1 /* Definitions of constants and data structure for POSIX 1003.1b-1993 2 scheduling interface. 3 Copyright (C) 1996-2022 Free Software Foundation, Inc. 4 This file is part of the GNU C Library. 5 6 The GNU C Library is free software; you can redistribute it and/or 7 modify it under the terms of the GNU Lesser General Public 8 License as published by the Free Software Foundation; either 9 version 2.1 of the License, or (at your option) any later version. 10 11 The GNU C Library is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 Lesser General Public License for more details. 15 16 You should have received a copy of the GNU Lesser General Public 17 License along with the GNU C Library; if not, see 18 <https://www.gnu.org/licenses/>. */ 19 20 #ifndef _BITS_SCHED_H 21 #define _BITS_SCHED_H 1 22 23 #ifndef _SCHED_H 24 # error "Never include <bits/sched.h> directly; use <sched.h> instead." 25 #endif 26 27 /* Scheduling algorithms. */ 28 #define SCHED_OTHER 0 29 #define SCHED_FIFO 1 30 #define SCHED_RR 2 31 32 #include <bits/types/struct_sched_param.h> 33 34 #endif /* bits/sched.h */ 35