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1 /* |
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2 * Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 #include "CmdGlobals.h" |
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19 #ifdef __WIN__ |
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20 #pragma warning(disable:4786) |
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21 #endif |
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22 |
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23 #include <fstream> |
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24 #include <stdlib.h> |
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25 #include <string> |
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26 #include <map> |
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27 #include <iostream> |
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28 #include <sys/types.h> |
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29 #include <sys/stat.h> |
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30 #ifdef __WIN__ |
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31 #include <io.h> |
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32 #include <windows.h> |
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33 #else |
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34 #include <unistd.h> |
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35 #include <glob.h> |
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36 #include <fcntl.h> |
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37 |
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38 #include <sys/types.h> |
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39 #include <sys/stat.h> |
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40 #include <sys/param.h> |
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41 #include <unistd.h> |
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42 #define _MAX_PATH MAXPATHLEN |
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43 |
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44 #endif |
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45 #include "BBCFileUtils.h" |
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46 #include "HAException.h" |
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47 #include "Utils.h" |
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48 #include "XMLUtils.h" |
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49 |
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50 |
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51 // ---------------------------------------------------------------------------- |
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52 // BBCFileUtils::BBCFileUtils |
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53 // ---------------------------------------------------------------------------- |
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54 // |
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55 BBCFileUtils::BBCFileUtils(string basedir) |
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56 { |
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57 iBaseDir = basedir; |
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58 } |
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59 |
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60 // ---------------------------------------------------------------------------- |
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61 // BBCFileUtils::~BBCFileUtils |
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62 // ---------------------------------------------------------------------------- |
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63 // |
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64 BBCFileUtils::~BBCFileUtils() |
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65 { |
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66 } |
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67 |
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68 typedef int intptr_t; |
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69 |
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70 // ---------------------------------------------------------------------------- |
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71 // BBCFileUtils::getFilesInDir |
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72 // ---------------------------------------------------------------------------- |
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73 // |
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74 list<pair<string, string> > BBCFileUtils::getFilesInDir(string wildcard, string aRelPath) |
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75 { |
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76 // START -- Support for multiple header directories |
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77 list<pair<string, string> > ret; |
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78 list<pair<string, string> > dirs = BBCFileUtils::extractFilenames(iBaseDir); |
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79 list<pair<string, string> >::iterator dirbegin = dirs.begin(); |
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80 for(; dirbegin != dirs.end(); dirbegin++) |
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81 { |
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82 // END -- Support for multiple header directories |
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83 string basedir = BBCFileUtils::getFullPath(dirbegin->first); |
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84 if (aRelPath != "") |
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85 { |
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86 iWildcard = basedir + DIR_SEPARATOR + aRelPath + DIR_SEPARATOR + wildcard; |
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87 } else |
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88 { |
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89 iWildcard = basedir + DIR_SEPARATOR + wildcard; |
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90 } |
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91 |
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92 // search for all files which were specified in wildcard string |
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93 #ifdef __WIN__ |
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94 _finddata_t finddata; |
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95 intptr_t searchsession =_findfirst(iWildcard.c_str(),&finddata); |
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96 int found = -1; |
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97 if (searchsession > 0) |
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98 { |
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99 found = 0; |
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100 } |
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101 while (found == 0) |
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102 { |
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103 string path; |
