|
|
* particular file as subject to the "Classpath" exception as provided
|
|
* by Oracle in the LICENSE file that accompanied this code.
|
|
*
|
|
* This code is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
* version 2 for more details (a copy is included in the LICENSE file that
|
|
* accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU General Public License version
|
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*
|
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
#ifndef _SOLARIS_JLONG_MD_H_
|
|
#define _SOLARIS_JLONG_MD_H_
|
|
|
|
/* Make sure ptrdiff_t is defined */
|
|
#include <stddef.h>
|
|
#include <stdint.h> /* For uintptr_t */
|
|
|
|
#define jlong_high(a) ((jint)((a)>>32))
|
|
#define jlong_low(a) ((jint)(a))
|
|
#define jlong_add(a, b) ((a) + (b))
|
|
#define jlong_and(a, b) ((a) & (b))
|
|
#define jlong_div(a, b) ((a) / (b))
|
|
#define jlong_mul(a, b) ((a) * (b))
|
|
#define jlong_neg(a) (-(a))
|
|
#define jlong_not(a) (~(a))
|
|
#define jlong_or(a, b) ((a) | (b))
|
|
#define jlong_shl(a, n) ((a) << (n))
|
|
#define jlong_shr(a, n) ((a) >> (n))
|
|
#define jlong_sub(a, b) ((a) - (b))
|
|
#define jlong_xor(a, b) ((a) ^ (b))
|
|
#define jlong_rem(a,b) ((a) % (b))
|
|
|
|
/* comparison operators */
|
|
#define jlong_ltz(ll) ((ll)<0)
|
|
#define jlong_gez(ll) ((ll)>=0)
|
|
#define jlong_gtz(ll) ((ll)>0)
|
|
#define jlong_eqz(a) ((a) == 0)
|
|
#define jlong_eq(a, b) ((a) == (b))
|
|
#define jlong_ne(a,b) ((a) != (b))
|
|
#define jlong_ge(a,b) ((a) >= (b))
|
|
#define jlong_le(a,b) ((a) <= (b))
|
|
#define jlong_lt(a,b) ((a) < (b))
|
|
#define jlong_gt(a,b) ((a) > (b))
|
|
|
|
#define jlong_zero ((jlong) 0)
|
|
#define jlong_one ((jlong) 1)
|
|
#define jlong_minus_one ((jlong) -1)
|
|
|
|
/* For static variables initialized to zero */
|
|
#define jlong_zero_init ((jlong) 0L)
|
|
|
|
#ifdef _LP64
|
|
#ifndef jlong_to_ptr
|
|
#define jlong_to_ptr(a) ((void*)(a))
|
|
#endif
|
|
#ifndef ptr_to_jlong
|
|
#define ptr_to_jlong(a) ((jlong)(a))
|
|
#endif
|
|
#else
|
|
#ifndef jlong_to_ptr
|
|
#define jlong_to_ptr(a) ((void*)(int)(a))
|
|
#endif
|
|
#ifndef ptr_to_jlong
|
|
#define ptr_to_jlong(a) ((jlong)(int)(a))
|
|
#endif
|
|
#endif
|
|
|
|
#define jint_to_jlong(a) ((jlong)(a))
|
|
#define jlong_to_jint(a) ((jint)(a))
|
|
|
|
/* Useful on machines where jlong and jdouble have different endianness. */
|
|
#define jlong_to_jdouble_bits(a)
|
|
#define jdouble_to_jlong_bits(a)
|
|
|
|
#define jlong_to_int(a) ((int)(a))
|
|
#define int_to_jlong(a) ((jlong)(a))
|
|
#define jlong_to_uint(a) ((unsigned int)(a))
|
|
#define uint_to_jlong(a) ((jlong)(a))
|
|
#define jlong_to_ptrdiff(a) ((ptrdiff_t)(a))
|
|
#define ptrdiff_to_jlong(a) ((jlong)(a))
|
|
#define jlong_to_size(a) ((size_t)(a))
|
|
#define size_to_jlong(a) ((jlong)(a))
|
|
#define long_to_jlong(a) ((jlong)(a))
|
|
|
|
#endif /* !_SOLARIS_JLONG_MD_H_ */
|