ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: usr / include

/* Definitions for POSIX spawn interface.
   Copyright (C) 2000,2003,2004,2009,2011,2012 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
   <http://www.gnu.org/licenses/>.  */

#ifndef	_SPAWN_H
#define	_SPAWN_H	1

#include <features.h>
#include <sched.h>
#define __need_sigset_t
#include <signal.h>
#include <sys/types.h>

/* Data structure to contain attributes for thread creation.  */
typedef struct
{
  short int __flags;
  pid_t __pgrp;
  sigset_t __sd;
  sigset_t __ss;
  struct sched_param __sp;
  int __policy;
  int __pad[16];
} posix_spawnattr_t;

/* Data structure to contain information about the actions to be
   performed in the new process with respect to file descriptors.  */
typedef struct
{
  int __allocated;
  int __used;
  struct __spawn_action *__actions;
  int __pad[16];
} posix_spawn_file_actions_t;

/* Flags to be set in the `posix_spawnattr_t'.  */
#define POSIX_SPAWN_RESETIDS		0x01
#define POSIX_SPAWN_SETPGROUP		0x02
#define POSIX_SPAWN_SETSIGDEF		0x04
#define POSIX_SPAWN_SETSIGMASK		0x08
#define POSIX_SPAWN_SETSCHEDPARAM	0x10
#define POSIX_SPAWN_SETSCHEDULER	0x20
#ifdef __USE_GNU
# define POSIX_SPAWN_USEVFORK		0x40
#endif

__BEGIN_DECLS

/* Spawn a new process executing PATH with the attributes describes in *ATTRP.
   Before running the process perform the actions described in FILE-ACTIONS.

This function is a possible cancellation point and therefore not
   marked with __THROW. */
extern int posix_spawn (pid_t *__restrict __pid,
			const char *__restrict __path,
			const posix_spawn_file_actions_t *__restrict
			__file_actions,
			const posix_spawnattr_t *__restrict __attrp,
			char *const __argv[__restrict_arr],
			char *const __envp[__restrict_arr]);

/* Similar to `posix_spawn' but search for FILE in the PATH.

This function is a possible cancellation point and therefore not
   marked with __THROW.  */
extern int posix_spawnp (pid_t *__pid, const char *__file,
			 const posix_spawn_file_actions_t *__file_actions,
			 const posix_spawnattr_t *__attrp,
			 char *const __argv[], char *const __envp[]);

/* Initialize data structure with attributes for `spawn' to default values.  */
extern int posix_spawnattr_init (posix_spawnattr_t *__attr) __THROW;

/* Free resources associated with ATTR.  */
extern int posix_spawnattr_destroy (posix_spawnattr_t *__attr) __THROW;

/* Store signal mask for signals with default handling from ATTR in
   SIGDEFAULT.  */
extern int posix_spawnattr_getsigdefault (const posix_spawnattr_t *
					  __restrict __attr,
					  sigset_t *__restrict __sigdefault)
     __THROW;

/* Set signal mask for signals with default handling in ATTR to SIGDEFAULT.  */
extern int posix_spawnattr_setsigdefault (posix_spawnattr_t *__restrict __attr,
					  const sigset_t *__restrict
					  __sigdefault)
     __THROW;

/* Store signal mask for the new process from ATTR in SIGMASK.  */
extern int posix_spawnattr_getsigmask (const posix_spawnattr_t *__restrict
				       __attr,
				       sigset_t *__restrict __sigmask) __THROW;

/* Set signal mask for the new process in ATTR to SIGMASK.  */
extern int posix_spawnattr_setsigmask (posix_spawnattr_t *__restrict __attr,
				       const sigset_t *__restrict __sigmask)
     __THROW;

/* Get flag word from the attribute structure.  */
extern int posix_spawnattr_getflags (const posix_spawnattr_t *__restrict
				     __attr,
				     short int *__restrict __flags) __THROW;