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104 if (aRelPath != "") |
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105 { |
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106 path = DIR_SEPARATOR + aRelPath + DIR_SEPARATOR + string(finddata.name); |
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107 } else |
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108 { |
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109 path = DIR_SEPARATOR + string(finddata.name); |
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110 } |
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111 string fullpath = basedir + path; |
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112 if (isValidFilename(fullpath)) |
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113 { |
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114 pair<string, string> tempval(path, toLowerCaseWin(path)); |
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115 ret.push_back(tempval); |
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116 } |
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117 found = _findnext(searchsession, &finddata); |
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118 } |
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119 _findclose(searchsession); |
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120 #else |
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121 glob_t p_glob; |
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122 |
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123 glob(iWildcard.c_str() , 0, NULL, &p_glob); |
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124 for (unsigned int i = 0; i < p_glob.gl_pathc; i++ ) |
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125 { |
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126 string path = p_glob.gl_pathv[i]; |
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127 if (isValidFilename(path)) |
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128 { |
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129 path = StripPath(path); |
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130 if (aRelPath != "") |
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131 { |
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132 path = aRelPath + DIR_SEPARATOR + path; |
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133 } |
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134 path = DIR_SEPARATOR + path; |
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135 pair<string, string> tempval(path, toLowerCaseWin(path)); |
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136 ret.push_back(tempval); |
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137 } |
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138 } |
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139 globfree(&p_glob); |
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140 #endif |
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141 } |
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142 return ret; |
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143 } |
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144 |
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145 // ---------------------------------------------------------------------------- |
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146 // BBCFileUtils::getFilesInDir |
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147 // ---------------------------------------------------------------------------- |
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148 // |
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149 list<pair<string,string> > BBCFileUtils::getFilesInDir(list<pair<string, string> >& fileset, string aRelPath, list<pair<string, string> >& aFoundfiles) |
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150 { |
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151 // START -- Support for multiple header directories |
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152 list<pair<string, string> > ret; |
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153 list<pair<string, string> > notfound; |
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154 list<pair<string, string> > dirs = BBCFileUtils::extractFilenames(iBaseDir); |
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155 list<pair<string, string> >::iterator dirbegin = dirs.begin(); |
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156 for(; dirbegin != dirs.end(); dirbegin++) |
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157 { |
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158 // END -- Support for multiple header directories |
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159 string basedir = BBCFileUtils::getFullPath(dirbegin->first); |
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160 if (aRelPath != "") |
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161 { |
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162 iWildcard = basedir + DIR_SEPARATOR + aRelPath + DIR_SEPARATOR + WILDCARD_ALLFILES; |
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163 } else |
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164 { |
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165 iWildcard = basedir + DIR_SEPARATOR + WILDCARD_ALLFILES; |
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166 } |
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167 |
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168 |
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169 // Search for all files which were specified in wildcard string |
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170 #ifdef __WIN__ |
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171 _finddata_t finddata; |
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172 intptr_t searchsession =_findfirst(iWildcard.c_str(),&finddata); |
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173 int found = -1; |
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174 if (searchsession > 0) |
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175 { |
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176 found = 0; |
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177 } |
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178 while (found == 0) |
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179 { |
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180 string filename = DIR_SEPARATOR + string(finddata.name); |
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181 if (aRelPath != "") |
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182 { |
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183 filename = DIR_SEPARATOR + aRelPath + filename; |
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184 } |
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185 string fullpath = basedir + filename; |
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186 // Check if path is pointing to a file |
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187 if (isValidFilename(fullpath)) |
