diff options
| -rw-r--r-- | ace/OS.h | 20 |
1 files changed, 17 insertions, 3 deletions
@@ -2386,9 +2386,11 @@ protected: typedef rwlock_t ACE_rwlock_t; # endif /* ACE_LACKS_RWLOCK_T */ -// #define ACE_THR_PRI_FIFO_DEF on all threaded platforms, if not defined -// above or in the individual platform config file. It should be used by -// applications for a default real-time thread priority. +// Define some default thread priorities on all threaded platforms, if +// not defined above or in the individual platform config file. +// ACE_THR_PRI_FIFO_DEF should be used by applications for default +// real-time thread priority. ACE_THR_PRI_OTHER_DEF should be used +// for non-real-time priority. # if !defined(ACE_THR_PRI_FIFO_DEF) # if defined (ACE_WTHREADS) // It would be more in spirit to use THREAD_PRIORITY_NORMAL. But, @@ -2401,6 +2403,18 @@ typedef rwlock_t ACE_rwlock_t; # endif /* ! ACE_WTHREADS */ # endif /* ! ACE_THR_PRI_FIFO_DEF */ +# if !defined(ACE_THR_PRI_OTHER_DEF) +# if defined (ACE_WTHREADS) + // It would be more in spirit to use THREAD_PRIORITY_NORMAL. But, + // using THREAD_PRIORITY_ABOVE_NORMAL should give preference to the + // threads in this process, even if the process is not in the + // REALTIME_PRIORITY_CLASS. +# define ACE_THR_PRI_OTHER_DEF THREAD_PRIORITY_NORMAL +# else /* ! ACE_WTHREADS */ +# define ACE_THR_PRI_OTHER_DEF 0 +# endif /* ! ACE_WTHREADS */ +# endif /* ! ACE_THR_PRI_OTHER_DEF */ + #if defined (ACE_HAS_RECURSIVE_MUTEXES) typedef ACE_thread_mutex_t ACE_recursive_thread_mutex_t; #else |