Robin Davies
24 lines
573 B
C++
24 lines
573 B
C++
#include "InheritPriorityMutex.hpp"
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using namespace pipedal;
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using namespace std;
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inherit_priority_recursive_mutex::inherit_priority_recursive_mutex()
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{
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#ifdef __linux__ // (I think windows mutexes have priority inheritance alread)
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// Recreate the raw mutex with priory inheritance.
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::pthread_mutex_destroy(native_handle());
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::pthread_mutexattr_t attr;
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::pthread_mutexattr_init(&attr);
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::pthread_mutexattr_setprotocol(&attr,PTHREAD_PRIO_INHERIT);
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::pthread_mutex_init(native_handle(),&attr);
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::pthread_mutexattr_destroy(&attr);
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#endif
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} |