ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: usr / include

/* Definitions for POSIX 1003.1b-1993 (aka POSIX.4) scheduling interface.
   Copyright (C) 1996-2020 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <https://www.gnu.org/licenses/>.  */

#ifndef	_SCHED_H
#define	_SCHED_H	1

#include <features.h>

/* Get type definitions.  */
#include <bits/types.h>

#define __need_size_t
#define __need_NULL
#include <stddef.h>

#include <bits/types/time_t.h>
#include <bits/types/struct_timespec.h>
#ifndef __USE_XOPEN2K
# include <time.h>
#endif

#ifndef __pid_t_defined
typedef __pid_t pid_t;
# define __pid_t_defined
#endif

/* Get system specific constant and data structure definitions.  */
#include <bits/sched.h>
#include <bits/cpu-set.h>

/* Backward compatibility.  */
#define sched_priority    sched_priority
#define __sched_priority  sched_priority

__BEGIN_DECLS

/* Set scheduling parameters for a process.  */
extern int sched_setparam (__pid_t __pid, const struct sched_param *__param)
     __THROW;

/* Retrieve scheduling parameters for a particular process.  */
extern int sched_getparam (__pid_t __pid, struct sched_param *__param) __THROW;

/* Set scheduling algorithm and/or parameters for a process.  */
extern int sched_setscheduler (__pid_t __pid, int __policy,
			       const struct sched_param *__param) __THROW;

/* Retrieve scheduling algorithm for a particular purpose.  */
extern int sched_getscheduler (__pid_t __pid) __THROW;

/* Yield the processor.  */
extern int sched_yield (void) __THROW;

/* Get maximum priority value for a scheduler.  */
extern int sched_get_priority_max (int __algorithm) __THROW;

/* Get minimum priority value for a scheduler.  */
extern int sched_get_priority_min (int __algorithm) __THROW;

/* Get the SCHED_RR interval for the named process.  */
extern int sched_rr_get_interval (__pid_t __pid, struct timespec *__t) __THROW;

#ifdef __USE_GNU
/* Access macros for `cpu_set'.  */
# define CPU_SETSIZE __CPU_SETSIZE
# define CPU_SET(cpu, cpusetp)	 __CPU_SET_S (cpu, sizeof (cpu_set_t), cpusetp)
# define CPU_CLR(cpu, cpusetp)	 __CPU_CLR_S (cpu, sizeof (cpu_set_t), cpusetp)
# define CPU_ISSET(cpu, cpusetp) __CPU_ISSET_S (cpu, sizeof (cpu_set_t), \
						cpusetp)
# define CPU_ZERO(cpusetp)	 __CPU_ZERO_S (sizeof (cpu_set_t), cpusetp)
# define CPU_COUNT(cpusetp)	 __CPU_COUNT_S (sizeof (cpu_set_t), cpusetp)

# define CPU_SET_S(cpu, setsize, cpusetp)   __CPU_SET_S (cpu, setsize, cpusetp)
# define CPU_CLR_S(cpu, setsize, cpusetp)   __CPU_CLR_S (cpu, setsize, cpusetp)
# define CPU_ISSET_S(cpu, setsize, cpusetp) __CPU_ISSET_S (cpu, setsize, \
							   cpusetp)
# define CPU_ZERO_S(setsize, cpusetp)	    __CPU_ZERO_S (setsize, cpusetp)
# define CPU_COUNT_S(setsize, cpusetp)	    __CPU_COUNT_S (setsize, cpusetp)

# define CPU_EQUAL(cpusetp1, cpusetp2) \
  __CPU_EQUAL_S (sizeof (cpu_set_t), cpusetp1, cpusetp2)
# define CPU_EQUAL_S(setsize, cpusetp1, cpusetp2) \
  __CPU_EQUAL_S (setsize, cpusetp1, cpusetp2)

