* Macros, CONSTants and prototypes for Posix conformance.
* Copyright 1989 Regents of the University of California
* Permission to use, copy, modify, and distribute this
* software and its documentation for any purpose and without
* fee is hereby granted, provided that the above copyright
* notice appear in all copies. The University of California
* makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without
* express or implied warranty.
* $Header: /home/auspex6/CVSROOT/tcl/compat/unistd.h,v 1.1.1.1 1993/11/29 10:44:47 a904209 Exp $
* Strict POSIX stuff goes here. Extensions go down below, in the
* ifndef _POSIX_SOURCE section.
extern void _exit
_ANSI_ARGS_((int status
));
extern int access
_ANSI_ARGS_((CONST
char *path
, int mode
));
extern int chdir
_ANSI_ARGS_((CONST
char *path
));
extern int chown
_ANSI_ARGS_((CONST
char *path
, uid_t owner
, gid_t group
));
extern int close
_ANSI_ARGS_((int fd
));
extern int dup
_ANSI_ARGS_((int oldfd
));
extern int dup2
_ANSI_ARGS_((int oldfd
, int newfd
));
extern int execl
_ANSI_ARGS_((CONST
char *path
, ...));
extern int execle
_ANSI_ARGS_((CONST
char *path
, ...));
extern int execlp
_ANSI_ARGS_((CONST
char *file
, ...));
extern int execv
_ANSI_ARGS_((CONST
char *path
, char **argv
));
extern int execve
_ANSI_ARGS_((CONST
char *path
, char **argv
, char **envp
));
extern int execvp
_ANSI_ARGS_((CONST
char *file
, char **argv
));
extern pid_t fork
_ANSI_ARGS_((void));
extern char *getcwd
_ANSI_ARGS_((char *buf
, size_t size
));
extern gid_t getegid
_ANSI_ARGS_((void));
extern uid_t geteuid
_ANSI_ARGS_((void));
extern gid_t getgid
_ANSI_ARGS_((void));
extern int getgroups
_ANSI_ARGS_((int bufSize
, int *buffer
));
extern pid_t getpid
_ANSI_ARGS_((void));
extern uid_t getuid
_ANSI_ARGS_((void));
extern int isatty
_ANSI_ARGS_((int fd
));
extern long lseek
_ANSI_ARGS_((int fd
, LSEEK_TYPE offset
, int whence
));
extern int pipe
_ANSI_ARGS_((int *fildes
));
extern int read
_ANSI_ARGS_((int fd
, char *buf
, size_t size
));
extern int setgid
_ANSI_ARGS_((gid_t group
));
extern int setuid
_ANSI_ARGS_((uid_t user
));
extern unsigned sleep
_ANSI_ARGS_ ((unsigned seconds
));
extern char *ttyname
_ANSI_ARGS_((int fd
));
extern int unlink
_ANSI_ARGS_((CONST
char *path
));
extern int write
_ANSI_ARGS_((int fd
, CONST
char *buf
, size_t size
));
extern char *crypt
_ANSI_ARGS_((CONST
char *, CONST
char *));
extern int fchown
_ANSI_ARGS_((int fd
, uid_t owner
, gid_t group
));
extern int flock
_ANSI_ARGS_((int fd
, int operation
));
extern int ftruncate
_ANSI_ARGS_((int fd
, unsigned long length
));
extern int readlink
_ANSI_ARGS_((CONST
char *path
, char *buf
, int bufsize
));
extern int setegid
_ANSI_ARGS_((gid_t group
));
extern int seteuid
_ANSI_ARGS_((uid_t user
));
extern int setreuid
_ANSI_ARGS_((int ruid
, int euid
));
extern int symlink
_ANSI_ARGS_((CONST
char *, CONST
char *));
extern int ttyslot
_ANSI_ARGS_((void));
extern int truncate
_ANSI_ARGS_((CONST
char *path
, unsigned long length
));
extern int vfork
_ANSI_ARGS_((void));
#endif /* _POSIX_SOURCE */