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⇒ A/UX 0.7

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1. Commands

1C. Communications Commands

1G. Graphics Commands

1M. Maintenance Commands

1N. Network Commands

1c. Communications Commands

2. System Calls

2N. Socket Library

3. Subroutines and Libraries

3C. C Library

3F. FORTRAN Library

3M. Math Library

3N. Network Support Library

3S. Standard I/O Library

3X. Miscellaneous Libraries

4. File Formats

4N. Networking File Formats

5. Miscellaneous Facilities

Section 5N

5P. Network Protocols

6. Games

7. Special Files

7N. Network Special Files

8. Maintenance Procedures

Manual — A/UX 0.7

1195 entries

1. Commands (intro)

300s, 300handle special functions of DASI 300 and 300s terminals
300, 300shandle special functions of DASI 300 and 300s terminals
4014paginator for the Tektronix 4014 terminal
450handle special functions of the DASI 450 terminal
adbdebugger
addbibcreate or extend bibliographic database
admincreate and administer SCCS files
applyapply a command to a set of arguments
aproposlocate commands by keyword lookup
ararchive and library maintainer for portable archives
ascommon assembler
asainterpret ASA carriage control characters
batch, atexecute commands at a later time
at_cho_prnchoose a user's default printer on the network
at_nvelkup
at_nveshowdisplay all NVE's registered at this node
awkpattern scanning and processing language
bannermake posters
banner7print large banner on printer
dirname, basenamedeliver portions of pathnames
at, batchexecute commands at a later time
bcarbitrary-precision arithmetic language
bdiffbig diff
bfsbig file scanner
biffbe notified if mail arrives and who it is from
bsa compiler/interpreter for modest-sized programs
calprint calendar
calendarreminder service
lp, cancelsend/cancel requests to an line printer
catconcatenate and print files
cbC program beautifier
ccC compiler
compact, uncompact, ccatcompress and uncompress files, and cat them
cdchange working directory
cdcchange the delta commentary of an SCCS delta
cflowgenerate C flowgraph
cw, checkcwprepare constant-width text for otroff
eqn, neqn, checkeqformat mathematical text
mm, osdd, checkmmprint/check documents formatted with the mm macros
checknrcheck nroff/troff files
chfnchange finger entry
chown, chgrpchange owner or group
chmodchange mode
chgrp, chownchange owner or group
chshchange default login shell
clearclear terminal screen
cmpcompare two files
colfilter reverse line-feeds
colcrtfilter nroff output for CRT previewing
colrmremove columns from a file
combcombine SCCS deltas
commselect or reject lines common to two sorted files
uncompact, ccat, compactcompress and uncompress files, and cat them
convobject file converter
cpcopy files
cpiocopy file archives in and out
cppthe C language preprocessor
crontabuser crontab utility
cryptencode/decode
csha shell (command interpreter) with C-like syntax
csplitcontext split
ctagsmaintain a tags file for a C program
ctraceC program debugger
cutcut out selected fields of each line of a file
checkcw, cwprepare constant-width text for otroff
cxrefgenerate C program cross-reference
dapspostprocessor for the Autologic APS-5 phototypesetter
dateprint and set the date
dcdesk calculator
ddconvert and copy a file
deltamake a delta (change) to an SCCS file
deroffremove nroff/troff, tbl, and eqn constructs
di10postprocessor for the Imagen Imprint-10 laser printer
explain, dictionprint wordy sentences; thesaurus for diction
diffdifferential file and directory comparator
diff33-way differential file comparison
diffmkmark differences between files
dircmpdirectory comparison
basename, dirnamedeliver portions of pathnames
disdisassembler
enable, disableenable/disable LP printers
domainnameset or display name of current domain system
dusummarize disk usage
dumpdump selected parts of an object file
echoecho arguments
red, edtext editor
ex, edittext editor
eflExtended FORTRAN Language
grep, fgrep, egrepsearch a file for a pattern
ejecteject diskette from drive
disable, enableenable/disable LP printers
envset environment for command execution
neqn, checkeq, eqnformat mathematical text
edit, extext editor
unexpand, expandexpand tabs to spaces, and vice versa
diction, explainprint wordy sentences; thesaurus for diction
exprevaluate arguments as an expression
exterrturn on/off the extended errors in the specified device
eyaccmodified yacc allowing much improved error recovery
f77FORTRAN 77 compiler
factorfactor a number
true, falseprovide truth values
grep, egrep, fgrepsearch a file for a pattern
filedetermine file type
findfind files
fingeruser information lookup program
fmtsimple text formatter
foldfold long lines for finite-width output device
fprprint FORTRAN file
freqreport on character frequencies in a file
fromwho is my mail from?
fsplitsplit f77, ratfor, or efl files
getget a version of an SCCS file
getoptparse command options
grappic preprocessor for drawing graphs
greekselect terminal filter
egrep, fgrep, grepsearch a file for a pattern
groupsshow group memberships
spell, hashmake, spellin, hashcheckfind spelling errors
spell, spellin, hashcheck, hashmakefind spelling errors
headgive first few lines
helpask for help in using SCCS
hextranslates object files
hyphenfind hyphenated words
idprint user and group IDs and names
indentindent and format C program source
lookbib, indxbibbuild inverted index for a bibliography, find references in a bibliography
introintroduction to commands and application programs
ipcrmremove a message queue, semaphore set or shared memory ID
ipcsreport inter-process communication facilities status
iw2Apple Imagewriter II print filter
joinrelational database operator
killterminate a process
kshshell, the standard command programming language
lastindicate last logins of users and teletypes
lavprint load average statistics
ldlink editor for common object files
leaveremind you when you have to leave
lexgenerate programs for simple lexical tasks
lineread one line
linta C program checker
lnmake links
loginsign on
lognameget login name
indxbib, lookbibbuild inverted index for a bibliography, find references in a bibliography
lorderfind ordering relation for an object library
cancel, lpsend/cancel requests to an line printer
lpqspool queue examination program
lproff line print
lprmremove jobs from the line printer spooling queue
lpstatprint LP status information
lslist contents of directory
m4macro processor
pdp11, u3b, u3b5, vax, m68kprovide truth value about processor type
m68k, pdp11, u3b, u3b5, vax, machidprovide truth value about processor type
macrefproduce cross-reference listing of macro files
rmail, mailsend mail to users or read mail
mailxinteractive message processing system
makemaintain, update, and regenerate groups of programs
makekeygenerate encryption key
manprint entries in this manual
man, manprogprint entries in this manual
mesgpermit or deny messages
mkdirmake a directory
mkstrcreate an error message file by massaging C source
osdd, checkmm, mmprint/check documents formatted with the mm macros
mvt, mmttypeset documents, view graphs, and slides
morefile perusal filter for crt viewing
mvmove or rename files
mmt, mvttypeset documents, view graphs, and slides
ndxcreate a subject-page index for a document
eqn, checkeq, neqnformat mathematical text
newaliasesrebuild the data base for the mail aliases file
newformchange the format of a text file
newgrplog in to a new group
newsprint news items
nicerun a command at low priority
nlline numbering filter
nmprint name list of common object file
nohuprun a command immune to hangups (ksh and sh only)
nroffformat text
odoctal dump
mm, checkmm, osddprint/check documents formatted with the mm macros
tc, otcphototypesetter simulator
troff, otrofftext formatting and typesetting
pcat, unpack, packcompress and expand files
pagesizeprint system page size
passwdchange login password
pastemerge same lines of several files or subsequent lines of one file
pack, unpack, pcatcompress and expand files
m68k, u3b, u3b5, vax, pdp11provide truth value about processor type
pgfile perusal filter for soft-copy terminals
pictroff preprocessor for drawing simple pictures
prprint files
printenvprint the current environment
profdisplay profile data
prsprint an SCCS file
psreport process status
ptxpermuted index
pwdprint working directory name
ratforrational FORTRAN dialect
rcvhextranslates Motorola S-records from downloading into a file
ed, redtext editor
referfind and insert literature references in documents
regcmpregular expression compile
tset, resetset or reset the teletype bits to a sensible state
revreverse lines of a file
rmdir, rmremove files or directories
mail, rmailsend mail to users or read mail
rmdelremove a delta from an SCCS file
rm, rmdirremove files or directories
roffbibrun off bibliographic database
sh, rshshell, the standard/restricted command programming language
rwallwrite to all users over a network running B-NET software
sactprint current SCCS file editing activity
sarsystem activity reporter
sccsfront end for the SCCS subsystem
sccsdiffcompare two versions of an SCCS file
scriptmake typescript of terminal session
sdbsymbolic debugger
sdiffside-by-side difference program
sedstream editor
rsh, shshell, the standard/restricted command programming language
shlshell layer manager
sizeprint section sizes of common object files
sleepsuspend execution for an interval
snoSNOBOL interpreter
soelimeliminate .so's from nroff input
sortsort and/or merge files
sortbibsort bibliographic database
hashmake, spellin, hashcheck, spellfind spelling errors
spell, hashmake, hashcheck, spellinfind spelling errors
splitsplit a file into pieces
sspmake output single spaced
stringsfind the printable strings in an object, or other binary file
stripstrip symbol and line number information from an object file
sttyset the options for a terminal
styleanalyze surface characteristics of a document
subecome super-user or another user
subjgenerate a list of subjects from a document
sumprint checksum and block count of a file
sumdirsum and count characters in the files in the given directories
syslinedisplay system status on status line of a terminal
tabsset tabs on a terminal
taildeliver the last part of a file
tartape file archiver
tblformat tables for nroff or troff
otc, tcphototypesetter simulator
teepipe fitting
testcondition evaluation command
timetime a command
timextime a command; report process data and system activity
touchupdate access and modification times of a file
tpmanipulate tape archive
tputquery terminfo database
trtranslate characters
otroff, trofftext formatting and typesetting
false, trueprovide truth values
reset, tsetset or reset the teletype bits to a sensible state
tsorttopological sort
ttyget the terminal's name
m68k, pdp11, u3b5, vax, u3bprovide truth value about processor type
m68k, pdp11, u3b, vax, u3b5provide truth value about processor type
uldo underlining
umaskset file-creation mode mask
unameprint name of current UNIX® system
compact, ccat, uncompactcompress and uncompress files, and cat them
expand, unexpandexpand tabs to spaces, and vice versa
ungetundo a previous get of an SCCS file
uniqreport repeated lines in a file
unitsconversion program
pack, pcat, unpackcompress and expand files
updaterupdate files between two machines
uptimeshow how long system has been up
userscompact list of users who are on the system
valvalidate SCCS file
m68k, pdp11, u3b, u3b5, vaxprovide truth value about processor type
vcversion control
vi, view, veditscreen-oriented (visual) display editor
versionreports version number of files
view, vedit, viscreen-oriented (visual) display editor
vi, vedit, viewscreen-oriented (visual) display editor
wwho is on and what they are doing
wcword count
whatidentify SCCS files
whatisdescribe what a command is
whereislocate source, binary, and/or manual for program
whichlocate a program file including aliases and paths (csh only)
whowho is on the system
whoamiprint effective current user ID
writewrite to another user
xargsconstruct argument list(s) and execute command
xstrextract strings from C programs to implement shared strings
yaccyet another compiler-compiler
yesbe repetitively affirmative
ypcatprint values in a YP data base
yppasswdchange login password in yellow pages