# define CPU_AND(destset, srcset1, srcset2) \
  __CPU_OP_S (sizeof (cpu_set_t), destset, srcset1, srcset2, &)
# define CPU_OR(destset, srcset1, srcset2) \
  __CPU_OP_S (sizeof (cpu_set_t), destset, srcset1, srcset2, |)
# define CPU_XOR(destset, srcset1, srcset2) \
  __CPU_OP_S (sizeof (cpu_set_t), destset, srcset1, srcset2, ^)
# define CPU_AND_S(setsize, destset, srcset1, srcset2) \
  __CPU_OP_S (setsize, destset, srcset1, srcset2, &)
# define CPU_OR_S(setsize, destset, srcset1, srcset2) \
  __CPU_OP_S (setsize, destset, srcset1, srcset2, |)
# define CPU_XOR_S(setsize, destset, srcset1, srcset2) \
  __CPU_OP_S (setsize, destset, srcset1, srcset2, ^)

# define CPU_ALLOC_SIZE(count) __CPU_ALLOC_SIZE (count)
# define CPU_ALLOC(count) __CPU_ALLOC (count)
# define CPU_FREE(cpuset) __CPU_FREE (cpuset)

/* Set the CPU affinity for a task */
extern int sched_setaffinity (__pid_t __pid, size_t __cpusetsize,
			      const cpu_set_t *__cpuset) __THROW;

/* Get the CPU affinity for a task */
extern int sched_getaffinity (__pid_t __pid, size_t __cpusetsize,
			      cpu_set_t *__cpuset) __THROW;
#endif

