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boolsig.h
1 /*
2 
3 PIR-1/PIR-4 Driver v2
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5 Copyright (c) 2014, Promixis, LLC
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36 */
37 
38 #ifndef __BOOL_SIG_H__
39 #define __BOOL_SIG_H__
40 
41 extern "C" {
42  #include "pt.h"
43 }
44 
45 // Thread Safe boolean signalling class.
46 class BoolSig
47 {
48  bool m_Sig;
49  pthread_mutex_t m_Mutex;
50  pthread_cond_t m_Cond;
51 
52 public:
53  BoolSig();
54  ~BoolSig();
55  void broadcast( bool sig );
56  void signal( bool sig );
57  bool wait( );
58 };
59 
60 
61 
62 #endif
63 
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