1 // ArchiveCommandLine.cpp |
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2 |
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3 #include "StdAfx.h" |
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4 |
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5 #ifdef _WIN32 |
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6 #include <io.h> |
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7 #endif |
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8 #include <stdio.h> |
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9 |
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10 #include "Common/ListFileUtils.h" |
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11 #include "Common/StringConvert.h" |
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12 #include "Common/StringToInt.h" |
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13 |
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14 #include "Windows/FileName.h" |
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15 #include "Windows/FileDir.h" |
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16 #ifdef _WIN32 |
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17 #include "Windows/FileMapping.h" |
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18 #include "Windows/Synchronization.h" |
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19 #endif |
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20 |
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21 #include "ArchiveCommandLine.h" |
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22 #include "UpdateAction.h" |
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23 #include "Update.h" |
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24 #include "SortUtils.h" |
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25 #include "EnumDirItems.h" |
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26 |
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27 extern bool g_CaseSensitive; |
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28 |
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29 #if _MSC_VER >= 1400 |
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30 #define MY_isatty_fileno(x) _isatty(_fileno(x)) |
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31 #else |
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32 #define MY_isatty_fileno(x) isatty(fileno(x)) |
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33 #endif |
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34 |
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35 #define MY_IS_TERMINAL(x) (MY_isatty_fileno(x) != 0); |
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36 |
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37 using namespace NCommandLineParser; |
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38 using namespace NWindows; |
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39 using namespace NFile; |
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40 |
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41 namespace NKey { |
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42 enum Enum |
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43 { |
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44 kHelp1 = 0, |
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45 kHelp2, |
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46 kHelp3, |
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47 kDisableHeaders, |
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48 kDisablePercents, |
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49 kArchiveType, |
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50 kYes, |
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51 kPassword, |
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52 kProperty, |
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53 kOutputDir, |
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54 kWorkingDir, |
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55 kInclude, |
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56 kExclude, |
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57 kArInclude, |
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58 kArExclude, |
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59 kNoArName, |
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60 kUpdate, |
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61 kVolume, |
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62 kRecursed, |
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63 kSfx, |
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64 kStdIn, |
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65 kStdOut, |
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66 kOverwrite, |
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67 kEmail, |
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68 kShowDialog, |
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69 kLargePages, |
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70 kCharSet, |
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71 kTechMode, |
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72 kShareForWrite, |
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73 kCaseSensitive |
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74 }; |
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75 |
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76 } |
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77 |
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78 |
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79 static const wchar_t kRecursedIDChar = 'R'; |
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80 static const wchar_t *kRecursedPostCharSet = L"0-"; |
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81 |
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82 namespace NRecursedPostCharIndex { |
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83 enum EEnum |
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84 { |
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85 kWildCardRecursionOnly = 0, |
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86 kNoRecursion = 1 |
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87 }; |
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88 } |
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89 |
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90 static const char kImmediateNameID = '!'; |
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91 static const char kMapNameID = '#'; |
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92 static const char kFileListID = '@'; |
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93 |
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94 static const char kSomeCludePostStringMinSize = 2; // at least <@|!><N>ame must be |
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95 static const char kSomeCludeAfterRecursedPostStringMinSize = 2; // at least <@|!><N>ame must be |
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96 |
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97 static const wchar_t *kOverwritePostCharSet = L"asut"; |
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98 |
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99 NExtract::NOverwriteMode::EEnum k_OverwriteModes[] = |
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100 { |
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101 NExtract::NOverwriteMode::kWithoutPrompt, |
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102 NExtract::NOverwriteMode::kSkipExisting, |