__END_DECLS

#endif /* sched.h */

[+] ..
[-] ucontext.h [edit]
[-] syscall.h [edit]
[-] complex.h [edit]
[-] pnglibconf.h [edit]
[-] nc_tparm.h [edit]
[-] wordexp.h [edit]
[-] fmtmsg.h [edit]
[-] dlfcn.h [edit]
[-] ncurses_dll.h [edit]
[+] freetype2
[+] GL
[+] glib-2.0
[-] cursesw.h [edit]
[-] cursesf.h [edit]
[-] printf.h [edit]
[+] c++
[-] expat.h [edit]
[-] proc_service.h [edit]
[-] fnmatch.h [edit]
[-] regex.h [edit]
[-] oniguruma.h [edit]
[-] semaphore.h [edit]
[-] gshadow.h [edit]
[-] pcre2posix.h [edit]
[-] expat_external.h [edit]
[-] link.h [edit]
[-] errno.h [edit]
[-] ldap_utf8.h [edit]
[-] ftw.h [edit]
[-] math.h [edit]
[+] neteconet
[-] form.h [edit]
[-] err.h [edit]
[-] syslog.h [edit]
[+] arpa
[-] inttypes.h [edit]
[-] event.h [edit]
[-] fenv.h [edit]
[-] pty.h [edit]
[-] ldap_features.h [edit]
[-] monetary.h [edit]
[+] iproute2
[-] poll.h [edit]
[-] tgmath.h [edit]
[+] misc
[-] wctype.h [edit]
[-] tar.h [edit]
[-] aio.h [edit]
[+] tirpc
[-] stdlib.h [edit]
[-] envz.h [edit]
[+] protocols
[-] re_comp.h [edit]
[-] ncurses.h [edit]
[-] db.h [edit]
[+] lua5.3
[+] netipx
[-] alloca.h [edit]
[-] cpio.h [edit]
[-] mpath_cmd.h [edit]
[+] netax25
[-] fcntl.h [edit]
[-] sgtty.h [edit]
[-] ctype.h [edit]
[+] xen
[-] stdc-predef.h [edit]
[+] x86_64-linux-gnu
[-] features.h [edit]
[+] rpcsvc
[-] pcrecpparg.h [edit]
[-] nss.h [edit]
[-] cursesapp.h [edit]
[-] crypt.h [edit]
[-] term.h [edit]
[+] blkid
[-] libgen.h [edit]
[+] mtd
[-] elf.h [edit]
[-] panel.h [edit]
[-] limits.h [edit]
[-] etip.h [edit]
[+] libpng16
[-] cursslk.h [edit]
[-] grp.h [edit]
[-] evhttp.h [edit]
[-] mntent.h [edit]
[-] string.h [edit]
[-] wchar.h [edit]
[-] nl_types.h [edit]
[-] fstab.h [edit]
[-] evutil.h [edit]
[-] pcre2.h [edit]
[-] openldap.h [edit]
[-] stab.h [edit]
[-] mpath_persist.h [edit]
[+] sound
[-] gnu-versions.h [edit]
[-] assert.h [edit]
[+] netinet
[+] rdma
[-] ttyent.h [edit]
[-] thread_db.h [edit]
[-] ulimit.h [edit]
[-] mqueue.h [edit]
[+] netash
[-] ldap_cdefs.h [edit]
[+] xfs
[-] libintl.h [edit]
[-] gconv.h [edit]
[-] wait.h [edit]
[+] selinux
[+] ncursesw
[-] setjmp.h [edit]
[+] netiucv
[+] python3.8
[+] xcb
[-] locale.h [edit]
[+] rpc
[-] unistd.h [edit]
[-] sched.h [edit]
[-] time.h [edit]
[-] onigposix.h [edit]
[-] zconf.h [edit]
[-] pwd.h [edit]
[+] asm-generic
[+] gio-unix-2.0
[-] fts.h [edit]
[+] netrom
[+] linux
[-] stdio_ext.h [edit]
[-] pngconf.h [edit]
[-] sudo_plugin.h [edit]
[-] threads.h [edit]
[+] python2.7
[+] cairo
[-] evrpc.h [edit]
[-] evdns.h [edit]
[-] termios.h [edit]
[-] lber_types.h [edit]
[+] reglib
[-] utmp.h [edit]
[-] ldif.h [edit]
[-] paths.h [edit]
[-] pcrecpp.h [edit]
[+] libpng
[-] pthread.h [edit]
[-] stdint.h [edit]
[-] utime.h [edit]
[-] langinfo.h [edit]
[+] finclude
[-] db_185.h [edit]
[-] execinfo.h [edit]
[-] strings.h [edit]
[+] netatalk
[-] lastlog.h [edit]
[-] dirent.h [edit]
[-] ar.h [edit]
[+] readline
[-] shadow.h [edit]
[-] curses.h [edit]
[-] getopt.h [edit]
[-] spawn.h [edit]
[-] signal.h [edit]
[+] sepol
[-] mcheck.h [edit]
[+] unicode
[-] ifaddrs.h [edit]
[-] tic.h [edit]
[-] unctrl.h [edit]
[-] byteswap.h [edit]
[+] libmount
[-] stdio.h [edit]
[-] pcre.h [edit]
[+] libdmmp
[-] termio.h [edit]
[-] pcreposix.h [edit]
[-] oniggnu.h [edit]
[-] values.h [edit]
[-] pcre_stringpiece.h [edit]
[-] iconv.h [edit]
[-] netdb.h [edit]
[-] cursesp.h [edit]
[+] X11
[-] memory.h [edit]
[-] obstack.h [edit]
[-] endian.h [edit]
[-] cursesm.h [edit]
[-] error.h [edit]
[+] drm
[+] net
[-] utmpx.h [edit]
[-] malloc.h [edit]
[-] gawkapi.h [edit]
[-] ltdl.h [edit]
[-] gnumake.h [edit]
[+] scsi
[-] termcap.h [edit]
[-] regexp.h [edit]
[-] argz.h [edit]
[-] eti.h [edit]
[-] aliases.h [edit]
[+] openssl
[-] resolv.h [edit]
[-] glob.h [edit]
[+] libxml2
[+] netrose
[+] webp
[+] security
[-] sysexits.h [edit]
[-] argp.h [edit]
[-] pcre_scanner.h [edit]
[+] uuid
[+] nfs
[-] search.h [edit]
[+] video
[-] ldap_schema.h [edit]
[-] uchar.h [edit]
[+] pixman-1
[-] zlib.h [edit]
[-] lber.h [edit]
[+] apache2
[+] event2
[-] menu.h [edit]
[-] ldap.h [edit]
[-] term_entry.h [edit]
[+] fontconfig
[+] netpacket
[+] libltdl
[-] png.h [edit]