79 lines
3.3 KiB
C++
79 lines
3.3 KiB
C++
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#include "ostream.hpp"
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#include <ostream>
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#include <iomanip>
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///////////////////////////////////////////////////////////////////////////////
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struct type_printer {
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type_printer (struct stat const &_data)
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: data (_data)
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{ ; }
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struct stat const &data;
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};
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//-----------------------------------------------------------------------------
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std::ostream& operator<< (std::ostream &os, type_printer const &val)
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{
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os << "[ ";
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if (val.data.st_mode & S_ISUID) os << "SUID, ";
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if (val.data.st_mode & S_ISGID) os << "SGID, ";
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if (val.data.st_mode & S_ISVTX) os << "STICKY, ";
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os << "{ user: " << (val.data.st_mode & S_IRUSR ? 'r' : '_')
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<< (val.data.st_mode & S_IWUSR ? 'w' : '_')
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<< (val.data.st_mode & S_IXUSR ? 'x' : '_')
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<< " }, "
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<< "{ group: " << (val.data.st_mode & S_IRGRP ? 'r' : '_')
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<< (val.data.st_mode & S_IWGRP ? 'w' : '_')
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<< (val.data.st_mode & S_IXGRP ? 'x' : '_')
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<< " }, "
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<< "{ group: " << (val.data.st_mode & S_IROTH ? 'r' : '_')
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<< (val.data.st_mode & S_IWOTH ? 'w' : '_')
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<< (val.data.st_mode & S_IXOTH ? 'x' : '_')
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<< " }";
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return os;
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}
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///////////////////////////////////////////////////////////////////////////////
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struct mode_printer {
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mode_printer (struct stat const &_data)
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: data (_data)
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{ ; }
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struct stat const &data;
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};
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//-----------------------------------------------------------------------------
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std::ostream& operator<< (std::ostream &os, mode_printer const &val)
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{
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return S_ISREG (val.data.st_mode) ? os << "REGULAR"
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: S_ISDIR (val.data.st_mode) ? os << "DIRECTORY"
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: S_ISCHR (val.data.st_mode) ? os << "CHARACTER"
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: S_ISBLK (val.data.st_mode) ? os << "BLOCK"
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: S_ISFIFO (val.data.st_mode) ? os << "FIFO"
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: S_ISLNK (val.data.st_mode) ? os << "SYMLINK"
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: S_ISSOCK (val.data.st_mode) ? os << "SOCKET"
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: (throw std::invalid_argument ("Unhandled mode_t"), os << "_error");
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}
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//-----------------------------------------------------------------------------
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std::ostream& operator<< (std::ostream &os, struct stat const &val)
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{
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return os << "{ dev: " << val.st_dev
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<< ", ino: " << val.st_ino
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<< ", type: " << type_printer (val)
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<< ", mode: " << mode_printer (val)
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<< ", uid: " << val.st_uid
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<< ", gid: " << val.st_gid
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<< ", size: " << val.st_size
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<< ", blocksize: " << val.st_blksize
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<< " }";
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}
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