Function cv_cast

tensorflow/core/platform/default/mutex.cc:84–86

Cast a pointer to internal::CVData to a pointer to the condition variable representation. This is done so that the header files for nsync_cv do not need to be included in every file that uses tensorflow's condition_variable.

// do not need to be included in every file that uses tensorflow's
// condition_variable.
static inline nsync::nsync_cv *cv_cast(internal::CVData *cv) {
  return reinterpret_cast<nsync::nsync_cv *>(cv);
}

condition_variable::condition_variable() {
  nsync::nsync_cv_init(cv_cast(&cv_));