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103 NExtract::NOverwriteMode::kAutoRename, |
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104 NExtract::NOverwriteMode::kAutoRenameExisting |
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105 }; |
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106 |
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107 static const CSwitchForm kSwitchForms[] = |
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108 { |
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109 { L"?", NSwitchType::kSimple, false }, |
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110 { L"H", NSwitchType::kSimple, false }, |
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111 { L"-HELP", NSwitchType::kSimple, false }, |
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112 { L"BA", NSwitchType::kSimple, false }, |
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113 { L"BD", NSwitchType::kSimple, false }, |
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114 { L"T", NSwitchType::kUnLimitedPostString, false, 1 }, |
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115 { L"Y", NSwitchType::kSimple, false }, |
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116 { L"P", NSwitchType::kUnLimitedPostString, false, 0 }, |
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117 { L"M", NSwitchType::kUnLimitedPostString, true, 1 }, |
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118 { L"O", NSwitchType::kUnLimitedPostString, false, 1 }, |
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119 { L"W", NSwitchType::kUnLimitedPostString, false, 0 }, |
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120 { L"I", NSwitchType::kUnLimitedPostString, true, kSomeCludePostStringMinSize}, |
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121 { L"X", NSwitchType::kUnLimitedPostString, true, kSomeCludePostStringMinSize}, |
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122 { L"AI", NSwitchType::kUnLimitedPostString, true, kSomeCludePostStringMinSize}, |
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123 { L"AX", NSwitchType::kUnLimitedPostString, true, kSomeCludePostStringMinSize}, |
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124 { L"AN", NSwitchType::kSimple, false }, |
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125 { L"U", NSwitchType::kUnLimitedPostString, true, 1}, |
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126 { L"V", NSwitchType::kUnLimitedPostString, true, 1}, |
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127 { L"R", NSwitchType::kPostChar, false, 0, 0, kRecursedPostCharSet }, |
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128 { L"SFX", NSwitchType::kUnLimitedPostString, false, 0 }, |
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129 { L"SI", NSwitchType::kUnLimitedPostString, false, 0 }, |
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130 { L"SO", NSwitchType::kSimple, false, 0 }, |
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131 { L"AO", NSwitchType::kPostChar, false, 1, 1, kOverwritePostCharSet}, |
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132 { L"SEML", NSwitchType::kUnLimitedPostString, false, 0}, |
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133 { L"AD", NSwitchType::kSimple, false }, |
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134 { L"SLP", NSwitchType::kUnLimitedPostString, false, 0}, |
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135 { L"SCS", NSwitchType::kUnLimitedPostString, false, 0}, |
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136 { L"SLT", NSwitchType::kSimple, false }, |
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137 { L"SSW", NSwitchType::kSimple, false }, |
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138 { L"SSC", NSwitchType::kPostChar, false, 0, 0, L"-" } |
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139 }; |
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140 |
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141 static const CCommandForm g_CommandForms[] = |
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142 { |
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143 { L"A", false }, |
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144 { L"U", false }, |
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145 { L"D", false }, |
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146 { L"T", false }, |
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147 { L"E", false }, |
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148 { L"X", false }, |
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149 { L"L", false }, |
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150 { L"B", false }, |
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151 { L"I", false } |
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152 }; |
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153 |
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154 static const int kNumCommandForms = sizeof(g_CommandForms) / sizeof(g_CommandForms[0]); |
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155 |
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156 static const wchar_t *kUniversalWildcard = L"*"; |
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157 static const int kMinNonSwitchWords = 1; |
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158 static const int kCommandIndex = 0; |
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159 |
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160 // --------------------------- |
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161 // exception messages |
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162 |
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163 static const char *kUserErrorMessage = "Incorrect command line"; |
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164 static const char *kIncorrectListFile = "Incorrect item in listfile.\nCheck charset encoding and -scs switch."; |
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165 static const char *kIncorrectWildCardInListFile = "Incorrect wildcard in listfile"; |
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166 static const char *kIncorrectWildCardInCommandLine = "Incorrect wildcard in command line"; |
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167 static const char *kTerminalOutError = "I won't write compressed data to a terminal"; |
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168 static const char *kSameTerminalError = "I won't write data and program's messages to same terminal"; |
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169 |
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170 static void ThrowException(const char *errorMessage) |
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171 { |
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172 throw CArchiveCommandLineException(errorMessage); |
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173 }; |
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174 |
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175 static void ThrowUserErrorException() |
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176 { |
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177 ThrowException(kUserErrorMessage); |
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178 }; |
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179 |
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180 // --------------------------- |
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181 |
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182 bool CArchiveCommand::IsFromExtractGroup() const |
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183 { |
