helpers.hh File Reference

#include <memory>
#include <boost/function.hpp>
#include <scroom/semaphore.hh>
#include <scroom/threadpool.hh>

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Functions
boost::function< void()>	pass (Semaphore *s)
boost::function< void()>	clear (Semaphore *s)
boost::function< void()>	destroy (std::shared_ptr< void > &p)
template<typename T >
boost::function< void()>	destroy (std::shared_ptr< T > &p)

Function Documentation

clear()

boost::function< void()> clear

(

Semaphore *

s

)

{
  return [s] { s->V(); };
}

destroy() [1/2]

template<typename T >

boost::function< void()> destroy

(

std::shared_ptr< T > &

p

)

{
  std::shared_ptr<void> pv = std::move(p);
  return destroy(pv);
}

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destroy() [2/2]

boost::function< void()> destroy

(

std::shared_ptr< void > &

p

)

{
  return [p = std::move(p)]() mutable { p.reset(); };
}

Referenced by destroy().

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pass()

boost::function< void()> pass

(

Semaphore *

s

)

{
  return [s] { s->P(); };
}

Referenced by has_at_least_n_threads().

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