From be3ddc922fda13c0ba344909b3639a2c78c4b809 Mon Sep 17 00:00:00 2001
From: Michael Bien <mbien@fh-landshut.de>
Date: Sun, 28 Mar 2010 18:37:59 +0200
Subject: (part2) merged all cdc_fp special cases into one common superclass
for each special case. introduced Platform as utility for querying platform
information. special cdc build with cdc_fp bootclasspath temporary dissabled.
---
.../runtime/PointerBuffer.java.javame_cdc_fp | 180 ---------------------
1 file changed, 180 deletions(-)
delete mode 100755 src/java/com/jogamp/gluegen/runtime/PointerBuffer.java.javame_cdc_fp
(limited to 'src/java/com/jogamp/gluegen/runtime/PointerBuffer.java.javame_cdc_fp')
diff --git a/src/java/com/jogamp/gluegen/runtime/PointerBuffer.java.javame_cdc_fp b/src/java/com/jogamp/gluegen/runtime/PointerBuffer.java.javame_cdc_fp
deleted file mode 100755
index 20a70c1..0000000
--- a/src/java/com/jogamp/gluegen/runtime/PointerBuffer.java.javame_cdc_fp
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * - Redistribution of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistribution in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that this software is not designed or intended for use
- * in the design, construction, operation or maintenance of any nuclear
- * facility.
- */
-
-package com.jogamp.gluegen.runtime;
-
-import java.nio.*;
-
-public class PointerBuffer {
- private ByteBuffer bb;
- private IntBuffer ib;
- private int capacity, position;
- private long[] backup;
-
- private PointerBuffer(ByteBuffer bb) {
- this.bb = bb;
- this.ib = bb.asIntBuffer();
-
- capacity = bb.capacity() / elementSize();
-
- position=0;
- backup = new long[capacity];
- }
-
- public final int limit() {
- return capacity;
- }
- public final int capacity() {
- return capacity;
- }
-
- public final int position() {
- return position;
- }
-
- public final PointerBuffer position(int newPos) {
- if(0>newPos || newPos>=capacity) {
- throw new IndexOutOfBoundsException();
- }
- position = newPos;
- return this;
- }
-
- public final int remaining() {
- return capacity - position;
- }
-
- public final boolean hasRemaining() {
- return position < capacity;
- }
-
- public final PointerBuffer rewind() {
- position=0;
- return this;
- }
-
- int arrayOffset() { return 0; }
-
- boolean hasArray() { return true; }
-
- public long[] array() {
- return backup;
- }
-
- public static PointerBuffer allocate(int size) {
- return new PointerBuffer(ByteBuffer.wrap(new byte[elementSize()* size]));
- }
-
- public static PointerBuffer allocateDirect(int size) {
- return new PointerBuffer(BufferFactory.newDirectByteBuffer(elementSize() * size));
- }
-
- public static PointerBuffer wrap(ByteBuffer src) {
- PointerBuffer res = new PointerBuffer(src);
- res.updateBackup();
- return res;
- }
-
- public ByteBuffer getBuffer() {
- return bb;
- }
-
- public boolean isDirect() {
- return bb.isDirect();
- }
-
- public long get(int idx) {
- if(0>idx || idx>=capacity) {
- throw new IndexOutOfBoundsException();
- }
- if(CPU.is32Bit()) {
- return ib.get(idx);
- } else {
- idx = idx << 1 ; // 8-byte to 4-byte offset
- long lo = 0x00000000FFFFFFFFL & ( (long) ib.get(idx) );
- long hi = 0x00000000FFFFFFFFL & ( (long) ib.get(idx+1) );
- if(BufferFactory.isLittleEndian()) {
- return hi << 32 | lo ;
- }
- return lo << 32 | hi ;
- }
- }
-
- public long get() {
- long r = get(position);
- position++;
- return r;
- }
-
- public PointerBuffer put(int idx, long v) {
- if(0>idx || idx>=capacity) {
- throw new IndexOutOfBoundsException();
- }
- backup[idx] = v;
- if(CPU.is32Bit()) {
- ib.put(idx, (int)v);
- } else {
- idx = idx << 1 ; // 8-byte to 4-byte offset
- int lo = (int) ( ( v ) & 0x00000000FFFFFFFFL ) ;
- int hi = (int) ( ( v >> 32 ) & 0x00000000FFFFFFFFL ) ;
- if(BufferFactory.isLittleEndian()) {
- ib.put(idx, lo);
- ib.put(idx+1, hi);
- } else {
- ib.put(idx, hi);
- ib.put(idx+1, lo);
- }
- }
- return this;
- }
-
- public PointerBuffer put(long v) {
- put(position, v);
- position++;
- return this;
- }
-
- private void updateBackup() {
- for (int i = 0; i < capacity; i++) {
- backup[i] = get(i);
- }
- }
-
- public static int elementSize() {
- return CPU.is32Bit() ? BufferFactory.SIZEOF_INT : BufferFactory.SIZEOF_LONG;
- }
-
-}
--
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