Diligent Engine API Reference
Win32FileSystem.h
1 /* Copyright 2015-2018 Egor Yusov
2  *
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
10  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
11  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF ANY PROPRIETARY RIGHTS.
12  *
13  * In no event and under no legal theory, whether in tort (including negligence),
14  * contract, or otherwise, unless required by applicable law (such as deliberate
15  * and grossly negligent acts) or agreed to in writing, shall any Contributor be
16  * liable for any damages, including any direct, indirect, special, incidental,
17  * or consequential damages of any character arising as a result of this License or
18  * out of the use or inability to use the software (including but not limited to damages
19  * for loss of goodwill, work stoppage, computer failure or malfunction, or any and
20  * all other commercial damages or losses), even if such Contributor has been advised
21  * of the possibility of such damages.
22  */
23 
24 #pragma once
25 
26 #include <memory>
27 #include "BasicFileSystem.h"
28 #include "StandardFile.h"
29 
30 
31 class WindowsFile : public StandardFile
32 {
33 public:
34  WindowsFile( const FileOpenAttribs &OpenAttribs );
35 };
36 
37 
38 struct WindowsFileSystem : public BasicFileSystem
39 {
40 public:
41  static WindowsFile* OpenFile( const FileOpenAttribs &OpenAttribs );
42  static inline Diligent::Char GetSlashSymbol(){ return '\\'; }
43 
44  static bool FileExists( const Diligent::Char *strFilePath );
45  static bool PathExists( const Diligent::Char *strPath );
46 
47  static bool CreateDirectory( const Diligent::Char *strPath );
48  static void ClearDirectory( const Diligent::Char *strPath );
49  static void DeleteFile( const Diligent::Char *strPath );
50  static std::vector<std::unique_ptr<FindFileData>> Search(const Diligent::Char *SearchPattern);
51 };