src/include/unistd.h File Reference

#include <minix/types.h>

Go to the source code of this file.

Defines

#define F_OK   0

#define X_OK   1

#define W_OK   2

#define R_OK   4

#define SEEK_SET   0

#define SEEK_CUR   1

#define SEEK_END   2

#define _POSIX_VERSION   199009L

#define STDIN_FILENO   0

#define STDOUT_FILENO   1

#define STDERR_FILENO   2

#define SI_KINFO   0

#define SI_PROC_ADDR   1

#define SI_PROC_TAB   2

#define SI_DMAP_TAB   3

#define SI_MEM_ALLOC   4

#define SI_DATA_STORE   5

#define SI_SUBSCRIPTION   6

#define SI_LOADINFO   7

#define SI_KPROC_TAB   8

#define SI_CALL_STATS   9

#define SI_PCI_INFO   10

#define SI_PROCPUB_TAB   11

#define NULL   ((void *)0)

#define _SC_ARG_MAX   1

#define _SC_CHILD_MAX   2

#define _SC_CLOCKS_PER_SEC   3

#define _SC_CLK_TCK   3

#define _SC_NGROUPS_MAX   4

#define _SC_OPEN_MAX   5

#define _SC_JOB_CONTROL   6

#define _SC_SAVED_IDS   7

#define _SC_VERSION   8

#define _SC_STREAM_MAX   9

#define _SC_TZNAME_MAX   10

#define _SC_PAGESIZE   11

#define _SC_PAGE_SIZE   _SC_PAGESIZE

#define _PC_LINK_MAX   1

#define _PC_MAX_CANON   2

#define _PC_MAX_INPUT   3

#define _PC_NAME_MAX   4

#define _PC_PATH_MAX   5

#define _PC_PIPE_BUF   6

#define _PC_NO_TRUNC   7

#define _PC_VDISABLE   8

#define _PC_CHOWN_RESTRICTED   9

#define _POSIX_NO_TRUNC   (-1)

#define _POSIX_CHOWN_RESTRICTED   1

Functions

_PROTOTYPE (void _exit,(int _status))

_PROTOTYPE (int access,(const char *_path, int _amode))

_PROTOTYPE (unsigned int alarm,(unsigned int _seconds))

_PROTOTYPE (int chdir,(const char *_path))

_PROTOTYPE (int fchdir,(int fd))

_PROTOTYPE (int chown,(const char *_path, _mnx_Uid_t _owner, _mnx_Gid_t _group))

_PROTOTYPE (int fchown,(int fd, _mnx_Uid_t _owner, _mnx_Gid_t _group))

_PROTOTYPE (int close,(int _fd))

_PROTOTYPE (char *ctermid,(char *_s))

_PROTOTYPE (int dup2,(int _fd, int _fd2))

_PROTOTYPE (int execl,(const char *_path, const char *_arg,...))

_PROTOTYPE (int execlp,(const char *_file, const char *arg,...))

_PROTOTYPE (int execv,(const char *_path, char *const _argv[]))

_PROTOTYPE (int execve,(const char *_path, char *const _argv[], char *const _envp[]))

_PROTOTYPE (int execvp,(const char *_file, char *const _argv[]))

_PROTOTYPE (pid_t fork,(void))

_PROTOTYPE (long fpathconf,(int _fd, int _name))

_PROTOTYPE (char *getcwd,(char *_buf, size_t _size))

_PROTOTYPE (gid_t getegid,(void))

_PROTOTYPE (uid_t geteuid,(void))

_PROTOTYPE (int getgroups,(int _gidsetsize, gid_t _grouplist[]))

_PROTOTYPE (int setgroups,(int _ngroups, gid_t const *grps))

_PROTOTYPE (char *getlogin,(void))

_PROTOTYPE (int link,(const char *_existing, const char *_new))

_PROTOTYPE (off_t lseek,(int _fd, off_t _offset, int _whence))

_PROTOTYPE (long pathconf,(const char *_path, int _name))

_PROTOTYPE (int pause,(void))

_PROTOTYPE (int pipe,(int _fildes[2]))

_PROTOTYPE (ssize_t read,(int _fd, void *_buf, size_t _n))

_PROTOTYPE (int setgid,(_mnx_Gid_t _gid))

_PROTOTYPE (int setpgid,(pid_t _pid, pid_t _pgid))

_PROTOTYPE (int setuid,(_mnx_Uid_t _uid))

_PROTOTYPE (long sysconf,(int _name))

_PROTOTYPE (pid_t tcgetpgrp,(int _fd))

_PROTOTYPE (int tcsetpgrp,(int _fd, pid_t _pgrp_id))

_PROTOTYPE (char *ttyname,(int _fd))

_PROTOTYPE (ssize_t write,(int _fd, const void *_buf, size_t _n))

_PROTOTYPE (int truncate,(const char *_path, off_t _length))

_PROTOTYPE (int ftruncate,(int _fd, off_t _length))

_PROTOTYPE (int nice,(int _incr))

_PROTOTYPE (int symlink,(const char *path1, const char *path2))

_PROTOTYPE (int readlink,(const char *, char *, size_t))

_PROTOTYPE (int getopt,(int _argc, char *const _argv[], char const *_opts))

_PROTOTYPE (int usleep,(useconds_t _useconds))

Variables

char * optarg

int optind

int opterr

int optopt

Define Documentation

#define _PC_CHOWN_RESTRICTED 9

Definition at line 82 of file unistd.h.

