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annotate utils/dat_extract/main.cpp @ 258:0b1992a3dfe7

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Proper decoding of file names for filebrowser
author cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
date Mon, 08 Jun 2009 20:23:02 +0000
parents 90005975cdbb
children
rev   line source
0
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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1 /***************************************************************************
46
90005975cdbb * Final LGPL switch step by adjusting the file headers
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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2 * Copyright (C) 2005-2008 by the FIFE team *
90005975cdbb * Final LGPL switch step by adjusting the file headers
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3 * http://www.fifengine.de *
90005975cdbb * Final LGPL switch step by adjusting the file headers
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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4 * This file is part of FIFE. *
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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5 * *
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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6 * FIFE is free software; you can redistribute it and/or *
90005975cdbb * Final LGPL switch step by adjusting the file headers
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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7 * modify it under the terms of the GNU Lesser General Public *
90005975cdbb * Final LGPL switch step by adjusting the file headers
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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8 * License as published by the Free Software Foundation; either *
90005975cdbb * Final LGPL switch step by adjusting the file headers
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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9 * version 2.1 of the License, or (at your option) any later version. *
90005975cdbb * Final LGPL switch step by adjusting the file headers
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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10 * *
90005975cdbb * Final LGPL switch step by adjusting the file headers
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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11 * This library is distributed in the hope that it will be useful, *
90005975cdbb * Final LGPL switch step by adjusting the file headers
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
90005975cdbb * Final LGPL switch step by adjusting the file headers
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
90005975cdbb * Final LGPL switch step by adjusting the file headers
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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14 * Lesser General Public License for more details. *
90005975cdbb * Final LGPL switch step by adjusting the file headers
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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15 * *
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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16 * You should have received a copy of the GNU Lesser General Public *
90005975cdbb * Final LGPL switch step by adjusting the file headers
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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17 * License along with this library; if not, write to the *
90005975cdbb * Final LGPL switch step by adjusting the file headers
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18 * Free Software Foundation, Inc., *
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19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
90005975cdbb * Final LGPL switch step by adjusting the file headers
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20 ***************************************************************************/
0
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21
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
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22 // Standard C++ library includes
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23 #include <cassert>
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24 #include <iostream>
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25 #include <string>
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26
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
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27 // Platform dependent includes
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28 #include <iostream>
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29 #ifndef __WIN32
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30 #include <libgen.h>
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31 #else
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32 #include <getopt.h>
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33 #endif
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34
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
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35 // 3rd party library includes
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36
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
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37 // FIFE includes
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38 // These includes are split up in two parts, separated by one empty line
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39 // First block: files included from the FIFE root src directory
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40 // Second block: files included from the same folder
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41 #include "loaders/fallout/vfs_loaders/dat1.h"
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42 #include "loaders/fallout/vfs_loaders/dat2.h"
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43 #include "vfs/raw/rawdata.h"
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44 #include "vfs/vfshostsystem.h"
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45 #include "vfs/vfssourcefactory.h"
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46 #include "controller/engine.h"
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47 #include "util/base/exception.h"
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48 #include "util/settingsmanager.h"
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49
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50 using namespace FIFE;
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51
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52 extern int print_usage(const char* prg_name, int exit_code);
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53
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54 int main(int argc, char* argv[]) {
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55 Engine* engine = NULL;
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56 VFS* vfs = NULL;
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57 RawDataPtr rd;
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58 std::string src_file("critter.dat");
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59 std::string target_file("");
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60 int fo_format = 1;
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61 int c;
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62
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63 while ((c = getopt (argc, argv, "f:s:t:h")) != -1)
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64 switch(c) {
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65 case 'f':
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66 fo_format = atoi(optarg);
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67 break;
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68 case 's':
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69 src_file = std::string(optarg);
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70 break;
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71 case 't':
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72 target_file = std::string(optarg);
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73 break;
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74 case 'h':
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75 print_usage(argv[0], 0);
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76 }
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77
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78 char *argv_fake[1] = {argv[0]};
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79 try {
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80 engine = new Engine(true);
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81 }
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82
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83 catch (const Exception& exception) {
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84 std::cerr << "Error: could not start engine: " << exception.getMessage() << std::endl;
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85 }
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86
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87 if (src_file.length() == 0) {
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88 std::cout << "Invalid DAT source file";
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89 print_usage(argv[0], 1);
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90 }
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91
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92 if (target_file.length() == 0) {
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93 std::cout << "Invalid target file to extract";
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94 print_usage(argv[0], 1);
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95 }
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96
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97 if (!(fo_format == 1 || fo_format == 2)) {
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98 std::cout << "Unknown format " << fo_format;
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99 print_usage(argv[0], 1);
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100 }
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101
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102 try {
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103 VFSSourceFactory::instance();
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104 vfs = VFS::instance();
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105 vfs->addSource(new VFSHostSystem());
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106
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107 if (vfs->exists(src_file)) {
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108 if (fo_format == 1) {
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109 vfs->addSource(new map::loaders::fallout::DAT1(src_file));
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110 } else {
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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111 vfs->addSource(new map::loaders::fallout::DAT2(src_file));
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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112 }
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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113 } else {
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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114 throw NotFound(src_file);
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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115 }
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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116
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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117 if (!vfs->exists(target_file)) {
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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118 throw NotFound(target_file);
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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119 }
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
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120
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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121 rd = vfs->open(target_file);
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
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122
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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123 int len = rd->getDataLength();
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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124 uint8_t * buf = new uint8_t[len];
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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125 rd->readInto(buf, len);
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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126
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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127 std::string target_filename(target_file);
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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128 if (target_file.find("/") != std::string::npos) {
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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129 target_filename.assign(target_file, target_file.rfind("/") + 1,
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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130 target_file.length() - target_file.rfind("/") - 1);
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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131 }
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
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132
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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133 FILE* out_fd = fopen(target_filename.c_str(), "wb");
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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134 assert(out_fd);
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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135 fwrite(buf, sizeof(uint8_t), len, out_fd);
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
136 fclose(out_fd);
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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137
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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138 delete buf;
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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139 }
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
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140
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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141 catch (const Exception& exception) {
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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142 std::cerr << "exception: " << exception.getMessage() << std::endl;
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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143 return 1;
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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144 }
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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145
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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146 if (engine) {
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
147 delete engine;
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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148 }
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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149 }
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
150 /* vim: set noexpandtab: set shiftwidth=2: set tabstop=2: */