Searched defs:unsafe (Results 51 - 75 of 82) sorted by relevance

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/openjdk7/hotspot/test/compiler/8004867/
H A DTestIntUnsafeOrdered.java45 private static final Unsafe unsafe; field in class:TestIntUnsafeOrdered
52 unsafe = (Unsafe)f.get(c);
53 BASE = unsafe.arrayBaseOffset(int[].class);
62 System.out.println("Testing Integer array unsafe ordered operations");
773 unsafe.putOrderedInt(a, byte_offset(i), -123);
778 unsafe.putOrderedInt(a, byte_offset(i), b);
783 unsafe.putOrderedInt(a, byte_offset(i), b[i]);
788 unsafe.putOrderedInt(a, byte_offset(i), -123);
789 unsafe.putOrderedInt(b, byte_offset(i), -103);
794 unsafe
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H A DTestIntUnsafeVolatile.java45 private static final Unsafe unsafe; field in class:TestIntUnsafeVolatile
52 unsafe = (Unsafe)f.get(c);
53 BASE = unsafe.arrayBaseOffset(int[].class);
62 System.out.println("Testing Integer array unsafe volatile operations");
773 unsafe.putIntVolatile(a, byte_offset(i), -123);
778 unsafe.putIntVolatile(a, byte_offset(i), b);
783 unsafe.putIntVolatile(a, byte_offset(i), b[i]);
788 unsafe.putIntVolatile(a, byte_offset(i), -123);
789 unsafe.putIntVolatile(b, byte_offset(i), -103);
794 unsafe
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/openjdk7/jdk/src/windows/classes/sun/nio/ch/
H A DIocp.java47 private static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:Iocp
110 unsafe.freeMemory(ov);
284 unsafe.freeMemory(ov);
H A DWindowsAsynchronousServerSocketChannelImpl.java45 private static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:WindowsAsynchronousServerSocketChannelImpl
85 this.dataBuffer = unsafe.allocateMemory(DATA_BUFFER_SIZE);
105 unsafe.freeMemory(dataBuffer);
H A DWindowsAsynchronousSocketChannelImpl.java43 private static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:WindowsAsynchronousSocketChannelImpl
44 private static int addressSize = unsafe.addressSize();
112 this.readBufferArray = unsafe.allocateMemory(SIZEOF_WSABUFARRAY);
113 this.writeBufferArray = unsafe.allocateMemory(SIZEOF_WSABUFARRAY);
159 unsafe.freeMemory(readBufferArray);
160 unsafe.freeMemory(writeBufferArray);
414 unsafe.putAddress(address + OFFSETOF_BUF, a);
415 unsafe.putInt(address + OFFSETOF_LEN, rem);
691 unsafe.putAddress(address + OFFSETOF_BUF, a);
692 unsafe
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/openjdk7/jdk/src/windows/classes/sun/nio/fs/
H A DWindowsFileSystemProvider.java47 private static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:WindowsFileSystemProvider
H A DWindowsWatchService.java44 private final Unsafe unsafe = Unsafe.getUnsafe(); field in class:WindowsWatchService
488 int action = unsafe.getInt(address + OFFSETOF_ACTION);
494 int nameLengthInBytes = unsafe.getInt(address + OFFSETOF_FILENAMELENGTH);
499 unsafe.copyMemory(null, address + OFFSETOF_FILENAME, nameAsArray,
509 nextOffset = unsafe.getInt(address + OFFSETOF_NEXTENTRYOFFSET);
H A DWindowsFileAttributes.java44 private static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:WindowsFileAttributes
190 int fileAttrs = unsafe.getInt(address + OFFSETOF_FILE_INFORMATION_ATTRIBUTES);
191 long creationTime = unsafe.getLong(address + OFFSETOF_FILE_INFORMATION_CREATETIME);
192 long lastAccessTime = unsafe.getLong(address + OFFSETOF_FILE_INFORMATION_LASTACCESSTIME);
193 long lastWriteTime = unsafe.getLong(address + OFFSETOF_FILE_INFORMATION_LASTWRITETIME);
194 long size = ((long)(unsafe.getInt(address + OFFSETOF_FILE_INFORMATION_SIZEHIGH)) << 32)
195 + (unsafe.getInt(address + OFFSETOF_FILE_INFORMATION_SIZELOW) & 0xFFFFFFFFL);
196 int volSerialNumber = unsafe.getInt(address + OFFSETOF_FILE_INFORMATION_VOLSERIALNUM);
197 int fileIndexHigh = unsafe.getInt(address + OFFSETOF_FILE_INFORMATION_INDEXHIGH);
198 int fileIndexLow = unsafe
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/openjdk7/jdk/src/share/classes/sun/misc/
H A DSharedSecrets.java47 private static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:SharedSecrets
