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[simgrid.git] / src / s4u / s4u_conditionVariable.cpp

diff --git a/src/s4u/s4u_conditionVariable.cpp b/src/s4u/s4u_conditionVariable.cpp
deleted file mode 100644 (file)
index 2881d9b..0000000
--- a/src/s4u/s4u_conditionVariable.cpp
+++ /dev/null
@@ -1,100 +0,0 @@
-/* Copyright (c) 2006-2018. The SimGrid Team. All rights reserved.          */
-
-/* This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package. */
-
-#include <exception>
-#include <mutex>
-
-#include <xbt/ex.hpp>
-#include <xbt/log.hpp>
-
-#include "simgrid/s4u/ConditionVariable.hpp"
-#include "simgrid/simix.h"
-#include "src/kernel/activity/ConditionVariableImpl.hpp"
-
-namespace simgrid {
-namespace s4u {
-
-ConditionVariablePtr ConditionVariable::create()
-{
-  smx_cond_t cond = simcall_cond_init();
-  return ConditionVariablePtr(&cond->cond_, false);
-}
-
-/**
- * Wait functions
- */
-void ConditionVariable::wait(MutexPtr lock)
-{
-  simcall_cond_wait(cond_, lock->mutex_);
-}
-
-void ConditionVariable::wait(std::unique_lock<Mutex>& lock) {
-  simcall_cond_wait(cond_, lock.mutex()->mutex_);
-}
-
-std::cv_status s4u::ConditionVariable::wait_for(std::unique_lock<Mutex>& lock, double timeout) {
-  // The simcall uses -1 for "any timeout" but we don't want this:
-  if (timeout < 0)
-    timeout = 0.0;
-
-  try {
-    simcall_cond_wait_timeout(cond_, lock.mutex()->mutex_, timeout);
-    return std::cv_status::no_timeout;
-  }
-  catch (xbt_ex& e) {
-
-    // If the exception was a timeout, we have to take the lock again:
-    if (e.category == timeout_error) {
-      try {
-        lock.mutex()->lock();
-        return std::cv_status::timeout;
-      }
-      catch (...) {
-        std::terminate();
-      }
-    }
-
-    // Another exception: should we reaquire the lock?
-    std::terminate();
-  }
-  catch (...) {
-    std::terminate();
-  }
-}
-
-std::cv_status ConditionVariable::wait_until(std::unique_lock<Mutex>& lock, double timeout_time)
-{
-  double now = SIMIX_get_clock();
-  double timeout;
-  if (timeout_time < now)
-    timeout = 0.0;
-  else
-    timeout = timeout_time - now;
-  return this->wait_for(lock, timeout);
-}
-
-/**
- * Notify functions
- */
-void ConditionVariable::notify_one() {
-  simgrid::simix::kernelImmediate([this]() { cond_->signal(); });
-}
-
-void ConditionVariable::notify_all() {
-  simgrid::simix::kernelImmediate([this]() { cond_->broadcast(); });
-}
-
-void intrusive_ptr_add_ref(ConditionVariable* cond)
-{
-  intrusive_ptr_add_ref(cond->cond_);
-}
-
-void intrusive_ptr_release(ConditionVariable* cond)
-{
-  intrusive_ptr_release(cond->cond_);
-}
-
-}
-}