/usr/include/osl/misc/milliSeconds.h is in libosl-dev 0.8.0-1.4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 | #ifndef OSL_MILLISECONDS_H
#define OSL_MILLISECONDS_H
#include <chrono>
#include <stdexcept>
namespace osl
{
namespace misc
{
struct NoMoreTime : std::runtime_error
{
NoMoreTime() : std::runtime_error("time limit over")
{
}
};
typedef std::chrono::high_resolution_clock clock;
typedef std::chrono::time_point<clock> time_point;
typedef std::chrono::milliseconds milliseconds;
using std::chrono::duration_cast;
template <class Duration>
inline double toSeconds(Duration duration) {
return duration_cast<std::chrono::duration<double>>(duration).count();
}
template <class Duration>
inline long long msec(Duration duration) {
return duration_cast<milliseconds>(duration).count();
}
inline double elapsedSeconds(time_point start) {
return toSeconds(clock::now()-start);
}
} // namespace misc
using misc::clock;
using misc::time_point;
using misc::milliseconds;
using misc::elapsedSeconds;
using misc::toSeconds;
using misc::duration_cast;
using misc::msec;
} // namespace osl
#endif // OSL_MILLISECONDS_H
// ;;; Local Variables:
// ;;; mode:c++
// ;;; c-basic-offset:2
// ;;; End:
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