/* Store flags in the attribute structure.  */
extern int posix_spawnattr_setflags (posix_spawnattr_t *_attr,
				     short int __flags) __THROW;

/* Get process group ID from the attribute structure.  */
extern int posix_spawnattr_getpgroup (const posix_spawnattr_t *__restrict
				      __attr, pid_t *__restrict __pgroup)
     __THROW;

/* Store process group ID in the attribute structure.  */
extern int posix_spawnattr_setpgroup (posix_spawnattr_t *__attr,
				      pid_t __pgroup) __THROW;

/* Get scheduling policy from the attribute structure.  */
extern int posix_spawnattr_getschedpolicy (const posix_spawnattr_t *
					   __restrict __attr,
					   int *__restrict __schedpolicy)
     __THROW;

/* Store scheduling policy in the attribute structure.  */
extern int posix_spawnattr_setschedpolicy (posix_spawnattr_t *__attr,
					   int __schedpolicy) __THROW;

/* Get scheduling parameters from the attribute structure.  */
extern int posix_spawnattr_getschedparam (const posix_spawnattr_t *
					  __restrict __attr,
					  struct sched_param *__restrict
					  __schedparam) __THROW;

/* Store scheduling parameters in the attribute structure.  */
extern int posix_spawnattr_setschedparam (posix_spawnattr_t *__restrict __attr,
					  const struct sched_param *
					  __restrict __schedparam) __THROW;

/* Initialize data structure for file attribute for `spawn' call.  */
extern int posix_spawn_file_actions_init (posix_spawn_file_actions_t *
					  __file_actions) __THROW;

/* Free resources associated with FILE-ACTIONS.  */
extern int posix_spawn_file_actions_destroy (posix_spawn_file_actions_t *
					     __file_actions) __THROW;

/* Add an action to FILE-ACTIONS which tells the implementation to call
   `open' for the given file during the `spawn' call.  */
extern int posix_spawn_file_actions_addopen (posix_spawn_file_actions_t *
					     __restrict __file_actions,
					     int __fd,
					     const char *__restrict __path,
					     int __oflag, mode_t __mode)
     __THROW;

/* Add an action to FILE-ACTIONS which tells the implementation to call
   `close' for the given file descriptor during the `spawn' call.  */
extern int posix_spawn_file_actions_addclose (posix_spawn_file_actions_t *
					      __file_actions, int __fd)
     __THROW;

/* Add an action to FILE-ACTIONS which tells the implementation to call
   `dup2' for the given file descriptors during the `spawn' call.  */
extern int posix_spawn_file_actions_adddup2 (posix_spawn_file_actions_t *
					     __file_actions,
					     int __fd, int __newfd) __THROW;