1C. Communications Commands

cucall another UNIX® system
putputs a file onto a remote machine
taketakes a file from a remote machine
cu, tipconnect to a remote system
uulog, uuname, uucpUNIX® system to UNIX system copy
uuencode, uudecodeencode/decode a binary file for transmission via mail
uudecode, uuencodeencode/decode a binary file for transmission via mail
uucp, uuname, uulogUNIX® system to UNIX system copy
uucp, uulog, uunameUNIX® system to UNIX system copy
uuto, uupickpublic UNIX®-to-UNIX system file copy
uusendsend a file to a remote host
uustatuucp status inquiry and job control
uupick, uutopublic UNIX®-to-UNIX system file copy
uuxUNIX®-to-UNIX system command execution

1G. Graphics Commands

graphdraw a graph
sagsystem activity graph
spline- interpolate smooth curve, spline
tplotgraphics filters

1M. Maintenance Commands (intro)

acceptallow LP requests
acctdisk, acctdusg, accton, acctwtmp, acctoverview of accounting and miscellaneous accounting commands
acctcmscommand summary from per-process accounting records
acctcomsearch and print process accounting file(s)
acctcon1, acctcon2, acctconconnect-time accounting
acctcon2, acctcon1connect-time accounting
acctcon1, acctcon2connect-time accounting
acctdusg, accton, acctwtmp, acctdiskoverview of accounting and miscellaneous accounting commands
acctdisk, accton, acctwtmp, acctdusgoverview of accounting and miscellaneous accounting commands
acctmergmerge or add total accounting files
acctdisk, acctdusg, acctwtmp, acctonoverview of accounting and miscellaneous accounting commands
acctprc1, acctprc2, acctprcprocess accounting
acctprc2, acctprc1process accounting
acctprc1, acctprc2process accounting
chargefee, ckpacct, dodisk, lastlogin, monacct, nulladm, prctmp, prdaily, prtacct, runacct, shutacct, startup, turnacct, acctshshell procedures for accounting
acctdisk, acctdusg, accton, acctwtmpoverview of accounting and miscellaneous accounting commands
appletalka general purpose AppleTalk I/O driver utility
at_lap_lkupdisplay the LAP types registered on the local node
at_lap_lkup, at_laplkupdisplay the lap types registered on the local node
at_nbpdAppleTalk's Name Binding Protocol Daemon
at_nveregregister an NVE on an AppleTalk network
at_nbpd, at_pftdName Binding Protocol Daemon
at_rtmpdAppleTalk's Routing Table Maintenance Protocol Daemon
autoconfigbuild a new up-to-date kernel
badblkset or update bad block information
brc, rc, powerfail, bcheckrcsystem initialization shell scripts
bcopyinteractive block copy
nfsd, biodNFS daemons
bcheckrc, rc, powerfail, brcsystem initialization shell scripts
ckpacct, dodisk, lastlogin, monacct, nulladm, prctmp, prdaily, prtacct, runacct, shutacct, startup, turnacct, chargefeeshell procedures for accounting
chgnodchange current Oreo system nodename
chrootchange root directory for a command
chargefee, dodisk, lastlogin, monacct, nulladm, prctmp, prdaily, prtacct, runacct, shutacct, startup, turnacct, ckpacctshell procedures for accounting
clriclear i-node
cpsetinstall object files in binary directories
cronclock daemon
dcopycopy file systems for optimal access time
dev_killremove special devices from directories
devnmdevice name
dfreport number of free disk blocks
diskformatformat a disk
disktunetune floppy disk settling time parameters
diskusggenerate disk accounting data by user ID
chargefee, ckpacct, lastlogin, monacct, nulladm, prctmp, prdaily, prtacct, runacct, shutacct, startup, turnacct, dodiskshell procedures for accounting
dumpincremental file system dump
dumpfsincremental file system dump
errdeadextract error records from dump
errdemonerror-logging daemon
errptprocess a report of logged errors
errstopterminate the error-logging daemon
fflist file names and statistics for a file system
tapesave, filesavedaily/weekly Oreo file system backup
fincfast incremental backup
frecrecover files from a backup tape
fsckfile system consistency check and interactive repair
fsdbfile system debugger
fsirandinstall random inode generation numbers
ftpdDARPA Internet File Transfer Protocol server
fuseridentify processes using a file or file structure
wtmpfix, fwtmpmanipulate connect accounting records
gettyset terminal type, modes, speed, and line discipline
pwck, grpckpassword/group file checkers
ifconfigconfigure network interface parameters
telinit, initprocess control initialization
installinstall commands
introintroduction to system maintenance commands and application programs
kconfigchange a kernel's parameters for tuning
killallkill all active processes
volcopy, labelitcopy file systems with label checking
chargefee, ckpacct, dodisk, monacct, nulladm, prctmp, prdaily, prtacct, runacct, shutacct, startup, turnacct, lastloginshell procedures for accounting
line_sanepush streams line disciplines
unlink, linkexercise link and unlink system calls
lpadminconfigure the LP spooling system
lpsched, lpshut, lpmovestart/stop the LP request scheduler and move requests
lpshut, lpmove, lpschedstart/stop the LP request scheduler and move requests
lpsched, lpmove, lpshutstart/stop the LP request scheduler and move requests
mactimeset the system time/real time chip
makedbmmake a yellow pages dbm file
mkfsconstruct a file system
mkfs1bconstruct a file system
mklost+found, mklost+fndmake a lost+found directory for fsck
mklost+foundmake a lost+found directory for fsck
mknodbuild special file
module_dumpdumps out information from UNIX® kernels
chargefee, ckpacct, dodisk, lastlogin, nulladm, prctmp, prdaily, prtacct, runacct, shutacct, startup, turnacct, monacctshell procedures for accounting
umount, mountmount and dismount filesystems
mountdNFS mount request server
ncheckgenerate names from i-numbers
biod, nfsdNFS daemons
nfsstatNetwork File System statistics
chargefee, ckpacct, dodisk, lastlogin, monacct, prctmp, prdaily, prtacct, runacct, shutacct, startup, turnacct, nulladmshell procedures for accounting
portmapDARPA port to RPC program number mapper
brc, bcheckrc, rc, powerfailsystem initialization shell scripts
chargefee, ckpacct, dodisk, lastlogin, monacct, nulladm, prdaily, prtacct, runacct, shutacct, startup, turnacct, prctmpshell procedures for accounting
chargefee, ckpacct, dodisk, lastlogin, monacct, nulladm, prctmp, prtacct, runacct, shutacct, startup, turnacct, prdailyshell procedures for accounting
chargefee, ckpacct, dodisk, lastlogin, monacct, nulladm, prctmp, prdaily, runacct, shutacct, startup, turnacct, prtacctshell procedures for accounting
pstatprint system facts
grpck, pwckpassword/group file checkers
brc, bcheckrc, powerfail, rcsystem initialization shell scripts
rebootreboot the system
rejectprevent LP requests
remshdremote shell server
restoreincremental file system restore
rexecdremote execution server
rlogindremote login server
routemanually manipulate the routing tables
routednetwork routing daemon
rpcinforeport RPC information
rstatdkernel statistics server
rstrtunixreboot the UNIX system; set system options
runacctrun daily accounting
rwalldnetwork rwall server
rwhodsystem status server
