sysdeps/htl/pt-attr-setinheritsched.c

   1 /* pthread_attr_setinheritsched.  Generic version.
   2    Copyright (C) 2002-2023 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library;  if not, see
  17    <https://www.gnu.org/licenses/>.  */
  18
  19 #include <pthread.h>
  20 #include <pt-internal.h>
  21
  22 int
  23 __pthread_attr_setinheritsched (pthread_attr_t *attr, int inheritsched)
  24 {
  25   switch (inheritsched)
  26     {
  27     case PTHREAD_INHERIT_SCHED:
  28     case PTHREAD_EXPLICIT_SCHED:
  29       attr->__inheritsched = inheritsched;
  30       break;
  31     default:
  32       return EINVAL;
  33     }
  34
  35   return 0;
  36 }
  37
  38 weak_alias (__pthread_attr_setinheritsched, pthread_attr_setinheritsched);