  553


.

  

         
pthread_create ()    .   
    ,    .

 

.

 

.

 

pthread_attr_destroy(),pthread_attr_getscope(),
pthread_attr_getinheritsched(),pthread_attr_getschedparam(),
pthread_create (),  Base Definitions  IEEE Std 1003.1-2001,

<pthread.h>,<sched.h>.

  

     Issue 5.   
  POSIX Threads Extension.

    Realtime Threads Feature Group.

Issue 6

 pthread_attr_getschedpolicy()   pthread_attr_setsched-
policy ()     Threads  Thread Execution Scheduling.

  [ENOSYS]  ,     -
,      Thread Execution Scheduling.

     IEEE Std 1003.Id-1999   -
  SCHED_SPORADIC.

     ISO/IEC 9899: 1999   
pthread__attr_getschedpolicy ()     restrict.