66 unsafe.ensureClassInitialized(JarFile.class);
97 unsafe.ensureClassInitialized(java.net.HttpCookie.class);
110 unsafe.ensureClassInitialized(java.nio.ByteOrder.class);
121 unsafe.ensureClassInitialized(Console.class);
132 unsafe.ensureClassInitialized(FileDescriptor.class);
145 unsafe.ensureClassInitialized(ProtectionDomain.class);
155 unsafe.ensureClassInitialized(AccessController.class);
168 unsafe.ensureClassInitialized(KeyTab.class);
178 unsafe
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/openjdk7/jdk/src/share/classes/sun/nio/ch/
H A DUtil.java332 private static Unsafe unsafe = Unsafe.getUnsafe(); field in class:Util
335 return unsafe.getByte(a);
339 unsafe.putByte(a, b);
343 unsafe.setMemory(((DirectBuffer)bb).address(), bb.capacity(), (byte)0);
346 static Unsafe unsafe() { method in class:Util
347 return unsafe;
354 pageSize = unsafe().pageSize();
/openjdk7/jdk/src/solaris/classes/sun/awt/X11/
H A DMotifDnDDropTargetProtocol.java44 private static final Unsafe unsafe = XlibWrapper.unsafe; field in class:MotifDnDDropTargetProtocol
130 byte byteOrderByte = unsafe.getByte(data);
133 int tproxy = unsafe.getInt(data + 4);
150 unsafe.putInt(data + 4, tproxy);
153 data = unsafe.allocateMemory(dataSize);
155 unsafe.putByte(data, MotifDnDConstants.getByteOrderByte()); /* byte order */
156 unsafe.putByte(data + 1, MotifDnDConstants.MOTIF_DND_PROTOCOL_VERSION); /* protocol version */
157 unsafe.putByte(data + 2, (byte)MotifDnDConstants.MOTIF_DYNAMIC_STYLE); /* protocol style */
158 unsafe
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H A DNative.java40 private static Unsafe unsafe = XlibWrapper.unsafe; field in class:Native
83 static byte getByte(long ptr) { return unsafe.getByte(ptr); }
91 static void putByte(long ptr, byte data) { unsafe.putByte(ptr, data); }
120 long res = XlibWrapper.unsafe.allocateMemory(bytes.length);
131 static short getUByte(long ptr) { return (short)(0xFF & unsafe.getByte(ptr)); }
140 static void putUByte(long ptr, short data) { unsafe.putByte(ptr, (byte)data); }
172 long res = XlibWrapper.unsafe.allocateMemory(bytes.length);
183 static short getShort(long ptr) { return unsafe.getShort(ptr); }
187 static void putShort(long ptr, short data) { unsafe
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H A DXDropTargetContextPeer.java55 private static final Unsafe unsafe = XlibWrapper.unsafe; field in class:XDropTargetContextPeer
106 unsafe.freeMemory(ctxt);
131 unsafe.freeMemory(ctxt);
H A DXEmbedHelper.java41 final static Unsafe unsafe = Unsafe.getUnsafe(); field in class:XEmbedHelper
H A Dkeysym2ucs.h99 tojava private static Unsafe unsafe = XlibWrapper.unsafe; member in class:XKeysym
108 tojava static long keysym_lowercase = unsafe.allocateMemory(Native.getLongSize());
109 tojava static long keysym_uppercase = unsafe.allocateMemory(Native.getLongSize());
H A DMotifDnDConstants.java46 private static final Unsafe unsafe = XlibWrapper.unsafe; field in class:MotifDnDConstants
210 unsafe.freeMemory(data);
223 * Note: it is unsafe to cache the motif drag window handle, as another
247 short s = unsafe.getShort(data);
255 int i = unsafe.getInt(data);
294 if (unsafe.getByte(data + 1) != MOTIF_DND_PROTOCOL_VERSION) {
298 boolean swapNeeded = unsafe.getByte(data + 0) != getByteOrderByte();
300 short numTargetLists = unsafe.getShort(data + 2);
315 short numTargets = unsafe
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H A DXDnDDropTargetProtocol.java49 private static final Unsafe unsafe = XlibWrapper.unsafe; field in class:XDnDDropTargetProtocol
100 unsafe.freeMemory(data);
255 unsafe.freeMemory(data);
299 unsafe.freeMemory(data);
1020 nativeCtxt = unsafe.allocateMemory(size + 4 * Native.getLongSize());
1022 unsafe.copyMemory(xclient.pData, nativeCtxt, size);
1150 unsafe.copyMemory(xclient.pData, copy.pData, copy.getSize());
1188 unsafe.freeMemory(prevCtxt);
1193 prevCtxt = unsafe
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/openjdk7/jdk/src/solaris/classes/sun/nio/ch/