sa2, sadc, sa1system activity report package
sa1, sadc, sa2system activity report package
sa1, sa2, sadcsystem activity report package
sa1, sa2, sadc, sarsystem activity report package
showmountshow all remote mounts
chargefee, ckpacct, dodisk, lastlogin, monacct, nulladm, prctmp, prdaily, prtacct, runacct, startup, turnacct, shutacctshell procedures for accounting
shutdownterminate all processing
chargefee, ckpacct, dodisk, lastlogin, monacct, nulladm, prctmp, prdaily, prtacct, runacct, shutacct, turnacct, startupshell procedures for accounting
swapswap administrative interface
syncupdate the super block
filesave, tapesavedaily/weekly Oreo file system backup
init, telinitprocess control initialization
telnetdDARPA TELNET protocol server
tftpdDARPA Trivial File Transfer Protocol server
ticterminfo compiler
trpttransliterate protocol trace
tty_kill, tty_addmodify the /etc/inittab file
tty_add, tty_killmodify the /etc/inittab file
chargefee, ckpacct, dodisk, lastlogin, monacct, nulladm, prctmp, prdaily, prtacct, runacct, shutacct, startup, turnacctshell procedures for accounting
mount, umountmount and dismount filesystems
link, unlinkexercise link and unlink system calls
updaterupdate files between two machines
uucleanuucp spool directory clean-up
uusubmonitor uucp network
vchkversion checkup
vipwedit the password file
labelit, volcopycopy file systems with label checking
wallwrite to all users
whodowho is doing what
fwtmp, wtmpfixmanipulate connect accounting records
ypinitbuild and install yellow pages database
ypmakerebuild yellow pages database
yppasswddserver for modifying yellow pages password file
yppush, yppull, yppollyellow pages administration utilities
yppush, yppoll, yppullyellow pages administration utilities
yppull, yppoll, yppushyellow pages administration utilities
ypservyellow pages server and binder processes
ypwhichwhich machines are the YP server and master?

1N. Network Commands

ftpARPANET file transfer program
hostidset or print identifier of current host system
hostnameset or print name of current host system
netstatshow network status
rcpremote file copy
remshremote shell
rloginremote login
ruptimeshow host status of local machines
rwhowho's logged in on local machines
talktalk to another user
telnetuser interface to the TELNET protocol

1c. Communications Commands

ctspawn getty to a remote terminal

2. System Calls (intro)

exit, _exitterminate process
accessdetermine accessibility of a file
acctenable or disable process accounting
alarmset a process's alarm clock
nfssvc, async_daemon- NFS daemons, async_daemon
sbrk, brkchange data segment space allocation
chdirchange working directory
chmodchange mode of file
chownchange owner and group of a file
chrootchange root directory
closeclose a file descriptor
creatcreate a new file or rewrite an existing one
getdtablesize, dtablesizeget descriptor table size
execl, execv, execle, execve, execlp, execvp, execexecute a file
execv, execle, execve, execlp, execvp, execlexecute a file
execl, execv, execve, execlp, execvp, execleexecute a file
execl, execv, execle, execve, execvp, execlpexecute a file
execl, execle, execve, execlp, execvp, execvexecute a file
execl, execv, execle, execlp, execvp, execveexecute a file
execl, execv, execle, execve, execlp, execvpexecute a file
_exit, exitterminate process
fcntlfile control
forkcreate a new process
fsmountmount file system
stat, fstatget file status
fsyncsynchronize a file's in-core state with that on disk
setcompat, getcompatset or get process compatibility mode
getdirentries, getdirentries.gets directory entries in a filesystem independent format
getdomainname, setdomainname, getdomainname.get/set name of current domain
getdtablesize, getdtablesize.get descriptor table size
getuid, geteuid, getgid, getegidget real user, effective user, real group, and effective group IDs
getuid, getgid, getegid, geteuidget real user, effective user, real group, and effective group IDs
getuid, geteuid, getegid, getgidget real user, effective user, real group, and effective group IDs
getgroupsget group access list
setitimer, getitimerget/set value of interval timer
getpid, getppid, getpgrpget process, process group, and parent process IDs
getpgrp, getppid, getpidget process, process group, and parent process IDs
getpid, getpgrp, getppidget process, process group, and parent process IDs
settimeofday, gettimeofdayget/set date and time
geteuid, getgid, getegid, getuidget real user, effective user, real group, and effective group IDs
introintroduction to system calls and error numbers
ioctlcontrol device
killsend a signal to a process or a group of processes
linklink to a file
lockingprovide exclusive file regions for reading or writing
lseekmove read/write file pointer
mkdirmake a directory file
mknodmake a directory, or a special or ordinary file
mountmount a file system
msgctlmessage control operations
msggetget message queue
msgopmessage operations
nfs_getfhget a file handle
nfsmountmount an NFS file system
async_daemon- NFS daemons, nfssvc
nicechange priority of a process
openopen for reading or writing
pausesuspend process until signal
physallow a process to access physical addresses
pipecreate an interprocess channel
plocklock process, text, or data in memory
profilexecution time profile
ptraceprocess trace
readv, readread from file
readlinkread value of a symbolic link
read, readvread from file
rebootreboot the system
renamechange the name of a file
rmdirremove a directory file
brk, sbrkchange data segment space allocation
semctlsemaphore control operations
semgetget set of semaphores
semopsemaphore operations
set42sig
getcompat, setcompatset or get process compatibility mode
getdomainname, setdomainname, setdomainname.get/set name of current domain
setuid, setgidset user and group IDs
setgroupsset group access list
getitimer, setitimerget/set value of interval timer
setpgrpset process group ID
setregidset real and effective group ID
setreuidset real and effective user ID's
gettimeofday, settimeofdayget/set date and time
setgid, setuidset user and group IDs
shmctlshared memory control operations
shmgetget shared memory segment
shmopshared memory operations
sigblockblock signals
sigpauseatomically release blocked signals and wait for interrupt
sigsetmaskset current signal mask
sigstackset and/or get signal stack context
sigvecsoftware signal facilities
fstat, statget file status
statfsget file system statistics
stimeset time
symlinkmake symbolic link to a file
syncupdate super-block
timeget time
timesget process and child process times
truncatetruncate a file to a specified length
ulimitget and set user limits
umaskset and get file creation mask
umountunmount a file system
unameget name of current system
unlinkremove directory entry
unmountremove a file system
ustatget file system statistics
utimeset file access and modification times
uvarreturns system-specific configuration information
waitwait for child process to stop or terminate
writev, writewrite on a file
write, writevwrite on a file

