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/*
* Copyright (C) 2011 Timo Weingärtner <timo@tiwe.de>
*
* This file is part of hadori.
*
* hadori is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Foobar is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with hadori. If not, see <http://www.gnu.org/licenses/>.
*/
#include <string>
#include <ostream>
#include <fstream>
#include <cstring>
#include <sys/stat.h>
#include <sys/types.h>
struct inode {
std::string const filename;
struct stat const stat;
};
inline bool compare (inode const & l, inode const & r) {
char lbuffer[1 << 14];
char rbuffer[1 << 14];
std::ifstream lf(l.filename.c_str());
std::ifstream rf(r.filename.c_str());
while (not lf.eof()) {
lf.read(lbuffer, sizeof(lbuffer));
rf.read(rbuffer, sizeof(rbuffer));
if (lf.gcount() != rf.gcount())
return false;
if (memcmp(lbuffer, rbuffer, lf.gcount()))
return false;
}
return true;
}
inline std::ostream& operator<< (std::ostream& os, inode const & i) {
os << "Inode " << i.stat.st_ino << ", represented by " << i.filename;
return os;
}
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