H A DSolarisEventPort.java41 private static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:SolarisEventPort
42 private static final int addressSize = unsafe.addressSize();
156 long address = unsafe.allocateMemory(SIZEOF_PORT_EVENT);
174 short source = unsafe.getShort(address + OFFSETOF_SOURCE);
192 int fd = (int)unsafe.getAddress(address + OFFSETOF_OBJECT);
194 int events = unsafe.getInt(address + OFFSETOF_EVENTS);
214 unsafe.freeMemory(address);
/openjdk7/jdk/src/solaris/classes/sun/nio/fs/
H A DLinuxWatchService.java50 private static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:LinuxWatchService
191 this.address = unsafe.allocateMemory(BUFFER_SIZE);
295 unsafe.freeMemory(address);
339 int wd = unsafe.getInt(event + OFFSETOF_WD);
340 int mask = unsafe.getInt(event + OFFSETOF_MASK);
341 int len = unsafe.getInt(event + OFFSETOF_LEN);
352 if (unsafe.getByte(last) != 0)
358 unsafe.copyMemory(null, event + OFFSETOF_NAME,
H A DSolarisWatchService.java45 private static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:SolarisWatchService
46 private static int addressSize = unsafe.addressSize();
250 unsafe.allocateMemory(SIZEOF_PORT_EVENT * MAX_EVENT_COUNT);
367 unsafe.freeMemory(bufferAddress);
402 short source = unsafe.getShort(address + OFFSETOF_SOURCE);
404 long object = unsafe.getAddress(address + OFFSETOF_OBJECT);
406 int events = unsafe.getInt(address + OFFSETOF_EVENTS);
646 long name = unsafe.allocateMemory(len+1);
647 unsafe.copyMemory(path, Unsafe.ARRAY_BYTE_BASE_OFFSET, null,
649 unsafe
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/openjdk7/jdk/src/share/classes/java/nio/
H A DBits.java548 private static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:Bits
551 return unsafe.getByte(a);
555 unsafe.putByte(a, b);
558 static Unsafe unsafe() { method in class:Bits
559 return unsafe;
574 long a = unsafe.allocateMemory(8);
576 unsafe.putLong(a, 0x0102030405060708L);
577 byte b = unsafe.getByte(a);
586 unsafe.freeMemory(a);
595 pageSize = unsafe()
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/openjdk7/jdk/src/share/classes/sun/reflect/
H A DAccessorGenerator.java34 static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:AccessorGenerator
/openjdk7/jdk/src/share/classes/java/io/
H A DObjectStreamClass.java1859 /** handle for performing unsafe operations */
1860 private static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:ObjectStreamClass.FieldReflector
1866 /** unsafe field keys for reading fields - may contain dupes */
1868 /** unsafe fields keys for writing fields - no dupes */
1899 unsafe.objectFieldOffset(rf) : Unsafe.INVALID_FIELD_OFFSET;
1942 Bits.putBoolean(buf, off, unsafe.getBoolean(obj, key));
1946 buf[off] = unsafe.getByte(obj, key);
1950 Bits.putChar(buf, off, unsafe.getChar(obj, key));
1954 Bits.putShort(buf, off, unsafe.getShort(obj, key));
1958 Bits.putInt(buf, off, unsafe
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/openjdk7/jdk/src/share/classes/java/math/
H A DBigInteger.java3117 unsafe.putIntVolatile(this, signumOffset, sign);
3120 unsafe.putObjectVolatile(this, magOffset,
3125 private static final sun.misc.Unsafe unsafe = sun.misc.Unsafe.getUnsafe(); field in class:BigInteger
3130 signumOffset = unsafe.objectFieldOffset
3132 magOffset = unsafe.objectFieldOffset
/openjdk7/jdk/src/share/classes/java/util/concurrent/locks/
H A DAbstractQueuedLongSynchronizer.java343 return unsafe.compareAndSwapLong(this, stateOffset, expect, update);
2054 private static final Unsafe unsafe = Unsafe.getUnsafe(); field in class:AbstractQueuedLongSynchronizer
2063 stateOffset = unsafe.objectFieldOffset
2065 headOffset = unsafe.objectFieldOffset
2067 tailOffset = unsafe.objectFieldOffset
2069 waitStatusOffset = unsafe.objectFieldOffset
2071 nextOffset = unsafe.objectFieldOffset
2081 return unsafe.compareAndSwapObject(this, headOffset, null, update);
2088 return unsafe.compareAndSwapObject(this, tailOffset, expect, update);
2097 return unsafe
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