2N. Socket Library

acceptaccept a connection on a socket
bindbind a name to a socket
connectinitiate a connection on a socket
sethostid, gethostidget/set unique identifier of current host
sethostname, gethostnameget/set name of current host
getpeernameget name of connected peer
getsocknameget socket name
setsockopt, getsockoptget and set options on sockets
listenlisten for connections on a socket
recvfrom, recvmsg, recvreceive a message from a socket
recv, recvmsg, recvfromreceive a message from a socket
recv, recvfrom, recvmsgreceive a message from a socket
selectsynchronous I/O multiplexing
sendto, sendmsg, sendsend a message from a socket
send, sendto, sendmsgsend a message from a socket
send, sendmsg, sendtosend a message from a socket
gethostid, sethostidget/set unique identifier of current host
gethostname, sethostnameget/set name of current host
getsockopt, setsockoptget and set options on sockets
shutdownshut down part of a full-duplex connection
socketcreate an endpoint for communication
wait3wait for child process to stop or terminate

3. Subroutines and Libraries (intro)

setmntent, getmntent, endmntent, hasmntopt, addmntentget filesystem descriptor file entry
bcopy, bzero, ffs, bcmpbit and byte string operations
bcmp, bzero, ffs, bcopybit and byte string operations
bcopy, bcmp, bzero, ffs, bstringbit and byte string operations
bcopy, bcmp, ffs, bzerobit and byte string operations
opendir, readdir, telldir, seekdir, rewinddir, closedirdirectory operations
opendir, readdir, telldir, seekdir, rewinddir, closedir, directorydirectory operations
dupduplicate a descriptor
setmntent, getmntent, addmntent, hasmntopt, endmntentget filesystem descriptor file entry
bcopy, bcmp, bzero, ffsbit and byte string operations
setmntent, addmntent, endmntent, hasmntopt, getmntentget filesystem descriptor file entry
setmntent, getmntent, addmntent, endmntent, hasmntoptget filesystem descriptor file entry
initgroupsinitialize group access list
introintroduction to subroutines and libraries
line_pushroutine used to push streams line disciplines
mountmount a file system
readdir, telldir, seekdir, rewinddir, closedir, opendirdirectory operations
opendir, telldir, seekdir, rewinddir, closedir, readdirdirectory operations
opendir, readdir, telldir, seekdir, closedir, rewinddirdirectory operations
opendir, readdir, telldir, rewinddir, closedir, seekdirdirectory operations
setuid, setgidset user and group IDs
getmntent, addmntent, endmntent, hasmntopt, setmntentget filesystem descriptor file entry
setgid, setuidset user and group IDs
signalspecify what to do upon receipt of a signal
opendir, readdir, seekdir, rewinddir, closedir, telldirdirectory operations

