/usr/lib/gcc/x86_64-linux-gnu/5/include/d/core/sys/posix/sched.d is in libphobos-5-dev 5.5.0-12ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 | /**
* D header file for POSIX.
*
* Copyright: Copyright Sean Kelly 2005 - 2009.
* License: $(WEB www.boost.org/LICENSE_1_0.txt, Boost License 1.0).
* Authors: Sean Kelly,
Alex Rønne Petersen
* Standards: The Open Group Base Specifications Issue 6, IEEE Std 1003.1, 2004 Edition
*/
/* Copyright Sean Kelly 2005 - 2009.
* Distributed under the Boost Software License, Version 1.0.
* (See accompanying file LICENSE or copy at
* http://www.boost.org/LICENSE_1_0.txt)
*/
module core.sys.posix.sched;
private import core.sys.posix.config;
public import core.sys.posix.time;
public import core.sys.posix.sys.types;
version (Posix):
extern (C):
nothrow:
@nogc:
//
// Required
//
/*
struct sched_param
{
int sched_priority (THR)
int sched_ss_low_priority (SS|TSP)
struct timespec sched_ss_repl_period (SS|TSP)
struct timespec sched_ss_init_budget (SS|TSP)
int sched_ss_max_repl (SS|TSP)
}
SCHED_FIFO
SCHED_RR
SCHED_SPORADIC (SS|TSP)
SCHED_OTHER
int sched_getparam(pid_t, sched_param*);
int sched_getscheduler(pid_t);
int sched_setparam(pid_t, in sched_param*);
int sched_setscheduler(pid_t, int, in sched_param*);
*/
version( CRuntime_Glibc )
{
struct sched_param
{
int sched_priority;
}
enum SCHED_OTHER = 0;
enum SCHED_FIFO = 1;
enum SCHED_RR = 2;
//SCHED_SPORADIC (SS|TSP)
}
else version( OSX )
{
enum SCHED_OTHER = 1;
enum SCHED_FIFO = 4;
enum SCHED_RR = 2;
//SCHED_SPORADIC (SS|TSP)
private enum __SCHED_PARAM_SIZE__ = 4;
struct sched_param
{
int sched_priority;
byte[__PTHREAD_MUTEX_SIZE__] __opaque;
}
}
else version( FreeBSD )
{
struct sched_param
{
int sched_priority;
}
enum SCHED_FIFO = 1;
enum SCHED_OTHER = 2;
enum SCHED_RR = 3;
}
else version (Solaris)
{
struct sched_param
{
int sched_priority;
int[8] sched_pad;
}
enum SCHED_OTHER = 0;
enum SCHED_FIFO = 1;
enum SCHED_RR = 2;
enum SCHED_SYS = 3;
enum SCHED_IA = 4;
enum SCHED_FSS = 5;
enum SCHED_FX = 6;
enum _SCHED_NEXT = 7;
}
else version( CRuntime_Bionic )
{
struct sched_param
{
int sched_priority;
}
enum SCHED_NORMAL = 0;
enum SCHED_OTHER = 0;
enum SCHED_FIFO = 1;
enum SCHED_RR = 2;
}
else
{
static assert(false, "Unsupported platform");
}
int sched_getparam(pid_t, sched_param*);
int sched_getscheduler(pid_t);
int sched_setparam(pid_t, in sched_param*);
int sched_setscheduler(pid_t, int, in sched_param*);
//
// Thread (THR)
//
/*
int sched_yield();
*/
version( linux )
{
int sched_yield();
}
else version( OSX )
{
int sched_yield();
}
else version( FreeBSD )
{
int sched_yield();
}
else version (Solaris)
{
int sched_yield();
}
else version (Android)
{
int sched_yield();
}
else
{
static assert(false, "Unsupported platform");
}
//
// Scheduling (TPS)
//
/*
int sched_get_priority_max(int);
int sched_get_priority_min(int);
int sched_rr_get_interval(pid_t, timespec*);
*/
version( CRuntime_Glibc )
{
int sched_get_priority_max(int);
int sched_get_priority_min(int);
int sched_rr_get_interval(pid_t, timespec*);
}
else version( OSX )
{
int sched_get_priority_min(int);
int sched_get_priority_max(int);
//int sched_rr_get_interval(pid_t, timespec*); // FIXME: unavailable?
}
else version( FreeBSD )
{
int sched_get_priority_min(int);
int sched_get_priority_max(int);
int sched_rr_get_interval(pid_t, timespec*);
}
else version (Solaris)
{
int sched_get_priority_max(int);
int sched_get_priority_min(int);
int sched_rr_get_interval(pid_t, timespec*);
}
else version (CRuntime_Bionic)
{
int sched_get_priority_max(int);
int sched_get_priority_min(int);
int sched_rr_get_interval(pid_t, timespec*);
}
else
{
static assert(false, "Unsupported platform");
}
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