__END_DECLS

#endif /* spawn.h */

[+] ..
[-] krb5.h [edit]
[-] lauxlib.h [edit]
[-] execinfo.h [edit]
[-] zlib.h [edit]
[+] drm
[-] sched.h [edit]
[-] netdb.h [edit]
[-] fmtmsg.h [edit]
[+] mtd
[-] kdb.h [edit]
[+] libpng15
[-] ctype.h [edit]
[-] xf86drm.h [edit]
[-] gpg-error.h [edit]
[-] gshadow.h [edit]
[-] spawn.h [edit]
[-] wchar.h [edit]
[-] gdfontg.h [edit]
[+] rpc
[-] FlexLexer.h [edit]
[-] cpufreq.h [edit]
[-] monetary.h [edit]
[-] autosprintf.h [edit]
[-] ldap.h [edit]
[-] punycode.h [edit]
[-] db_185.h [edit]
[+] gtk-2.0
[+] gnu
[+] GL
[+] pixman-1
[-] string.h [edit]
[-] unistd.h [edit]
[-] lber_types.h [edit]
[-] pcreposix.h [edit]
[-] endian.h [edit]
[+] libexslt
[+] autotrace
[-] stdio_ext.h [edit]
[+] nfs
[-] pcre.h [edit]
[-] locale.h [edit]
[-] idn-free.h [edit]
[+] pango-1.0
[-] jmorecfg.h [edit]
[+] ImageMagick-6
[+] libkms
[-] getopt.h [edit]
[-] gcrypt.h [edit]
[-] dirent.h [edit]
[-] expat_external.h [edit]
[-] xlocale.h [edit]
[+] ijs
[-] grp.h [edit]
[-] gconv.h [edit]
[-] tiffconf.h [edit]
[-] jpeglib.h [edit]
[-] unctrl.h [edit]
[+] gio-unix-2.0
[-] utime.h [edit]
[+] net
[+] rdma
[-] bzlib.h [edit]
[-] png.h [edit]
[+] netax25
[-] mntent.h [edit]
[-] cursesp.h [edit]
[+] libltdl
[-] pwd.h [edit]
[+] libxslt
[+] neteconet
[-] aio.h [edit]
[+] db4.7.25
[-] fenv.h [edit]
[+] libxml2
[+] netash
[+] gdbm
[+] xen
[+] openssl
[+] sepol
[-] mcheck.h [edit]
[-] syscall.h [edit]
[-] nl_types.h [edit]
[-] crypt.h [edit]
[+] protocols
[-] com_err.h [edit]
[+] selinux
[+] rpcsvc
[-] errno.h [edit]
[-] argp.h [edit]
[-] regex.h [edit]
[-] fcntl.h [edit]
[-] stdc-predef.h [edit]
[-] gssapi.h [edit]
[-] cursesw.h [edit]
[-] malloc.h [edit]
[-] mqueue.h [edit]
[-] pnglibconf.h [edit]
[+] scsi
[-] dbm.h [edit]
[-] xf86drmMode.h [edit]
[-] ndbm.h [edit]
[-] math.h [edit]
[-] cursslk.h [edit]
[-] krad.h [edit]
[+] netrose
[-] ncurses_dll.h [edit]
[+] fontconfig
[-] libsync.h [edit]
[-] err.h [edit]
[-] termcap.h [edit]
[-] jerror.h [edit]
[-] semaphore.h [edit]
[+] glib-2.0
[-] gcrypt-module.h [edit]
[-] obstack.h [edit]
[-] _G_config.h [edit]
[-] luaconf.h [edit]
[-] cursesf.h [edit]
[-] ldap_cdefs.h [edit]
[-] sysexits.h [edit]
[-] envz.h [edit]
[+] harfbuzz
[-] stdint.h [edit]
[-] lber.h [edit]
[+] graphite2
[+] gssrpc
[-] gnu-versions.h [edit]
[+] unicode
[-] cursesm.h [edit]
[-] re_comp.h [edit]
[+] kadm5
[-] printf.h [edit]
[-] gdfontl.h [edit]
[+] arpa
[-] pthread.h [edit]
[-] pcre_scanner.h [edit]
[-] gdfontt.h [edit]
[-] slapi-plugin.h [edit]
[+] uapi
[+] mysql
[+] freetype2
[-] tld.h [edit]
[-] ldif.h [edit]
[-] lualib.h [edit]
[+] libwmf
[-] time.h [edit]
[+] X11
[-] pcrecpp.h [edit]
[+] quota
[+] sys
[-] setjmp.h [edit]
[-] regexp.h [edit]
[-] features.h [edit]