3C. C Library

toupper, tolower, _toupper, toascii, _tolowertranslate characters
toupper, tolower, _tolower, toascii, _touppertranslate characters
l64a, a64lconvert between long integer and base-64 ASCII string
abortgenerate an IOT fault
absreturn integer absolute value
ctime, localtime, gmtime, tzset, asctimeconvert date and time to string
atofconvert ASCII string to floating-point number
strtol, atol, atoiconvert string to integer
strtol, atoi, atolconvert string to integer
blt512, bltblock transfer data
blt, blt512block transfer data
bsearchbinary search a sorted table
malloc, free, realloc, callocmain memory allocator
clockreport CPU time used
toupper, tolower, _toupper, _tolower, toascii, convtranslate characters
setkey, encrypt, cryptgenerate DES encryption
localtime, gmtime, asctime, tzset, ctimeconvert date and time to string
isalpha, isupper, islower, isdigit, isxdigit, isalnum, isspace, ispunct, isprint, isgraph, iscntrl, isascii, ctypeclassify characters
dialestablish an out-going terminal line connection
erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48, lcong48, drand48generate uniformly distributed pseudo-random numbers
fcvt, gcvat, ecvtconvert floating-point number to string
end, etext, edatalast locations in program
crypt, setkey, encryptgenerate DES encryption
etext, edata, endlast locations in program
getgrent, getgrgid, getgrnam, setgrent, fgetgrent, endgrentobtain group file entry from a group file
getpwent, getpwuid, getpwnam, setpwent, fgetpwent, endpwentget password file entry
getutent, getutid, getutline, pututline, setutent, utmpname, endutentaccess utmp file entry
drand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48, lcong48, erand48generate uniformly distributed pseudo-random numbers
perror, sys_errlist, sys_nerr, errnosystem error messages
end, edata, etextlast locations in program
ecvt, gcvat, fcvtconvert floating-point number to string
getgrent, getgrgid, getgrnam, setgrent, endgrent, fgetgrentobtain group file entry from a group file
getpwent, getpwuid, getpwnam, setpwent, endpwent, fgetpwentget password file entry
malloc, realloc, calloc, freemain memory allocator
ldexp, modf, frexpmanipulate parts of floating-point numbers
ftwwalk a file tree
ecvt, fcvt, gcvatconvert floating-point number to string
getcwdget pathname of current working directory
getenvreturn value for environment name
getgrgid, getgrnam, setgrent, endgrent, fgetgrent, getgrentobtain group file entry from a group file
getgrent, getgrnam, setgrent, endgrent, fgetgrent, getgrgidobtain group file entry from a group file
getgrent, getgrgid, setgrent, endgrent, fgetgrent, getgrnamobtain group file entry from a group file
getloginget login name
getoptget option letter from argument vector
getpassread a password
getpwget name from UID
getpwuid, getpwnam, setpwent, endpwent, fgetpwent, getpwentget password file entry
getpwent, getpwuid, getpwnam, setpwent, endpwent, fgetpwent, getpwnameget password file entry
getpwent, getpwnam, setpwent, endpwent, fgetpwent, getpwuidget password file entry
getutent, getutid, getutline, pututline, setutent, endutent, utmpname, getutaccess utmp file entry
getutid, getutline, pututline, setutent, endutent, utmpname, getutentaccess utmp file entry
getutent, getutline, pututline, setutent, endutent, utmpname, getutidaccess utmp file entry
getutent, getutid, pututline, setutent, endutent, utmpname, getutlineaccess utmp file entry
ctime, localtime, asctime, tzset, gmtimeconvert date and time to string
ssignal, gsignalsoftware signals
hsearch, hdestroy, hcreatemanage hash search tables
hsearch, hcreate, hdestroymanage hash search tables
hcreate, hdestroy, hsearchmanage hash search tables
isalpha, isupper, islower, isdigit, isxdigit, isalnum, isspace, ispunct, isprint, isgraph, iscntrl, isascii, isaciiclassify characters
isalpha, isupper, islower, isdigit, isxdigit, isspace, ispunct, isprint, isgraph, iscntrl, isascii, isalnumclassify characters
isupper, islower, isdigit, isxdigit, isalnum, isspace, ispunct, isprint, isgraph, iscntrl, isascii, isalphaclassify characters
ttyname, isattyfind name of a terminal
isalpha, isupper, islower, isdigit, isxdigit, isalnum, isspace, ispunct, isprint, isgraph, isascii, iscntrlclassify characters
isalpha, isupper, islower, isxdigit, isalnum, isspace, ispunct, isprint, isgraph, iscntrl, isascii, isdigitclassify characters
isalpha, isupper, islower, isdigit, isxdigit, isalnum, isspace, ispunct, isprint, iscntrl, isascii, isgraphclassify characters
isalpha, isupper, isdigit, isxdigit, isalnum, isspace, ispunct, isprint, isgraph, iscntrl, isascii, islowerclassify characters
isalpha, isupper, islower, isdigit, isxdigit, isalnum, isspace, ispunct, isgraph, iscntrl, isascii, isprintclassify characters
isalpha, isupper, islower, isdigit, isxdigit, isalnum, isspace, isprint, isgraph, iscntrl, isascii, ispunctclassify characters
isalpha, isupper, islower, isdigit, isxdigit, isalnum, ispunct, isprint, isgraph, iscntrl, isascii, isspaceclassify characters
isalpha, islower, isdigit, isxdigit, isalnum, isspace, ispunct, isprint, isgraph, iscntrl, isascii, isupperclassify characters
isalpha, isupper, islower, isdigit, isalnum, isspace, ispunct, isprint, isgraph, iscntrl, isascii, isxdigitclassify characters
drand48, erand48, lrand48, nrand48, mrand48, srand48, seed48, lcong48, jrand48generate uniformly distributed pseudo-random numbers
ltol3, l3tolconvert between 3-byte integers and long integers
a64l, l64aconvert between long integer and base-64 ASCII string
drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48, lcong48generate uniformly distributed pseudo-random numbers
frexp, modf, ldexpmanipulate parts of floating-point numbers
lsearch, lfindlinear search and update
ctime, gmtime, asctime, tzset, localtimeconvert date and time to string
lockfrecord locking on files
setjmp, longjmpnon-local goto
drand48, erand48, nrand48, mrand48, jrand48, srand48, seed48, lcong48, lrand48generate uniformly distributed pseudo-random numbers
lfind, lsearchlinear search and update
l3tol, ltol3convert between 3-byte integers and long integers
free, realloc, calloc, mallocmain memory allocator
memchr, memcmp, memcpy, memset, memccpymemory operations
memccpy, memcmp, memcpy, memset, memchrmemory operations
memccpy, memchr, memcpy, memset, memcmpmemory operations
memccpy, memchr, memcmp, memset, memcpymemory operations
memccpy, memchr, memcmp, memcpy, memset, memorymemory operations
memccpy, memchr, memcmp, memcpy, memsetmemory operations
mktempmake a unique filename
frexp, ldexp, modfmanipulate parts of floating-point numbers
monitorprepare execution profile
drand48, erand48, lrand48, nrand48, jrand48, srand48, seed48, lcong48, mrand48generate uniformly distributed pseudo-random numbers
nlistget entries from name list
drand48, erand48, lrand48, mrand48, jrand48, srand48, seed48, lcong48, nrand48generate uniformly distributed pseudo-random numbers
errno, sys_errlist, sys_nerr, perrorsystem error messages
putenvchange or add value to environment
putpwentwrite password file entry
getutent, getutid, getutline, setutent, endutent, utmpname, pututlineaccess utmp file entry
qsortquicker sort
srand, randsimple random-number generator
malloc, free, calloc, reallocmain memory allocator
drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, lcong48, seed48generate uniformly distributed pseudo-random numbers
getgrent, getgrgid, getgrnam, setgrent, endgrent, fgetgrent, setgrntobtain group file entry from a group file
longjmp, setjmpnon-local goto
crypt, encrypt, setkeygenerate DES encryption
getpwent, getpwuid, getpwnam, endpwent, fgetpwent, setpwentget password file entry
getutent, getutid, getutline, pututline, endutent, utmpname, setutentaccess utmp file entry
sleepsuspend execution for interval
rand, srandsimple random-number generator
drand48, erand48, lrand48, nrand48, mrand48, jrand48, seed48, lcong48, srand48generate uniformly distributed pseudo-random numbers
gsignal, ssignalsoftware signals
ftok, stdipcstandard interprocess communication package
strncat, strcmp, strncmp, strcpy, strncpy, strlen, strchr, strrchr, strpbrk, strspn, strcspn, strtok, strcatstring operations
strcat, strncat, strcmp, strncmp, strcpy, strncpy, strlen, strrchr, strpbrk, strspn, strcspn, strtok, strchrstring operations
strcat, strncat, strncmp, strcpy, strncpy, strlen, strchr, strrchr, strpbrk, strspn, strcspn, strtok, strcmpstring operations
strcat, strncat, strcmp, strncmp, strncpy, strlen, strchr, strrchr, strpbrk, strspn, strcspn, strtok, strcpystring operations
strcat, strncat, strcmp, strncmp, strcpy, strncpy, strlen, strchr, strrchr, strpbrk, strspn, strtok, strcspnstring operations
strcat, strncat, strcmp, strncmp, strcpy, strncpy, strlen, strchr, strrchr, strpbrk, strspn, strcspn, strtok, stringstring operations
strcat, strncat, strcmp, strncmp, strcpy, strncpy, strchr, strrchr, strpbrk, strspn, strcspn, strtok, strlenstring operations
strcat, strcmp, strncmp, strcpy, strncpy, strlen, strchr, strrchr, strpbrk, strspn, strcspn, strtok, strncatstring operations
strcat, strncat, strcmp, strcpy, strncpy, strlen, strchr, strrchr, strpbrk, strspn, strcspn, strtok, strncmpstring operations
strcat, strncat, strcmp, strncmp, strcpy, strlen, strchr, strrchr, strpbrk, strspn, strcspn, strtok, strncpystring operations
strcat, strncat, strcmp, strncmp, strcpy, strncpy, strlen, strchr, strrchr, strspn, strcspn, strtok, strpbrkstring operations
strcat, strncat, strcmp, strncmp, strcpy, strncpy, strlen, strchr, strpbrk, strspn, strcspn, strtok, strrchrstring operations
strcat, strncat, strcmp, strncmp, strcpy, strncpy, strlen, strchr, strrchr, strpbrk, strcspn, strtok, strspnstring operations
atof, strtodconvert string to double-precision number
strcat, strncat, strcmp, strncmp, strcpy, strncpy, strlen, strchr, strrchr, strpbrk, strspn, strcspn, strtokstring operations
atol, atoi, strtolconvert string to integer
swabswap bytes
perror, errno, sys_nerr, sys_errlistsystem error messages
perror, errno, sys_errlist, sys_nerrsystem error messages
tsearch, tfind, twalk, tdeletemanage binary search trees
tsearch, tdelete, twalk, tfindmanage binary search trees
toupper, tolower, _toupper, _tolower, toasciitranslate characters
toupper, _toupper, _tolower, toascii, tolowertranslate characters
tolower, _toupper, _tolower, toascii, touppertranslate characters
tfind, tdelete, twalk, tsearchmanage binary search trees
isatty, ttynamefind name of a terminal
ttyslotfind the slot in the utmp file of the current user
tsearch, tfind, tdelete, twalkmanage binary search trees
ctime, localtime, gmtime, asctime, tzsetconvert date and time to string
getutent, getutid, getutline, pututline, setutent, endutent, utmpnameaccess utmp file entry

