7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package jdk.tools.jaotc.binformat.macho;
  25 
  26 import java.nio.ByteBuffer;
  27 import java.nio.ByteOrder;
  28 
  29 import jdk.tools.jaotc.binformat.NativeSymbol;
  30 import jdk.tools.jaotc.binformat.macho.MachO;
  31 import jdk.tools.jaotc.binformat.macho.MachO.nlist_64;
  32 import jdk.tools.jaotc.binformat.macho.MachOByteBuffer;
  33 
  34 public class MachOSymbol extends NativeSymbol {
  35     ByteBuffer sym;
  36 
  37     public MachOSymbol(int symbolindex, int strindex, byte type, byte sectindex, long offset) {
  38         super(symbolindex);
  39         sym = MachOByteBuffer.allocate(nlist_64.totalsize);
  40 
  41         sym.putInt(nlist_64.n_strx.off, strindex);
  42         sym.put(nlist_64.n_type.off, type);
  43         // Section indexes start at 1 but we manage the index internally
  44         // as 0 relative
  45         sym.put(nlist_64.n_sect.off, (byte)(sectindex+1));
  46         sym.putChar(nlist_64.n_desc.off, (char )0);
  47         sym.putLong(nlist_64.n_value.off, offset);
  48     }
  49 
  50     public byte[] getArray() {
  51         return sym.array();
  52     }
  53 }
  54 

   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package jdk.tools.jaotc.binformat.macho;
  25 
  26 import java.nio.ByteBuffer;

  27 
  28 import jdk.tools.jaotc.binformat.NativeSymbol;

  29 import jdk.tools.jaotc.binformat.macho.MachO.nlist_64;
  30 import jdk.tools.jaotc.binformat.macho.MachOByteBuffer;
  31 
  32 final class MachOSymbol extends NativeSymbol {
  33     private final ByteBuffer sym;
  34 
  35     MachOSymbol(int symbolindex, int strindex, byte type, byte sectindex, long offset) {
  36         super(symbolindex);
  37         sym = MachOByteBuffer.allocate(nlist_64.totalsize);
  38 
  39         sym.putInt(nlist_64.n_strx.off, strindex);
  40         sym.put(nlist_64.n_type.off, type);
  41         // Section indexes start at 1 but we manage the index internally
  42         // as 0 relative
  43         sym.put(nlist_64.n_sect.off, (byte) (sectindex + 1));
  44         sym.putChar(nlist_64.n_desc.off, (char) 0);
  45         sym.putLong(nlist_64.n_value.off, offset);
  46     }
  47 
  48     byte[] getArray() {
  49         return sym.array();
  50     }
  51 }