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188 { |
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189 list<pair<string, string> >::iterator file = FindFromList(toLowerCaseWin(filename), fileset, ERightValue); |
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190 if (file == fileset.end() && aRelPath != "") |
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191 { |
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192 file = FindFromList(toLowerCaseWin(finddata.name), fileset, ERightValue); |
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193 } |
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194 if (file != fileset.end()) |
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195 { |
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196 pair<string, string> tempval; |
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197 tempval.first = filename; |
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198 tempval.second = toLowerCaseWin(filename); |
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199 ret.push_back(tempval); |
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200 aFoundfiles.push_back(*file); |
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201 fileset.erase(file); |
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202 } else if (aRelPath == "") |
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203 { |
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204 pair<string, string> tempvar(filename, toLowerCaseWin(filename)); |
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205 notfound.push_back(tempvar); |
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206 } else |
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207 { |
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208 list<pair<string, string> >::iterator alreadyfound = FindFromList(toLowerCaseWin(finddata.name), aFoundfiles, ERightValue); |
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209 if (alreadyfound != aFoundfiles.end()) |
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210 { |
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211 cout << "Warning: More than one files matches for the given filename '" << finddata.name; |
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212 cout << "' in the file set, only the first file is used." << endl; |
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213 aFoundfiles.erase(alreadyfound); |
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214 } |
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215 } |
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216 } |
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217 found = _findnext(searchsession, &finddata); |
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218 } |
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219 _findclose(searchsession); |
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220 #else |
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221 glob_t p_glob; |
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222 |
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223 int result = glob(iWildcard.c_str() , 0, NULL, &p_glob); |
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224 if (result == 0) |
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225 { |
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226 for ( unsigned int i = 0; i < p_glob.gl_pathc; i++ ) |
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227 { |
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228 string path = p_glob.gl_pathv[i]; |
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229 // Check if path is pointing to a file |
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230 if (isValidFilename(path)) |
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231 { |
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232 string filename = DIR_SEPARATOR + StripPath(path); |
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233 string pathfile = ""; |
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234 |
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235 if (aRelPath != "") |
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236 { |
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237 pathfile = DIR_SEPARATOR + aRelPath + filename; |
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238 } else |
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239 { |
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240 pathfile = filename; |
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241 } |
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242 list<pair<string, string> >::iterator file = FindFromList(toLowerCaseWin(pathfile), fileset,ERightValue); |
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243 if (file == fileset.end() && aRelPath != "") |
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244 { |
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245 file = FindFromList(toLowerCaseWin(filename.substr(1)), fileset,ERightValue); |
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246 } |
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247 if (file != fileset.end()) |
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248 { |
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249 pair<string, string> tempval; |
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250 tempval.first = pathfile; |
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251 tempval.second = toLowerCaseWin(pathfile); |
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252 ret.push_back(tempval); |
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253 aFoundfiles.push_back(*file); |
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254 fileset.erase(file); |
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255 } else if (aRelPath == "") |
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256 { |
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257 pair<string, string> tempvar(pathfile, toLowerCaseWin(pathfile)); |
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258 notfound.push_back(tempvar); |
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259 } else |
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260 { |
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261 list<pair<string, string> >::iterator alreadyfound = FindFromList(toLowerCaseWin(filename.substr(1)), aFoundfiles,ERightValue); |
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262 if (alreadyfound != aFoundfiles.end()) |
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263 { |
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264 cout << "Warning: More than one files matches for the given filename '" << filename.substr(1); |
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265 cout << "' in the file set, only the first file is used."; |
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266 aFoundfiles.erase(alreadyfound); |
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267 } |
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268 } |
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269 } |