3F. FORTRAN Library

abortterminate FORTRAN program
iabs, dabs, cabs, zabs, absFORTRAN absolute value
dacos, acosFORTRAN arccosine intrinsic function
dimag, aimagFORTRAN imaginary part of complex argument
dint, aintFORTRAN integer part intrinsic function
log, dlog, clog, alogFORTRAN natural logarithm intrinsic function
log10, dlog10, alog10FORTRAN common logarithm intrinsic function
max, max0, max1, amax1, dmax1, amax0FORTRAN maximum-value functions
max, max0, amax0, max1, dmax1, amax1FORTRAN maximum-value functions
min, min0, min1, amin1, dmin1, amin0FORTRAN minimum-value functions
min, min0, amin0, min1, dmin1, amin1FORTRAN minimum-value functions
mod, dmod, amodFORTRAN remaindering intrinsic functions
or, xor, not, lshift, rshift, andFORTRAN bitwise boolean functions
dnint, nint, idnint, anintFORTRAN nearest integer functions
dasin, asinFORTRAN arcsine intrinsic function
datan, atanFORTRAN arctangent intrinsic function
datan2, atan2FORTRAN arctangent intrinsic function
and, or, xor, not, lshift, rshift, boolFORTRAN bitwise boolean functions
abs, iabs, dabs, zabs, cabsFORTRAN absolute value
cos, dcos, ccosFORTRAN cosine intrinsic function
exp, dexp, cexpFORTRAN exponential intrinsic function
int, ifix, idint, real, float, sngl, dble, cmplx, dcmplx, ichar, charexplicit FORTRAN type conversion
log, alog, dlog, clogFORTRAN natural logarithm intrinsic function
int, ifix, idint, real, float, sngl, dble, dcmplx, ichar, char, cmplxexplicit FORTRAN type conversion
dconjg, conjgFORTRAN complex conjugate intrinsic function
dcos, ccos, cosFORTRAN cosine intrinsic function
dcosh, coshFORTRAN hyperbolic cosine intrinsic function
sin, dsin, csinFORTRAN sine intrinsic function
sqrt, dsqrt, csqrtFORTRAN square root intrinsic function
abs, iabs, cabs, zabs, dabsFORTRAN absolute value
acos, dacosFORTRAN arccosine intrinsic function
asin, dasinFORTRAN arcsine intrinsic function
atan, datanFORTRAN arctangent intrinsic function
atan2, datan2FORTRAN arctangent intrinsic function
int, ifix, idint, real, float, sngl, cmplx, dcmplx, ichar, char, dbleexplicit FORTRAN type conversion
int, ifix, idint, real, float, sngl, dble, cmplx, ichar, char, dcmplxexplicit FORTRAN type conversion
conjg, dconjgFORTRAN complex conjugate intrinsic function
cos, ccos, dcosFORTRAN cosine intrinsic function
cosh, dcoshFORTRAN hyperbolic cosine intrinsic function
dim, idim, ddimpositive difference intrinsic functions
exp, cexp, dexpFORTRAN exponential intrinsic function
ddim, idim, dimpositive difference intrinsic functions
aint, dintFORTRAN integer part intrinsic function
log, alog, clog, dlogFORTRAN natural logarithm intrinsic function
log10, alog10, dlog10FORTRAN common logarithm intrinsic function
max, max0, amax0, max1, amax1, dmax1FORTRAN maximum-value functions
min, min0, amin0, min1, amin1, dmin1FORTRAN minimum-value functions
mod, amod, dmodFORTRAN remaindering intrinsic functions
anint, nint, idnint, dnintFORTRAN nearest integer functions
dproddouble precision product intrinsic function
sign, isign, dsignFORTRAN transfer-of-sign intrinsic function
sin, csin, dsinFORTRAN sine intrinsic function
sinh, dsinhFORTRAN hyperbolic sine intrinsic function
sqrt, csqrt, dsqrtFORTRAN square root intrinsic function
tan, dtanFORTRAN tangent intrinsic function
tanh, dtanhFORTRAN hyperbolic tangent intrinsic function
dexp, cexp, expFORTRAN exponential intrinsic function
int, ifix, idint, real, sngl, dble, cmplx, dcmplx, ichar, char, floatexplicit FORTRAN type conversion
int, ifix, idint, real, float, sngl, dble, cmplx, dcmplx, ichar, char, ftypeexplicit FORTRAN type conversion
getargreturn FORTRAN command-line argument
getenvreturn FORTRAN environment variable
abs, dabs, cabs, zabs, iabsFORTRAN absolute value
iargc
int, ifix, idint, real, float, sngl, dble, cmplx, dcmplx, char, icharexplicit FORTRAN type conversion
dim, ddim, idimpositive difference intrinsic functions
int, ifix, real, float, sngl, dble, cmplx, dcmplx, ichar, char, idintexplicit FORTRAN type conversion
anint, dnint, nint, idnintFORTRAN nearest integer functions
int, idint, real, float, sngl, dble, cmplx, dcmplx, ichar, char, ifixexplicit FORTRAN type conversion
indexreturn location of FORTRAN substring
ifix, idint, real, float, sngl, dble, cmplx, dcmplx, ichar, char, intexplicit FORTRAN type conversion
srand, rand, irandFORTRAN uniform random-number generator
sign, dsign, isignFORTRAN transfer-of-sign intrinsic function
lenreturn length of FORTRAN string
lgt, lle, llt, lgestring comparision intrinsic functions
lge, lle, llt, lgtstring comparision intrinsic functions
lge, lgt, lle, llt, ll3string comparision intrinsic functions
lge, lgt, lle, lltstring comparision intrinsic functions
alog, dlog, clog, logFORTRAN natural logarithm intrinsic function
alog10, dlog10, log10FORTRAN common logarithm intrinsic function
and, or, xor, not, rshift, lshiftFORTRAN bitwise boolean functions
max0, amax0, max1, amax1, dmax1, maxFORTRAN maximum-value functions
max, amax0, max1, amax1, dmax1, max0FORTRAN maximum-value functions
max, max0, amax0, amax1, dmax1, max1FORTRAN maximum-value functions
mclockreturn FORTRAN time accounting
min0, amin0, min1, amin1, dmin1, minFORTRAN minimum-value functions
min, amin0, min1, amin1, dmin1, min0FORTRAN minimum-value functions
min, min0, amin0, amin1, dmin1, min1FORTRAN minimum-value functions
amod, dmod, modFORTRAN remaindering intrinsic functions
anint, dnint, idnint, nintFORTRAN nearest integer functions
and, or, xor, lshift, rshift, notFORTRAN bitwise boolean functions
and, xor, not, lshift, rshift, orFORTRAN bitwise boolean functions
irand, srand, randFORTRAN uniform random-number generator
int, ifix, idint, float, sngl, dble, cmplx, dcmplx, ichar, char, realexplicit FORTRAN type conversion
anint, dnint, nint, idnint, roundFORTRAN nearest integer functions
and, or, xor, not, lshift, rshiftFORTRAN bitwise boolean functions
isign, dsign, signFORTRAN transfer-of-sign intrinsic function
signalspecify FORTRAN action on receipt of a system signal
dsin, csin, sinFORTRAN sine intrinsic function
dsinh, sinhFORTRAN hyperbolic sine intrinsic function
int, ifix, idint, real, float, dble, cmplx, dcmplx, ichar, char, snglexplicit FORTRAN type conversion
dsqrt, csqrt, sqrtFORTRAN square root intrinsic function
irand, rand, srandFORTRAN uniform random-number generator
lge, lgt, lle, llt, strcmpstring comparision intrinsic functions
systemissue a shell command from FORTRAN
dtan, tanFORTRAN tangent intrinsic function
dtanh, tanhFORTRAN hyperbolic tangent intrinsic function
and, or, not, lshift, rshift, xorFORTRAN bitwise boolean functions
abs, iabs, dabs, cabs, zabsFORTRAN absolute value

