LXR qemu/include/qemu/thread-posix.h

   1#ifndef __QEMU_THREAD_POSIX_H
   2#define __QEMU_THREAD_POSIX_H 1
   3#include "pthread.h"
   4#include <semaphore.h>
   5
   6struct QemuMutex {
   7    pthread_mutex_t lock;
   8};
   9
  10struct QemuCond {
  11    pthread_cond_t cond;
  12};
  13
  14struct QemuSemaphore {
  15#if defined(__APPLE__) || defined(__NetBSD__)
  16    pthread_mutex_t lock;
  17    pthread_cond_t cond;
  18    unsigned int count;
  19#else
  20    sem_t sem;
  21#endif
  22};
  23
  24struct QemuEvent {
  25#ifndef __linux__
  26    pthread_mutex_t lock;
  27    pthread_cond_t cond;
  28#endif
  29    unsigned value;
  30};
  31
  32struct QemuThread {
  33    pthread_t thread;
  34};
  35
  36#endif
  37