src/os/bsd/vm/semaphore_bsd.hpp

*** 23,33 ****
   */
  
  #ifndef OS_BSD_VM_SEMAPHORE_BSD_HPP
  #define OS_BSD_VM_SEMAPHORE_BSD_HPP
  
! # include <semaphore.h>
  
  #ifdef __APPLE__
    typedef semaphore_t os_semaphore_t;
  #else
    typedef sem_t os_semaphore_t;
--- 23,33 ----
   */
  
  #ifndef OS_BSD_VM_SEMAPHORE_BSD_HPP
  #define OS_BSD_VM_SEMAPHORE_BSD_HPP
  
! #include <semaphore.h>
  
  #ifdef __APPLE__
    typedef semaphore_t os_semaphore_t;
  #else
    typedef sem_t os_semaphore_t;