X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.utils%2Fsrc%2Forg%2Fsimantics%2Futils%2Fbytes%2FLELong.java;h=fdbda1fc13f073a25ea18f1d6b7afcca9142bc50;hp=7dcf96ff5810995d586ed2992c7e02b6777ab992;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14

diff --git a/bundles/org.simantics.utils/src/org/simantics/utils/bytes/LELong.java b/bundles/org.simantics.utils/src/org/simantics/utils/bytes/LELong.java
index 7dcf96ff5..fdbda1fc1 100644
--- a/bundles/org.simantics.utils/src/org/simantics/utils/bytes/LELong.java
+++ b/bundles/org.simantics.utils/src/org/simantics/utils/bytes/LELong.java
@@ -1,138 +1,138 @@
-/*******************************************************************************
- * Copyright (c) 2007- VTT Technical Research Centre of Finland.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     VTT Technical Research Centre of Finland - initial API and implementation
- *******************************************************************************/
-/*
- * Created on Jan 21, 2005
- * 
- * Copyright Toni Kalajainen
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.simantics.utils.bytes;
-
-/**
- * Little Endian long <-> byte array conversions
- * Intel order
- *
- * @author Toni Kalajainen
- */
-public class LELong {
-
-        /**
-         * Convert long to byte array
-         * @param value long value
-         * @return byte array
-         */
-        public static byte[] toBytes(long value)
-        {
-                byte array[] = new byte[8];
-                array[7] = (byte) (value & 0xff);
-                array[6] = (byte) ((value >> 8) & 0xff);
-                array[5] = (byte) ((value >> 16) & 0xff);
-                array[4] = (byte) ((value >> 24) & 0xff);
-                array[3] = (byte) ((value >> 32) & 0xff);
-                array[2] = (byte) ((value >> 40) & 0xff);
-                array[1] = (byte) ((value >> 48) & 0xff);
-                array[0] = (byte) ((value >> 56) & 0xff);
-                return array;
-        }
-
-        /**
-         * Write long value to byte array
-         * @param value the long value
-         * @param array the byte array
-         * @param offset the offset
-         */
-        public static void write(long value, byte array[], int offset)
-        {
-                if (offset+8>array.length)
-                        throw new IndexOutOfBoundsException();
-                array[7 + offset] = (byte) (value & 0xff);
-                array[6 + offset] = (byte) (value >> 8);
-                array[5 + offset] = (byte) (value >> 16);
-                array[4 + offset] = (byte) (value >> 24);
-                array[3 + offset] = (byte) (value >> 32);
-                array[2 + offset] = (byte) (value >> 40);
-                array[1 + offset] = (byte) (value >> 48);
-                array[0 + offset] = (byte) (value >> 56);
-        }
-
-        /**
-         * Write long value to byte array
-         * @param value the long value
-         * @param array the byte array
-         */
-        public static void write(long value, byte array[])
-        {
-                if (array.length<8)
-                        throw new IndexOutOfBoundsException();
-                array[7] = (byte) (value & 0xff);
-                array[6] = (byte) (value >> 8);
-                array[5] = (byte) (value >> 16);
-                array[4] = (byte) (value >> 24);
-                array[3] = (byte) (value >> 32);
-                array[2] = (byte) (value >> 40);
-                array[1] = (byte) (value >> 48);
-                array[0] = (byte) (value >> 56);
-        }
-        
-        /**
-         * read long value from byte array
-         * @param array the array
-         * @param offset offset
-         * @return the value
-         */
-        public static long toLong(byte array[], int offset)
-        {
-                if (offset+8>array.length)
-                        throw new IndexOutOfBoundsException();
-                long value =
-                        ( ((long) array[7 + offset] & 0xFF) ) |
-                        ( ((long) array[6 + offset] & 0xFF) << 8) |
-                        ( ((long) array[5 + offset] & 0xFF) << 16) |
-                        ( ((long) array[4 + offset] & 0xFF) << 24) |
-                        ( ((long) array[3 + offset] & 0xFF) << 32) |
-                        ( ((long) array[2 + offset] & 0xFF) << 40) |
-                        ( ((long) array[1 + offset] & 0xFF) << 48) |
-                        ( ((long) array[0 + offset] & 0xFF) << 56);
-                return value;
-        }
-
-        /**
-         * read long value from byte array
-         * @param array the array
-         * @return the value
-         */
-        public static long toLong(byte array[])
-        {
-                if (8>array.length)
-                        throw new IndexOutOfBoundsException();
-                long value =
-                        ( ((long) array[7] & 0xFF) ) |
-                        ( ((long) array[6] & 0xFF) << 8) |
