Lunchbox  1.15.0
Multi-threaded C++ toolbox library for all application developers creating high-performance multi-threaded programs.
tls.h
1 
2 /* Copyright (c) 2013-2016, Stefan Eilemann <eile@equalizergraphics.com>
3  *
4  * This library is free software; you can redistribute it and/or modify it under
5  * the terms of the GNU Lesser General Public License version 2.1 as published
6  * by the Free Software Foundation.
7  *
8  * This library is distributed in the hope that it will be useful, but WITHOUT
9  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
10  * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
11  * details.
12  *
13  * You should have received a copy of the GNU Lesser General Public License
14  * along with this library; if not, write to the Free Software Foundation, Inc.,
15  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
16  */
17 
18 #ifndef LUNCHBOX_TLS_H
19 #define LUNCHBOX_TLS_H
20 
21 #include <lunchbox/api.h>
22 
23 namespace lunchbox
24 {
25 namespace detail { class TLS; }
26 
28 class TLS
29 {
30 public:
31  typedef void (*ThreadDestructor_t)(void*);
32 
40  LUNCHBOX_API explicit TLS( ThreadDestructor_t dtorFunc );
41 
43  LUNCHBOX_API ~TLS();
44 
46  LUNCHBOX_API void set( const void* data );
47 
49  LUNCHBOX_API void* get();
50 
52  LUNCHBOX_API const void* get() const;
53 
54 private:
55  detail::TLS* const impl_;
56 
57  TLS( const TLS& ) = delete;
58  TLS( TLS&& ) = delete;
59  TLS& operator = ( const TLS& ) = delete;
60  TLS& operator = ( const TLS&& ) = delete;
61 };
62 }
63 
64 #endif //LUNCHBOX_TLS_H
Defines export visibility macros for library Lunchbox.
Abstraction layer and common utilities for multi-threaded programming.
Definition: algorithm.h:32
Provides thread-local storage API used by PerThread and PerThreadRef.
Definition: tls.h:28