git.sesse.net Git - cubemap/blob - thread.cpp

   1 #include <stdio.h>
   2 #include <stdlib.h>
   3 #include <signal.h>
   4
   5 #include "thread.h"
   6
   7 Thread::~Thread() {}
   8
   9 void Thread::run()
  10 {
  11         should_stop = false;
  12         pthread_create(&worker_thread, NULL, &Thread::do_work_thunk, this);
  13 }
  14
  15 void Thread::stop()
  16 {
  17         should_stop = true;
  18         pthread_kill(worker_thread, SIGHUP);
  19         if (pthread_join(worker_thread, NULL) == -1) {
  20                 perror("pthread_join");
  21                 exit(1);
  22         }
  23 }
  24
  25 void *Thread::do_work_thunk(void *arg)
  26 {
  27         Thread *thread = reinterpret_cast<Thread *>(arg);
  28         thread->do_work();
  29         return NULL;
  30 }
  31