* sysdeps/powerpc/fpu/w_sqrt.c: Add sqrtl alias.
[glibc.git] / bits / sched.h
blobd0d655d48e94ce3a96f458dd6ebc44161f735471
1 /* Definitions of constants and data structure for POSIX 1003.1b-1993
2 scheduling interface.
3 Copyright (C) 1996, 1997, 2001 Free Software Foundation, Inc.
4 This file is part of the GNU C Library.
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.
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.
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, write to the Free
18 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
19 02111-1307 USA. */
21 #ifndef _SCHED_H
22 # error "Never include <bits/sched.h> directly; use <sched.h> instead."
23 #endif
26 /* Scheduling algorithms. */
27 #define SCHED_OTHER 0
28 #define SCHED_FIFO 1
29 #define SCHED_RR 2
31 /* Data structure to describe a process' schedulability. */
32 struct sched_param
34 int __sched_priority;