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184 switch(CommandType) |
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185 { |
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186 case NCommandType::kTest: |
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187 case NCommandType::kExtract: |
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188 case NCommandType::kFullExtract: |
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189 return true; |
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190 default: |
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191 return false; |
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192 } |
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193 } |
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194 |
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195 NExtract::NPathMode::EEnum CArchiveCommand::GetPathMode() const |
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196 { |
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197 switch(CommandType) |
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198 { |
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199 case NCommandType::kTest: |
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200 case NCommandType::kFullExtract: |
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201 return NExtract::NPathMode::kFullPathnames; |
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202 default: |
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203 return NExtract::NPathMode::kNoPathnames; |
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204 } |
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205 } |
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206 |
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207 bool CArchiveCommand::IsFromUpdateGroup() const |
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208 { |
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209 return (CommandType == NCommandType::kAdd || |
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210 CommandType == NCommandType::kUpdate || |
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211 CommandType == NCommandType::kDelete); |
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212 } |
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213 |
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214 static NRecursedType::EEnum GetRecursedTypeFromIndex(int index) |
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215 { |
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216 switch (index) |
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217 { |
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218 case NRecursedPostCharIndex::kWildCardRecursionOnly: |
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219 return NRecursedType::kWildCardOnlyRecursed; |
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220 case NRecursedPostCharIndex::kNoRecursion: |
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221 return NRecursedType::kNonRecursed; |
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222 default: |
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223 return NRecursedType::kRecursed; |
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224 } |
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225 } |
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226 |
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227 static bool ParseArchiveCommand(const UString &commandString, CArchiveCommand &command) |
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228 { |
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229 UString commandStringUpper = commandString; |
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230 commandStringUpper.MakeUpper(); |
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231 UString postString; |
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232 int commandIndex = ParseCommand(kNumCommandForms, g_CommandForms, commandStringUpper, |
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233 postString) ; |
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234 if (commandIndex < 0) |
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235 return false; |
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236 command.CommandType = (NCommandType::EEnum)commandIndex; |
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237 return true; |
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238 } |
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239 |
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240 // ------------------------------------------------------------------ |
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241 // filenames functions |
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242 |
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243 static bool AddNameToCensor(NWildcard::CCensor &wildcardCensor, |
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244 const UString &name, bool include, NRecursedType::EEnum type) |
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245 { |
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246 bool isWildCard = DoesNameContainWildCard(name); |
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247 bool recursed = false; |
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248 |
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249 switch (type) |
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250 { |
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251 case NRecursedType::kWildCardOnlyRecursed: |
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252 recursed = isWildCard; |
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253 break; |
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254 case NRecursedType::kRecursed: |
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255 recursed = true; |
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256 break; |
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257 case NRecursedType::kNonRecursed: |
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258 recursed = false; |
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259 break; |
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260 } |
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261 wildcardCensor.AddItem(include, name, recursed); |
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262 return true; |
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263 } |
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264 |
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265 static void AddToCensorFromListFile(NWildcard::CCensor &wildcardCensor, |
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266 LPCWSTR fileName, bool include, NRecursedType::EEnum type, UINT codePage) |
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267 { |
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268 UStringVector names; |
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269 if (!ReadNamesFromListFile(fileName, names, codePage)) |
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270 throw kIncorrectListFile; |
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271 for (int i = 0; i < names.Size(); i++) |
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272 if (!AddNameToCensor(wildcardCensor, names[i], include, type)) |
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273 throw kIncorrectWildCardInListFile; |
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274 } |
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275 |
