3bc69d393d
Co-authored-by: Alan Bateman <alan.bateman@oracle.com> Co-authored-by: Alex Buckley <alex.buckley@oracle.com> Co-authored-by: Erik Joelsson <erik.joelsson@oracle.com> Co-authored-by: Jonathan Gibbons <jonathan.gibbons@oracle.com> Co-authored-by: Karen Kinnear <karen.kinnear@oracle.com> Co-authored-by: Magnus Ihse Bursie <magnus.ihse.bursie@oracle.com> Co-authored-by: Mandy Chung <mandy.chung@oracle.com> Co-authored-by: Mark Reinhold <mark.reinhold@oracle.com> Co-authored-by: Paul Sandoz <paul.sandoz@oracle.com> Reviewed-by: alanb, chegar, ihse, mduigou
125 lines
4.6 KiB
Plaintext
125 lines
4.6 KiB
Plaintext
/*
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* Copyright (c) 2000, 2003, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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#warn This file is preprocessed before being compiled
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class XXX {
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#begin
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#if[rw]
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private $type$ get$Type$(long a) {
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if (unaligned) {
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$memtype$ x = unsafe.get$Memtype$(a);
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return $fromBits$(nativeByteOrder ? x : Bits.swap(x));
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}
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return Bits.get$Type$(a, bigEndian);
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}
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public $type$ get$Type$() {
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return get$Type$(ix(nextGetIndex($BYTES_PER_VALUE$)));
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}
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public $type$ get$Type$(int i) {
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return get$Type$(ix(checkIndex(i, $BYTES_PER_VALUE$)));
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}
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#end[rw]
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private ByteBuffer put$Type$(long a, $type$ x) {
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#if[rw]
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if (unaligned) {
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$memtype$ y = $toBits$(x);
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unsafe.put$Memtype$(a, (nativeByteOrder ? y : Bits.swap(y)));
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} else {
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Bits.put$Type$(a, x, bigEndian);
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}
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return this;
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#else[rw]
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throw new ReadOnlyBufferException();
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#end[rw]
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}
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public ByteBuffer put$Type$($type$ x) {
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#if[rw]
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put$Type$(ix(nextPutIndex($BYTES_PER_VALUE$)), x);
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return this;
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#else[rw]
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throw new ReadOnlyBufferException();
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#end[rw]
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}
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public ByteBuffer put$Type$(int i, $type$ x) {
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#if[rw]
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put$Type$(ix(checkIndex(i, $BYTES_PER_VALUE$)), x);
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return this;
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#else[rw]
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throw new ReadOnlyBufferException();
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#end[rw]
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}
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public $Type$Buffer as$Type$Buffer() {
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int off = this.position();
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int lim = this.limit();
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assert (off <= lim);
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int rem = (off <= lim ? lim - off : 0);
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int size = rem >> $LG_BYTES_PER_VALUE$;
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if (!unaligned && ((address + off) % $BYTES_PER_VALUE$ != 0)) {
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return (bigEndian
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? ($Type$Buffer)(new ByteBufferAs$Type$Buffer$RW$B(this,
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-1,
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0,
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size,
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size,
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off))
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: ($Type$Buffer)(new ByteBufferAs$Type$Buffer$RW$L(this,
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-1,
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0,
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size,
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size,
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off)));
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} else {
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return (nativeByteOrder
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? ($Type$Buffer)(new Direct$Type$Buffer$RW$U(this,
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-1,
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0,
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size,
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size,
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off))
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: ($Type$Buffer)(new Direct$Type$Buffer$RW$S(this,
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-1,
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0,
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size,
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size,
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off)));
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}
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}
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#end
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}
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