FreeNOS
Cat.h
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1/*
2 * Copyright (C) 2009 Niek Linnenbank
3 *
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18#ifndef __BIN_CAT_CAT_H
19#define __BIN_CAT_CAT_H
20
21#include <POSIXApplication.h>
22
31class Cat : public POSIXApplication
32{
33 public:
34
41 Cat(int argc, char **argv);
42
46 virtual ~Cat();
47
53 virtual Result initialize();
54
60 virtual Result exec();
61
62 private:
63
71 Result cat(const char *file) const;
72};
73
78#endif /* __BIN_CAT_CAT_H */
Result
Result codes.
Definition Application.h:54
Concatenate files to standard output.
Definition Cat.h:32
virtual Result initialize()
Initialize the application.
Definition Cat.cpp:38
virtual Result exec()
Execute the application.
Definition Cat.cpp:43
Result cat(const char *file) const
Concatenate a file.
Definition Cat.cpp:64
virtual ~Cat()
Destructor.
Definition Cat.cpp:34
POSIX-compatible application.