-                        ( ((long) array[5] & 0xFF) << 16) |
-                        ( ((long) array[4] & 0xFF) << 24) |
-                        ( ((long) array[3] & 0xFF) << 32) |
-                        ( ((long) array[2] & 0xFF) << 40) |
-                        ( ((long) array[1] & 0xFF) << 48) |
-                        ( ((long) array[0] & 0xFF) << 56);
-                return value;
-        }
-}
+/*******************************************************************************
+ * Copyright (c) 2007- VTT Technical Research Centre of Finland.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+/*
+ * Created on Jan 21, 2005
+ * 
+ * Copyright Toni Kalajainen
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.simantics.utils.bytes;
+
+/**
+ * Little Endian long <-> byte array conversions
+ * Intel order
+ *
+ * @author Toni Kalajainen
+ */
+public class LELong {
+
+        /**
+         * Convert long to byte array
+         * @param value long value
+         * @return byte array
+         */
+        public static byte[] toBytes(long value)
+        {
+                byte array[] = new byte[8];
+                array[7] = (byte) (value & 0xff);
+                array[6] = (byte) ((value >> 8) & 0xff);
+                array[5] = (byte) ((value >> 16) & 0xff);
+                array[4] = (byte) ((value >> 24) & 0xff);
+                array[3] = (byte) ((value >> 32) & 0xff);
+                array[2] = (byte) ((value >> 40) & 0xff);
+                array[1] = (byte) ((value >> 48) & 0xff);
+                array[0] = (byte) ((value >> 56) & 0xff);
+                return array;
+        }
+
+        /**
+         * Write long value to byte array
+         * @param value the long value
+         * @param array the byte array
+         * @param offset the offset
+         */
+        public static void write(long value, byte array[], int offset)
+        {
+                if (offset+8>array.length)
+                        throw new IndexOutOfBoundsException();
+                array[7 + offset] = (byte) (value & 0xff);
+                array[6 + offset] = (byte) (value >> 8);
+                array[5 + offset] = (byte) (value >> 16);
+                array[4 + offset] = (byte) (value >> 24);
+                array[3 + offset] = (byte) (value >> 32);
+                array[2 + offset] = (byte) (value >> 40);
+                array[1 + offset] = (byte) (value >> 48);
+                array[0 + offset] = (byte) (value >> 56);
+        }
+
+        /**
+         * Write long value to byte array
+         * @param value the long value
+         * @param array the byte array
+         */
+        public static void write(long value, byte array[])
+        {
+                if (array.length<8)
+                        throw new IndexOutOfBoundsException();
+                array[7] = (byte) (value & 0xff);
+                array[6] = (byte) (value >> 8);
+                array[5] = (byte) (value >> 16);
+                array[4] = (byte) (value >> 24);
+                array[3] = (byte) (value >> 32);
+                array[2] = (byte) (value >> 40);
+                array[1] = (byte) (value >> 48);
+                array[0] = (byte) (value >> 56);
+        }
+        
+        /**
+         * read long value from byte array
+         * @param array the array
+         * @param offset offset
+         * @return the value
+         */
+        public static long toLong(byte array[], int offset)
+        {
+                if (offset+8>array.length)
+                        throw new IndexOutOfBoundsException();
+                long value =
+                        ( ((long) array[7 + offset] & 0xFF) ) |
+                        ( ((long) array[6 + offset] & 0xFF) << 8) |
+                        ( ((long) array[5 + offset] & 0xFF) << 16) |
+                        ( ((long) array[4 + offset] & 0xFF) << 24) |
+                        ( ((long) array[3 + offset] & 0xFF) << 32) |
+                        ( ((long) array[2 + offset] & 0xFF) << 40) |
+                        ( ((long) array[1 + offset] & 0xFF) << 48) |
+                        ( ((long) array[0 + offset] & 0xFF) << 56);
+                return value;
+        }
+
+        /**
+         * read long value from byte array
+         * @param array the array
+         * @return the value
+         */
+        public static long toLong(byte array[])
+        {
+                if (8>array.length)
+                        throw new IndexOutOfBoundsException();
+                long value =
+                        ( ((long) array[7] & 0xFF) ) |
+                        ( ((long) array[6] & 0xFF) << 8) |
+                        ( ((long) array[5] & 0xFF) << 16) |
+                        ( ((long) array[4] & 0xFF) << 24) |
+                        ( ((long) array[3] & 0xFF) << 32) |
+                        ( ((long) array[2] & 0xFF) << 40) |
+                        ( ((long) array[1] & 0xFF) << 48) |
+                        ( ((long) array[0] & 0xFF) << 56);
+                return value;
+        }
+}