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  1. #include <dirent.h>
  2. #include <stdio.h>
  3. #include <iostream>
  4. #include <ctime>
  5. #include <string>
  6. #include <cstring>
  7. #include <vector>
  8. #include <sys/stat.h>
  9. using namespace std;
  10.  
  11. class directories
  12. {
  13.   string presentDir;
  14.   vector<string> dirToCheck;
  15.   bool checkAll;
  16. public:
  17.   directories()
  18.   {
  19.     checkAll=0;
  20.     string startPoint;
  21.     cout<<"Whats your start point? example:1) \"/\" 2) \"/piotr\""<<endl;
  22.     cin>>startPoint;
  23.     cout<<endl;
  24.     dirToCheck.push_back(startPoint);
  25.   }
  26.   ~directories()
  27.   {
  28.     ;
  29.   }
  30.   bool isSearchDone();
  31.   bool canSearch();
  32.   string searchPos();
  33.   void addDir(string newDir);
  34. };
  35.  
  36. bool directories::isSearchDone()
  37. {
  38.   return(!checkAll);
  39. }
  40.  
  41. bool directories::canSearch()
  42. {
  43.   if (dirToCheck.empty())
  44.   {
  45.     checkAll=1;
  46.     return(0);
  47.   }
  48.   else
  49.   {
  50.     presentDir=dirToCheck[dirToCheck.size()-1];
  51.     dirToCheck.pop_back();
  52.     return(1);
  53.   }
  54. }
  55.  
  56. string directories::searchPos()
  57. {
  58.   return(presentDir);
  59. }
  60.  
  61. void directories::addDir(string newDir)
  62. {
  63.   dirToCheck.push_back(newDir);
  64. }
  65.  
  66. int main()
  67. {
  68. DIR           *dir;
  69. struct dirent *dp;
  70. struct stat   statbuf;
  71. string        strFile, findName;
  72.  
  73. cout<<"what are you searching for?"<<endl;
  74. cin>>findName;
  75. cout<<endl<<"Found:"<<endl;
  76.  
  77. directories doSearch;
  78.  
  79.  
  80. while(doSearch.isSearchDone())
  81. {
  82.     if(doSearch.canSearch())
  83.     {
  84.       dir= opendir(doSearch.searchPos().c_str());
  85.  
  86.       while ((dp = readdir(dir))!=NULL)
  87. 	{
  88. 	  strFile=dp->d_name;
  89. 	  int pos = strFile.find(findName);
  90. 	  if (pos!=(string::npos))
  91. 	  {
  92. 	    if(doSearch.searchPos()=="/")
  93. 	    {
  94. 	      cout<<doSearch.searchPos()+strFile<<endl;
  95. 	    }
  96. 	    else
  97. 	    {
  98. 	      cout<<doSearch.searchPos()+"/"+strFile<<endl;
  99. 	    }
  100. 	  }
  101.  
  102. 	  if ((strFile!=".")&&(strFile!=".."))
  103. 	  {
  104. 	    if(doSearch.searchPos()=="/")
  105. 	    {
  106. 	      stat((doSearch.searchPos()+strFile).c_str(),&statbuf);
  107. 	    }
  108. 	    else
  109. 	    {
  110. 		stat((doSearch.searchPos()+"/"+strFile).c_str(),&statbuf);
  111. 	    }
  112. 	    //cout<<stat(dp->d_name,&statbuf)<<endl;
  113. 	    ////////////////////////////////////// PROBLEM /////////////////////////////////////////////
  114. 	    //cout<<S_ISDIR(statbuf.st_mode); // it says its zero tho its a directory wth??? (similary build program works)
  115. 	    if ((statbuf.st_mode & S_IFMT) == S_IFDIR)
  116. 	    {
  117. 	      string temporary;
  118. 	      if(doSearch.searchPos()=="/")
  119. 	      {
  120. 		doSearch.addDir(doSearch.searchPos()+strFile);
  121. 	      }
  122. 	      else
  123. 	      {
  124. 		doSearch.addDir(doSearch.searchPos()+"/"+strFile);
  125. 	      }
  126. 	    }
  127. 	  }
  128. 	}
  129.     }
  130. }
  131. cout<<endl;
  132. }
Runtime error #stdin #stdout 0s 3484KB
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stdin
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Standard input is empty
stdout
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what are you searching for?

Found:
Whats your start point? example:1) "/" 2) "/piotr"
https://ideone.com/rxIuPl
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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