thread.cc

// Copyright 2016 Google Inc. All rights reserved
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#include "thread.h"

#include "log.h"

thread::thread(const fn_t& fn) {
  if (pthread_create(&th_, NULL, &thread::Run, new fn_t(fn)) != 0)
    PERROR("pthread_create");
}

void thread::join() {
  if (pthread_join(th_, NULL) != 0)
    PERROR("pthread_join");
}

void* thread::Run(void* p) {
  fn_t* fn = static_cast<fn_t*>(p);
  (*fn)();
  delete fn;
  return NULL;
}