3M. Math Library

sin, cos, tan, asin, atan, atan2, acostrigonometric functions
sin, cos, tan, acos, atan, atan2, asintrigonometric functions
sin, cos, tan, asin, acos, atan2, atantrigonometric functions
sin, cos, tan, asin, acos, atan, atan2trigonometric functions
j0, j1, jn, y0, y1, yn, besselBessel functions
floor, fmod, fabs, ceilfloor, ceiling, remainder, absolute value functions
sin, tan, asin, acos, atan, atan2, costrigonometric functions
sinh, tanh, coshhyperbolic functions
erfc, erferror function and complementary error function
erf, erfcerror function and complementary error function
log, log10, pow, sqrt, expexponential, logarithm, power, square root functions
floor, ceil, fmod, fabsfloor, ceiling, remainder, absolute value functions
ceil, fmod, fabs, floorfloor, ceiling, remainder, absolute value functions
floor, ceil, fabs, fmodfloor, ceiling, remainder, absolute value functions
gammalog gamma function
hypotEuclidean distance function
j1, jn, y0, y1, yn, j0Bessel functions
j0, jn, y0, y1, yn, j1Bessel functions
j0, j1, y0, y1, yn, jnBessel functions
exp, log10, pow, sqrt, logexponential, logarithm, power, square root functions
exp, log, pow, sqrt, log10exponential, logarithm, power, square root functions
matherrerror-handling function
exp, log, log10, sqrt, powexponential, logarithm, power, square root functions
cos, tan, asin, acos, atan, atan2, sintrigonometric functions
cosh, tanh, sinhhyperbolic functions
exp, log, log10, pow, sqrtexponential, logarithm, power, square root functions
sin, cos, asin, acos, atan, atan2, tantrigonometric functions
sinh, cosh, tanhhyperbolic functions
sin, cos, tan, asin, acos, atan, atan2, trigtrigonometric functions
j0, j1, jn, y1, yn, y0Bessel functions
j0, j1, jn, y0, yn, y1Bessel functions
j0, j1, jn, y0, y1, ynBessel functions

3N. Network Support Library

htonl, htons, ntohl, ntohs, byteorderconvert values between host and network byte order
dup2duplicate a descriptor
gethostent, gethostbyaddr, gethostbyname, sethostent, endhostentget network host entry
getnetent, getnetbyaddr, getnetbyname, setnetent, endnetentget network entry
getnetgrent, setnetgrent, innetgr, endnetgrentget network group entry
getprotoent, getprotobynumber, getprotobyname, setprotoent, endprotoent, enprotoentget protocol entry
gethostent, gethostbyaddr, gethostbyname, sethostent, endhostent, gethostbyaddr.get network host entry
gethostent, gethostbyaddr, gethostbyname, sethostent, endhostent, gethostbyname.get network host entry
gethostbyaddr, gethostbyname, sethostent, endhostent, gethostentget network host entry
getnetent, getnetbyname, setnetent, endnetent, getnetbyaddrget network entry
getnetent, getnetbyaddr, setnetent, endnetent, getnetbynameget network entry
getnetbyaddr, getnetbyname, setnetent, endnetent, getnetentget network entry
setnetgrent, endnetgrent, innetgr, getnetgrentget network group entry
getprotoent, getprotobynumber, setprotoent, endprotoent, getprotobynameget protocol entry
getprotoent, getprotobynumber, getprotobyname, setprotoent, endprotoent, getprotobynumbget protocol entry
getprotobynumber, getprotobyname, setprotoent, endprotoent, getprotoentget protocol entry
getservent, getservbyport, getservbyname, setservent, endservent, getservbyname.get service entry
getservent, getservbyport, getservbyname, setservent, endservent, getservbyport.get service entry
getservbyport, getservbyname, setservent, endservent, getserventget service entry
htons, ntohl, ntohs, htonlconvert values between host and network byte order
htonl, ntohl, ntohs, htonsconvert values between host and network byte order
inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof, inetInternet address manipulation routines
inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof, inet_addrInternet address manipulation routines
inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_netof, inet_lnaofInternet address manipulation routines
inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof, inet_makeaddr.Internet address manipulation routines
inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netofInternet address manipulation routines
inet_addr, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof, inet_networkInternet address manipulation routines
inet_addr, inet_network, inet_makeaddr, inet_lnaof, inet_netof, inet_ntoaInternet address manipulation routines
getnetgrent, setnetgrent, endnetgrent, innetgrget network group entry
remque, insqueinsert/remove element from a queue
killpgsend signal to a process group
htonl, htons, ntohs, ntohlconvert values between host and network byte order
htonl, htons, ntohl, ntohsconvert values between host and network byte order
rresvport, ruserok, rcmdroutines for returning a stream to a remote command
insque, remqueinsert/remove element from a queue
rexecreturn stream to a remote command
rcmd, ruserok, rresvportroutines for returning a stream to a remote command
rcmd, rresvport, ruserokroutines for returning a stream to a remote command
gethostent, gethostbyaddr, gethostbyname, endhostent, sethostentget network host entry
getnetent, getnetbyaddr, getnetbyname, endnetent, setnetentget network entry
getnetgrent, endnetgrent, innetgr, setnetgrentget network group entry
getprotoent, getprotobynumber, getprotobyname, endprotoent, setprotoentget protocol entry
yp_get_default_domain, yp_unbind, yp_match, yp_first, ypclnt_first, yp_next, ypclnt_next, yp_bindyellow pages client interface
yp_bind, yp_get_default_domain, yp_unbind, yp_match, ypclnt_first, yp_next, ypclnt_next, yp_firstyellow pages client interface
yp_bind, yp_get_default_domain, yp_unbind, yp_match, yp_first, ypclnt_first, yp_next, ypclnt_next, yp_get_defaultyellow pages client interface
yp_bind, yp_get_default_domain, yp_unbind, yp_first, ypclnt_first, yp_next, ypclnt_next, yp_matchyellow pages client interface
yp_bind, yp_get_default_domain, yp_unbind, yp_match, yp_first, ypclnt_first, ypclnt_next, yp_nextyellow pages client interface
yp_bind, yp_get_default_domain, yp_match, yp_first, ypclnt_first, yp_next, ypclnt_next, yp_unbindyellow pages client interface
yp_bind, yp_get_default_domain, yp_unbind, yp_match, yp_first, ypclnt_first, yp_next, ypclnt_next, ypclntyellow pages client interface
yp_bind, yp_get_default_domain, yp_unbind, yp_match, yp_first, yp_next, ypclnt_next, ypclnt_firstyellow pages client interface
yp_bind, yp_get_default_domain, yp_unbind, yp_match, yp_first, ypclnt_first, yp_next, ypclnt_nextyellow pages client interface

3S. Standard I/O Library

ferror, feof, fileno, clearerrstream status inquiries
ctermidgenerate filename for terminal
cuseridget character login name of the user
fflush, fcloseclose or flush a stream
fopen, freopen, fdopenopen a stream
ferror, clearerr, fileno, feofstream status inquiries
feof, clearerr, fileno, ferrorstream status inquiries
fclose, fflushclose or flush a stream
getc, getchar, getw, fgetcget character or word from a stream
gets, fgetsget a string from a stream
ferror, feof, clearerr, filenostream status inquiries
freopen, fdopen, fopenopen a stream
printf, sprintf, fprintfprint formatted output
putc, putchar, putw, fputcput character or word on a stream
puts, fputsput a string on a stream
fwrite, freadbinary input/output
fopen, fdopen, freopenopen a stream
scanf, sscanf, fscanfconvert formatted input
rewind, ftell, fseekreposition a file pointer in a stream
fseek, rewind, ftellreposition a file pointer in a stream
fread, fwritebinary input/output
getchar, fgetc, getw, getcget character or word from a stream
getc, fgetc, getw, getcharget character or word from a stream
fgets, getsget a string from a stream
getc, getchar, fgetc, getwget character or word from a stream
popen, pcloseinitiate pipe to/from a process
pclose, popeninitiate pipe to/from a process
fprintf, sprintf, printfprint formatted output
putchar, fputc, putw, putcput character or word on a stream
putc, fputc, putw, putcharput character or word on a stream
fputs, putsput a string on a stream
putc, putchar, fputc, putwput character or word on a stream
fseek, ftell, rewindreposition a file pointer in a stream
fscanf, sscanf, scanfconvert formatted input
setvbuf, setbufassign buffering to a stream
setbuf, setvbufassign buffering to a stream
printf, fprintf, sprintfprint formatted output
scanf, fscanf, sscanfconvert formatted input
stdiostandard buffered input/output package
systemissue a shell command
tmpnam, tempnamcreate a name for a temporary file
tmpfilecreate a temporary file
tempnam, tmpnamcreate a name for a temporary file
ungetcpush character back into input stream
vprintf, vsprintf, vfprintfprint formatted output of a varargs argument list
vfprintf, vsprintf, vprintfprint formatted output of a varargs argument list
vprintf, vfprintf, vsprintfprint formatted output of a varargs argument list

