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IOUtils.h
1 /*
2  * This library is free software; you can redistribute it and/or
3  * modify it under the terms of the GNU Lesser General Public
4  * License as published by the Free Software Foundation; either
5  * version 2.1 of the License, or (at your option) any later version.
6  *
7  * This library is distributed in the hope that it will be useful,
8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10  * Lesser General Public License for more details.
11  *
12  * You should have received a copy of the GNU Lesser General Public
13  * License along with this library; if not, write to the Free Software
14  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
15  *
16  * IOUtils.h
17  * IO Util functions.
18  * Copyright (C) 2013 Hakan Lindestaf
19  */
20 
21 #ifndef INCLUDE_OLA_IO_IOUTILS_H_
22 #define INCLUDE_OLA_IO_IOUTILS_H_
23 
24 #include <stdint.h>
25 
26 #include <string>
27 
28 namespace ola {
29 namespace io {
30 
40 bool Open(const std::string &path, int oflag, int *fd);
41 
52 bool TryOpen(const std::string &path, int oflag, int *fd);
53 
60 bool FileExists(const std::string &file_name);
61 } // namespace io
62 } // namespace ola
63 #endif // INCLUDE_OLA_IO_IOUTILS_H_
bool Open(const string &path, int oflag, int *fd)
Wrapper around open().
Definition: IOUtils.cpp:36
bool TryOpen(const string &path, int oflag, int *fd)
Wrapper around open().
Definition: IOUtils.cpp:45
bool FileExists(const std::string &file_name)
Check if a file exists using stat().
Definition: IOUtils.cpp:53
The namespace containing all OLA symbols.
Definition: Credentials.cpp:44