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276 static void AddCommandLineWildCardToCensr(NWildcard::CCensor &wildcardCensor, |
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277 const UString &name, bool include, NRecursedType::EEnum recursedType) |
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278 { |
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279 if (!AddNameToCensor(wildcardCensor, name, include, recursedType)) |
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280 throw kIncorrectWildCardInCommandLine; |
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281 } |
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282 |
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283 static void AddToCensorFromNonSwitchesStrings( |
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284 int startIndex, |
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285 NWildcard::CCensor &wildcardCensor, |
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286 const UStringVector &nonSwitchStrings, NRecursedType::EEnum type, |
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287 bool thereAreSwitchIncludes, UINT codePage) |
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288 { |
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289 if(nonSwitchStrings.Size() == startIndex && (!thereAreSwitchIncludes)) |
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290 AddCommandLineWildCardToCensr(wildcardCensor, kUniversalWildcard, true, type); |
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291 for(int i = startIndex; i < nonSwitchStrings.Size(); i++) |
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292 { |
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293 const UString &s = nonSwitchStrings[i]; |
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294 if (s[0] == kFileListID) |
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295 AddToCensorFromListFile(wildcardCensor, s.Mid(1), true, type, codePage); |
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296 else |
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297 AddCommandLineWildCardToCensr(wildcardCensor, s, true, type); |
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298 } |
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299 } |
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300 |
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301 #ifdef _WIN32 |
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302 static void ParseMapWithPaths(NWildcard::CCensor &wildcardCensor, |
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303 const UString &switchParam, bool include, |
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304 NRecursedType::EEnum commonRecursedType) |
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305 { |
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306 int splitPos = switchParam.Find(L':'); |
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307 if (splitPos < 0) |
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308 ThrowUserErrorException(); |
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309 UString mappingName = switchParam.Left(splitPos); |
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310 |
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311 UString switchParam2 = switchParam.Mid(splitPos + 1); |
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312 splitPos = switchParam2.Find(L':'); |
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313 if (splitPos < 0) |
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314 ThrowUserErrorException(); |
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315 |
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316 UString mappingSize = switchParam2.Left(splitPos); |
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317 UString eventName = switchParam2.Mid(splitPos + 1); |
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318 |
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319 UInt64 dataSize64 = ConvertStringToUInt64(mappingSize, NULL); |
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320 UInt32 dataSize = (UInt32)dataSize64; |
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321 { |
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322 CFileMapping fileMapping; |
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323 if (!fileMapping.Open(FILE_MAP_READ, false, GetSystemString(mappingName))) |
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324 ThrowException("Can not open mapping"); |
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325 LPVOID data = fileMapping.MapViewOfFile(FILE_MAP_READ, 0, dataSize); |
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326 if (data == NULL) |
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327 ThrowException("MapViewOfFile error"); |
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328 try |
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329 { |
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330 const wchar_t *curData = (const wchar_t *)data; |
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331 if (*curData != 0) |
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332 ThrowException("Incorrect mapping data"); |
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333 UInt32 numChars = dataSize / sizeof(wchar_t); |
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334 UString name; |
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335 for (UInt32 i = 1; i < numChars; i++) |
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336 { |
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337 wchar_t c = curData[i]; |
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338 if (c == L'\0') |
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339 { |
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340 AddCommandLineWildCardToCensr(wildcardCensor, |
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341 name, include, commonRecursedType); |
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342 name.Empty(); |
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343 } |
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344 else |
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345 name += c; |
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346 } |
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347 if (!name.IsEmpty()) |
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348 ThrowException("data error"); |
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349 } |
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350 catch(...) |
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351 { |
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352 UnmapViewOfFile(data); |
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353 throw; |
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354 } |
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355 UnmapViewOfFile(data); |
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356 } |
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357 |
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358 { |
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359 NSynchronization::CManualResetEvent event; |
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360 if (event.Open(EVENT_MODIFY_STATE, false, GetSystemString(eventName)) == S_OK) |
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361 event.Set(); |
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362 } |
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363 } |
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364 #endif |
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365 |
