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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* The Original Code is Mozilla Communicator client code.
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the NPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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* ***** END LICENSE BLOCK ***** */
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static char* gSymbolPath = NULL;
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static DWORD gBaseAddr = (DWORD) 0x60000000;
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ReBase(char* aDLLName)
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DWORD oldsize, oldbase, newsize;
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DWORD newbase = gBaseAddr;
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BOOL b = ReBaseImage(aDLLName, gSymbolPath, TRUE, FALSE, FALSE,
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0, &oldsize, &oldbase, &newsize, &newbase,
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DWORD lastError = ::GetLastError();
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printf("%-20s %08x %08x %08x %08x",
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aDLLName, oldbase, oldsize, newbase, newsize);
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printf(" (failed: error=%d/0x%x)", lastError, lastError);
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// advance base; round size up to nearest 64k
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newsize = ((newsize + 65535) >> 16) << 16;
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gBaseAddr = newbase + newsize;
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printf("Usage: ReBase [-libs library-path] dlls...\n");
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main(int argc, char** argv)
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for (i = 1; i < argc; i++) {
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if (argv[i][0] == '-') {
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if (strcmp(argv[i], "-libs") == 0) {
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gSymbolPath = argv[++i];
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printf("Library OldBase OldSize NewBase NewSize\n");
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printf("------- ------- ------- ------- -------\n");
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for (; i < argc; i++) {