Mercurial > hg > truffle
view agent/src/share/classes/sun/jvm/hotspot/debugger/win32/coff/OptionalHeader.java @ 3945:8ed53447f690
Merge
author | iveresov |
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date | Thu, 15 Sep 2011 12:44:09 -0700 |
parents | c18cbe5936b8 |
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/* * Copyright (c) 2000, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ package sun.jvm.hotspot.debugger.win32.coff; /** Models the information stored in the optional header of a Portable Executable file. */ public interface OptionalHeader { /** Magic number for a PE32 file */ public static final short MAGIC_PE32 = (short) 0x10B; /** Magic number for a PE32+ file */ public static final short MAGIC_PE32_PLUS = (short) 0x20B; /** Magic number for a "ROM image" */ public static final short MAGIC_ROM_IMAGE = (short) 0x107; /** Returns the magic number of the Optional Header ({@link #MAGIC_PE32}, {@link #MAGIC_PE32_PLUS}, or {@link #MAGIC_ROM_IMAGE}) */ public short getMagicNumber(); /** These are defined for all implementations of COFF, including UNIX. */ public OptionalHeaderStandardFields getStandardFields(); /** These include additional fields to support specific features of Windows (for example, subsystem). */ public OptionalHeaderWindowsSpecificFields getWindowsSpecificFields(); /** Gets the data directories portion of the optional header. */ public OptionalHeaderDataDirectories getDataDirectories(); }