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366 static void AddSwitchWildCardsToCensor(NWildcard::CCensor &wildcardCensor, |
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367 const UStringVector &strings, bool include, |
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368 NRecursedType::EEnum commonRecursedType, UINT codePage) |
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369 { |
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370 for(int i = 0; i < strings.Size(); i++) |
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371 { |
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372 const UString &name = strings[i]; |
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373 NRecursedType::EEnum recursedType; |
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374 int pos = 0; |
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375 if (name.Length() < kSomeCludePostStringMinSize) |
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376 ThrowUserErrorException(); |
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377 if (::MyCharUpper(name[pos]) == kRecursedIDChar) |
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378 { |
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379 pos++; |
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380 int index = UString(kRecursedPostCharSet).Find(name[pos]); |
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381 recursedType = GetRecursedTypeFromIndex(index); |
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382 if (index >= 0) |
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383 pos++; |
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384 } |
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385 else |
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386 recursedType = commonRecursedType; |
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387 if (name.Length() < pos + kSomeCludeAfterRecursedPostStringMinSize) |
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388 ThrowUserErrorException(); |
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389 UString tail = name.Mid(pos + 1); |
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390 if (name[pos] == kImmediateNameID) |
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391 AddCommandLineWildCardToCensr(wildcardCensor, tail, include, recursedType); |
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392 else if (name[pos] == kFileListID) |
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393 AddToCensorFromListFile(wildcardCensor, tail, include, recursedType, codePage); |
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394 #ifdef _WIN32 |
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395 else if (name[pos] == kMapNameID) |
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396 ParseMapWithPaths(wildcardCensor, tail, include, recursedType); |
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397 #endif |
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398 else |
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399 ThrowUserErrorException(); |
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400 } |
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401 } |
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402 |
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403 #ifdef _WIN32 |
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404 |
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405 // This code converts all short file names to long file names. |
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406 |
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407 static void ConvertToLongName(const UString &prefix, UString &name) |
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408 { |
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409 if (name.IsEmpty() || DoesNameContainWildCard(name)) |
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410 return; |
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411 NFind::CFileInfoW fileInfo; |
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412 if (NFind::FindFile(prefix + name, fileInfo)) |
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413 name = fileInfo.Name; |
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414 } |
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415 |
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416 static void ConvertToLongNames(const UString &prefix, CObjectVector<NWildcard::CItem> &items) |
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417 { |
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418 for (int i = 0; i < items.Size(); i++) |
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419 { |
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420 NWildcard::CItem &item = items[i]; |
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421 if (item.Recursive || item.PathParts.Size() != 1) |
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422 continue; |
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423 ConvertToLongName(prefix, item.PathParts.Front()); |
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424 } |
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425 } |
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426 |
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427 static void ConvertToLongNames(const UString &prefix, NWildcard::CCensorNode &node) |
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428 { |
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429 ConvertToLongNames(prefix, node.IncludeItems); |
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430 ConvertToLongNames(prefix, node.ExcludeItems); |
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431 int i; |
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432 for (i = 0; i < node.SubNodes.Size(); i++) |
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433 ConvertToLongName(prefix, node.SubNodes[i].Name); |
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434 // mix folders with same name |
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435 for (i = 0; i < node.SubNodes.Size(); i++) |
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436 { |
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437 NWildcard::CCensorNode &nextNode1 = node.SubNodes[i]; |
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438 for (int j = i + 1; j < node.SubNodes.Size();) |
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439 { |
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440 const NWildcard::CCensorNode &nextNode2 = node.SubNodes[j]; |
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441 if (nextNode1.Name.CompareNoCase(nextNode2.Name) == 0) |
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442 { |
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443 nextNode1.IncludeItems += nextNode2.IncludeItems; |
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444 nextNode1.ExcludeItems += nextNode2.ExcludeItems; |
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445 node.SubNodes.Delete(j); |
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446 } |
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447 else |
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448 j++; |
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449 } |
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450 } |
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451 for (i = 0; i < node.SubNodes.Size(); i++) |
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452 { |
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453 NWildcard::CCensorNode &nextNode = node.SubNodes[i]; |
