- Added no_interruption_point::sleep() functions to pthreads to be
consistent with Windows.
- Fixed an issue where the no_interruption_point::sleep_*() functions
were still interruptible on Windows.
- This allowed these classes to take advantage of the time jump fixes in condition_variable.
Fixed a minor issue where, if a thread was waiting after calling one of the following functions and it timed out at the same time it was given the lock, it would return false (failure) rather than succeeding.
- mutex::timed_lock()
- mutex::try_lock_for()
- mutex::try_lock_until()
- recursive_mutex::timed_lock()
- recursive_mutex::try_lock_for()
- recursive_mutex::try_lock_until()
- shared_mutex::timed_lock_shared()
- shared_mutex::try_lock_shared_for()
- shared_mutex::try_lock_shared_until()
- Fixed build failures on Windows. The timespec struct is not supported by older versions of Visual Studio. I changed the internal representation inside of the *_timespec_timepoint classes to a boost::intmax_t representing the number of nanoseconds since the epoch.
- Fixed some functions that wouldn't execute at all if they were provided a negative time duration or an absolute time that was in the past. From what I understand, they should instead execute once and then return immediately.
- Moved pthread/timespec.hpp to detail/timespec.hpp.
- Deleted detail/internal_clock.hpp and moved the seven relevant lines into detail/timespec.hpp. This keeps all of the internal clock declarations in one place.
- Renamed thread_detail::internal_clock_t to detail::internal_chrono_clock to be consistent with and yet clearly differentiated from detail::internal_timespec_clock.
- Removed "using namespace chrono" to eliminate ambiguious namespace resolution when referencing detail::internal_chrono_clock.
- Re-enabled a few tests on Windows that had previously been disabled. I want to see whether or not they still need to be disabled.
* Added a constructor to timespec_duration, real_timespec_timepoint, and mono_timespec_timepoint that takes an intmax_t representing the number of nanoseconds in the timespec.
* Added a getNs() function to timespec_duration, real_timespec_timepoint, and mono_timespec_timepoint that returns an intmax_t representing the number of nanoseconds in the timespec.
* Added a timespec_milliseconds() function that takes an integer representing milliseconds and returns a timespec_duration.
* Removed some unnecessary BOOST_SYMBOL_VISIBLE declarations.
* Removed the unnecessary d100 variable declarations.
* Deleted a couple of unnecessary calls to internal_clock_t::now() in v2/thread.hpp.
* Deleted the hidden::sleep_until() functions, which are no longer being used.
* Deleted the condition_variable::do_wait_for() function, which is no longer being used.
* Deleted the sleep_mutex and sleep_condition variables in pthread/thread_data.hpp, which are no longer being used.
