/* @(#) osfcn.h 1.2 1/27/86 17:46:52 */
/*ident	"@(#)cfront:incl/osfcn.h	1.2"*/

extern void    _exit (int);
extern int      access (const char*, int);
extern int      acct (const har*);
extern unsigned alarm (unsigned);
extern int      brk (char*);
extern int      chdir (const char*);
extern int      chmod (const char*, int);
extern int      chown (const char*, int, int);
extern int      chroot (const char*);
extern int      close (int);
extern int      create (const char*, int);
extern int      dup (int);
extern int      execl (const char*, const char* ...);
extern int      execle (const char*, const char**);
extern int      execlp (const char*, const char* ...);
extern int      execv (const char*, const char**);
extern int      execve (const char*, const char**, char**);
extern int      execvp (const char*, const char**);
extern void     exit (int);
extern int      fork ();
extern char*    getcwd (char*, int);
extern unsigned short getegid ();
extern unsigned short geteuid ();
extern unsigned short getgid ();
extern int      getpgrp ();
extern int      getpid ();
extern int      getppid ();
extern unsigned getuid ();
extern int      ioctl(int, int);
extern int      kill (int, int);
extern int      link (const char*, const char*);
extern long     lseek (int, long, int);
extern int      mknod (const char*, int, int);
extern int      mount (const char*, const char*, int);
extern int      nice (int);
extern int      open (const char*, int);
extern void     pause ();
extern int      pipe  (int);
extern void     profil (char*, int, int, int);
extern int      ptrace (int, int, int, int);
extern int      read (int, char*, unsigned);
extern char*    sbrk (int);
extern int      setgid (int);
extern int      setpgrp ();
extern int      setuid (int);
extern unsigned sleep (unsigned);
extern int      stime (long*);
extern void     sync ();
extern void     sys3b (int, int);
extern int      system (const char*);
extern int      ulimit (int, long);
extern int      umask (int);
extern int      umount (const char*);
extern int      unlink (const char*);
extern int      wait (int*);
extern int      write (int, const char*, unsigned);