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270 } |
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271 globfree(&p_glob); |
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272 } |
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273 #endif |
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274 } |
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275 if (notfound.size() != 0) |
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276 { |
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277 list<pair<string, string> >::iterator file = notfound.begin(); |
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278 list<pair<string, string> >::iterator fileend = notfound.end(); |
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279 for(; file != fileend; file++) |
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280 { |
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281 string filename = file->second.substr(1); |
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282 list<pair<string, string> >::iterator file = FindFromList(filename, fileset, ERightValue); |
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283 if (file != fileset.end()) |
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284 { |
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285 pair<string, string> tempval; |
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286 tempval.first = DIR_SEPARATOR + file->first; |
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287 tempval.second = DIR_SEPARATOR + file->second; |
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288 ret.push_back(tempval); |
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289 aFoundfiles.push_back(*file); |
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290 fileset.erase(file); |
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291 } else |
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292 { |
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293 list<pair<string, string> >::iterator alreadyfound = FindFromList(filename, aFoundfiles, ERightValue); |
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294 if (alreadyfound != aFoundfiles.end()) |
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295 { |
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296 cout << "Warning: More than one files matches for the given filename '" << filename; |
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297 cout << "' in the file set, only the first file is used." << endl; |
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298 aFoundfiles.erase(alreadyfound); |
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299 } |
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300 } |
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301 } |
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302 } |
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303 ret.sort(); |
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304 return ret; |
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305 } |
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306 |
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307 // ---------------------------------------------------------------------------- |
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308 // BBCFileUtils::setTemp |
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309 // Set temp dir |
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310 // ---------------------------------------------------------------------------- |
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311 // |
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312 void BBCFileUtils::setTemp(const string& aTempDir) |
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313 { |
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314 iTempDir = aTempDir; |
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315 } |
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316 |
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317 |
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318 // ---------------------------------------------------------------------------- |
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319 // BBCFileUtils::getFilesInDir |
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320 // Calculates quite unique fingerprint for a string. |
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321 // ---------------------------------------------------------------------------- |
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322 // |
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323 unsigned int BBCFileUtils::quickHash(string str) |
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324 { |
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325 int ret = 0; |
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326 unsigned int len = (unsigned int)str.length(); |
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327 for (unsigned int i = 0; i < len; i++) |
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328 { |
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329 ret += (i+1) * str.at(i); |
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330 } |
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331 return ret; |
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332 } |
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333 |
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334 |
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335 // ---------------------------------------------------------------------------- |
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336 // BBCFileUtils::trimFilenames |
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337 // |
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338 // ---------------------------------------------------------------------------- |
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339 // |
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340 /* |
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341 string BBCFileUtils::trimFilenames(string aFilenameList) |
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342 { |
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343 string ret(""); |
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344 unsigned int i = 0; |
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345 for (; i < aFilenameList.length(); i++) |
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346 { |
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347 char ch = aFilenameList.at(i); |
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348 if (ch != ';') |
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349 { |
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350 ret += ch; |
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351 } else |
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352 { |
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353 ret += ' '; |
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354 } |
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355 } |
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356 return ret; |
