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authorSven Gothel <[email protected]>2010-03-28 01:41:36 +0100
committerSven Gothel <[email protected]>2010-03-28 01:41:36 +0100
commit93c16379f28104b079a12e7ed9787da439e54a3c (patch)
treed81781142b11c962312559bfe96d6c9b1d593551 /src/java/com/sun/gluegen/runtime/CPU.java
parenta41f4d504d2f8cf58114d570d23f757ab2659cfc (diff)
parent2ea8c93d5fd27207872b97c964e3f8af5ac850c6 (diff)
Merge with mbien's 2ea8c93d5fd27207872b97c964e3f8af5ac850c6
Diffstat (limited to 'src/java/com/sun/gluegen/runtime/CPU.java')
-rwxr-xr-xsrc/java/com/sun/gluegen/runtime/CPU.java100
1 files changed, 0 insertions, 100 deletions
diff --git a/src/java/com/sun/gluegen/runtime/CPU.java b/src/java/com/sun/gluegen/runtime/CPU.java
deleted file mode 100755
index 8c6d500..0000000
--- a/src/java/com/sun/gluegen/runtime/CPU.java
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Copyright (c) 2005 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.
- *
- * Sun gratefully acknowledges that this software was originally authored
- * and developed by Kenneth Bradley Russell and Christopher John Kline.
- */
-
-package com.sun.gluegen.runtime;
-
-/** Provides information to autogenerated struct accessors about what
- kind of data model (32- or 64-bit) is being used by the currently
- running process. */
-
-public class CPU {
-
- private final static boolean is32Bit;
-
- static {
-
- NativeLibrary.ensureNativeLibLoaded();
-
- // Try to use Sun's sun.arch.data.model first ..
- int bits = getPointerSizeInBits();
- if ( 32 == bits || 64 == bits ) {
- is32Bit = ( 32 == bits );
- }else {
- // We don't seem to need an AccessController.doPrivileged() block
- // here as these system properties are visible even to unsigned
- // applets
- // Note: this code is replicated in StructLayout.java
- String os = System.getProperty("os.name").toLowerCase();
- String cpu = System.getProperty("os.arch").toLowerCase();
-
- if ((os.startsWith("windows") && cpu.equals("x86")) ||
- (os.startsWith("windows") && cpu.equals("arm")) ||
- (os.startsWith("linux") && cpu.equals("i386")) ||
- (os.startsWith("linux") && cpu.equals("x86")) ||
- (os.startsWith("mac os") && cpu.equals("ppc")) ||
- (os.startsWith("mac os") && cpu.equals("i386")) ||
- (os.startsWith("darwin") && cpu.equals("ppc")) ||
- (os.startsWith("darwin") && cpu.equals("i386")) ||
- (os.startsWith("sunos") && cpu.equals("sparc")) ||
- (os.startsWith("sunos") && cpu.equals("x86")) ||
- (os.startsWith("freebsd") && cpu.equals("i386")) ||
- (os.startsWith("hp-ux") && cpu.equals("pa_risc2.0"))) {
- is32Bit = true;
- }else if ((os.startsWith("windows") && cpu.equals("amd64")) ||
- (os.startsWith("linux") && cpu.equals("amd64")) ||
- (os.startsWith("linux") && cpu.equals("x86_64")) ||
- (os.startsWith("linux") && cpu.equals("ia64")) ||
- (os.startsWith("mac os") && cpu.equals("x86_64")) ||
- (os.startsWith("darwin") && cpu.equals("x86_64")) ||
- (os.startsWith("sunos") && cpu.equals("sparcv9")) ||
- (os.startsWith("sunos") && cpu.equals("amd64"))) {
- is32Bit = false;
- }else{
- throw new RuntimeException("Please port CPU detection (32/64 bit) to your platform (" + os + "/" + cpu + ")");
- }
- }
- }
-
- public static boolean is32Bit() {
- return is32Bit;
- }
-
- public static native int getPointerSizeInBits();
-
-}