001 // This file is part of the program FRYSK. 002 // 003 // Copyright 2007, Red Hat Inc. 004 // 005 // FRYSK is free software; you can redistribute it and/or modify it 006 // under the terms of the GNU General Public License as published by 007 // the Free Software Foundation; version 2 of the License. 008 // 009 // FRYSK is distributed in the hope that it will be useful, but 010 // WITHOUT ANY WARRANTY; without even the implied warranty of 011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 // General Public License for more details. 013 // 014 // You should have received a copy of the GNU General Public License 015 // along with FRYSK; if not, write to the Free Software Foundation, 016 // Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. 017 // 018 // In addition, as a special exception, Red Hat, Inc. gives You the 019 // additional right to link the code of FRYSK with code not covered 020 // under the GNU General Public License ("Non-GPL Code") and to 021 // distribute linked combinations including the two, subject to the 022 // limitations in this paragraph. Non-GPL Code permitted under this 023 // exception must only link to the code of FRYSK through those well 024 // defined interfaces identified in the file named EXCEPTION found in 025 // the source code files (the "Approved Interfaces"). The files of 026 // Non-GPL Code may instantiate templates or use macros or inline 027 // functions from the Approved Interfaces without causing the 028 // resulting work to be covered by the GNU General Public 029 // License. Only Red Hat, Inc. may make changes or additions to the 030 // list of Approved Interfaces. You must obey the GNU General Public 031 // License in all respects for all of the FRYSK code and other code 032 // used in conjunction with FRYSK except the Non-GPL Code covered by 033 // this exception. If you modify this file, you may extend this 034 // exception to your version of the file, but you are not obligated to 035 // do so. If you do not wish to provide this exception without 036 // modification, you must delete this exception statement from your 037 // version and license this file solely under the GPL without 038 // exception. 039 040 package frysk.bindir; 041 042 import frysk.event.ProcEvent; 043 import frysk.proc.Proc; 044 import frysk.util.AuxvStringBuilder; 045 import frysk.util.ProcStopUtil; 046 047 public class fauxv { 048 049 static Proc proc = null; 050 051 public static void main (String[] args) { 052 ProcStopUtil fauxv = new ProcStopUtil("fauxv", args, 053 new PrintAuxvEvent()); 054 fauxv.setUsage("Usage: fauxv <PID> || fauxv <COREFILE> [<EXEFILE>] " + 055 "|| fauvx <COREFILE> [<EXEFILE>]"); 056 fauxv.execute(); 057 } 058 059 private static class PrintAuxvEvent implements ProcEvent 060 { 061 public void executeLive(Proc proc) { 062 063 class BuildAuxv extends AuxvStringBuilder { 064 public StringBuffer auxvData = new StringBuffer(); 065 public void buildLine(String type, String desc, String value) { 066 auxvData.append(type+" (" + desc+") : " + value+"\n"); 067 } 068 } 069 BuildAuxv buildAuxv = new BuildAuxv(); 070 071 if (proc.getAuxv() == null) 072 System.out.println ("No auxv information available"); 073 else { 074 buildAuxv.construct(proc.getAuxv(), proc); 075 System.out.print(buildAuxv.auxvData.toString()); 076 } 077 } 078 079 public void executeDead(Proc proc) { 080 executeLive(proc); 081 } 082 } 083 }