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357 } |
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358 */ |
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359 // ---------------------------------------------------------------------------- |
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360 // BBCFileUtils::extractFilenames |
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361 // Extract filenames to string list |
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362 // ---------------------------------------------------------------------------- |
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363 // |
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364 list<pair<string, string> > BBCFileUtils::extractFilenames(string aFilenameList) |
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365 { |
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366 size_t i = 0; |
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367 list<pair<string, string> > ret; |
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368 string current(""); |
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369 for (; i < aFilenameList.length(); i++) |
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370 { |
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371 char ch = aFilenameList.at(i); |
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372 if (ch != ';') |
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373 { |
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374 current += ch; |
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375 } else |
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376 { |
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377 pair<string, string> tempvar(current, toLowerCaseWin(current)); |
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378 ret.push_back(tempvar); |
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379 current = ""; |
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380 } |
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381 |
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382 } |
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383 if (current.length() > 0) |
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384 { |
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385 pair<string, string> tempvar(current, toLowerCaseWin(current)); |
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386 ret.push_back(tempvar); |
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387 } |
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388 return ret; |
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389 } |
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390 |
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391 // ---------------------------------------------------------------------------- |
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392 // BBCFileUtils::isValidFilename |
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393 // Check if the given filename is valid |
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394 // ---------------------------------------------------------------------------- |
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395 // |
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396 bool BBCFileUtils::isValidFilename(const string& aFilename) |
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397 { |
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398 bool valid = true; |
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399 if (aFilename.length() < 1) |
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400 { |
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401 valid = false; |
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402 } |
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403 struct stat stats; |
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404 int fSuccess = stat(aFilename.c_str(), &stats); |
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405 // Check if path is pointing to a directory |
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406 if (fSuccess == -1) |
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407 { |
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408 valid = false; |
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409 } else if ((stats.st_mode & S_IFDIR) != 0) |
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410 { |
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411 valid = false; |
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412 } |
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413 |
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414 return valid; |
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415 } |
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416 |
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417 // ---------------------------------------------------------------------------- |
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418 // BBCFileUtils::isValidDirectory |
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419 // Check if the given path is valid directory |
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420 // ---------------------------------------------------------------------------- |
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421 // |
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422 bool BBCFileUtils::isValidDirectory(const string& aPath) |
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423 { |
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424 bool valid = true; |
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425 if (aPath.length() < 1) |
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426 { |
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427 valid = false; |
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428 } |
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429 struct stat stats; |
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430 int fSuccess = stat(aPath.c_str(), &stats); |
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431 // Check if path is pointing to a directory |
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432 if (fSuccess == -1) |
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433 { |
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434 valid = false; |
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435 } else if ((stats.st_mode & S_IFDIR) == 0) |
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436 { |
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437 valid = false; |
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438 } |
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439 |
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440 return valid; |
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441 } |
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442 |
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443 // ---------------------------------------------------------------------------- |
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444 // BBCFileUtils::getFullPath |
