ManaPlus
file.cpp
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1 /*
2  * The ManaPlus Client
3  * Copyright (C) 2017-2019 The ManaPlus Developers
4  * Copyright (C) 2019-2021 Andrei Karas
5  *
6  * This file is part of The ManaPlus Client.
7  *
8  * This program is free software; you can redistribute it and/or modify
9  * it under the terms of the GNU General Public License as published by
10  * the Free Software Foundation; either version 2 of the License, or
11  * any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16  * GNU General Public License for more details.
17  *
18  * You should have received a copy of the GNU General Public License
19  * along with this program. If not, see <http://www.gnu.org/licenses/>.
20  */
21 
22 #include "fs/virtfs/file.h"
23 
24 #include "debug.h"
25 
26 namespace VirtFs
27 {
28 
29 File::File(const FsFuncs *restrict const funcs0,
30  const uint8_t *restrict const buf,
31  const size_t sz) :
32  funcs(funcs0),
33  mBuf(buf),
34  mPos(0U),
35  mSize(sz),
36  mFd(FILEHDEFAULT)
37 {
38 }
39 
40 File::File(const FsFuncs *restrict const funcs0,
41  FILEHTYPE fd) :
42  funcs(funcs0),
43  mBuf(nullptr),
44  mPos(0U),
45  mSize(0U),
46  mFd(fd)
47 {
48 }
49 
51 {
52  if (mFd != FILEHDEFAULT)
53  FILECLOSE(mFd);
54  delete [] mBuf;
55 }
56 
57 } // namespace VirtFs
#define FILEHDEFAULT
Definition: fileapi.h:30
#define FILEHTYPE
Definition: fileapi.h:28
#define FILECLOSE
Definition: fileapi.h:32
#define restrict
Definition: localconsts.h:165
#define nullptr
Definition: localconsts.h:45
FILE *const mFd
Definition: file.h:57
const uint8_t * mBuf
Definition: file.h:50
File(const FsFuncs *const funcs0, const uint8_t *const buf, const size_t sz)
Definition: file.cpp:29