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
   6 struct QemuMutex {
   7     pthread_mutex_t lock;
   8 };
   9
  10 struct QemuCond {
  11     pthread_cond_t cond;
  12 };
  13
  14 struct QemuSemaphore {
  15 #if defined(__OpenBSD__) || defined(__APPLE__) || defined(__NetBSD__)
  16     pthread_mutex_t lock;
  17     pthread_cond_t cond;
  18     int count;
  19 #else
  20     sem_t sem;
  21 #endif
  22 };
  23
  24 struct QemuThread {
  25     pthread_t thread;
  26 };
  27
  28 #endif