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445 // Check if the given path is valid directory |
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446 // ---------------------------------------------------------------------------- |
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447 // |
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448 string BBCFileUtils::getFullPath(const string& aPath) |
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449 { |
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450 string ret; |
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451 |
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452 #ifdef __WIN__ |
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453 char temppath[_MAX_PATH+2]; |
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454 char * filepart = NULL; |
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455 GetFullPathName(aPath.c_str(), _MAX_PATH, temppath, &filepart); |
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456 ret = temppath; |
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457 #else |
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458 string path = aPath; |
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459 string filename; |
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460 struct stat statinfo; |
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461 |
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462 if ( 0 != stat(aPath.c_str(),&statinfo) ) |
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463 { |
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464 filename = StripPath(aPath.c_str()); |
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465 path = aPath.substr(0,aPath.size()-filename.size()); |
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466 } |
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467 |
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468 if (path.size() == 0) |
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469 { |
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470 path = "."; |
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471 } |
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472 |
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473 if ( !absolutePath(path,ret) ) |
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474 { |
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475 throw HAException("Internal error: Error parsing path."); |
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476 } |
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477 |
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478 if (filename.size()) |
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479 { |
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480 ret += DIR_SEPARATOR; |
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481 ret += filename; |
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482 } |
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483 #endif |
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484 |
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485 return ret; |
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486 } |
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487 |
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488 |
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489 #ifdef __UNIX__ |
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490 // ---------------------------------------------------------------------------- |
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491 // BBCFileUtils::absolutePath |
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492 // Get full path |
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493 // ---------------------------------------------------------------------------- |
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494 // |
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495 bool BBCFileUtils::absolutePath(const string& aRelpath, string& aAbspath) |
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496 { |
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497 char* base = new char[_MAX_PATH+1]; |
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498 char* home; |
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499 getcwd(base, _MAX_PATH); |
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500 home = getenv("HOME"); |
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501 aAbspath = base; |
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502 if (aRelpath.length() == 0) |
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503 { |
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504 aAbspath = ""; |
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505 return false; |
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506 } |
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507 vector<string> splittedabspath = splitString(aAbspath, '/'); |
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508 vector<string> splittedrelpath = splitString(aRelpath, '/'); |
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509 vector<string> splittedhomepath = splitString(home, '/'); |
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510 int longest; |
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511 if (splittedabspath.size() > splittedhomepath.size()) |
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512 { |
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513 longest = splittedabspath.size(); |
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514 } else |
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515 { |
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516 longest = splittedhomepath.size(); |
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517 } |
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518 splittedabspath.reserve(longest + splittedrelpath.size()); |
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519 if (splittedrelpath.at(0) == "") |
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520 { |
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521 splittedabspath.clear(); |
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522 if (splittedrelpath.at(1) == "") |
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523 { |
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524 splittedabspath.push_back(""); |
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525 splittedabspath.push_back(""); |
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526 } |
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527 } |
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528 if (splittedrelpath.at(0) == "~") |
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529 { |
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530 splittedabspath = splittedhomepath; |
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531 splittedrelpath.erase(splittedrelpath.begin()); |
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532 } |
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533 vector<string>::iterator dir = splittedrelpath.begin(); |
