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04277e02 1/* Copyright (C) 1991-2019 Free Software Foundation, Inc.
478b92f0 2 This file is part of the GNU C Library.
28f540f4 3
478b92f0 4 The GNU C Library is free software; you can redistribute it and/or
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5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
28f540f4 8
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9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
41bdb6e2 12 Lesser General Public License for more details.
28f540f4 13
41bdb6e2 14 You should have received a copy of the GNU Lesser General Public
59ba27a6 15 License along with the GNU C Library; if not, see
5a82c748 16 <https://www.gnu.org/licenses/>. */
28f540f4 17
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18#include <errno.h>
19#include <sys/resource.h>
20
21/* Set the priority of all processes specified by WHICH and WHO
22 to PRIO. Returns 0 on success, -1 on errors. */
23int
9d46370c 24__setpriority (enum __priority_which which, id_t who, int prio)
28f540f4 25{
c4029823 26 __set_errno (ENOSYS);
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27 return -1;
28}
c3621351
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29libc_hidden_def (__setpriority)
30weak_alias (__setpriority, setpriority)
28f540f4 31
3f33a4ce 32stub_warning (setpriority)