thread_local_storage.h
1 /*
2 ** ClanLib SDK
3 ** Copyright (c) 1997-2013 The ClanLib Team
4 **
5 ** This software is provided 'as-is', without any express or implied
6 ** warranty. In no event will the authors be held liable for any damages
7 ** arising from the use of this software.
8 **
9 ** Permission is granted to anyone to use this software for any purpose,
10 ** including commercial applications, and to alter it and redistribute it
11 ** freely, subject to the following restrictions:
12 **
13 ** 1. The origin of this software must not be misrepresented; you must not
14 ** claim that you wrote the original software. If you use this software
15 ** in a product, an acknowledgment in the product documentation would be
16 ** appreciated but is not required.
17 ** 2. Altered source versions must be plainly marked as such, and must not be
18 ** misrepresented as being the original software.
19 ** 3. This notice may not be removed or altered from any source distribution.
20 **
21 ** Note: Some of the libraries ClanLib may link to may have additional
22 ** requirements or restrictions.
23 **
24 ** File Author(s):
25 **
26 ** Harry Storbacka
27 */
28 
29 
30 
31 #pragma once
32 
33 #include "../api_core.h"
34 #include <memory>
35 
36 namespace clan
37 {
40 
41 #if defined(_MSC_VER)
42 #define cl_tls_variable _declspec(thread)
43 #elif defined(__APPLE__) // To do: change check to only apply to iOS/ARM target
44 #define cl_tls_variable
45 #else
46 #define cl_tls_variable __thread
47 #endif
48 
49 class SetupCore_Impl;
50 
52 {
53 public:
55 };
56 
57 class ThreadLocalStorage_Impl;
58 
60 class CL_API_CORE ThreadLocalStorage
61 {
64 
65 public:
68 
70 
71 private:
73  static void create_initial_instance();
74 
78 
79 public:
81  static std::shared_ptr<ThreadLocalStorageData> get_variable(const std::string &name);
82 
83 
87 
88 public:
90  static void set_variable(const std::string &name, std::shared_ptr<ThreadLocalStorageData> ptr);
91 
92 
96 
97 private:
99  friend class SetupCore_Impl;
100 };
101 
102 }
103 
Thread class.
Definition: thread_local_storage.h:60
Definition: thread_local_storage.h:51
virtual ~ThreadLocalStorageData()
Definition: thread_local_storage.h:54