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534 vector<string>::iterator dirend = splittedrelpath.end(); |
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535 for(; dir != dirend; dir++) |
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536 { |
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537 string dirstr = *dir; |
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538 if (dirstr == "") |
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539 { |
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540 // Do nothing |
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541 } else if (dirstr == ".") |
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542 { |
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543 // Do nothing |
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544 } else if (dirstr == "..") |
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545 { |
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546 if (splittedabspath.size() > 1) |
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547 { |
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548 splittedabspath.pop_back(); |
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549 } |
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550 } else |
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551 { |
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552 if (dirstr.find_first_not_of('.') == string::npos) |
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553 { |
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554 throw HAException("Illegal directory: '" + dirstr + "'\n"); |
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555 } |
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556 splittedabspath.push_back(dirstr); |
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557 } |
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558 } |
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559 dir = splittedabspath.begin(); |
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560 dirend = splittedabspath.end(); |
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561 if (dir != dirend && *dir == "") |
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562 { |
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563 dir++; |
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564 } |
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565 aAbspath = ""; |
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566 for(; dir != dirend; dir++) |
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567 { |
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568 aAbspath += '/'; |
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569 aAbspath += *dir; |
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570 } |
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571 return true; |
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572 } |
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573 #endif |
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574 |
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575 |
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576 // ---------------------------------------------------------------------------- |
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577 // BBCFileUtils::getDirsInDir |
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578 // Get subdirectories in directory |
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579 // ---------------------------------------------------------------------------- |
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580 // |
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581 list<pair<string, string> > BBCFileUtils::getDirsInDir(string aRelPath, list<pair<string, string> >& aExcludes) |
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582 { |
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583 // STRAT -- Support for multiple header directories |
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584 list<pair<string, string> > ret; |
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585 list<pair<string, string> > dirs = BBCFileUtils::extractFilenames(iBaseDir); |
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586 list<pair<string, string> >::iterator dirbegin = dirs.begin(); |
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587 for(; dirbegin != dirs.end(); dirbegin++) |
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588 { |
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589 // END -- Support for multiple header directories |
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590 string basedir = BBCFileUtils::getFullPath(dirbegin->first); |
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591 |
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592 if (aRelPath != "") |
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593 { |
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594 iWildcard = basedir + DIR_SEPARATOR + aRelPath + DIR_SEPARATOR + WILDCARD_ALLFILES; |
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595 } else |
|
596 { |
|
597 iWildcard = basedir + DIR_SEPARATOR + WILDCARD_ALLFILES; |
|
598 } |
|
599 |
|
600 // search for all files which were specified in wildcard string |
|
601 #ifdef __WIN__ |
|
602 _finddata_t finddata; |
|
603 intptr_t searchsession =_findfirst(iWildcard.c_str(),&finddata); |
|
604 int found = -1; |
|
605 if (searchsession > 0) |
|
606 { |
|
607 found = 0; |
|
608 } |
|
609 while (found == 0) |
|
610 { |
|
611 string filename = finddata.name; |
|
612 if (filename == "." || filename == "..") |
|
613 { |
|
614 // Do Nothing |
|
615 } else |
|
616 { |
|
617 if (aRelPath != "") |
|
618 { |
|
619 filename = aRelPath + DIR_SEPARATOR + filename; |
|
620 } |
|
621 string fullpath = basedir + DIR_SEPARATOR + filename; |
|
622 // Check if path is pointing to a directory |
|
623 if (isValidDirectory(fullpath)) |
|
624 { |
|
625 list<pair<string, string> >::const_iterator filereplace = FindFromList(toLowerCaseWin(filename), aExcludes, ERightValue); |
|
626 if (filereplace == aExcludes.end()) |
|
627 { |
|
628 filereplace = FindFromList(toLowerCaseWin(finddata.name), aExcludes, ERightValue); |
|
629 } |
|
630 if (filereplace == aExcludes.end()) |
|
631 { |
|
632 pair<string, string> tempvar(filename, toLowerCaseWin(filename)); |
|
633 ret.push_back(tempvar); |
|
634 } |
|
635 } |
|
636 } |
|
637 found = _findnext(searchsession, &finddata); |
|
638 } |
|
639 _findclose(searchsession); |
|
640 #else |
|
641 //Wildcard.c_str()); |
|
642 glob_t p_glob; |
|
643 |
|
644 int result = glob(iWildcard.c_str() , GLOB_ONLYDIR, NULL, &p_glob); |
|
645 if (result == 0) |
|
646 { |
|
647 for ( unsigned int i = 0; i < p_glob.gl_pathc; i++ ) |
|
648 { |
|
649 string path = p_glob.gl_pathv[i]; |
|
650 if (path.at(path.length() - 1) == '/') |
|
651 { |
|
652 path.resize(path.length() - 1); |
|
653 } |
|
654 // Check if path is pointing to a directory |
|
655 if (isValidDirectory(path)) |
|
656 { |
|
657 string dirname = BBCFileUtils::StripPath(path); |
|
658 path = dirname; |
|
659 if (aRelPath != "") |
