Panda3D
|
00001 // Filename: apply_patch.cxx 00002 // Created by: 00003 // 00004 //////////////////////////////////////////////////////////////////// 00005 // 00006 // PANDA 3D SOFTWARE 00007 // Copyright (c) Carnegie Mellon University. All rights reserved. 00008 // 00009 // All use of this software is subject to the terms of the revised BSD 00010 // license. You should have received a copy of this license along 00011 // with this source code in a file named "LICENSE." 00012 // 00013 //////////////////////////////////////////////////////////////////// 00014 00015 #include "pandabase.h" 00016 #include "panda_getopt.h" 00017 #include "preprocess_argv.h" 00018 #include "patchfile.h" 00019 #include "filename.h" 00020 00021 int 00022 main(int argc, char **argv) { 00023 preprocess_argv(argc, argv); 00024 00025 if (argc < 3) { 00026 cerr << "Usage: apply_patch <patch_file> <old_file>" << endl; 00027 cerr << "Will overwrite old_file" << endl; 00028 return 1; 00029 } 00030 00031 Filename patch = argv[1]; 00032 patch.set_binary(); 00033 00034 Filename file = argv[2]; 00035 file.set_binary(); 00036 00037 Patchfile pfile; 00038 00039 cerr << "Applying patch file " << patch << " to " << file << endl; 00040 if (pfile.apply(patch, file) == false) { 00041 cerr << "apply patch failed" << endl; 00042 return 1; 00043 } 00044 00045 return 0; 00046 }