3X. Miscellaneous Libraries

assertverify program assertion
malloc, free, realloc, mallopt, mallinfo, callocfast main memory allocator
cursesCRT screen handling and optimization package
dbminit, fetch, store, delete, firstkey, nextkey, dbmdata base subroutines
fetch, store, delete, firstkey, nextkey, dbminitdata base subroutines
dbminit, fetch, store, firstkey, nextkey, deletedata base subroutines
dbminit, store, delete, firstkey, nextkey, fetchdata base subroutines
dbminit, fetch, store, delete, nextkey, firstkeydata base subroutines
malloc, realloc, calloc, mallopt, mallinfo, freefast main memory allocator
ldclose, ldacloseclose a common object file
ldahreadread the archive header of a member of an archive file
ldopen, ldaopenopen a common object file for reading
ldaclose, ldcloseclose a common object file
ldfhreadread the file header of a common object file
ldgetnameretrieve symbol name for object file symbol table entry
ldlread, ldlitem, ldlinitmanipulate line number entries of a common object file function
ldlread, ldlinit, ldlitemmanipulate line number entries of a common object file function
ldlinit, ldlitem, ldlreadmanipulate line number entries of a common object file function
ldnlseek, ldlseekseek to line number entries of a section of a common object file
ldlseek, ldnlseekseek to line number entries of a section of a common object file
ldrseek, ldnrseekseek to relocation entries of a section of a common object file
ldshread, ldnshreadread an indexed/named section header of a common object file
ldsseek, ldnsseekseek to an indexed/named section of a common object file
ldohseekseek to the optional file header of a common object file
ldaopen, ldopenopen a common object file for reading
ldnrseek, ldrseekseek to relocation entries of a section of a common object file
ldnshread, ldshreadread an indexed/named section header of a common object file
ldnsseek, ldsseekseek to an indexed/named section of a common object file
ldtbindexcompute the index of a symbol table entry of a common object file
ldtbreadread an indexed symbol table entry of a common object file
ldtbseekseek to the symbol table of a common object file
lognamereturn login name of user
malloc, free, realloc, calloc, mallopt, mallinfofast main memory allocator
free, realloc, calloc, mallopt, mallinfo, mallocfast main memory allocator
malloc, free, realloc, calloc, mallinfo, malloptfast main memory allocator
dbminit, fetch, store, delete, firstkey, nextkeydata base subroutines
plotgraphics interface subroutines
malloc, free, calloc, mallopt, mallinfo, reallocfast main memory allocator
regex, regcmpcompile and execute a regular expression
regcmp, regexcompile and execute a regular expression
sputl, sgetlaccess long integer data in a machine independent fashion
sgetl, sputlaccess long integer data in a machine independent fashion
dbminit, fetch, delete, firstkey, nextkey, storedata base subroutines
tgetent, tgetnum, tgetflag, tgetstr, tgoto, tputs, termcapterminal independent operation routines
tgetnum, tgetflag, tgetstr, tgoto, tputs, tgetentterminal independent operation routines
tgetent, tgetnum, tgetstr, tgoto, tputs, tgetflagterminal independent operation routines
tgetent, tgetflag, tgetstr, tgoto, tputs, tgetnumterminal independent operation routines
tgetent, tgetnum, tgetflag, tgoto, tputs, tgetstrterminal independent operation routines
tgetent, tgetnum, tgetflag, tgetstr, tputs, tgototerminal independent operation routines
tgetent, tgetnum, tgetflag, tgetstr, tgoto, tputsterminal independent operation routines
vprintf, vsprintf, vfprintfprint formatted output of a varargs argument list
vfprintf, vsprintf, vprintfprint formatted output of a varargs argument list
vprintf, vfprintf, vsprintfprint formatted output of a varargs argument list

4. File Formats (intro)

a.outcommon assembler and link editor output
acctper-process accounting file format
altblkalternate block information for bad block handling
aouthdr.h, aouthdra.out header for common object files
arcommon archive file format
coreformat of core image file
cpioformat of cpio archive
dirformat of System V directories
dumpincremental dump format
errfileerror-log file format
exportsNFS file systems being exported
filehdrfile header for common object files
file system, fsformat of a System V system volume
fspecformat specification in text files
fstabstatic information about filesystems
gettydefsspeed and terminal settings used by getty
groupgroup file
hosts.equivlist of trusted hosts
hostshost name data base
inittabscript for the init process
inodeformat of a System V inode
introintroduction to file formats
issueissue identification file
ldfcncommon object file access routines
linenumline number entries in a common object file
mastermaster device information table
mtabmounted file system table
netgrouplist of network groups
passwdpassword file
plotgraphics interface
pnchfile format for card images
profilesetting up an environment at login time
relocrelocation information for a common object file
rmtabremotely mounted file system table
sccsfileformat of SCCS file
scnhdrsection header for a common object file
symscommon object file symbol table format
termformat of compiled term file.
terminfoterminal capability data base
ttytypedata base of terminal types by port
wtmp, utmputmp and wtmp entry formats
utmp, wtmputmp and wtmp entry formats
ypfilesyellow pages database and directory structure

4N. Networking File Formats

networksnetwork name data base
protocolsprotocol name data base
servicesservice name data base

5. Miscellaneous Facilities (intro)

asciimap of ASCII character set
environuser environment
eqncharspecial character definitions for eqn and neqn
fcntlfile control options
fontdescription files for troff
greekgraphics for the extended TTY-37 type-box
introintroduction to miscellaneous facilities.
losoftware loopback network interface
manmacros for formatting manual pages
mathmath functions and constants
mmthe mm macro package for formatting documents
mosdthe OSDD adapter macro package for formatting documents
mptxthe macro package for formatting a permuted index
mstext formatting macros
mva troff macro package for typesetting view graphs and slides
ntermterminal driving tables for nroff
profprofile within a function
ptypseudo terminal driver
regexpregular expression compile and match routines
statdata returned by stat system call
termconventional names for terminals
termcapterminal capability data base
troffdescription of output language
typesprimitive system data types
valuesmachine-dependent values
varargshandle variable argument list

Section 5N (intro)

networking, introintroduction to networking facilities

5P. Network Protocols

arpAddress Resolution Protocol
ipInternet Protocol
tcpInternet Transmission Control Protocol
udpInternet User Datagram Protocol

6. Games (intro)

aliensthe alien invaders attack the earth
arithmeticprovide drill in number facts
autorobotsescape from the automatic robots
backthe game of backgammon
bcdconvert to antique media
bjthe game of black jack
chasetry to escape the killer robots
crapsthe game of craps
cribbagethe card game cribbage
fishplay ``Go Fish''
fortuneprint a random, hopefully interesting, adage
hangmanguess the word
introintroduction to games
lifeplay the game of life
mazegenerate a maze
mooguessing game
numberconvert Arabic numerals to English
quiztest your knowledge
rainanimated raindrops display
robotsescape from the robots
trektrekkie game
cubic, ttttic-tac-toe
twinkletwinkle stars on the screen
wormplay the growing worm game
wormsanimate worms on a display terminal
wumpthe game of hunt-the-wumpus

7. Special Files (intro)

appletalkgeneral AppleTalk socket interface
/dev/console, consolekeyboard/screen driver
errorerror-logging interface
fdfloppy disk drive interface
hdSCSI hard disk interface
introintroduction to special files
mem, kmemcore memory
kmem, memcore memory
/dev/mouse -mouse driver, mouse
nullthe null file
nvramnon-volatile memory/time of day clock interface
serialthe on-board serial ports
streamsioctl interface
sxtpseudo-device driver
termiogeneral terminal interface
ttycontrolling terminal interface

7N. Network Special Files

aliasesaliases file for delivermail

8. Maintenance Procedures (intro)

bootstartup procedures
crashwhat to do when the system crashes
introintroduction to system maintenance procedures

Typewritten Software • bear@typewritten.org • Edmonds, WA 98026