|
660 { |
|
661 path = aRelPath + DIR_SEPARATOR + dirname; |
|
662 } |
|
663 list<pair<string, string> >::const_iterator filereplace = FindFromList(toLowerCaseWin(path), aExcludes,ERightValue); |
|
664 if (filereplace == aExcludes.end()) |
|
665 { |
|
666 filereplace = FindFromList(toLowerCaseWin(dirname), aExcludes,ERightValue); |
|
667 } |
|
668 if (filereplace == aExcludes.end()) |
|
669 { |
|
670 pair<string, string> tempvar(path, toLowerCaseWin(path)); |
|
671 ret.push_back(tempvar); |
|
672 } |
|
673 } |
|
674 } |
|
675 globfree(&p_glob); |
|
676 } |
|
677 |
|
678 #endif |
|
679 } |
|
680 return ret; |
|
681 } |
|
682 |
|
683 |
|
684 // ---------------------------------------------------------------------------- |
|
685 // BBCFileUtils::StripPath |
|
686 // Strip off path |
|
687 // ---------------------------------------------------------------------------- |
|
688 // |
|
689 string BBCFileUtils::StripPath(const string& aFilename) |
|
690 { |
|
691 size_t pos = aFilename.find_last_of("\\/"); |
|
692 |
|
693 if (pos != string::npos) |
|
694 { |
|
695 return string(aFilename.begin()+pos+1, aFilename.end()); |
|
696 } |
|
697 return aFilename; |
|
698 } |
|
699 |
|
700 // ---------------------------------------------------------------------------- |
|
701 // BBCFileUtils::StripFilenameExtension |
|
702 // Strip off filename extension |
|
703 // ---------------------------------------------------------------------------- |
|
704 // |
|
705 string BBCFileUtils::StripFilenameExtension(string aFilename) |
|
706 { |
|
707 string ret(aFilename); |
|
708 size_t pos = ret.find_last_of("\\/."); |
|
709 if (pos != string::npos) |
|
710 { |
|
711 string::iterator begin = ret.begin() + pos; |
|
712 string::iterator end = ret.end(); |
|
713 if (*begin == '.') |
|
714 ret.erase(begin,end); |
|
715 } |
|
716 return ret; |
|
717 } |
|
718 /** |
|
719 * This function first splits strings in vectors. Then it finds the |
|
720 * first part, the common part and the last part of the directories |
|
721 * and combines them. |
|
722 */ |
|
723 // Changes done to this function to Support for multiple header directories. Return type changed to list. |
|
724 list<pair<string, bool> > BBCFileUtils::MergeDirs(const string& rootDirs, const string& subDir) |
|
725 { |
|
726 // START -- Support for multiple header directories -- |
|
727 list<pair<string, bool> > retu; |
|
728 list<pair<string, string> > dirs = BBCFileUtils::extractFilenames(rootDirs); |
|
729 list<pair<string, string> >::iterator dirbegin = dirs.begin(); |
|
730 for(; dirbegin != dirs.end(); dirbegin++) |
|
731 { |
|
732 string ret; |
|
733 string rootDir = BBCFileUtils::getFullPath(dirbegin->first); |
|
734 // END -- Support for multiple header directories -- |
|
735 vector<string> rootVector(splitString(rootDir, DIR_SEPARATOR)); |
|
736 vector<string> subVector(splitString(subDir, DIR_SEPARATOR)); |
|
737 |
|
738 vector<string>::iterator rootIt = rootVector.begin(); |
|
739 vector<string>::iterator subIt = subVector.begin(); |
|
740 |
|
741 bool commonFound = false; |
|
742 |
|
743 while( rootIt != rootVector.end() || subIt != subVector.end() ) |
|
744 { |
|
745 string fixedRoot; |
|
746 string fixedSub; |
|
747 |
|
748 if( rootIt != rootVector.end() ) |
|
749 { |
|
750 fixedRoot = *rootIt; |
|
751 toLower(fixedRoot); |
|
752 } |
|
753 |
|
754 if( subIt != subVector.end() ) |
|
755 { |
|
756 fixedSub = *subIt; |
|
757 toLower(fixedSub); |
|
758 } |
|
759 |
|
760 if( rootIt != rootVector.end() && |
|
761 subIt != subVector.end() ) |
|
762 { |
|
763 if( fixedRoot != fixedSub ) |
|
764 { |
|
765 if( ret.size() > 0 ) |
|
766 ret += DIR_SEPARATOR; |
|
767 |
|
768 if( commonFound == false ) |
|
769 { |
|
770 ret += fixedRoot; |
|
771 ++rootIt; |
|
772 } |
|
773 else |
|
774 { |
|
775 ret += fixedSub; |
|
776 ++subIt; |
|
777 } |
|
778 } |
|
779 else if( fixedRoot == fixedSub ) |
|
780 { |
|
781 if( ret.size() > 0 ) |
|
782 ret += DIR_SEPARATOR; |
|
783 ret += fixedSub; |
|
784 |
|
785 ++subIt; |
|
786 ++rootIt; |
|
787 commonFound = true; |
|
788 } |
|
789 } |
|
790 else if( subIt != subVector.end() ) |
|
791 { |
|
792 if( ret.size() > 0 ) |
|
793 ret += DIR_SEPARATOR; |
|
794 ret += fixedSub; |
|
795 |
|
796 ++subIt; |
|
797 } |
|
798 else |
|
799 { |
|
800 break; |
|
801 } |
|
802 } |
|
803 #ifndef __WIN__ |
|
804 ret=DIR_SEPARATOR+ret; |
|
805 #endif |
|
806 // START -- Support for multiple header directories -- |
|
807 pair<string, bool> tempvar(ret, subIt == subVector.end()); |
|
808 retu.push_back(tempvar); |
|
809 } |
|
810 return retu; |
|
811 // END -- Support for multiple header directories -- |
|
812 } |
|
813 map<string, bool> BBCFileUtils::fileExistsCache = map<string, bool>(); |
|
814 bool BBCFileUtils::FileExists(const string& fileName) |
|
815 { |
|
816 map<string, bool>::const_iterator i = fileExistsCache.find(fileName); |
|
817 if( i != fileExistsCache.end() ) |
|
818 { |
|
819 return i->second; |
|
820 } |
|
821 fstream fin; |
|
822 fin.open(fileName.c_str(),ios::in); |
|
823 bool fileExists = fin.is_open(); |
|
824 fin.close(); |
|
825 fileExistsCache.insert(pair<string, bool>(fileName, fileExists)); |
|
826 return fileExists; |
|
827 } |
|
828 |
|
829 string BBCFileUtils::getCompilationError(string filename) |
|
830 { |
|
831 //Add compilation error to the report |
|
832 std::ifstream file(filename.c_str()); |
|
833 string templine; |
|
834 string compilationError; |
|
835 int size =0; |
|
836 int characterLimit = 2000; |
|
837 // Keep the character count of total line to be displayed in report to 2000. |
|
838 while(size <= characterLimit && std::getline(file,templine)) |
|
839 { |
|
840 int index; |
|
841 string replaceFrom = "\'"; |
|
842 string replaceTo = "`"; |
|
843 size += templine.size(); |
|
844 if(size > characterLimit) |
|
845 compilationError.append("........."); |
|
846 else |
|
847 { |
|
848 //Replace if any "'" with "`" , to work properly with stylesheet. |
|
849 if((index = (int)templine.find(replaceFrom))!= string::npos) |
|
850 templine.replace(index,replaceFrom.size(),replaceTo); |
|
851 compilationError.append(templine); |
|
852 compilationError.append("\n"); |
|
853 |
|
854 |
|
855 } |
|
856 } |
|
857 |
|
858 return compilationError; |
|
859 } |
|
860 |
|
861 // ---------------------------------------------------------------------------------------------------------- |
|
862 |
|
863 string& BBCFileUtils::TrimRight(string& s) |
|
864 { |
|
865 int pos(s.size()); |
|
866 for (; pos && (s[pos-1]==' ' || s[pos-1]=='\t' || s[pos-1]=='\r'); --pos); |
|
867 s.erase(pos, s.size()-pos); |
|
868 return s; |
|
869 } |
|
870 |
|
871 // ---------------------------------------------------------------------------------------------------------- |
|
872 |
|
873 string& BBCFileUtils::TrimLeft(string& s) |
|
874 { |
|
875 int pos(0); |
|
876 for (; s[pos]==' ' || s[pos]=='\t' || s[pos]=='\r'; ++pos); |
|
877 s.erase(0, pos); |
|
878 return s; |
|
879 } |
|
880 |
|
881 // ---------------------------------------------------------------------------------------------------------- |
|
882 |
|
883 string& BBCFileUtils::TrimAll(string& s) |
|
884 { |
|
885 return TrimLeft(TrimRight(s)); |
|
886 } |
|
887 |