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<B>Digital的Unix操作系统VAX 4.2源码</B>

execl, execv, execle, execlp, execvp, exect, environ (3)    - execute a file
execve (2)		- execute a file
exit (3)		- terminate a process after flushing any pending output
exp, expm1, log, log10, log1p, pow (3m) - exponential, logarithm, power
expand, unexpand (1)	- expand tabs to spaces, and vice versa
exportfs (2nfs)		- exports an NFS file system
exports (5nfs)		- defines NFS file systems to be exported
expr (1)		- evaluate expressions
extract (1int)		- interactive string extract and replace
ext_srvtab (8krb)	- extracts service key files.
eyacc (1)		- modified yacc allowing much improved error recovery
fclose, fflush (3s)	- close or flush a stream
fcntl (2)		- file control
ferror, feof, clearerr, fileno (3s) - stream status inquiries
fgetpos, fsetpos (3s)	- save and restore stream position
file (1)		- determine file type
filehdr (5)		- file header for RISC object files
find (1)		- find files
finger (1)		- print user finger information
fingerd (8c)		- remote user information server
fitset (8)		- determine if subset fits on a system
flock (2)		- apply or remove an advisory lock on an open file
floor, ffloor, fabs, ceil, ceil, trunc, ftrunc, fmod, rint (3m) - floor, absolute value, ceiling, truncation, floating point remainder and round-to-nearest functions
flushinp (3cur)		- discard typeahead
fmt (1)			- simple text formatter
fold (1)		- fold long lines for finite width output device
folder (1mh)		- set folder or display current folder name
folders (1mh)		- list folders and contents 
fopen, freopen, fdopen (3s) - open a stream
fork (2)		- create a new process
forw (1mh)		- forward messages
fpc, get_fpc_csr, set_fpc_csr, swapRM, swapINX (3)  - floating-point control registers
fp_class (3)		- classes of IEEE floating-point values
fread, fwrite (3s)	- buffered binary input/output
frexp, ldexp, modf (3)	- split into mantissa and exponent
from (1)		- identifies sender of mail 
fs, inode (5)		- format of file system volume
fsck (8)		- check and repair file system 
fseek, ftell, rewind (3s)   - reposition a file pointer in a stream
fsirand (8nfs)		- install random inode generation numbers
fstab (5)		- file containing static information about known file systems
fsx (8)			- file system exerciser
fsync (2)		- synchronize a file's in-core state with that on disk
ftoi, itof, dtoi, itod, gtoi, itog (3)	- convert floating values between VAX and IEEE format
ftok (3)		- standard interprocess communication package
ftp (1c)		- file transfer program
ftpd (8c)		- DARPA Internet File Transfer Protocol server
ftw (3)			- walk a file tree
fverify (8)		- verify software subsets
fya (4)			- DUP pseudo-device special files
fza (4)			- DEFZA FDDI Network Interface
gamma, lgamma, signgam (3m) - log gamma function
gencat (1int)		- generate a formatted message catalog
genra (8)		- produce distribution RA60 media
gentapes (8)		- produce distribution mag tape media
get (1)			- get a copy of SCCS file
getauth, setauth, rmauth (8)	- auth database maintenance
getauthuid, getauthent,	 storeauthent, setauthent, setauthfile, endauthent (3x) - get/set auth entry
getc, getchar, fgetc, getw (3s) - get character or word from stream
getch, mvgetch, mvwgetch, wgetch (3cur) - read character
getcwd (3)		- get pathname of working directory
getdirentries (2)	- gets directory entries in a generic directory format
getdiskbyname (3x)	- get disk description by its name
getdomainname, setdomainname (2yp)  - get or set name of current domain
getdtablesize (2)	- get descriptor table size
getenv, setenv, unsetenv  (3)	- manipulate environment variables
getfsent, getfsspec, getfsfile, getfstype, setfsent, endfsent (3x)  - get file system descriptor file entry
getgid, getegid (2)	- get group identity
getgrent, getgrgid, getgrnam, setgrent, endgrent (3)	- get group entry
getgroups (2)		- get group access list
gethostent, gethostbyaddr, gethostbyname, sethostent, endhostent (3n)	- get  hosts entry
gethostid, sethostid (2)    - get or set the unique identifier of the current host
gethostname, sethostname (2)	- get or set the name of the current host
gethostsex (3)		- get the byte sex of the host machine
getitimer, setitimer (2)    - get or set value of interval timer
getlogin (3)		- get login name
getmnt (2)		- get information about mounted file systems
getmountent (3)		- get information about mounted file systems without blocking
getnetent, getnetbyaddr, getnetbyname, setnetent, endnetent (3n)    - get networks entry