[-] libaio.h [edit]
[-] eti.h [edit]
[-] term.h [edit]
[-] utmpx.h [edit]
[+] gdk-pixbuf-2.0
[-] ar.h [edit]
[-] panel.h [edit]
[-] iconv.h [edit]
[+] ncurses
[-] gd_io.h [edit]
[-] gdbm.h [edit]
[+] uuid
[-] ncurses.h [edit]
[+] librsvg-2.0
[-] fnmatch.h [edit]
[+] c++
[-] stdlib.h [edit]
[-] stringprep.h [edit]
[-] gdcache.h [edit]
[-] tiff.h [edit]
[-] sgtty.h [edit]
[-] pngconf.h [edit]
[-] wctype.h [edit]
[-] ldap_schema.h [edit]
[-] syslog.h [edit]
[-] cursesapp.h [edit]
[-] complex.h [edit]
[+] asm
[-] ifaddrs.h [edit]
[-] ieee754.h [edit]
[-] limits.h [edit]
[-] fstab.h [edit]
[+] krb5
[+] netpacket
[-] libio.h [edit]
[-] lua.h [edit]
[+] misc
[-] poll.h [edit]
[-] values.h [edit]
[+] ghostscript
[+] netipx
[+] netrom
[-] stdio.h [edit]
[-] tiffvers.h [edit]
[+] netiucv
[-] memory.h [edit]
[+] layout
[-] db.h [edit]
[-] alloca.h [edit]
[-] uchar.h [edit]
[-] tiffio.hxx [edit]
[-] tiffconf-64.h [edit]
[-] nc_tparm.h [edit]
[+] netinet
[-] pcrecpparg.h [edit]
[-] aliases.h [edit]
[-] ulimit.h [edit]
[-] verto.h [edit]
[-] tic.h [edit]
[+] python3.6m
[-] lzma.h [edit]
[-] paths.h [edit]
[+] et
[-] idna.h [edit]
[+] cairo
[-] term_entry.h [edit]
[-] fpu_control.h [edit]
[-] profile.h [edit]
[+] ncursesw
[+] KHR
[-] jconfig.h [edit]
[+] sasl
[+] sound
[-] search.h [edit]
[-] fts.h [edit]
[-] termios.h [edit]
[-] ltdl.h [edit]
[-] verto-module.h [edit]
[+] bits
[-] elf.h [edit]
[-] expat.h [edit]
[+] atk-1.0
[-] termio.h [edit]
[-] ustat.h [edit]
[-] nss.h [edit]
[+] apache2
[-] wait.h [edit]
[-] error.h [edit]
[-] ttyent.h [edit]
[-] inttypes.h [edit]
[-] assert.h [edit]
[+] video
[+] python2.7
[-] wordexp.h [edit]
[-] a.out.h [edit]
[-] tgmath.h [edit]
[-] shadow.h [edit]
[-] zconf.h [edit]
[-] ftw.h [edit]
[-] resolv.h [edit]
[-] libintl.h [edit]
[+] fribidi
[-] ldap_features.h [edit]
[-] glob.h [edit]
[+] xcb
[-] curses.h [edit]
[-] gdfonts.h [edit]
[-] tiffio.h [edit]
[-] entities.h [edit]
[+] gtk-unix-print-2.0
[+] asm-generic
[-] argz.h [edit]
[-] lastlog.h [edit]
[-] keyutils.h [edit]
[-] tcpd.h [edit]
[-] gd.h [edit]
[-] ucontext.h [edit]
[+] linux
[-] menu.h [edit]
[+] ext2fs
[-] stab.h [edit]
[-] form.h [edit]
[-] idn-int.h [edit]
[-] langinfo.h [edit]
[+] e2p
[-] libgen.h [edit]
[-] thread_db.h [edit]
[-] signal.h [edit]
[+] netatalk
[-] dlfcn.h [edit]
[-] ldap_utf8.h [edit]
[-] pcre_stringpiece.h [edit]
[-] cpio.h [edit]
[+] glvnd
[+] gail-1.0
[-] gdfx.h [edit]
[-] pty.h [edit]
[+] bind9
[-] gdfontmb.h [edit]
[-] utmp.h [edit]
[+] jasper
[+] libdrm
[-] byteswap.h [edit]
[+] gssapi
[-] fam.h [edit]
[-] pr29.h [edit]
[-] tar.h [edit]
[-] etip.h [edit]
[+] EGL
[+] libdb
[+] ffmpeg
[+] security
[-] link.h [edit]
[-] strings.h [edit]
[-] gettext-po.h [edit]
[+] lzma
[-] lua.hpp [edit]