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454 ConvertToLongNames(prefix + nextNode.Name + wchar_t(NFile::NName::kDirDelimiter), nextNode); |
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455 } |
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456 } |
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457 |
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458 static void ConvertToLongNames(NWildcard::CCensor &censor) |
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459 { |
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460 for (int i = 0; i < censor.Pairs.Size(); i++) |
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461 { |
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462 NWildcard::CPair &pair = censor.Pairs[i]; |
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463 ConvertToLongNames(pair.Prefix, pair.Head); |
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464 } |
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465 } |
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466 |
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467 #endif |
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468 |
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469 static NUpdateArchive::NPairAction::EEnum GetUpdatePairActionType(int i) |
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470 { |
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471 switch(i) |
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472 { |
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473 case NUpdateArchive::NPairAction::kIgnore: return NUpdateArchive::NPairAction::kIgnore; |
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474 case NUpdateArchive::NPairAction::kCopy: return NUpdateArchive::NPairAction::kCopy; |
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475 case NUpdateArchive::NPairAction::kCompress: return NUpdateArchive::NPairAction::kCompress; |
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476 case NUpdateArchive::NPairAction::kCompressAsAnti: return NUpdateArchive::NPairAction::kCompressAsAnti; |
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477 } |
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478 throw 98111603; |
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479 } |
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480 |
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481 const UString kUpdatePairStateIDSet = L"PQRXYZW"; |
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482 const int kUpdatePairStateNotSupportedActions[] = {2, 2, 1, -1, -1, -1, -1}; |
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483 |
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484 const UString kUpdatePairActionIDSet = L"0123"; //Ignore, Copy, Compress, Create Anti |
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485 |
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486 const wchar_t *kUpdateIgnoreItselfPostStringID = L"-"; |
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487 const wchar_t kUpdateNewArchivePostCharID = '!'; |
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488 |
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489 |
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490 static bool ParseUpdateCommandString2(const UString &command, |
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491 NUpdateArchive::CActionSet &actionSet, UString &postString) |
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492 { |
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493 for(int i = 0; i < command.Length();) |
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494 { |
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495 wchar_t c = MyCharUpper(command[i]); |
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496 int statePos = kUpdatePairStateIDSet.Find(c); |
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497 if (statePos < 0) |
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498 { |
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499 postString = command.Mid(i); |
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500 return true; |
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501 } |
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502 i++; |
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503 if (i >= command.Length()) |
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504 return false; |
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505 int actionPos = kUpdatePairActionIDSet.Find(::MyCharUpper(command[i])); |
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506 if (actionPos < 0) |
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507 return false; |
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508 actionSet.StateActions[statePos] = GetUpdatePairActionType(actionPos); |
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509 if (kUpdatePairStateNotSupportedActions[statePos] == actionPos) |
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510 return false; |
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511 i++; |
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512 } |
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513 postString.Empty(); |
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514 return true; |
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515 } |
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516 |
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517 static void ParseUpdateCommandString(CUpdateOptions &options, |
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518 const UStringVector &updatePostStrings, |
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519 const NUpdateArchive::CActionSet &defaultActionSet) |
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520 { |
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521 for(int i = 0; i < updatePostStrings.Size(); i++) |
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522 { |
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523 const UString &updateString = updatePostStrings[i]; |
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524 if(updateString.CompareNoCase(kUpdateIgnoreItselfPostStringID) == 0) |
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525 { |
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526 if(options.UpdateArchiveItself) |
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527 { |
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528 options.UpdateArchiveItself = false; |
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529 options.Commands.Delete(0); |
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530 } |
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531 } |
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532 else |
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533 { |
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534 NUpdateArchive::CActionSet actionSet = defaultActionSet; |
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535 |
|
536 UString postString; |
|
537 if (!ParseUpdateCommandString2(updateString, actionSet, postString)) |
|
538 ThrowUserErrorException(); |
|
539 if(postString.IsEmpty()) |
|
540 { |
|
541 if(options.UpdateArchiveItself) |
|
542 options.Commands[0].ActionSet = actionSet; |
|
543 } |
|
544 else |
|
545 { |
|
546 if(MyCharUpper(postString[0]) != kUpdateNewArchivePostCharID) |
|
547 ThrowUserErrorException(); |
|
548 CUpdateArchiveCommand uc; |
|
549 UString archivePath = postString.Mid(1); |
|
550 if (archivePath.IsEmpty()) |
|
551 ThrowUserErrorException(); |
|
552 uc.UserArchivePath = archivePath; |
|
553 uc.ActionSet = actionSet; |
|
554 options.Commands.Add(uc); |
|
555 } |
|
556 } |
