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/*

 *  $Id: priority.inl,v 1.1.1.1 2001-07-10 09:42:25 chris Exp $

 */

#ifndef __RTEMS_POSIX_PRIORITY_inl

#define __RTEMS_POSIX_PRIORITY_inl

/*

 *  1003.1b-1993,2.2.2.80 definition of priority, p. 19

 *

 *  "Numericallly higher values represent higher priorities."

 *

 *  Thus, RTEMS Core has priorities run in the opposite sense of the POSIX API.

 */

RTEMS_INLINE_ROUTINE boolean _POSIX_Priority_Is_valid(

  int priority

)

{

  return (boolean) (priority >= 1 && priority <= 254);

}

RTEMS_INLINE_ROUTINE Priority_Control _POSIX_Priority_To_core(

  int priority

)

{

  return (Priority_Control) (255 - priority);

}

RTEMS_INLINE_ROUTINE int _POSIX_Priority_From_core(

  Priority_Control priority

)

{

  return 255 - priority;

}

#endif