getnetgrent, setnetgrent, endnetgrent, innetgr (3yp)	- get network group entry
getnode (8)		- display one or more entries from the nodes database
getopt (1)		- parse command options
getopt (3)		- get option letter from argument vector
getpagesize (2)		- get system page size
getpass (3)		- read a password
getpeername (2)		- get name of connected peer
getpgrp (2)		- get process group
getpid, getppid (2)	- get process identification
getpriority, setpriority (2)	- get or set program scheduling priority
getprotoent, getprotobynumber, getprotobyname, setprotoent, endprotoent (3n)	- get protocols entry
getpw (3)		- get name from uid
getpwent, getpwuid, getpwnam, setpwent, endpwent, setpwfile (3) - get password entry
getrlimit, setrlimit (2)    - control maximum system resource consumption
getrpcent, getrpcbynumber, getrpcbyname, setrpcent, endrpcent (3n)  - get rpc entry
getrusage (2)		- get information about resource utilization
gets, fgets (3s)	- get a string from a stream
getservent, getservbyname, getservbyport, setservent, endservent (3n)	- get  services entry
getsockname (2)		- get socket name
getsockopt, setsockopt (2)  - get or set options on sockets
getstr, mvgetstr, mvwgetstr, wgetstr (3cur) - read string
getsvc (3)		- get a pointer to the svcinfo structure
getsysinfo (2)		- get system information
gettimeofday, settimeofday (2)	- get or set date and time
getttyent, getttynam, setttyent, endttyent (3)	- get ttys file entry 
getty  (8)		- set terminal mode
gettytab (5)		- terminal configuration data base
getuid, geteuid (2)	- get user identity
getwd (3)		- get current working directory pathname
getyx (3cur)		- get cursor position
gfsi (5)		- The Generic File System Interface
graph (1g)		- draw a graph
grep, egrep, fgrep (1)	- search file for regular expression
group (5)		- group file
group (5yp)		- group file in a Yellow Pages environment
groups (1)		- show group memberships
halt (8)		- stop the processor
hangman (1)		- computer version of the game hangman
has_ic (3cur)		- determine whether insert/delete character available
has_il (3cur)		- determine whether insert/delete line is available
head (1)		- give first few lines
help (1)		- tips on getting started with an ULTRIX system
hesiod (3)		- C Language Hesiod name server Interface Library
hesiod.conf (5)		- Hesiod configuration file 
hesupd (8)		- Hesiod update daemon for modifying BIND/Hesiod passwords
hes_init, hes_to_bind, hes_error, hes_resolve (3)   - routines for using Hesiod 
hier (7)		- file system hierarchy
hostid (1)		- set or print identifier of current host system
hostname (1)		- print system name
hosts (5)		- host name file
hosts.equiv (5)		- list of trusted hosts
hsearch, hcreate, hdestroy (3)	- manage hash search tables 
htonl, htons, ntohl, ntohs (3n) - convert values between host and network byte order
hypot, cabs (3m)	- Euclidean distance, complex absolute value
ic (1int)		- compiler for language support database
icheck (8)		- check inode consistency
icmp (4p)		- Internet Control Message Protocol
iconv (1)		- international codeset conversion
id (1)			- print user and group ID and names
idlok (3cur)		- enable use of insert/delete line
ifconfig (8c)		- configure network interface parameters
inc (1mh)		- incorporate new mail
inch, mvinch, mvwinch, winch (3cur) - return character from window
indent (1)		- indent and format C program source
indxbib, lookbib (1)	- build inverted index for a bibliography, lookup bibliographic references
inet (4f)		- Internet protocol family
inetd (8c)		- internet service daemon
inetd.conf (5)		- Internet daemon configuration data base
inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof (3n)	- Internet address manipulation routines
init (8)		- process control initialization
initgroups (3x)		- initialize group access list
initscr (3cur)		- initialize terminal environment
insch, mvinsch, mvwinsch, winsch (3cur) - insert character
insertln, winsertln (3cur)  - insert line
insque, remque (3)	- insert/remove element from a queue
install (1)		- install binaries
install-mh (8mh)	- initialize the MH environment
intrflush (3cur)	- enable flush on interrupt
intro (1)		- introduction to commands
intro (2)		- introduction to system calls 
intro (3)		- introduction to library functions
intro (3cur)		- introduction to the X/Open Curses Package,  which optimizes terminal screen handling and updating 
intro (3int)		- introduction to international subroutines
intro (3krb)		- introduction to the Kerberos subroutines
