µOS++ IIIe Reference  v6.3.15
“Perfekt ist nicht gut genug”
The third edition of µOS++, a POSIX inspired open source system, written in C++.
thread
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1 /*
2  * This file is part of the µOS++ distribution.
3  * (https://github.com/micro-os-plus)
4  * Copyright (c) 2016 Liviu Ionescu.
5  *
6  * Permission is hereby granted, free of charge, to any person
7  * obtaining a copy of this software and associated documentation
8  * files (the "Software"), to deal in the Software without
9  * restriction, including without limitation the rights to use,
10  * copy, modify, merge, publish, distribute, sublicense, and/or
11  * sell copies of the Software, and to permit persons to whom
12  * the Software is furnished to do so, subject to the following
13  * conditions:
14  *
15  * The above copyright notice and this permission notice shall be
16  * included in all copies or substantial portions of the Software.
17  *
18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
20  * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
21  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
22  * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
23  * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
24  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
25  * OTHER DEALINGS IN THE SOFTWARE.
26  */
27 
28 /*
29  * The code is inspired by LLVM libcxx and GNU libstdc++-v3.
30  */
31 
32 #ifndef CMSIS_PLUS_ESTD_THREAD_
33 #define CMSIS_PLUS_ESTD_THREAD_
34 
35 // ----------------------------------------------------------------------------
36 
37 // Include the next <thread> file found in the search path.
38 #pragma GCC diagnostic push
39 #if defined(__clang__)
40 #pragma clang diagnostic ignored "-Wgnu-include-next"
41 #endif
42 #include_next <thread>
43 #pragma GCC diagnostic pop
44 
45 #include <type_traits>
46 #include <functional>
47 
48 #include <cmsis-plus/rtos/os.h>
49 
50 #include <cmsis-plus/estd/chrono>
51 
52 // ----------------------------------------------------------------------------
53 
54 namespace os
55 {
56  namespace estd
57  {
58  // ------------------------------------------------------------------------
59 
65 #include "thread_internal.h"
66 
71  // ==========================================================================
72  } /* namespace estd */
73 } /* namespace os */
74 
75 namespace std
76 {
77  // Define a std::hash specialisation.
78  template<>
79  struct hash<os::estd::thread::id> : public std::unary_function<
80  os::estd::thread::id, size_t>
81  {
82  inline size_t
83  operator() (os::estd::thread::id v) const
84  {
85  return std::hash<os::estd::thread::native_handle_type> () (
87  }
88  };
89 }
90 
91 #if defined(OS_HAS_STD_THREADS)
92 
93 namespace std
94 {
100 #include "thread_internal.h"
101 
102  // Define a std::hash specialisation.
103  template<>
104  struct hash<std::thread::id> : public std::unary_function<std::thread::id,
105  size_t>
106  {
107  inline size_t
108  operator() (std::thread::id v) const
109  {
110  return std::hash<std::thread::native_handle_type> () (v.native_thread_);
111  }
112  };
113 
117 }
118 
119 #endif
120 
121 // ----------------------------------------------------------------------------
122 
123 #endif /* CMSIS_PLUS_ESTD_THREAD_ */
Thread unique id.
Definition: thread:69
Standard std namespace.
System namespace.
Single file µOS++ RTOS definitions.
native_handle_type native_thread_
Definition: thread:96