nptl/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/thr_getprio.c


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/* Copyright (C) 2008 Free Software Foundation, Inc.
   This file is part of the GNU C Library.
   Contributed by David Bartley <dtbartle@csclub.uwaterloo.ca>, 2008.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, write to the Free
   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   02111-1307 USA.  */

#include <pthreadP.h>
#include <thread.h>

int thr_getprio (target_thread, priority)
      thread_t target_thread;
      int *priority;
{
  int policy;
  struct sched_param param;
  int res = pthread_getschedparam (target_thread, &policy, &param);
  if (res != 0)
    return res;
  *priority = param.sched_priority;
  return 0;
}