30 lines
653 B
C++
30 lines
653 B
C++
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#include <fc/task.hpp>
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#include <fc/exception.hpp>
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#include <fc/unique_lock.hpp>
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#include <fc/spin_lock.hpp>
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namespace fc {
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task_base::task_base(void* func)
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:_functor(func){
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new (&_spinlock_store[0]) fc::spin_lock();
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}
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void task_base::run() {
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try {
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_run_functor( _functor, _promise_impl );
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} catch ( ... ) {
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_promise_impl->set_exception( current_exception() );
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}
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}
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task_base::~task_base() {
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_destroy_functor( _functor );
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}
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void task_base::_set_active_context(context* c) {
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void* p = &_spinlock_store[0];
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{ synchronized( *((fc::spin_lock*)p))
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_active_context = c;
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}
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}
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}
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