thread_lists.c

来自「多线程库」· C语言 代码 · 共 56 行

#include <thread_mutex.h>
#include <thread.h>
#include <thread_lists.h>
#include <thread_signal_num.h>

extern "C" {

#  include <signal.h>

};

thread_list::iterator
thread_list::locate(int id)
{
  iterator i;

  for(i=begin();i!=end();i++)
    if ((*i)->id() == id)
      return i;
  return end();
}

void thread_list::remove(int id)
{
  iterator i = locate(id);

  if (i != end())
    erase(i);
}

void thread_list::restart(int id)
{
  kill(id, PTHREAD_SIG_RESTART);
}

void thread_list::suspend(int id)
{
  iterator i = locate(id);

  if (i != end())
    (*i)->suspend();
}
 
pthread *thread_list::self()
{
  iterator i = locate(getpid());

  if (i != end())
    return (*i);
  return 0;
}