[1397] | 1 | #include <sys\stat.h>
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[1524] | 2 | #include "dirent.h"
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[1397] | 3 |
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| 4 | #include <windows.h>
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| 5 | #include <stdio.h>
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| 6 |
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| 7 | #include "file.h"
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| 8 |
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| 9 | void File::_getDetails()
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| 10 | { struct stat statData;
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| 11 |
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| 12 | if (this->name.length() < 5)
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| 13 | { this->does_exist = true;
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| 14 | this->size = 0;
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| 15 | this->is_dir = true;
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| 16 | this->is_writable = true;
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| 17 | }
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| 18 | else
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| 19 | { if (stat (this->name.c_str(), &statData) == -1)
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| 20 | { this->does_exist = false;
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| 21 | this->size = 0;
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| 22 | this->is_dir = false;
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| 23 | this->is_writable = false;
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| 24 | }
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| 25 | else
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| 26 | { this->does_exist = (statData.st_mode & (S_IFDIR | S_IFREG)) != 0;
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| 27 | this->is_dir = ((statData.st_mode & S_IFDIR) != 0);
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| 28 | this->size = statData.st_size;
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| 29 | this->is_writable = ((statData.st_mode & S_IWRITE) != 0);
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| 30 | }
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| 31 | }
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| 32 | }
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| 33 |
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| 34 | void File::getChildren()
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| 35 | { DIR * directory;
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| 36 | struct dirent * entry;
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| 37 |
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| 38 | directory = opendir(this->name.c_str());
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| 39 | if (directory == NULL)
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| 40 | { return;
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| 41 | }
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| 42 |
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| 43 | while ((entry = readdir(directory)) != NULL)
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| 44 | { string childName;
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| 45 |
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| 46 | if (strcmp(entry->d_name, "..") == 0 ||
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| 47 | strcmp(entry->d_name, ".") == 0)
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| 48 | { continue;
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| 49 | }
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| 50 |
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| 51 | childName = this->name;
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| 52 | childName.append("\\");
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| 53 | childName.append(entry->d_name);
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| 54 |
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| 55 | this->children.push_back(*(new File(childName)));
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| 56 | }
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| 57 | closedir(directory);
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| 58 | }
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| 59 |
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| 60 | File::File()
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| 61 | { this->size = 0;
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| 62 | }
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| 63 |
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| 64 | File::File(string filename)
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| 65 | { this->name = filename;
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| 66 | this->_getDetails();
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| 67 | if (this->is_dir)
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| 68 | { this->getChildren();
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| 69 | }
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| 70 | }
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| 71 |
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| 72 | File::File(string filename, unsigned long filesize)
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| 73 | { this->name = filename;
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| 74 | this->_getDetails();
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| 75 | if (this->is_dir)
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| 76 | { this->getChildren();
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| 77 | }
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| 78 | }
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| 79 |
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| 80 | unsigned long File::getDiskSpace(DiskSpace &diskSpace)
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| 81 | { unsigned long totalSize = 0;
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| 82 |
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| 83 | if (this->is_dir)
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| 84 | { vector<File>::iterator here = this->children.begin();
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| 85 | vector<File>::iterator end = this->children.end();
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| 86 |
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| 87 | while (here != end)
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| 88 | { totalSize += here->getDiskSpace(diskSpace);
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| 89 | here ++;
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| 90 | }
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| 91 | }
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| 92 | totalSize += diskSpace.fileSpace(this->size);
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| 93 | return totalSize;
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| 94 | }
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| 95 |
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| 96 | const char *File::getFileName()
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| 97 | { return this->name.c_str();
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| 98 | }
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| 99 |
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| 100 | unsigned long File::getRawFileSize()
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| 101 | { return this->size;
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| 102 | }
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| 103 |
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| 104 | unsigned long File::getFileSize()
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| 105 | { unsigned long totalSize = 0;
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| 106 |
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| 107 | if (this->is_dir)
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| 108 | { vector<File>::iterator here = this->children.begin();
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| 109 | vector<File>::iterator end = this->children.end();
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| 110 |
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| 111 | while (here != end)
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| 112 | { totalSize += here->getFileSize();
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| 113 | here ++;
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| 114 | }
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| 115 | }
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| 116 | totalSize += this->size;
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| 117 | return totalSize;
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| 118 | }
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| 119 |
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| 120 | vector<File>::iterator File::childBegin()
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| 121 | { return this->children.begin();
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| 122 | }
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| 123 |
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| 124 | vector<File>::iterator File::childEnd()
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| 125 | { return this->children.end();
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| 126 | }
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| 127 |
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| 128 | bool File::isDirectory()
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| 129 | { return this->is_dir;
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| 130 | }
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| 131 |
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| 132 | bool File::isWriteable()
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| 133 | { return this->is_writable;
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| 134 | }
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| 135 |
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| 136 | bool File::exists()
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| 137 | { return this->does_exist;
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| 138 | }
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| 139 |
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| 140 | void File::copy(char *to)
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| 141 | {
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| 142 | }
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| 143 |
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