deadline_killer.hpp

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/// \file utils/process/deadline_killer.hpp
/// Timer to kill a process on activation.

#if !defined(UTILS_PROCESS_DEADLINE_KILLER_HPP)
#define UTILS_PROCESS_DEADLINE_KILLER_HPP

#include "utils/process/deadline_killer_fwd.hpp"

#include "utils/signals/timer.hpp"

namespace utils {
namespace process {


/// Timer that forcibly kills a process group on activation.
class deadline_killer : public utils::signals::timer {
    /// PID of the process (and process group) to kill.
    const int _pid;

    void callback(void);

public:
    deadline_killer(const datetime::delta&, const int);
};


} // namespace process
} // namespace utils

#endif // !defined(UTILS_PROCESS_DEADLINE_KILLER_HPP)