Mercurial > hg > truffle
diff agent/src/share/classes/sun/jvm/hotspot/debugger/win32/coff/DumpExports.java @ 0:a61af66fc99e jdk7-b24
Initial load
author | duke |
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date | Sat, 01 Dec 2007 00:00:00 +0000 |
parents | |
children | c18cbe5936b8 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/win32/coff/DumpExports.java Sat Dec 01 00:00:00 2007 +0000 @@ -0,0 +1,72 @@ +/* + * Copyright 2001 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + * + */ + +package sun.jvm.hotspot.debugger.win32.coff; + +public class DumpExports { + private static void usage() { + System.err.println("usage: java DumpExports [.dll name]"); + System.exit(1); + } + + public static void main(String[] args) { + if (args.length != 1) { + usage(); + } + + String filename = args[0]; + COFFFile file = COFFFileParser.getParser().parse(filename); + ExportDirectoryTable exports = + file.getHeader(). + getOptionalHeader(). + getDataDirectories(). + getExportDirectoryTable(); + if (exports == null) { + System.out.println("No exports found."); + } else { + System.out.println(file.getHeader().getNumberOfSections() + " sections in file"); + for (int i = 0; i < file.getHeader().getNumberOfSections(); i++) { + System.out.println(" Section " + i + ": " + file.getHeader().getSectionHeader(1 + i).getName()); + } + + DataDirectory dir = file.getHeader().getOptionalHeader().getDataDirectories().getExportTable(); + System.out.println("Export table: RVA = 0x" + Integer.toHexString(dir.getRVA()) + + ", size = 0x" + Integer.toHexString(dir.getSize())); + + System.out.println("DLL name: " + exports.getDLLName()); + System.out.println("Time/date stamp 0x" + Integer.toHexString(exports.getTimeDateStamp())); + System.out.println("Major version 0x" + Integer.toHexString(exports.getMajorVersion() & 0xFFFF)); + System.out.println("Minor version 0x" + Integer.toHexString(exports.getMinorVersion() & 0xFFFF)); + System.out.println(exports.getNumberOfNamePointers() + " functions found"); + for (int i = 0; i < exports.getNumberOfNamePointers(); i++) { + System.out.println(" 0x" + + Integer.toHexString(exports.getExportAddress(exports.getExportOrdinal(i))) + + " " + + (exports.isExportAddressForwarder(exports.getExportOrdinal(i)) ? + ("Forwarded to " + exports.getExportAddressForwarder(exports.getExportOrdinal(i))) : + exports.getExportName(i))); + } + } + } +}