#define _PC_LINK_MAX 1

Definition at line 74 of file unistd.h.

#define _PC_MAX_CANON 2

Definition at line 75 of file unistd.h.

#define _PC_MAX_INPUT 3

Definition at line 76 of file unistd.h.

#define _PC_NAME_MAX 4

Definition at line 77 of file unistd.h.

#define _PC_NO_TRUNC 7

Definition at line 80 of file unistd.h.

#define _PC_PATH_MAX 5

Definition at line 78 of file unistd.h.

#define _PC_PIPE_BUF 6

Definition at line 79 of file unistd.h.

#define _PC_VDISABLE 8

Definition at line 81 of file unistd.h.

#define _POSIX_CHOWN_RESTRICTED 1

Definition at line 94 of file unistd.h.

#define _POSIX_NO_TRUNC (-1)

Definition at line 93 of file unistd.h.

#define _POSIX_VERSION 199009L

Definition at line 22 of file unistd.h.

#define _SC_ARG_MAX 1

Definition at line 59 of file unistd.h.

#define _SC_CHILD_MAX 2

Definition at line 60 of file unistd.h.

#define _SC_CLK_TCK 3

Definition at line 62 of file unistd.h.

#define _SC_CLOCKS_PER_SEC 3

Definition at line 61 of file unistd.h.

#define _SC_JOB_CONTROL 6

Definition at line 65 of file unistd.h.

#define _SC_NGROUPS_MAX 4

Definition at line 63 of file unistd.h.

#define _SC_OPEN_MAX 5

Definition at line 64 of file unistd.h.

#define _SC_PAGE_SIZE _SC_PAGESIZE

Definition at line 71 of file unistd.h.

#define _SC_PAGESIZE 11

Definition at line 70 of file unistd.h.

#define _SC_SAVED_IDS 7

Definition at line 66 of file unistd.h.

#define _SC_STREAM_MAX 9

Definition at line 68 of file unistd.h.

#define _SC_TZNAME_MAX 10

Definition at line 69 of file unistd.h.

#define _SC_VERSION 8

Definition at line 67 of file unistd.h.

#define F_OK 0

Definition at line 11 of file unistd.h.

#define NULL ((void *)0)

Definition at line 56 of file unistd.h.

#define R_OK 4

Definition at line 14 of file unistd.h.

#define SEEK_CUR 1

Definition at line 18 of file unistd.h.

#define SEEK_END 2

Definition at line 19 of file unistd.h.

#define SEEK_SET 0

Definition at line 17 of file unistd.h.

#define SI_CALL_STATS 9

Definition at line 51 of file unistd.h.

#define SI_DATA_STORE 5

Definition at line 47 of file unistd.h.

#define SI_DMAP_TAB 3

Definition at line 45 of file unistd.h.

#define SI_KINFO 0

Definition at line 42 of file unistd.h.

#define SI_KPROC_TAB 8

Definition at line 50 of file unistd.h.

#define SI_LOADINFO 7

Definition at line 49 of file unistd.h.

#define SI_MEM_ALLOC 4

Definition at line 46 of file unistd.h.

#define SI_PCI_INFO 10

Definition at line 52 of file unistd.h.

#define SI_PROC_ADDR 1

Definition at line 43 of file unistd.h.

#define SI_PROC_TAB 2

Definition at line 44 of file unistd.h.

#define SI_PROCPUB_TAB 11

Definition at line 53 of file unistd.h.

#define SI_SUBSCRIPTION 6

Definition at line 48 of file unistd.h.

#define STDERR_FILENO 2

Definition at line 27 of file unistd.h.

#define STDIN_FILENO 0

Definition at line 25 of file unistd.h.

#define STDOUT_FILENO 1

Definition at line 26 of file unistd.h.

#define W_OK 2

Definition at line 13 of file unistd.h.

#define X_OK 1

Definition at line 12 of file unistd.h.