|
557 } |
|
558 } |
|
559 |
|
560 static const char kByteSymbol = 'B'; |
|
561 static const char kKiloSymbol = 'K'; |
|
562 static const char kMegaSymbol = 'M'; |
|
563 static const char kGigaSymbol = 'G'; |
|
564 |
|
565 static bool ParseComplexSize(const UString &src, UInt64 &result) |
|
566 { |
|
567 UString s = src; |
|
568 s.MakeUpper(); |
|
569 |
|
570 const wchar_t *start = s; |
|
571 const wchar_t *end; |
|
572 UInt64 number = ConvertStringToUInt64(start, &end); |
|
573 int numDigits = (int)(end - start); |
|
574 if (numDigits == 0 || s.Length() > numDigits + 1) |
|
575 return false; |
|
576 if (s.Length() == numDigits) |
|
577 { |
|
578 result = number; |
|
579 return true; |
|
580 } |
|
581 int numBits; |
|
582 switch (s[numDigits]) |
|
583 { |
|
584 case kByteSymbol: |
|
585 result = number; |
|
586 return true; |
|
587 case kKiloSymbol: |
|
588 numBits = 10; |
|
589 break; |
|
590 case kMegaSymbol: |
|
591 numBits = 20; |
|
592 break; |
|
593 case kGigaSymbol: |
|
594 numBits = 30; |
|
595 break; |
|
596 default: |
|
597 return false; |
|
598 } |
|
599 if (number >= ((UInt64)1 << (64 - numBits))) |
|
600 return false; |
|
601 result = number << numBits; |
|
602 return true; |
|
603 } |
|
604 |
|
605 static void SetAddCommandOptions( |
|
606 NCommandType::EEnum commandType, |
|
607 const CParser &parser, |
|
608 CUpdateOptions &options) |
|
609 { |
|
610 NUpdateArchive::CActionSet defaultActionSet; |
|
611 switch(commandType) |
|
612 { |
|
613 case NCommandType::kAdd: |
|
614 defaultActionSet = NUpdateArchive::kAddActionSet; |
|
615 break; |
|
616 case NCommandType::kDelete: |
|
617 defaultActionSet = NUpdateArchive::kDeleteActionSet; |
|
618 break; |
|
619 default: |
|
620 defaultActionSet = NUpdateArchive::kUpdateActionSet; |
|
621 } |
|
622 |
|
623 options.UpdateArchiveItself = true; |
|
624 |
|
625 options.Commands.Clear(); |
|
626 CUpdateArchiveCommand updateMainCommand; |
|
627 updateMainCommand.ActionSet = defaultActionSet; |
|
628 options.Commands.Add(updateMainCommand); |
|
629 if(parser[NKey::kUpdate].ThereIs) |
|
630 ParseUpdateCommandString(options, parser[NKey::kUpdate].PostStrings, |
|
631 defaultActionSet); |
|
632 if(parser[NKey::kWorkingDir].ThereIs) |
|
633 { |
|
634 const UString &postString = parser[NKey::kWorkingDir].PostStrings[0]; |
|
635 if (postString.IsEmpty()) |
|
636 NDirectory::MyGetTempPath(options.WorkingDir); |
|
637 else |
|
638 options.WorkingDir = postString; |
|
639 } |
|
640 options.SfxMode = parser[NKey::kSfx].ThereIs; |
|
641 if (options.SfxMode) |
|
642 options.SfxModule = parser[NKey::kSfx].PostStrings[0]; |
|
643 |
|
644 if (parser[NKey::kVolume].ThereIs) |
|
645 { |
|
646 const UStringVector &sv = parser[NKey::kVolume].PostStrings; |
|
647 for (int i = 0; i < sv.Size(); i++) |
|
648 { |
|
649 UInt64 size; |
|
650 if (!ParseComplexSize(sv[i], size)) |
|
651 ThrowException("Incorrect volume size"); |
|
652 options.VolumesSizes.Add(size); |
|
653 } |
|
654 } |
|
655 } |
|
656 |
|
657 static void SetMethodOptions(const CParser &parser, CObjectVector<CProperty> &properties) |
|
658 { |
|
659 if (parser[NKey::kProperty].ThereIs) |
|
660 { |
|
661 // options.MethodMode.Properties.Clear(); |
|
662 for(int i = 0; i < parser[NKey::kProperty].PostStrings.Size(); i++) |
|
663 { |
|
664 CProperty property; |
|
665 const UString &postString = parser[NKey::kProperty].PostStrings[i]; |
|
666 int index = postString.Find(L'='); |
|
667 if (index < 0) |
|
668 property.Name = postString; |
|
669 else |
|
670 { |
|
671 property.Name = postString.Left(index); |
|
672 property.Value = postString.Mid(index + 1); |
|
673 } |
|
674 properties.Add(property); |
|
675 } |
|
676 } |
|
677 } |
|
678 |
|
679 CArchiveCommandLineParser::CArchiveCommandLineParser(): |
|
680 parser(sizeof(kSwitchForms) / sizeof(kSwitchForms[0])) {} |
|
681 |
|
682 void CArchiveCommandLineParser::Parse1(const UStringVector &commandStrings, |
|
683 CArchiveCommandLineOptions &options) |
|
684 { |
|
685 try |
|
686 { |
|
687 parser.ParseStrings(kSwitchForms, commandStrings); |
|
688 } |
|
689 catch(...) |
|
690 { |
|
691 ThrowUserErrorException(); |
|
692 } |
|
693 |
|
694 options.IsInTerminal = MY_IS_TERMINAL(stdin); |
|
695 options.IsStdOutTerminal = MY_IS_TERMINAL(stdout); |
|
696 options.IsStdErrTerminal = MY_IS_TERMINAL(stderr); |
|
697 options.StdOutMode = parser[NKey::kStdOut].ThereIs; |
|
698 options.EnableHeaders = !parser[NKey::kDisableHeaders].ThereIs; |
|
699 options.HelpMode = parser[NKey::kHelp1].ThereIs || parser[NKey::kHelp2].ThereIs || parser[NKey::kHelp3].ThereIs; |
|
700 |
|
701 #ifdef _WIN32 |
|
702 options.LargePages = false; |
|
703 if (parser[NKey::kLargePages].ThereIs) |
|
704 { |
|
705 const UString &postString = parser[NKey::kLargePages].PostStrings.Front(); |
|
706 if (postString.IsEmpty()) |
|
707 options.LargePages = true; |
|
708 } |
|
709 #endif |
|
710 } |
|
711 |
|
712 struct CCodePagePair |
|
713 { |
|
714 const wchar_t *Name; |
|
715 UINT CodePage; |
|
716 }; |
|
717 |
|
718 static CCodePagePair g_CodePagePairs[] = |
|
719 { |
|
720 { L"UTF-8", CP_UTF8 }, |
|
721 { L"WIN", CP_ACP }, |
|
722 { L"DOS", CP_OEMCP } |
|
723 }; |
|
724 |
|
725 static const int kNumCodePages = sizeof(g_CodePagePairs) / sizeof(g_CodePagePairs[0]); |
|
726 |
|
727 static bool ConvertStringToUInt32(const wchar_t *s, UInt32 &v) |
|
728 { |
|
729 const wchar_t *end; |
|
730 UInt64 number = ConvertStringToUInt64(s, &end); |
|
731 if (*end != 0) |
|
732 return false; |
|
733 if (number > (UInt32)0xFFFFFFFF) |
|
734 return false; |
|
735 v = (UInt32)number; |
|
736 return true; |
|
737 } |
|
738 |
|
739 void CArchiveCommandLineParser::Parse2(CArchiveCommandLineOptions &options) |
|
740 { |
|
741 const UStringVector &nonSwitchStrings = parser.NonSwitchStrings; |
|
742 int numNonSwitchStrings = nonSwitchStrings.Size(); |
|
743 if(numNonSwitchStrings < kMinNonSwitchWords) |
|
744 ThrowUserErrorException(); |
|
745 |
|
746 if (!ParseArchiveCommand(nonSwitchStrings[kCommandIndex], options.Command)) |
|
747 ThrowUserErrorException(); |
|
748 |
|
749 options.TechMode = parser[NKey::kTechMode].ThereIs; |
|
750 |
|
751 if (parser[NKey::kCaseSensitive].ThereIs) |
|
752 g_CaseSensitive = (parser[NKey::kCaseSensitive].PostCharIndex < 0); |
|
753 |
|
754 NRecursedType::EEnum recursedType; |
|
755 if (parser[NKey::kRecursed].ThereIs) |
|
756 recursedType = GetRecursedTypeFromIndex(parser[NKey::kRecursed].PostCharIndex); |
|
757 else |
|
758 recursedType = NRecursedType::kNonRecursed; |
|
759 |
|
760 UINT codePage = CP_UTF8; |
|
761 if (parser[NKey::kCharSet].ThereIs) |
|
762 { |
|
763 UString name = parser[NKey::kCharSet].PostStrings.Front(); |
|
764 name.MakeUpper(); |
|
765 int i; |
|
766 for (i = 0; i < kNumCodePages; i++) |
|
767 { |
|
768 const CCodePagePair &pair = g_CodePagePairs[i]; |
|
769 if (name.Compare(pair.Name) == 0) |
|
770 { |
|
771 codePage = pair.CodePage; |
|
772 break; |
|
773 } |
|
774 } |
|
775 if (i >= kNumCodePages) |
|
776 ThrowUserErrorException(); |
|
777 } |
|
778 |
|
779 bool thereAreSwitchIncludes = false; |
|
780 if (parser[NKey::kInclude].ThereIs) |
|
781 { |
|
782 thereAreSwitchIncludes = true; |
|
783 AddSwitchWildCardsToCensor(options.WildcardCensor, |
|
784 parser[NKey::kInclude].PostStrings, true, recursedType, codePage); |
|
785 } |
|
786 if (parser[NKey::kExclude].ThereIs) |
|
787 AddSwitchWildCardsToCensor(options.WildcardCensor, |
|
788 parser[NKey::kExclude].PostStrings, false, recursedType, codePage); |
|
789 |
|
790 int curCommandIndex = kCommandIndex + 1; |
|
791 bool thereIsArchiveName = !parser[NKey::kNoArName].ThereIs && |
|
792 options.Command.CommandType != NCommandType::kBenchmark && |
|
793 options.Command.CommandType != NCommandType::kInfo; |