intro (3m)		- introduction to mathematical library functions
intro (3n)		- introduction to network library functions
intro (3ncs)		- introduction to the Network Computing System's (NCS) library routines	 
intro (3x)		- introduction to miscellaneous library functions
intro (3xti)		- introduction to the X/Open Transport Interface (XTI)
intro (3yp)		- introduction to Yellow Pages (YP) library functions
intro (4)		- introduction to special files
intro (5)		- introduction to file formats
intro (7)		- miscellaneous useful information pages
intro (8)		- introduction to system maintenance and operation commands
invcutter (1)		- generate subset inventory files
ioctl (2)		- control device
iostat (1)		- report I/O statistics
ip (4p)			- Internet Protocol
ipcrm (1)		- remove a message queue, semaphore set 
ipcs (1)		- report interprocess communication facilities status
isalpha, isupper, islower, isdigit, isxdigit, isalnum, isspace, ispunct, isprint, isgraph, iscntrl, isascii (3) - character classification macros
isnan (3)		- test for NaN
isnand, isnanf (3m)	- test for floating point NaN (Not-A-Number)
j0, j1, jn, y0, y1, yn (3m) - bessel functions
join (1)		- join files
kdb_destroy (8krb)	- destroy the Kerberos master database
kdb_edit (8krb)		- Kerberos database editing utility
kdb_init (8krb)		- initialize the Kerberos master database
kdb_util (8krb)		- Kerberos database utility
kdestroy (8krb)		- destroy Kerberos tickets
kerberos (3krb)		- Kerberos authentication library routines
kerberos (8krb)		- the kerberos daemon
keypad (3cur)		- enable keypad
kgconv (8)		- convert a dump from kgmon (kgdump.out) to gprof format (gmon.out)
kill (1)		- send a signal to a process
kill (2)		- send signal to a process
killchar (3cur)		- return current kill character
killpg (2)		- send signal to process or process group
kinit (8krb)		- Kerberos login utility
kitcap (5)		- kit descriptor database for gentape and genra utilities.
kits (1)		- generate setld format distribution kits
klist (8krb)		- lists currently held Kerberos tickets
kmem (4)		- virtual main memory image
kprop (8krb)		- Kerberos utility
kpropd (8krb)		- Kerberos utility
krb.conf (5krb)		- Kerberos configuration file
krb_dbase (5krb)	- ASCII version of the Kerberos database 
krb_get_lrealm (3krb)	- Host/realm identification routines.
krb_sendauth, krb_recvauth (3krb)   - Kerberos authentication library routines.
krb_sendmutual, krb_recvmutual (3krb)	- Kerberos mutual authentication routines
krb_set_tkt_string, krb_set_srvtab_string (3krb)    - Environmental setup of the Kerberos  libraries
krb_slaves (5krb)	- a list of Kerberos slaves
krb_svc_init, krb_get_svc_in_tkt, krb_get_pw_in_tkt (3krb)  - Kerberos authentication  initialization routines
ksh, rksh (1)		- KornShell, a standard/restricted command and programming language
kstash (8krb)		- hide the Kerberos master database key for automatic retrieval
kvar (8)		- modify RISC kernel variables in memory or on disk
L-devices (5)		- devices used to connect to remote systems
L-dialcodes (5)		- dial code abbreviations
L.cmds (5)		- allowable remote execution commands
L.sys (5)		- information needed to connect to a system
l3tol, ltol3 (3)	- convert between 3-byte integers and long integers
la75of (8)		- LA75 dot matrix printer filter
lang (5int)		- language names
last (1)		- indicate last logins of users and teletypes
lastcomm (1)		- show last commands executed in reverse order
lb_admin (1ncs)		- Location Broker Administrative Tool
lb_lookup_interface (3ncs)  - look up information about an interface in the Global Location Broker database
lb_lookup_object (3ncs) - look up information about an object in the Global Location Broker database
lb_lookup_object_local (3ncs)	- look up information about an object in a Local Location Broker database
lb_lookup_range (3ncs)	- look up information in a Global Location Broker or Local Location Broker database
lb_lookup_type (3ncs)	- look up information about a type in the Global Location Broker database
lb_register (3ncs)	- register an object and an interface with the Location Broker
lb_unregister (3ncs)	- remove an entry from the Location Broker database
lcg01of (8)		- LCG01 Color Printing System Filter
lcp (8)			- Local Area Transport server (LAT) control program
ld, uld (1)		- RISC link editor and ucode link editor
ldahread (3x)		- read the archive header of a member of an archive file 
ldclose, ldaclose (3x)	- close a common object file 
ldfcn (5)		- common object file access routines
ldfhread (3x)		- read the file header of a common object file