Function Documentation

_PROTOTYPE	(	int	usleep,
		(useconds_t _useconds)
	)

_PROTOTYPE	(	int	getopt,
		(int _argc, char const _argv[], char const _opts)
	)

_PROTOTYPE	(	int	readlink,
		(const char , char , size_t)
	)

_PROTOTYPE	(	int	symlink,
		(const char path1, const char path2)
	)

_PROTOTYPE	(	int	nice,
		(int _incr)
	)

_PROTOTYPE	(	int	ftruncate,
		(int _fd, off_t _length)
	)

_PROTOTYPE	(	int	truncate,
		(const char *_path, off_t _length)
	)

_PROTOTYPE	(	ssize_t	write,
		(int _fd, const void *_buf, size_t _n)
	)

_PROTOTYPE	(	char *	ttyname,
		(int _fd)
	)

_PROTOTYPE	(	int	tcsetpgrp,
		(int _fd, pid_t _pgrp_id)
	)

_PROTOTYPE	(	pid_t	tcgetpgrp,
		(int _fd)
	)

_PROTOTYPE	(	long	sysconf,
		(int _name)
	)

_PROTOTYPE	(	int	setuid,
		(_mnx_Uid_t _uid)
	)

_PROTOTYPE	(	int	setpgid,
		(pid_t _pid, pid_t _pgid)
	)

_PROTOTYPE	(	int	setgid,
		(_mnx_Gid_t _gid)
	)

_PROTOTYPE	(	ssize_t	read,
		(int _fd, void *_buf, size_t _n)
	)

_PROTOTYPE	(	int	pipe,
		(int _fildes[2])
	)

_PROTOTYPE	(	int	pause,
		(void)
	)

_PROTOTYPE	(	long	pathconf,
		(const char *_path, int _name)
	)

_PROTOTYPE	(	off_t	lseek,
		(int _fd, off_t _offset, int _whence)
	)

_PROTOTYPE	(	int	link,
		(const char _existing, const char _new)
	)

_PROTOTYPE	(	char *	getlogin,
		(void)
	)

_PROTOTYPE	(	int	setgroups,
		(int _ngroups, gid_t const *grps)
	)

_PROTOTYPE	(	int	getgroups,
		(int _gidsetsize, gid_t _grouplist[])
	)

_PROTOTYPE	(	uid_t	geteuid,
		(void)
	)

_PROTOTYPE	(	gid_t	getegid,
		(void)
	)

_PROTOTYPE	(	char *	getcwd,
		(char *_buf, size_t _size)
	)

_PROTOTYPE	(	long	fpathconf,
		(int _fd, int _name)
	)

_PROTOTYPE	(	pid_t	fork,
		(void)
	)

_PROTOTYPE	(	int	execvp,
		(const char _file, char const _argv[])
	)

_PROTOTYPE	(	int	execve,
		(const char _path, char const _argv[], char *const _envp[])
	)

_PROTOTYPE	(	int	execv,
		(const char _path, char const _argv[])
	)

_PROTOTYPE	(	int	execlp,
		(const char _file, const char arg,...)
	)

_PROTOTYPE	(	int	execl,
		(const char _path, const char _arg,...)
	)

_PROTOTYPE	(	int	dup2,
		(int _fd, int _fd2)
	)

_PROTOTYPE	(	char *	ctermid,
		(char *_s)
	)

_PROTOTYPE	(	int	close,
		(int _fd)
	)

_PROTOTYPE	(	int	fchown,
		(int fd, _mnx_Uid_t _owner, _mnx_Gid_t _group)
	)

_PROTOTYPE	(	int	chown,
		(const char *_path, _mnx_Uid_t _owner, _mnx_Gid_t _group)
	)

_PROTOTYPE	(	int	fchdir,
		(int fd)
	)

_PROTOTYPE	(	int	chdir,
		(const char *_path)
	)

_PROTOTYPE	(	unsigned int	alarm,
		(unsigned int _seconds)
	)

_PROTOTYPE	(	int	access,
		(const char *_path, int _amode)
	)

_PROTOTYPE	(	void	_exit,
		(int _status)
	)

Variable Documentation

char* optarg

Definition at line 31 of file getopt.c.

int opterr

Definition at line 28 of file getopt.c.

int optind

Definition at line 29 of file getopt.c.

int optopt

Definition at line 30 of file getopt.c.