|
794 if (thereIsArchiveName) |
|
795 { |
|
796 if(curCommandIndex >= numNonSwitchStrings) |
|
797 ThrowUserErrorException(); |
|
798 options.ArchiveName = nonSwitchStrings[curCommandIndex++]; |
|
799 } |
|
800 |
|
801 AddToCensorFromNonSwitchesStrings( |
|
802 curCommandIndex, options.WildcardCensor, |
|
803 nonSwitchStrings, recursedType, thereAreSwitchIncludes, codePage); |
|
804 |
|
805 options.YesToAll = parser[NKey::kYes].ThereIs; |
|
806 |
|
807 bool isExtractGroupCommand = options.Command.IsFromExtractGroup(); |
|
808 |
|
809 options.PasswordEnabled = parser[NKey::kPassword].ThereIs; |
|
810 |
|
811 if(options.PasswordEnabled) |
|
812 options.Password = parser[NKey::kPassword].PostStrings[0]; |
|
813 |
|
814 options.StdInMode = parser[NKey::kStdIn].ThereIs; |
|
815 options.ShowDialog = parser[NKey::kShowDialog].ThereIs; |
|
816 |
|
817 if(isExtractGroupCommand || options.Command.CommandType == NCommandType::kList) |
|
818 { |
|
819 if (options.StdInMode) |
|
820 ThrowException("Reading archives from stdin is not implemented"); |
|
821 if (!options.WildcardCensor.AllAreRelative()) |
|
822 ThrowException("Cannot use absolute pathnames for this command"); |
|
823 |
|
824 NWildcard::CCensor archiveWildcardCensor; |
|
825 |
|
826 if (parser[NKey::kArInclude].ThereIs) |
|
827 { |
|
828 AddSwitchWildCardsToCensor(archiveWildcardCensor, |
|
829 parser[NKey::kArInclude].PostStrings, true, NRecursedType::kNonRecursed, codePage); |
|
830 } |
|
831 if (parser[NKey::kArExclude].ThereIs) |
|
832 AddSwitchWildCardsToCensor(archiveWildcardCensor, |
|
833 parser[NKey::kArExclude].PostStrings, false, NRecursedType::kNonRecursed, codePage); |
|
834 |
|
835 if (thereIsArchiveName) |
|
836 AddCommandLineWildCardToCensr(archiveWildcardCensor, options.ArchiveName, true, NRecursedType::kNonRecursed); |
|
837 |
|
838 #ifdef _WIN32 |
|
839 ConvertToLongNames(archiveWildcardCensor); |
|
840 #endif |
|
841 |
|
842 archiveWildcardCensor.ExtendExclude(); |
|
843 |
|
844 CObjectVector<CDirItem> dirItems; |
|
845 { |
|
846 UStringVector errorPaths; |
|
847 CRecordVector<DWORD> errorCodes; |
|
848 HRESULT res = EnumerateItems(archiveWildcardCensor, dirItems, NULL, errorPaths, errorCodes); |
|
849 if (res != S_OK || errorPaths.Size() > 0) |
|
850 throw "cannot find archive"; |
|
851 } |
|
852 UStringVector archivePaths; |
|
853 int i; |
|
854 for (i = 0; i < dirItems.Size(); i++) |
|
855 { |
|
856 const CDirItem &dirItem = dirItems[i]; |
|
857 if (!dirItem.IsDirectory()) |
|
858 archivePaths.Add(dirItem.FullPath); |
|
859 } |
|
860 |
|
861 if (archivePaths.Size() == 0) |
|
862 throw "there is no such archive"; |
|
863 |
|
864 UStringVector archivePathsFull; |
|
865 |
|
866 for (i = 0; i < archivePaths.Size(); i++) |
|
867 { |
|
868 UString fullPath; |
|
869 NFile::NDirectory::MyGetFullPathName(archivePaths[i], fullPath); |
|
870 archivePathsFull.Add(fullPath); |
|
871 } |
|
872 CIntVector indices; |
|
873 SortFileNames(archivePathsFull, indices); |
|
874 options.ArchivePathsSorted.Reserve(indices.Size()); |
|
875 options.ArchivePathsFullSorted.Reserve(indices.Size()); |
|
876 for (i = 0; i < indices.Size(); i++) |
|
877 { |
|
878 options.ArchivePathsSorted.Add(archivePaths[indices[i]]); |
|
879 options.ArchivePathsFullSorted.Add(archivePathsFull[indices[i]]); |
|
880 } |
|
881 |
|
882 if (isExtractGroupCommand) |
|
883 { |
|
884 SetMethodOptions(parser, options.ExtractProperties); |
|
885 if (options.StdOutMode && options.IsStdOutTerminal && options.IsStdErrTerminal) |
|
886 throw kSameTerminalError; |
|
887 if(parser[NKey::kOutputDir].ThereIs) |
|
888 { |
|
889 options.OutputDir = parser[NKey::kOutputDir].PostStrings[0]; |
|
890 NFile::NName::NormalizeDirPathPrefix(options.OutputDir); |
|
891 } |
|
892 |
|
893 options.OverwriteMode = NExtract::NOverwriteMode::kAskBefore; |
|
894 if(parser[NKey::kOverwrite].ThereIs) |
|
895 options.OverwriteMode = |
|
896 k_OverwriteModes[parser[NKey::kOverwrite].PostCharIndex]; |
|
897 else if (options.YesToAll) |
|
898 options.OverwriteMode = NExtract::NOverwriteMode::kWithoutPrompt; |
|
899 } |
|
900 } |
|
901 else if(options.Command.IsFromUpdateGroup()) |
|
902 { |
|
903 CUpdateOptions &updateOptions = options.UpdateOptions; |
|
904 |
|
905 if(parser[NKey::kArchiveType].ThereIs) |
|
906 options.ArcType = parser[NKey::kArchiveType].PostStrings[0]; |
|
907 |
|
908 SetAddCommandOptions(options.Command.CommandType, parser, updateOptions); |
|
909 |
|
910 SetMethodOptions(parser, updateOptions.MethodMode.Properties); |
|
911 |
|
912 if (parser[NKey::kShareForWrite].ThereIs) |
|
913 updateOptions.OpenShareForWrite = true; |
|
914 |
|
915 options.EnablePercents = !parser[NKey::kDisablePercents].ThereIs; |
|
916 |
|
917 if (options.EnablePercents) |
|
918 { |
|
919 if ((options.StdOutMode && !options.IsStdErrTerminal) || |
|
920 (!options.StdOutMode && !options.IsStdOutTerminal)) |
|
921 options.EnablePercents = false; |
|
922 } |
|
923 |
|
924 updateOptions.EMailMode = parser[NKey::kEmail].ThereIs; |
|
925 if (updateOptions.EMailMode) |
|
926 { |
|
927 updateOptions.EMailAddress = parser[NKey::kEmail].PostStrings.Front(); |
|
928 if (updateOptions.EMailAddress.Length() > 0) |
|
929 if (updateOptions.EMailAddress[0] == L'.') |
|
930 { |
|
931 updateOptions.EMailRemoveAfter = true; |
|
932 updateOptions.EMailAddress.Delete(0); |
|
933 } |
|
934 } |
|
935 |
|
936 updateOptions.StdOutMode = options.StdOutMode; |
|
937 updateOptions.StdInMode = options.StdInMode; |
|
938 |
|
939 if (updateOptions.StdOutMode && updateOptions.EMailMode) |
|
940 throw "stdout mode and email mode cannot be combined"; |
|
941 if (updateOptions.StdOutMode && options.IsStdOutTerminal) |
|
942 throw kTerminalOutError; |
|
943 if(updateOptions.StdInMode) |
|
944 updateOptions.StdInFileName = parser[NKey::kStdIn].PostStrings.Front(); |
|
945 |
|
946 #ifdef _WIN32 |
|
947 ConvertToLongNames(options.WildcardCensor); |
|
948 #endif |
|
949 } |
|
950 else if(options.Command.CommandType == NCommandType::kBenchmark) |
|
951 { |
|
952 options.NumThreads = (UInt32)-1; |
|
953 options.DictionarySize = (UInt32)-1; |
|
954 options.NumIterations = 1; |
|
955 if (curCommandIndex < numNonSwitchStrings) |
|
956 { |
|
957 if (!ConvertStringToUInt32(nonSwitchStrings[curCommandIndex++], options.NumIterations)) |
|
958 ThrowUserErrorException(); |
|
959 } |
|
960 for (int i = 0; i < parser[NKey::kProperty].PostStrings.Size(); i++) |
|
961 { |
|
962 UString postString = parser[NKey::kProperty].PostStrings[i]; |
|
963 postString.MakeUpper(); |
|
964 if (postString.Length() < 2) |
|
965 ThrowUserErrorException(); |
|
966 if (postString[0] == 'D') |
|
967 { |
|
968 int pos = 1; |
|
969 if (postString[pos] == '=') |
|
970 pos++; |
|
971 UInt32 logSize; |
|
972 if (!ConvertStringToUInt32((const wchar_t *)postString + pos, logSize)) |
|
973 ThrowUserErrorException(); |
|
974 if (logSize > 31) |
|
975 ThrowUserErrorException(); |
|
976 options.DictionarySize = 1 << logSize; |
|
977 } |
|
978 else if (postString[0] == 'M' && postString[1] == 'T' ) |
|
979 { |
|
980 int pos = 2; |
|
981 if (postString[pos] == '=') |
|
982 pos++; |
|
983 if (postString[pos] != 0) |
|
984 if (!ConvertStringToUInt32((const wchar_t *)postString + pos, options.NumThreads)) |
|
985 ThrowUserErrorException(); |
|
986 } |
|
987 else if (postString[0] == 'M' && postString[1] == '=' ) |
|
988 { |
|
989 int pos = 2; |
|
990 if (postString[pos] != 0) |
|
991 options.Method = postString.Mid(2); |
|
992 } |
|
993 else |
|
994 ThrowUserErrorException(); |
|
995 } |
|
996 } |
|
997 else if(options.Command.CommandType == NCommandType::kInfo) |
|
998 { |
|
999 } |
|
1000 else |
|
1001 ThrowUserErrorException(); |
|
1002 options.WildcardCensor.ExtendExclude(); |
|
1003 } |
|