Defines
#define	F_OK 0
#define	X_OK 1
#define	W_OK 2
#define	R_OK 4
#define	SEEK_SET 0
#define	SEEK_CUR 1
#define	SEEK_END 2
#define	_POSIX_VERSION 199009L
#define	STDIN_FILENO 0
#define	STDOUT_FILENO 1
#define	STDERR_FILENO 2
#define	SI_KINFO 0
#define	SI_PROC_ADDR 1
#define	SI_PROC_TAB 2
#define	SI_DMAP_TAB 3
#define	SI_MEM_ALLOC 4
#define	SI_DATA_STORE 5
#define	SI_SUBSCRIPTION 6
#define	SI_LOADINFO 7
#define	SI_KPROC_TAB 8
#define	SI_CALL_STATS 9
#define	SI_PCI_INFO 10
#define	SI_PROCPUB_TAB 11
#define	NULL ((void *)0)
#define	_SC_ARG_MAX 1
#define	_SC_CHILD_MAX 2
#define	_SC_CLOCKS_PER_SEC 3
#define	_SC_CLK_TCK 3
#define	_SC_NGROUPS_MAX 4
#define	_SC_OPEN_MAX 5
#define	_SC_JOB_CONTROL 6
#define	_SC_SAVED_IDS 7
#define	_SC_VERSION 8
#define	_SC_STREAM_MAX 9
#define	_SC_TZNAME_MAX 10
#define	_SC_PAGESIZE 11
#define	_SC_PAGE_SIZE _SC_PAGESIZE
#define	_PC_LINK_MAX 1
#define	_PC_MAX_CANON 2
#define	_PC_MAX_INPUT 3
#define	_PC_NAME_MAX 4
#define	_PC_PATH_MAX 5
#define	_PC_PIPE_BUF 6
#define	_PC_NO_TRUNC 7
#define	_PC_VDISABLE 8
#define	_PC_CHOWN_RESTRICTED 9
#define	_POSIX_NO_TRUNC (-1)
#define	_POSIX_CHOWN_RESTRICTED 1
Functions
	_PROTOTYPE (void _exit,(int _status))
	_PROTOTYPE (int access,(const char *_path, int _amode))
	_PROTOTYPE (unsigned int alarm,(unsigned int _seconds))
	_PROTOTYPE (int chdir,(const char *_path))
	_PROTOTYPE (int fchdir,(int fd))
	_PROTOTYPE (int chown,(const char *_path, _mnx_Uid_t _owner, _mnx_Gid_t _group))
	_PROTOTYPE (int fchown,(int fd, _mnx_Uid_t _owner, _mnx_Gid_t _group))
	_PROTOTYPE (int close,(int _fd))
	_PROTOTYPE (char ctermid,(char _s))
	_PROTOTYPE (int dup2,(int _fd, int _fd2))
	_PROTOTYPE (int execl,(const char _path, const char _arg,...))
	_PROTOTYPE (int execlp,(const char _file, const char arg,...))
	_PROTOTYPE (int execv,(const char _path, char const _argv[]))
	_PROTOTYPE (int execve,(const char _path, char const _argv[], char *const _envp[]))
	_PROTOTYPE (int execvp,(const char _file, char const _argv[]))
	_PROTOTYPE (pid_t fork,(void))
	_PROTOTYPE (long fpathconf,(int _fd, int _name))
	_PROTOTYPE (char getcwd,(char _buf, size_t _size))
	_PROTOTYPE (gid_t getegid,(void))
	_PROTOTYPE (uid_t geteuid,(void))
	_PROTOTYPE (int getgroups,(int _gidsetsize, gid_t _grouplist[]))
	_PROTOTYPE (int setgroups,(int _ngroups, gid_t const *grps))
	_PROTOTYPE (char *getlogin,(void))
	_PROTOTYPE (int link,(const char _existing, const char _new))
	_PROTOTYPE (off_t lseek,(int _fd, off_t _offset, int _whence))
	_PROTOTYPE (long pathconf,(const char *_path, int _name))
	_PROTOTYPE (int pause,(void))
	_PROTOTYPE (int pipe,(int _fildes[2]))
	_PROTOTYPE (ssize_t read,(int _fd, void *_buf, size_t _n))
	_PROTOTYPE (int setgid,(_mnx_Gid_t _gid))
	_PROTOTYPE (int setpgid,(pid_t _pid, pid_t _pgid))
	_PROTOTYPE (int setuid,(_mnx_Uid_t _uid))
	_PROTOTYPE (long sysconf,(int _name))
	_PROTOTYPE (pid_t tcgetpgrp,(int _fd))
	_PROTOTYPE (int tcsetpgrp,(int _fd, pid_t _pgrp_id))
	_PROTOTYPE (char *ttyname,(int _fd))
	_PROTOTYPE (ssize_t write,(int _fd, const void *_buf, size_t _n))
	_PROTOTYPE (int truncate,(const char *_path, off_t _length))
	_PROTOTYPE (int ftruncate,(int _fd, off_t _length))
	_PROTOTYPE (int nice,(int _incr))
	_PROTOTYPE (int symlink,(const char path1, const char path2))
	_PROTOTYPE (int readlink,(const char , char , size_t))
	_PROTOTYPE (int getopt,(int _argc, char const _argv[], char const _opts))
	_PROTOTYPE (int usleep,(useconds_t _useconds))
Variables
char *	optarg
int	optind
int	opterr
int	optopt